Postie - Version 1.9.1

Version Description

(2017-06-28) = * Feature: Add postie_file_added_pre action * Fix: improvements to tag detection * Fix: tags may be specified multiple times * Fix: significant code restructure to bring Postie in line with current coding practices * Fix: move signature removal to before newline filtering * Fix: signature removal was deleting all text if the matching regex had whitespace characters

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Release Info

Developer WayneAllen
Plugin Icon 128x128 Postie
Version 1.9.1
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Code changes from version 1.8.45 to 1.9.1

Files changed (21) hide show
  1. COPYING +651 -257
  2. CREDITS +1 -1
  3. config_form.php +22 -19
  4. config_form_attachments.php +2 -2
  5. config_form_image.php +8 -8
  6. config_form_message.php +18 -18
  7. config_form_server.php +7 -7
  8. config_form_user.php +3 -3
  9. docs/Changes.txt +8 -0
  10. docs/Postie.txt +1 -1
  11. lib/fMailbox.php +4 -2
  12. postie-admin.class.php +75 -0
  13. postie-api.php +31 -3
  14. postie-compatibility.php +52 -0
  15. postie-config.class.php +232 -0
  16. postie-filters.php +483 -0
  17. postie-functions.php +0 -3305
  18. postie-tags.php +440 -0
  19. postie.class.php +1736 -0
  20. postie.php +237 -219
  21. readme.txt +9 -1
COPYING CHANGED
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+ GNU GENERAL PUBLIC LICENSE
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+ "Additional permissions" are terms that supplement the terms of this
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+ When you convey a copy of a covered work, you may at your option
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+ 8. Termination.
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+ Termination of your rights under this section does not terminate the
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+ 9. Acceptance Not Required for Having Copies.
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+ You are not required to accept this License in order to receive or
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+ 10. Automatic Licensing of Downstream Recipients.
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+ Each time you convey a covered work, the recipient automatically
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+ An "entity transaction" is a transaction transferring control of an
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471
+ 11. Patents.
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473
+ A "contributor" is a copyright holder who authorizes use under this
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+ In the following three paragraphs, a "patent license" is any express
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499
+ If you convey a covered work, knowingly relying on a patent license,
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+
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+ If, pursuant to or in connection with a single transaction or
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+ A patent license is "discriminatory" if it does not include within
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+ Nothing in this License shall be construed as excluding or limiting
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+ otherwise be available to you under applicable patent law.
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+
540
+ 12. No Surrender of Others' Freedom.
541
+
542
+ If conditions are imposed on you (whether by court order, agreement or
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+ excuse you from the conditions of this License. If you cannot convey a
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+ to collect a royalty for further conveying from those to whom you convey
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+ the Program, the only way you could satisfy both those terms and this
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+ License would be to refrain entirely from conveying the Program.
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+
552
+ 13. Use with the GNU Affero General Public License.
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554
+ Notwithstanding any other provision of this License, you have
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+ permission to link or combine any covered work with a work licensed
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+ but the special requirements of the GNU Affero General Public License,
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+ section 13, concerning interaction through a network will apply to the
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+ combination as such.
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+
563
+ 14. Revised Versions of this License.
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+
565
+ The Free Software Foundation may publish revised and/or new versions of
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+ the GNU General Public License from time to time. Such new versions will
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
567
  be similar in spirit to the present version, but may differ in detail to
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  address new problems or concerns.
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570
+ Each version is given a distinguishing version number. If the
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+ Program specifies that a certain numbered version of the GNU General
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+ Foundation. If the Program does not specify a version number of the
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+ by the Free Software Foundation.
578
+
579
+ If the Program specifies that a proxy can decide which future
580
+ versions of the GNU General Public License can be used, that proxy's
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582
+ to choose that version for the Program.
583
+
584
+ Later license versions may give you additional or different
585
+ permissions. However, no additional obligations are imposed on any
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+ author or copyright holder as a result of your choosing to follow a
587
+ later version.
588
+
589
+ 15. Disclaimer of Warranty.
590
+
591
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592
+ APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
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+ HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
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+ THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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+ ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
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+
600
+ 16. Limitation of Liability.
601
+
602
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
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+ WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
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+ PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
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+ EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
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+ SUCH DAMAGES.
611
+
612
+ 17. Interpretation of Sections 15 and 16.
613
+
614
+ If the disclaimer of warranty and limitation of liability provided
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+ above cannot be given local legal effect according to their terms,
616
+ reviewing courts shall apply local law that most closely approximates
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+ an absolute waiver of all civil liability in connection with the
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+ Program, unless a warranty or assumption of liability accompanies a
619
+ copy of the Program in return for a fee.
620
+
621
+ END OF TERMS AND CONDITIONS
622
+
623
+ How to Apply These Terms to Your New Programs
624
+
625
+ If you develop a new program, and you want it to be of the greatest
626
+ possible use to the public, the best way to achieve this is to make it
627
+ free software which everyone can redistribute and change under these terms.
628
+
629
+ To do so, attach the following notices to the program. It is safest
630
+ to attach them to the start of each source file to most effectively
631
+ state the exclusion of warranty; and each file should have at least
632
+ the "copyright" line and a pointer to where the full notice is found.
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+
634
+ <one line to give the program's name and a brief idea of what it does.>
635
+ Copyright (C) <year> <name of author>
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+
637
+ This program is free software: you can redistribute it and/or modify
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+ it under the terms of the GNU General Public License as published by
639
+ the Free Software Foundation, either version 3 of the License, or
640
+ (at your option) any later version.
641
+
642
+ This program is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
645
+ GNU General Public License for more details.
646
+
647
+ You should have received a copy of the GNU General Public License
648
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
649
+
650
+ Also add information on how to contact you by electronic and paper mail.
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+
652
+ If the program does terminal interaction, make it output a short
653
+ notice like this when it starts in an interactive mode:
654
+
655
+ <program> Copyright (C) <year> <name of author>
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+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
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+ This is free software, and you are welcome to redistribute it
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+ under certain conditions; type `show c' for details.
659
+
660
+ The hypothetical commands `show w' and `show c' should show the appropriate
661
+ parts of the General Public License. Of course, your program's commands
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+ might be different; for a GUI interface, you would use an "about box".
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+
664
+ You should also get your employer (if you work as a programmer) or school,
665
+ if any, to sign a "copyright disclaimer" for the program, if necessary.
666
+ For more information on this, and how to apply and follow the GNU GPL, see
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+ <http://www.gnu.org/licenses/>.
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+
669
+ The GNU General Public License does not permit incorporating your program
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+ into proprietary programs. If your program is a subroutine library, you
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+ may consider it more useful to permit linking proprietary applications with
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+ the library. If this is what you want to do, use the GNU Lesser General
673
+ Public License instead of this License. But first, please read
674
+ <http://www.gnu.org/philosophy/why-not-lgpl.html>.
CREDITS CHANGED
@@ -6,6 +6,6 @@ Copyright (c) 2005 David Luden
6
  Copyright (c) 2005 Adrian Heydecker - http://wavestyle.ch
7
  Copyright (c) 2005 Jay Talbot - webmaster@jaytalbot.com
8
  Copyright (c) 2008-2012 Rob Felty http://robfelty.com/
9
- Copyright (c) 2012 Wayne Allen http://postieplugin.com/
10
 
11
  Licensed under the GNU GPL. For full terms see the file COPYING
6
  Copyright (c) 2005 Adrian Heydecker - http://wavestyle.ch
7
  Copyright (c) 2005 Jay Talbot - webmaster@jaytalbot.com
8
  Copyright (c) 2008-2012 Rob Felty http://robfelty.com/
9
+ Copyright (c) 2012-present Wayne Allen http://postieplugin.com/
10
 
11
  Licensed under the GNU GPL. For full terms see the file COPYING
config_form.php CHANGED
@@ -1,3 +1,6 @@
 
 
 
1
  <div class="wrap">
2
  <h2>
3
  <a style='text-decoration:none' href='admin.php?page=postie-settings'>
@@ -10,27 +13,27 @@
10
  </h2>
11
 
12
  <?php
13
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'postie-functions.php');
14
- if (isset($_POST["action"])) {
15
- switch ($_POST["action"]) {
16
- case "reset":
17
- config_ResetToDefault();
18
  $message = 1;
19
  break;
20
- case "cronless":
21
- check_postie();
22
  $message = 1;
23
  break;
24
- case "test":
25
- postie_test_config();
26
  exit;
27
  break;
28
- case "runpostie":
29
  DebugEcho(__("Checking for mail manually", 'postie'));
30
  postie_get_mail();
31
  exit;
32
  break;
33
- case "runpostie-debug":
34
  DebugEcho(__("Checking for mail manually with debug output", 'postie'));
35
  if (!defined('POSTIE_DEBUG')) {
36
  define('POSTIE_DEBUG', true);
@@ -45,12 +48,13 @@
45
  }
46
  global $wpdb, $wp_roles;
47
 
48
- $config = config_Read();
 
49
  if (empty($config)) {
50
- $config = config_ResetToDefault();
51
  }
52
 
53
- $arrays = config_ArrayedSettings();
54
  // some fields are stored as arrays, because that makes back-end processing much easier
55
  // and we need to convert those fields to strings here, for the options form
56
  foreach ($arrays as $sep => $fields) {
@@ -194,8 +198,8 @@
194
  </div>
195
  </div>
196
 
197
- <?php
198
- $iconDir = esc_url(plugins_url() . '/postie/icons');
199
  //print_r($config);
200
  ?>
201
  <script type="text/javascript">
@@ -223,8 +227,7 @@ $iconDir = esc_url(plugins_url() . '/postie/icons');
223
  var d = jQuery(this).find("description").text();
224
  if ((i = d.indexOf('<p class="more')) != -1) {
225
  d = d.substring(0, i);
226
- }
227
- else if ((i = d.indexOf('<p>The post <a')) != -1) {
228
  d = d.substring(0, i);
229
  }
230
  h += "<div>" + d + "</div>";
@@ -283,7 +286,7 @@ $iconDir = esc_url(plugins_url() . '/postie/icons');
283
  var medium = '<?php echo $templateDir ?>/' + sample.replace(/\.jpg/, '-300x200.jpg');
284
  var large = '<?php echo $templateDir ?>/' + sample.replace(/\.jpg/, '-1024x682.jpg');
285
  var pagelink = '<?php echo get_option("siteurl") ?>' + '/?attachment_id=9999';
286
- var fileType='mp4';
287
  previewHTML = previewHTML.replace(/{FILELINK}/g, fileLink);
288
  previewHTML = previewHTML.replace(/{FULL}/g, fileLink);
289
  previewHTML = previewHTML.replace(/{IMAGE}/g, fileLink);
1
+ <?php
2
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "postie-admin.class.php");
3
+ ?>
4
  <div class="wrap">
5
  <h2>
6
  <a style='text-decoration:none' href='admin.php?page=postie-settings'>
13
  </h2>
14
 
15
  <?php
16
+ if (isset($_POST['action'])) {
17
+ switch ($_POST['action']) {
18
+ case 'reset':
19
+ $pconfig = new PostieConfig();
20
+ $pconfig->reset_to_default();
21
  $message = 1;
22
  break;
23
+ case 'cronless':
24
+ postie_check();
25
  $message = 1;
26
  break;
27
+ case 'test':
28
+ $g_postie->test_config();
29
  exit;
30
  break;
31
+ case 'runpostie':
32
  DebugEcho(__("Checking for mail manually", 'postie'));
33
  postie_get_mail();
34
  exit;
35
  break;
36
+ case 'runpostie-debug':
37
  DebugEcho(__("Checking for mail manually with debug output", 'postie'));
38
  if (!defined('POSTIE_DEBUG')) {
39
  define('POSTIE_DEBUG', true);
48
  }
49
  global $wpdb, $wp_roles;
50
 
51
+ $pconfig = new PostieConfig();
52
+ $config = $pconfig->config_read();
53
  if (empty($config)) {
54
+ $config = $pconfig->reset_to_default();
55
  }
56
 
57
+ $arrays = $pconfig->arrayed_settings();
58
  // some fields are stored as arrays, because that makes back-end processing much easier
59
  // and we need to convert those fields to strings here, for the options form
60
  foreach ($arrays as $sep => $fields) {
198
  </div>
199
  </div>
200
 
201
+ <?php
202
+ $iconDir = esc_url(plugins_url() . '/postie/icons');
203
  //print_r($config);
204
  ?>
205
  <script type="text/javascript">
227
  var d = jQuery(this).find("description").text();
228
  if ((i = d.indexOf('<p class="more')) != -1) {
229
  d = d.substring(0, i);
230
+ } else if ((i = d.indexOf('<p>The post <a')) != -1) {
 
231
  d = d.substring(0, i);
232
  }
233
  h += "<div>" + d + "</div>";
286
  var medium = '<?php echo $templateDir ?>/' + sample.replace(/\.jpg/, '-300x200.jpg');
287
  var large = '<?php echo $templateDir ?>/' + sample.replace(/\.jpg/, '-1024x682.jpg');
288
  var pagelink = '<?php echo get_option("siteurl") ?>' + '/?attachment_id=9999';
289
+ var fileType = 'mp4';
290
  previewHTML = previewHTML.replace(/{FILELINK}/g, fileLink);
291
  previewHTML = previewHTML.replace(/{FULL}/g, fileLink);
292
  previewHTML = previewHTML.replace(/{IMAGE}/g, fileLink);
config_form_attachments.php CHANGED
@@ -1,7 +1,7 @@
1
  <div id="simpleTabs-content-6" class="simpleTabs-content">
2
  <table class='form-table'>
3
- <?php echo BuildTextArea(__("Supported MIME Types", 'postie'), "postie-settings[supported_file_types]", $supported_file_types, __("Add just the type (not the subtype). Text, Video, Audio, Image and Multipart are always supported. Put each type on a single line", 'postie')); ?>
4
- <?php echo BuildTextArea(__("Banned File Names", 'postie'), "postie-settings[banned_files_list]", $banned_files_list, __("Put each file name on a single line.Files matching this list will never be posted to your blog. You can use wildcards such as *.xls, or *.* for all files", 'postie')); ?>
5
 
6
  <tr>
7
  <th scope='row'><?php _e('Attachment icon set', 'postie') ?></th>
1
  <div id="simpleTabs-content-6" class="simpleTabs-content">
2
  <table class='form-table'>
3
+ <?php echo PostieAdmin::textarea_html(__("Supported MIME Types", 'postie'), "postie-settings[supported_file_types]", $supported_file_types, __("Add just the type (not the subtype). Text, Video, Audio, Image and Multipart are always supported. Put each type on a single line", 'postie')); ?>
4
+ <?php echo PostieAdmin::textarea_html(__("Banned File Names", 'postie'), "postie-settings[banned_files_list]", $banned_files_list, __("Put each file name on a single line.Files matching this list will never be posted to your blog. You can use wildcards such as *.xls, or *.* for all files", 'postie')); ?>
5
 
6
  <tr>
7
  <th scope='row'><?php _e('Attachment icon set', 'postie') ?></th>
config_form_image.php CHANGED
@@ -2,13 +2,13 @@
2
  <table class='form-table'>
3
 
4
  <?php
5
- echo BuildBooleanSelect(__("Use First Image as Featured Image", 'postie'), "postie-settings[featured_image]", $featured_image, __("If any images are attached, the first one will be the featured image for the post", 'postie'));
6
- echo BuildBooleanSelect(__("Include Featured Image in Post", 'postie'), "postie-settings[include_featured_image]", $include_featured_image, __("Should the featured image be included in the post.", 'postie'));
7
- echo BuildBooleanSelect(__("Automatically insert image gallery", 'postie'), "postie-settings[auto_gallery]", $auto_gallery, __("If any images are attached, they will automatically be inserted as a gallery. If the 'Preferred Text Type' is 'HTML' this will add a galery in addition to the images in the email. Not recommended.", 'postie'));
8
- echo BuildSelect(__("Gallery Link Type", 'postie'), "postie-settings[auto_gallery_link]", $auto_gallery_link, array('Default', 'Post', 'File', 'None'), "Select the type of link the gallery should use");
9
- echo BuildBooleanSelect(__("Image Location", 'postie'), "postie-settings[images_append]", $images_append, __("Location of attachments if using 'plain' format. Before or After content. For 'html' content this will only affect attachments that are not inline.", 'postie'), array('After', 'Before'));
10
- echo BuildBooleanSelect(__("Start Image Count At", 'postie'), "postie-settings[start_image_count_at_zero]", $start_image_count_at_zero, __('For use if using "Image Place Holder Tag" below.', 'postie'), array('Start at 0', 'Start at 1'));
11
- echo BuildBooleanSelect(__("Use custom image field for images", 'postie'), "postie-settings[custom_image_field]", $custom_image_field, __("When set to 'Yes' no images will appear in the post (other attachment types will be processed normally). Instead the url to the attachment will be put into a custom field named 'image'. Your theme will need logic to display these attachments", 'postie'));
12
  ?>
13
  <tr>
14
  <th scope="row"><?php _e('Image Place Holder Tag', 'postie') ?></th>
@@ -51,7 +51,7 @@
51
  <div id='imageTemplatePreview'></div>
52
  <textarea onchange='changeStyle("imageTemplatePreview", "postie-settings-imagetemplate", "imagetemplateselect",
53
  "postie-settings-selected_imagetemplate", "smiling.jpg", true);' cols='70' rows='7' id='postie-settings-imagetemplate' name='postie-settings[imagetemplate]'>
54
- <?php echo esc_attr($imagetemplate) ?>
55
  </textarea>
56
  <div class='recommendation'>
57
  <ul>
2
  <table class='form-table'>
3
 
4
  <?php
5
+ echo PostieAdmin::boolean_select_html(__("Use First Image as Featured Image", 'postie'), "postie-settings[featured_image]", $featured_image, __("If any images are attached, the first one will be the featured image for the post", 'postie'));
6
+ echo PostieAdmin::boolean_select_html(__("Include Featured Image in Post", 'postie'), "postie-settings[include_featured_image]", $include_featured_image, __("Should the featured image be included in the post.", 'postie'));
7
+ echo PostieAdmin::boolean_select_html(__("Automatically insert image gallery", 'postie'), "postie-settings[auto_gallery]", $auto_gallery, __("If any images are attached, they will automatically be inserted as a gallery. If the 'Preferred Text Type' is 'HTML' this will add a galery in addition to the images in the email. Not recommended.", 'postie'));
8
+ echo PostieAdmin::select_html(__("Gallery Link Type", 'postie'), "postie-settings[auto_gallery_link]", $auto_gallery_link, array('Default', 'Post', 'File', 'None'), "Select the type of link the gallery should use");
9
+ echo PostieAdmin::boolean_select_html(__("Image Location", 'postie'), "postie-settings[images_append]", $images_append, __("Location of attachments if using 'plain' format. Before or After content. For 'html' content this will only affect attachments that are not inline.", 'postie'), array('After', 'Before'));
10
+ echo PostieAdmin::boolean_select_html(__("Start Image Count At", 'postie'), "postie-settings[start_image_count_at_zero]", $start_image_count_at_zero, __('For use if using "Image Place Holder Tag" below.', 'postie'), array('Start at 0', 'Start at 1'));
11
+ echo PostieAdmin::boolean_select_html(__("Use custom image field for images", 'postie'), "postie-settings[custom_image_field]", $custom_image_field, __("When set to 'Yes' no images will appear in the post (other attachment types will be processed normally). Instead the url to the attachment will be put into a custom field named 'image'. Your theme will need logic to display these attachments", 'postie'));
12
  ?>
13
  <tr>
14
  <th scope="row"><?php _e('Image Place Holder Tag', 'postie') ?></th>
51
  <div id='imageTemplatePreview'></div>
52
  <textarea onchange='changeStyle("imageTemplatePreview", "postie-settings-imagetemplate", "imagetemplateselect",
53
  "postie-settings-selected_imagetemplate", "smiling.jpg", true);' cols='70' rows='7' id='postie-settings-imagetemplate' name='postie-settings[imagetemplate]'>
54
+ <?php echo esc_attr($imagetemplate) ?>
55
  </textarea>
56
  <div class='recommendation'>
57
  <ul>
config_form_message.php CHANGED
@@ -10,7 +10,7 @@
10
  </td>
11
  </tr>
12
  <?php
13
- echo BuildBooleanSelect(__("Text fallback", 'postie'), "postie-settings[prefer_text_convert]", $prefer_text_convert, __("Use plain if html is missing and vice versa.", 'postie'));
14
  ?>
15
  <tr valign = "top">
16
  <th scope = "row"><?php _e('Default category', 'postie') ?></th>
@@ -22,12 +22,12 @@
22
  ?>
23
  </tr>
24
  <?php
25
- echo BuildBooleanSelect(__("Match short category", 'postie'), "postie-settings[category_match]", $category_match, __("Try to match categories using 'starts with logic' otherwise only do exact matches.<br />Note that custom taxonomies will not be found if this setting is 'No'", 'postie'));
26
 
27
- echo BuildBooleanSelect(__("Use colon to match category", 'postie'), "postie-settings[category_colon]", $category_colon);
28
- echo BuildBooleanSelect(__("Use dash to match category", 'postie'), "postie-settings[category_dash]", $category_dash);
29
- echo BuildBooleanSelect(__("Use square bracket to match category", 'postie'), "postie-settings[category_bracket]", $category_bracket, __('See the following article for more information <a href="http://postieplugin.com/faq/override-post-categories/" target="_blank">http://postieplugin.com/faq/override-post-categories/</a>', 'postie'));
30
- echo BuildBooleanSelect(__("Remove matched categories", 'postie'), "postie-settings[category_remove]", $category_remove,__('Typically you want any categories specified on the subject line removed from the post title.'));
31
  ?>
32
 
33
  <tr valign="top">
@@ -110,13 +110,13 @@
110
  </td>
111
  </tr>
112
 
113
- <?php echo BuildBooleanSelect(__("Treat Replies As", 'postie'), "postie-settings[reply_as_comment]", $reply_as_comment, "", array("comments", "new posts")); ?>
114
- <?php echo BuildBooleanSelect(__("Strip Original Content from Replies", 'postie'), "postie-settings[strip_reply]", $strip_reply, "Only applicable if replies are trated as comments"); ?>
115
 
116
- <?php echo BuildBooleanSelect(__("Forward Rejected Mail", 'postie'), "postie-settings[forward_rejected_mail]", $forward_rejected_mail); ?>
117
- <?php echo BuildBooleanSelect(__("Allow Subject In Mail", 'postie'), "postie-settings[allow_subject_in_mail]", $allow_subject_in_mail, "Enclose the subject between '#' on the very first line. E.g. #this is my subject#"); ?>
118
- <?php echo BuildBooleanSelect(__("Allow HTML In Mail Subject", 'postie'), "postie-settings[allow_html_in_subject]", $allow_html_in_subject); ?>
119
- <?php echo BuildBooleanSelect(__("Allow HTML In Mail Body", 'postie'), "postie-settings[allow_html_in_body]", $allow_html_in_body); ?>
120
  <tr>
121
  <th scope="row"><?php _e('Text for Message Start', 'postie') ?> </th>
122
  <td>
@@ -133,9 +133,9 @@
133
  </tr>
134
 
135
  <?php
136
- echo BuildBooleanSelect(__("Filter newlines", 'postie'), "postie-settings[filternewlines]", $filternewlines, __("Whether to strip newlines from plain text. Set to no if using markdown or textitle syntax", 'postie'));
137
- echo BuildBooleanSelect(__("Replace newline characters with html line breaks (&lt;br /&gt;)", 'postie'), "postie-settings[convertnewline]", $convertnewline, __("Filter newlines must be turned on for this option to take effect", 'postie'));
138
- echo BuildBooleanSelect(__("Return rejected mail to sender", 'postie'), "postie-settings[return_to_sender]", $return_to_sender);
139
  ?>
140
  <tr>
141
  <th>
@@ -152,7 +152,7 @@
152
  </tr>
153
 
154
  <?php
155
- echo BuildBooleanSelect(__("Automatically convert urls to links", 'postie'), "postie-settings[converturls]", $converturls);
156
  ?>
157
  <tr>
158
  <th scope="row"><?php _e('Encoding for pages and feeds', 'postie') ?> </th>
@@ -162,7 +162,7 @@
162
  <p class='description'>UTF-8 <?php _e("should handle ISO-8859-1 as well", 'postie'); ?></p>
163
  </td>
164
  </tr>
165
- <?php echo BuildBooleanSelect(__("Drop The Signature From Mail", 'postie'), "postie-settings[drop_signature]", $drop_signature, __("Really only works with 'plain' format.")); ?>
166
- <?php echo BuildTextArea(__("Signature Patterns", 'postie'), "postie-settings[sig_pattern_list]", $sig_pattern_list, __("Really only works with 'plain' format. Put each pattern on a separate line. Patterns are <a href='http://regex101.com/' target='_blank'>regular expressions</a> and are put inside /^{pattern}$/i", 'postie')); ?>
167
  </table>
168
  </div>
10
  </td>
11
  </tr>
12
  <?php
13
+ echo PostieAdmin::boolean_select_html(__("Text fallback", 'postie'), "postie-settings[prefer_text_convert]", $prefer_text_convert, __("Use plain if html is missing and vice versa.", 'postie'));
14
  ?>
15
  <tr valign = "top">
16
  <th scope = "row"><?php _e('Default category', 'postie') ?></th>
22
  ?>
23
  </tr>
24
  <?php
25
+ echo PostieAdmin::boolean_select_html(__("Match short category", 'postie'), "postie-settings[category_match]", $category_match, __("Try to match categories using 'starts with logic' otherwise only do exact matches.<br />Note that custom taxonomies will not be found if this setting is 'No'", 'postie'));
26
 
27
+ echo PostieAdmin::boolean_select_html(__("Use colon to match category", 'postie'), "postie-settings[category_colon]", $category_colon);
28
+ echo PostieAdmin::boolean_select_html(__("Use dash to match category", 'postie'), "postie-settings[category_dash]", $category_dash);
29
+ echo PostieAdmin::boolean_select_html(__("Use square bracket to match category", 'postie'), "postie-settings[category_bracket]", $category_bracket, __('See the following article for more information <a href="http://postieplugin.com/faq/override-post-categories/" target="_blank">http://postieplugin.com/faq/override-post-categories/</a>', 'postie'));
30
+ echo PostieAdmin::boolean_select_html(__("Remove matched categories", 'postie'), "postie-settings[category_remove]", $category_remove,__('Typically you want any categories specified on the subject line removed from the post title.'));
31
  ?>
32
 
33
  <tr valign="top">
110
  </td>
111
  </tr>
112
 
113
+ <?php echo PostieAdmin::boolean_select_html(__("Treat Replies As", 'postie'), "postie-settings[reply_as_comment]", $reply_as_comment, "", array("comments", "new posts")); ?>
114
+ <?php echo PostieAdmin::boolean_select_html(__("Strip Original Content from Replies", 'postie'), "postie-settings[strip_reply]", $strip_reply, "Only applicable if replies are trated as comments"); ?>
115
 
116
+ <?php echo PostieAdmin::boolean_select_html(__("Forward Rejected Mail", 'postie'), "postie-settings[forward_rejected_mail]", $forward_rejected_mail); ?>
117
+ <?php echo PostieAdmin::boolean_select_html(__("Allow Subject In Mail", 'postie'), "postie-settings[allow_subject_in_mail]", $allow_subject_in_mail, "Enclose the subject between '#' on the very first line. E.g. #this is my subject#"); ?>
118
+ <?php echo PostieAdmin::boolean_select_html(__("Allow HTML In Mail Subject", 'postie'), "postie-settings[allow_html_in_subject]", $allow_html_in_subject); ?>
119
+ <?php echo PostieAdmin::boolean_select_html(__("Allow HTML In Mail Body", 'postie'), "postie-settings[allow_html_in_body]", $allow_html_in_body); ?>
120
  <tr>
121
  <th scope="row"><?php _e('Text for Message Start', 'postie') ?> </th>
122
  <td>
133
  </tr>
134
 
135
  <?php
136
+ echo PostieAdmin::boolean_select_html(__("Filter newlines", 'postie'), "postie-settings[filternewlines]", $filternewlines, __("Whether to strip newlines from plain text. Set to no if using markdown or textitle syntax", 'postie'));
137
+ echo PostieAdmin::boolean_select_html(__("Replace newline characters with html line breaks (&lt;br /&gt;)", 'postie'), "postie-settings[convertnewline]", $convertnewline, __("Filter newlines must be turned on for this option to take effect", 'postie'));
138
+ echo PostieAdmin::boolean_select_html(__("Return rejected mail to sender", 'postie'), "postie-settings[return_to_sender]", $return_to_sender);
139
  ?>
140
  <tr>
141
  <th>
152
  </tr>
153
 
154
  <?php
155
+ echo PostieAdmin::boolean_select_html(__("Automatically convert urls to links", 'postie'), "postie-settings[converturls]", $converturls);
156
  ?>
157
  <tr>
158
  <th scope="row"><?php _e('Encoding for pages and feeds', 'postie') ?> </th>
162
  <p class='description'>UTF-8 <?php _e("should handle ISO-8859-1 as well", 'postie'); ?></p>
163
  </td>
164
  </tr>
165
+ <?php echo PostieAdmin::boolean_select_html(__("Drop The Signature From Mail", 'postie'), "postie-settings[drop_signature]", $drop_signature, __("Really only works with 'plain' format.")); ?>
166
+ <?php echo PostieAdmin::textarea_html(__("Signature Patterns", 'postie'), "postie-settings[sig_pattern_list]", $sig_pattern_list, __("Really only works with 'plain' format. Put each pattern on a separate line. Patterns are <a href='http://regex101.com/' target='_blank'>regular expressions</a> and are put inside /^{pattern}$/i", 'postie')); ?>
167
  </table>
168
  </div>
config_form_server.php CHANGED
@@ -55,8 +55,8 @@
55
  </td>
56
  </tr>
57
 
58
- <?php echo BuildBooleanSelect(__("Ignore Email Date", 'postie'), 'postie-settings[ignore_email_date]', $ignore_email_date, __("If set to 'Yes' the email date will be ignored and the post will be published with the system time. If set to 'No' the date in the email will be used as the post date.", 'postie')); ?>
59
- <?php echo BuildBooleanSelect(__("Use Postie Time Correction", 'postie'), 'postie-settings[use_time_offset]', $use_time_offset, __("If set to 'Yes' adjust the time according to Postie Time Correction otherwise use the date provided by the email.", 'postie')); ?>
60
 
61
  <tr>
62
  <th scope="row"><?php _e('Postie Time Correction', 'postie') ?></th>
@@ -162,18 +162,18 @@
162
  </td>
163
  </tr>
164
  <?php
165
- echo BuildBooleanSelect(__("Delete email after posting", 'postie'), 'postie-settings[delete_mail_after_processing]', $delete_mail_after_processing, __("Only set to no for testing purposes", 'postie'));
166
- //echo BuildBooleanSelect(__("Ignore mail state", 'postie'), 'postie-settings[ignore_mail_state]', $ignore_mail_state, __("Ignore whether the mails is 'read' or 'unread' If 'No' then only unread messages are processed. IMAP only", 'postie'));
167
 
168
- echo BuildBooleanSelect(__("Enable Error Logging", 'postie'), 'postie-settings[postie_log_error]', $postie_log_error, __("Log error messages to the web server error log.", 'postie'));
169
 
170
  $notification_options = array('(Nobody)', '(All Admins)');
171
  foreach (get_users(array('role' => 'administrator')) as $user) {
172
  $notification_options[] = $user->user_login;
173
  }
174
- echo BuildSelect(__('Notify on Error', 'postie'), 'postie-settings[postie_log_error_notify]', $postie_log_error_notify, $notification_options);
175
 
176
- echo BuildBooleanSelect(__("Enable Debug Logging", 'postie'), 'postie-settings[postie_log_debug]', $postie_log_debug, __("Log debug messages to the web server error log.", 'postie'));
177
  ?>
178
 
179
  </table>
55
  </td>
56
  </tr>
57
 
58
+ <?php echo PostieAdmin::boolean_select_html(__("Ignore Email Date", 'postie'), 'postie-settings[ignore_email_date]', $ignore_email_date, __("If set to 'Yes' the email date will be ignored and the post will be published with the system time. If set to 'No' the date in the email will be used as the post date.", 'postie')); ?>
59
+ <?php echo PostieAdmin::boolean_select_html(__("Use Postie Time Correction", 'postie'), 'postie-settings[use_time_offset]', $use_time_offset, __("If set to 'Yes' adjust the time according to Postie Time Correction otherwise use the date provided by the email.", 'postie')); ?>
60
 
61
  <tr>
62
  <th scope="row"><?php _e('Postie Time Correction', 'postie') ?></th>
162
  </td>
163
  </tr>
164
  <?php
165
+ echo PostieAdmin::boolean_select_html(__("Delete email after posting", 'postie'), 'postie-settings[delete_mail_after_processing]', $delete_mail_after_processing, __("Only set to no for testing purposes", 'postie'));
166
+ //echo PostieAdmin::BuildBooleanSelect(__("Ignore mail state", 'postie'), 'postie-settings[ignore_mail_state]', $ignore_mail_state, __("Ignore whether the mails is 'read' or 'unread' If 'No' then only unread messages are processed. IMAP only", 'postie'));
167
 
168
+ echo PostieAdmin::boolean_select_html(__("Enable Error Logging", 'postie'), 'postie-settings[postie_log_error]', $postie_log_error, __("Log error messages to the web server error log.", 'postie'));
169
 
170
  $notification_options = array('(Nobody)', '(All Admins)');
171
  foreach (get_users(array('role' => 'administrator')) as $user) {
172
  $notification_options[] = $user->user_login;
173
  }
174
+ echo PostieAdmin::select_html(__('Notify on Error', 'postie'), 'postie-settings[postie_log_error_notify]', $postie_log_error_notify, $notification_options);
175
 
176
+ echo PostieAdmin::boolean_select_html(__("Enable Debug Logging", 'postie'), 'postie-settings[postie_log_debug]', $postie_log_debug, __("Log debug messages to the web server error log.", 'postie'));
177
  ?>
178
 
179
  </table>
config_form_user.php CHANGED
@@ -37,7 +37,7 @@
37
  </td>
38
  </tr>
39
 
40
- <?php echo BuildTextArea(__("Authorized Addresses", 'postie'), "postie-settings[authorized_addresses]", $authorized_addresses, __("Put each email address on a single line. Posts from emails in this list will be treated as if they came from the admin. If you would prefer to have users post under their own name - create a WordPress user with the correct access level.", 'postie')); ?>
41
  <tr>
42
  <th scope="row"><?php _e('Default Poster', 'postie') ?></th>
43
  <td>
@@ -59,8 +59,8 @@
59
  <p class='description'><?php _e("This will be the poster if you allow posting from emails that are not a registered blog user.", 'postie'); ?></p>
60
  </td>
61
  </tr>
62
- <?php echo BuildBooleanSelect(__("Force User Login", 'postie'), "postie-settings[force_user_login]", $force_user_login, __("Changing this to yes will cause Postie to try and login as the 'from' user if they exist. This should be set to 'Yes' if you use custom taxonomies in the subject line.", 'postie')); ?>
63
- <?php echo BuildBooleanSelect(__("Allow Anyone To Post Via Email", 'postie'), "postie-settings[turn_authorization_off]", $turn_authorization_off, __("Changing this to yes <b style='color: red'>is not recommended</b> - anything that gets sent in will automatically be posted.", 'postie')); ?>
64
 
65
  </table>
66
  </div>
37
  </td>
38
  </tr>
39
 
40
+ <?php echo PostieAdmin::textarea_html(__("Authorized Addresses", 'postie'), "postie-settings[authorized_addresses]", $authorized_addresses, __("Put each email address on a single line. Posts from emails in this list will be treated as if they came from the admin. If you would prefer to have users post under their own name - create a WordPress user with the correct access level.", 'postie')); ?>
41
  <tr>
42
  <th scope="row"><?php _e('Default Poster', 'postie') ?></th>
43
  <td>
59
  <p class='description'><?php _e("This will be the poster if you allow posting from emails that are not a registered blog user.", 'postie'); ?></p>
60
  </td>
61
  </tr>
62
+ <?php echo PostieAdmin::boolean_select_html(__("Force User Login", 'postie'), "postie-settings[force_user_login]", $force_user_login, __("Changing this to yes will cause Postie to try and login as the 'from' user if they exist. This should be set to 'Yes' if you use custom taxonomies in the subject line.", 'postie')); ?>
63
+ <?php echo PostieAdmin::boolean_select_html(__("Allow Anyone To Post Via Email", 'postie'), "postie-settings[turn_authorization_off]", $turn_authorization_off, __("Changing this to yes <b style='color: red'>is not recommended</b> - anything that gets sent in will automatically be posted.", 'postie')); ?>
64
 
65
  </table>
66
  </div>
docs/Changes.txt CHANGED
@@ -35,6 +35,14 @@ All script, style and body tags are stripped from html emails.
35
  Attachments are now processed in the order they were attached.
36
 
37
  == CHANGELOG ==
 
 
 
 
 
 
 
 
38
  = 1.8.45 (2017-06-21) =
39
  * Feature: If image placement directive has a caption, update the image metadata to include the caption.
40
  * Fix: Only process delay tag if date was found in header
35
  Attachments are now processed in the order they were attached.
36
 
37
  == CHANGELOG ==
38
+ = 1.9.1 (2017-06-28) =
39
+ * Feature: Add postie_file_added_pre action
40
+ * Fix: improvements to tag detection
41
+ * Fix: tags may be specified multiple times
42
+ * Fix: significant code restructure to bring Postie in line with current coding practices
43
+ * Fix: move signature removal to before newline filtering
44
+ * Fix: signature removal was deleting all text if the matching regex had whitespace characters
45
+
46
  = 1.8.45 (2017-06-21) =
47
  * Feature: If image placement directive has a caption, update the image metadata to include the caption.
48
  * Fix: Only process delay tag if date was found in header
docs/Postie.txt CHANGED
@@ -6,7 +6,7 @@ Plugin URI: http://PostiePlugin.com/
6
  Tags: e-mail, email, post-by-email
7
  Requires at least: 3.3.0
8
  Tested up to: 4.8
9
- Stable tag: 1.8.45
10
  License: GPLv2 or later
11
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
12
 
6
  Tags: e-mail, email, post-by-email
7
  Requires at least: 3.3.0
8
  Tested up to: 4.8
9
+ Stable tag: 1.9.1
10
  License: GPLv2 or later
11
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
12
 
lib/fMailbox.php CHANGED
@@ -1004,6 +1004,8 @@ class fMailbox {
1004
  * @return array The parsed email message - see method description for details
1005
  */
1006
  public function fetchMessage($uid, $convert_newlines = FALSE) {
 
 
1007
  $this->connect();
1008
 
1009
  $source = $this->fetchMessageSource($uid);
@@ -1012,8 +1014,8 @@ class fMailbox {
1012
  $info = self::parseMessage($source, $convert_newlines);
1013
  $info['uid'] = $uid;
1014
 
1015
- if (IsDebugMode()) {
1016
- postie_save_email_debug($source, $info);
1017
  }
1018
 
1019
  return $info;
1004
  * @return array The parsed email message - see method description for details
1005
  */
1006
  public function fetchMessage($uid, $convert_newlines = FALSE) {
1007
+ global $g_postie;
1008
+
1009
  $this->connect();
1010
 
1011
  $source = $this->fetchMessageSource($uid);
1014
  $info = self::parseMessage($source, $convert_newlines);
1015
  $info['uid'] = $uid;
1016
 
1017
+ if ($g_postie->is_debugmode()) {
1018
+ $g_postie->save_email_debug($source, $info);
1019
  }
1020
 
1021
  return $info;
postie-admin.class.php ADDED
@@ -0,0 +1,75 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ class PostieAdmin {
4
+
5
+ /**
6
+ * Takes a value and builds a simple simple yes/no select box
7
+ */
8
+ static function boolean_select_html($label, $id, $current_value, $recommendation = NULL, $options = null) {
9
+
10
+ $html = "<tr>
11
+ <th scope='row'><label for='$id'>$label</label>";
12
+
13
+
14
+ if (!(is_array($options) && count($options) == 2)) {
15
+ $options = Array('Yes', 'No');
16
+ }
17
+
18
+ $html .= "</th>
19
+ <td><select name='$id' id='$id'>
20
+ <option value='1'>" . __($options[0], 'postie') . "</option>
21
+ <option value='0' " . (!$current_value ? "selected='selected'" : "") . ">" . __($options[1], 'postie') . '</option>
22
+ </select>';
23
+ if (!empty($recommendation)) {
24
+ $html .= '<p class = "description">' . $recommendation . '</p>';
25
+ }
26
+ $html .= "</td>\n</tr>";
27
+
28
+ return $html;
29
+ }
30
+
31
+ /**
32
+ * This takes an array and display a text box for editing
33
+ */
34
+ static function textarea_html($label, $id, $current_value, $recommendation = NULL) {
35
+ $html = "<tr><th scope='row'><label for='$id'>$label</label>";
36
+
37
+ $html .= "</th>";
38
+
39
+ $html .= "<td><br /><textarea cols=40 rows=3 name='$id' id='$id'>";
40
+ $current_value = preg_split("/[\r\n]+/", esc_attr(trim($current_value)));
41
+ if (is_array($current_value)) {
42
+ foreach ($current_value as $item) {
43
+ $html .= "$item\n";
44
+ }
45
+ }
46
+ $html .= "</textarea>";
47
+ if ($recommendation) {
48
+ $html .= "<p class='description'>" . $recommendation . "</p>";
49
+ }
50
+ $html .= "</td></tr>";
51
+ return $html;
52
+ }
53
+
54
+ /**
55
+ * Takes a value and builds a simple simple yes/no select box
56
+ */
57
+ static function select_html($label, $id, $current_value, $options, $recommendation = NULL) {
58
+
59
+ $html = "<tr>
60
+ <th scope='row'><label for='$id'>$label</label>";
61
+
62
+ $html .= "</th><td><select name='$id' id='$id'>";
63
+ foreach ($options as $value) {
64
+ $html .= "<option value='$value' " . ($value == $current_value ? "selected='selected'" : "") . ">" . __($value, 'postie') . '</option>';
65
+ }
66
+ $html .= '</select>';
67
+ if (!empty($recommendation)) {
68
+ $html .= '<p class = "description">' . $recommendation . '</p>';
69
+ }
70
+ $html .= "</td>\n</tr>";
71
+
72
+ return $html;
73
+ }
74
+
75
+ }
postie-api.php CHANGED
@@ -1,5 +1,8 @@
1
  <?php
2
 
 
 
 
3
  /*
4
  * These are the only official public methods for accessing postie functionality
5
  */
@@ -17,20 +20,45 @@ function RemoveExtraCharactersInEmailAddress($address) {
17
  }
18
 
19
  function EchoError($v) {
20
- postie_log_error($v);
 
21
  do_action('postie_log_debug', $v);
22
  }
23
 
24
  function DebugDump($v) {
 
25
  if (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG) {
26
- postie_log_onscreen(print_r($v, true));
27
  }
28
  do_action('postie_log_debug', print_r($v, true));
29
  }
30
 
31
  function DebugEcho($v, $force = false) {
 
32
  if ($force || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
33
- postie_log_onscreen($v);
34
  }
35
  do_action('postie_log_debug', $v);
36
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
  <?php
2
 
3
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'postie-config.class.php');
4
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'postie.class.php');
5
+
6
  /*
7
  * These are the only official public methods for accessing postie functionality
8
  */
20
  }
21
 
22
  function EchoError($v) {
23
+ global $g_postie;
24
+ $g_postie->log_error($v);
25
  do_action('postie_log_debug', $v);
26
  }
27
 
28
  function DebugDump($v) {
29
+ global $g_postie;
30
  if (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG) {
31
+ $g_postie->log_onscreen(print_r($v, true));
32
  }
33
  do_action('postie_log_debug', print_r($v, true));
34
  }
35
 
36
  function DebugEcho($v, $force = false) {
37
+ global $g_postie;
38
  if ($force || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
39
+ $g_postie->log_onscreen($v);
40
  }
41
  do_action('postie_log_debug', $v);
42
  }
43
+
44
+ function postie_config_read() {
45
+ $pconfig = new PostieConfig();
46
+ return $pconfig->config_read();
47
+ }
48
+
49
+ /**
50
+ * called by WP cron
51
+ */
52
+ function postie_check() {
53
+ //don't use DebugEcho or EchoInfo here as it is not defined when called as an action
54
+ //error_log("check_postie");
55
+ global $g_postie;
56
+ $g_postie->get_mail();
57
+ }
58
+
59
+ function postie_get_mail() {
60
+ //don't use DebugEcho or EchoInfo here as it is not defined when called as an action
61
+ //error_log("check_postie");
62
+ global $g_postie;
63
+ $g_postie->get_mail();
64
+ }
postie-compatibility.php ADDED
@@ -0,0 +1,52 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /* this function is necessary for wildcard matching on non-posix systems */
4
+ if (!function_exists('fnmatch')) {
5
+
6
+ function fnmatch($pattern, $string) {
7
+ $pattern = strtr(preg_quote($pattern, '#'), array('\*' => '.*', '\?' => '.', '\[' => '[', '\]' => ']'));
8
+ return preg_match('/^' . strtr(addcslashes($pattern, '/\\.+^$(){}=!<>|'), array('*' => '.*', '?' => '.?')) . '$/i', $string);
9
+ }
10
+
11
+ }
12
+
13
+ if (!function_exists('mb_str_replace')) {
14
+ if (function_exists('mb_split')) {
15
+
16
+ function mb_str_replace($search, $replace, $subject, &$count = 0) {
17
+ if (!is_array($subject)) {
18
+ // Normalize $search and $replace so they are both arrays of the same length
19
+ $searches = is_array($search) ? array_values($search) : array($search);
20
+ $replacements = array_pad(is_array($replace) ? array_values($replace) : array($replace), count($searches), '');
21
+
22
+ foreach ($searches as $key => $search) {
23
+ $parts = mb_split(preg_quote($search), $subject);
24
+ $count += count($parts) - 1;
25
+ $subject = implode($replacements[$key], $parts);
26
+ }
27
+ } else {
28
+ // Call mb_str_replace for each subject in array, recursively
29
+ foreach ($subject as $key => $value) {
30
+ $subject[$key] = mb_str_replace($search, $replace, $value, $count);
31
+ }
32
+ }
33
+
34
+ return $subject;
35
+ }
36
+
37
+ } else {
38
+
39
+ function mb_str_replace($search, $replace, $subject, &$count = null) {
40
+ return str_replace($search, $replace, $subject, $count);
41
+ }
42
+
43
+ }
44
+ }
45
+
46
+ if (!function_exists('boolval')) {
47
+
48
+ function boolval($val) {
49
+ return (bool) $val;
50
+ }
51
+
52
+ }
postie-config.class.php ADDED
@@ -0,0 +1,232 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ class PostieConfig {
4
+
5
+ private $config;
6
+
7
+ function __construct() {
8
+ $this->config = $this->config_fetch();
9
+ }
10
+
11
+ function config_fetch() {
12
+ $config = get_option('postie-settings');
13
+ return $this->validate_settings($config);
14
+ }
15
+
16
+ function config_read() {
17
+ return $this->config;
18
+ }
19
+
20
+ /**
21
+ * validates the config form output, fills in any gaps by using the defaults,
22
+ * and ensures that arrayed items are stored as such
23
+ */
24
+ function validate_settings($in) {
25
+ //DebugEcho("config_ValidateSettings");
26
+
27
+ $out = array();
28
+
29
+ //DebugDump($in);
30
+ // use the default as a template:
31
+ // if a field is present in the defaults, we want to store it; otherwise we discard it
32
+ $allowed_keys = $this->defaults();
33
+ foreach ($allowed_keys as $key => $default) {
34
+ if (is_array($in)) {
35
+ $out[$key] = array_key_exists($key, $in) ? $in[$key] : $default;
36
+ } else {
37
+ $out[$key] = $default;
38
+ }
39
+ }
40
+
41
+ // some fields are always forced to lower case:
42
+ $lowercase = array('authorized_addresses', 'smtp', 'supported_file_types', 'video1types', 'video2types', 'audiotypes');
43
+ foreach ($lowercase as $field) {
44
+ $out[$field] = ( is_array($out[$field]) ) ? array_map("strtolower", $out[$field]) : strtolower($out[$field]);
45
+ }
46
+ $arrays = $this->arrayed_settings();
47
+
48
+ foreach ($arrays as $sep => $fields) {
49
+ foreach ($fields as $field) {
50
+ if (!is_array($out[$field])) {
51
+ $out[$field] = explode($sep, trim($out[$field]));
52
+ }
53
+ foreach ($out[$field] as $key => $val) {
54
+ $tst = trim($val);
55
+ if
56
+ (empty($tst)) {
57
+ unset($out[$field][$key]);
58
+ } else {
59
+ $out[$field][$key] = $tst;
60
+ }
61
+ }
62
+ }
63
+ }
64
+
65
+ $this->fix_permission_cron($out);
66
+ return $out;
67
+ }
68
+
69
+ /**
70
+ * This function used to handle updating the configuration.
71
+ * @return boolean
72
+ */
73
+ function fix_permission_cron($data) {
74
+ $this->update_permissions($data['role_access']);
75
+ // We also update the cron settings
76
+ PostieInit::postie_cron_hook($data['interval']);
77
+ }
78
+
79
+ /**
80
+ * This function handles setting up the basic permissions
81
+ */
82
+ function update_permissions($role_access) {
83
+ global $wp_roles;
84
+ if (is_object($wp_roles)) {
85
+ $admin = $wp_roles->get_role('administrator');
86
+ $admin->add_cap('config_postie');
87
+ $admin->add_cap('post_via_postie');
88
+
89
+ if (!is_array($role_access)) {
90
+ $role_access = array();
91
+ }
92
+ foreach ($wp_roles->role_names as $roleId => $name) {
93
+ $role = $wp_roles->get_role($roleId);
94
+ if ($roleId != 'administrator') {
95
+ if (array_key_exists($roleId, $role_access)) {
96
+ $role->add_cap('post_via_postie');
97
+ //DebugEcho("added $roleId");
98
+ } else {
99
+ $role->remove_cap('post_via_postie');
100
+ //DebugEcho("removed $roleId");
101
+ }
102
+ }
103
+ }
104
+ }
105
+ }
106
+
107
+ /**
108
+ * Returns a list of config keys that should be arrays
109
+ * @return array
110
+ */
111
+ function arrayed_settings() {
112
+ return array(
113
+ ', ' => array('audiotypes', 'video1types', 'video2types', 'default_post_tags'),
114
+ "\n" => array('smtp', 'authorized_addresses', 'supported_file_types', 'banned_files_list', 'sig_pattern_list'));
115
+ }
116
+
117
+ /**
118
+ * return an array of the config defaults
119
+ */
120
+ function defaults() {
121
+ include('templates/audio_templates.php');
122
+ include('templates/image_templates.php');
123
+ include('templates/video1_templates.php');
124
+ include('templates/video2_templates.php');
125
+ include 'templates/general_template.php';
126
+ return array(
127
+ 'add_meta' => 'no',
128
+ 'admin_username' => 'admin',
129
+ 'allow_html_in_body' => true,
130
+ 'allow_html_in_subject' => true,
131
+ 'allow_subject_in_mail' => true,
132
+ 'audiotemplate' => $simple_link,
133
+ 'audiotypes' => array('m4a', 'mp3', 'ogg', 'wav', 'mpeg'),
134
+ 'authorized_addresses' => array(),
135
+ 'banned_files_list' => array(),
136
+ 'confirmation_email' => '',
137
+ 'convertnewline' => false,
138
+ 'converturls' => true,
139
+ 'custom_image_field' => false,
140
+ 'default_post_category' => NULL,
141
+ 'category_match' => true,
142
+ 'default_post_tags' => array(),
143
+ 'default_title' => "Live From The Field",
144
+ 'delete_mail_after_processing' => true,
145
+ 'drop_signature' => true,
146
+ 'filternewlines' => true,
147
+ 'forward_rejected_mail' => true,
148
+ 'icon_set' => 'silver',
149
+ 'icon_size' => 32,
150
+ 'auto_gallery' => false,
151
+ 'image_new_window' => false,
152
+ 'image_placeholder' => "#img%#",
153
+ 'images_append' => true,
154
+ 'imagetemplate' => $wordpress_default,
155
+ 'imagetemplates' => $imageTemplates,
156
+ 'input_protocol' => "pop3",
157
+ 'input_connection' => 'sockets',
158
+ 'interval' => 'twiceperhour',
159
+ 'mail_server' => NULL,
160
+ 'mail_server_port' => 110,
161
+ 'mail_userid' => NULL,
162
+ 'mail_password' => NULL,
163
+ 'maxemails' => 0,
164
+ 'message_start' => ":start",
165
+ 'message_end' => ":end",
166
+ 'message_encoding' => "UTF-8",
167
+ 'message_dequote' => true,
168
+ 'post_status' => 'publish',
169
+ 'prefer_text_type' => "plain",
170
+ 'return_to_sender' => false,
171
+ 'role_access' => array(),
172
+ 'selected_audiotemplate' => 'simple_link',
173
+ 'selected_imagetemplate' => 'wordpress_default',
174
+ 'selected_video1template' => 'vshortcode',
175
+ 'selected_video2template' => 'simple_link',
176
+ 'shortcode' => false,
177
+ 'sig_pattern_list' => array('--\s?[\r\n]?', '--\s', '--', '---'),
178
+ 'smtp' => array(),
179
+ 'start_image_count_at_zero' => false,
180
+ 'supported_file_types' => array('application'),
181
+ 'turn_authorization_off' => false,
182
+ 'time_offset' => get_option('gmt_offset'),
183
+ 'video1template' => $simple_link,
184
+ 'video1types' => array('mp4', 'mpeg4', '3gp', '3gpp', '3gpp2', '3gp2', 'mov', 'mpeg', 'quicktime'),
185
+ 'video2template' => $simple_link,
186
+ 'video2types' => array('x-flv'),
187
+ 'video1templates' => $video1Templates,
188
+ 'video2templates' => $video2Templates,
189
+ 'wrap_pre' => 'no',
190
+ 'featured_image' => false,
191
+ 'include_featured_image' => true,
192
+ 'email_tls' => false,
193
+ 'post_format' => 'standard',
194
+ 'post_type' => 'post',
195
+ 'generaltemplates' => $generalTemplates,
196
+ 'generaltemplate' => $postie_default,
197
+ 'selected_generaltemplate' => 'postie_default',
198
+ 'generate_thumbnails' => true,
199
+ 'reply_as_comment' => true,
200
+ 'force_user_login' => false,
201
+ 'auto_gallery_link' => 'default',
202
+ 'ignore_mail_state' => false,
203
+ 'strip_reply' => true,
204
+ 'postie_log_error' => true,
205
+ 'postie_log_debug' => false,
206
+ 'category_colon' => true,
207
+ 'category_dash' => true,
208
+ 'category_bracket' => true,
209
+ 'prefer_text_convert' => true,
210
+ 'category_remove' => true,
211
+ 'ignore_email_date' => false,
212
+ 'use_time_offset' => false,
213
+ 'postie_log_error_notify' => '(All Admins)'
214
+ );
215
+ }
216
+
217
+ /**
218
+ * This function resets all the configuration options to the default
219
+ */
220
+ function reset_to_default() {
221
+ $newconfig = $this->defaults();
222
+ $config = get_option('postie-settings');
223
+ $save_keys = array('mail_password', 'mail_server', 'mail_server_port', 'mail_userid', 'input_protocol', 'input_connection');
224
+ foreach ($save_keys as $key) {
225
+ $newconfig[$key] = $config[$key];
226
+ }
227
+ update_option('postie-settings', $newconfig);
228
+ $this->fix_permission_cron($newconfig);
229
+ return $newconfig;
230
+ }
231
+
232
+ }
postie-filters.php ADDED
@@ -0,0 +1,483 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/autolink.php");
4
+
5
+ function filter_AttachmentTemplates($content, $mimeDecodedEmail, $post_id, $config) {
6
+ global $g_postie;
7
+
8
+ $matches = array();
9
+ $addimages = !($config['custom_image_field'] || $config['auto_gallery'] || preg_match("/\[gallery[^\[]*\]/u", $content, $matches));
10
+ $fiid = -1;
11
+
12
+ DebugEcho("filter_AttachmentTemplates: looking for attachments to add to post");
13
+ $html = '';
14
+ if (!$config['include_featured_image']) {
15
+ //find the image to exclude
16
+ $fiid = get_post_thumbnail_id($post_id);
17
+ }
18
+ DebugEcho("filter_AttachmentTemplates: featured image: $fiid");
19
+
20
+ DebugEcho("filter_AttachmentTemplates: # attachments: " . count($mimeDecodedEmail['attachment']));
21
+ foreach ($mimeDecodedEmail['attachment'] as $attachment) {
22
+ DebugEcho("filter_AttachmentTemplates: image: " . $attachment['wp_filename']);
23
+ $skip = ($fiid == $attachment['wp_id'] && !$config['include_featured_image']) || $attachment['exclude'];
24
+ if (!$skip) {
25
+ if (!$addimages && $attachment['primary'] == 'image') {
26
+ DebugEcho("filter_AttachmentTemplates: skip image " . $attachment['wp_filename']);
27
+ } else {
28
+ $template = $attachment['template'];
29
+ if ($config['images_append']) {
30
+ DebugEcho("filter_AttachmentTemplates: pre postie_place_media_after");
31
+ $template = apply_filters('postie_place_media_after', $template, $attachment['wp_id']);
32
+ } else {
33
+ DebugEcho("filter_AttachmentTemplates: pre postie_place_media_before");
34
+ $template = apply_filters('postie_place_media_before', $template, $attachment['wp_id']);
35
+ }
36
+ $template = mb_str_replace('{CAPTION}', '', $template);
37
+ DebugEcho("filter_AttachmentTemplates: post filter '$template'");
38
+ $html .= $template;
39
+ }
40
+ } else {
41
+ DebugEcho("filter_AttachmentTemplates: skip attachment " . $attachment['wp_filename']);
42
+ }
43
+ }
44
+
45
+ DebugEcho("filter_AttachmentTemplates: # inline: " . count($mimeDecodedEmail['inline']));
46
+ DebugEcho("filter_AttachmentTemplates: # related: " . count($mimeDecodedEmail['related']));
47
+ foreach (array_merge($mimeDecodedEmail['inline'], $mimeDecodedEmail['related']) as $attachment) {
48
+ DebugEcho("filter_AttachmentTemplates: image: " . $attachment['wp_filename']);
49
+ $skip = ($fiid == $attachment['wp_id'] && !$config['include_featured_image']) || $attachment['exclude'];
50
+ if (!$skip) {
51
+ if (!$addimages && $attachment['primary'] == 'image') {
52
+ DebugEcho("filter_AttachmentTemplates: skip image (alt) " . $attachment['wp_filename']);
53
+ } else {
54
+ $template = $attachment['template'];
55
+ if ($config['images_append']) {
56
+ DebugEcho("filter_AttachmentTemplates: pre postie_place_media_after");
57
+ $template = apply_filters('postie_place_media_after', $template, $attachment['wp_id']);
58
+ } else {
59
+ DebugEcho("filter_AttachmentTemplates: pre postie_place_media_before");
60
+ $template = apply_filters('postie_place_media_before', $template, $attachment['wp_id']);
61
+ }
62
+ $template = mb_str_replace('{CAPTION}', '', $template);
63
+ DebugEcho("filter_AttachmentTemplates: post filter (alt) '$template'");
64
+ $html .= $template;
65
+ }
66
+ } else {
67
+ DebugEcho("filter_AttachmentTemplates: skip attachment (alt) " . $attachment['wp_filename']);
68
+ }
69
+ }
70
+
71
+ if (!empty($html)) {
72
+ if ($config['images_append']) {
73
+ $content = $content . '<div class="postie-attachments">' . $html . '</div>';
74
+ } else {
75
+ $content = '<div class="postie-attachments">' . $html . '</div>' . $content;
76
+ }
77
+ }
78
+
79
+
80
+ //strip featured image from html
81
+ if ($fiid > 0 && $config['prefer_text_type'] == 'html' && !$config['include_featured_image']) {
82
+ DebugEcho("filter_AttachmentTemplates: remove featured image from post");
83
+ $html = str_get_html($content);
84
+ if ($html) {
85
+ $elements = $html->find('img[src=' . wp_get_attachment_url($fiid) . ']');
86
+ foreach ($elements as $e) {
87
+ DebugEcho('filter_AttachmentTemplates: outertext:' . $e->outertext);
88
+ $e->outertext = '';
89
+ }
90
+ $content = $html->save();
91
+ }
92
+ }
93
+
94
+ $imagecount = 0;
95
+ foreach ($mimeDecodedEmail['attachment'] as $attachment) {
96
+ DebugEcho("filter_AttachmentTemplates: attachment mime primary: {$attachment['primary']}");
97
+ if ($attachment['primary'] == 'image' && $attachment['exclude'] == false) {
98
+ $imagecount++;
99
+ }
100
+ }
101
+ if ($config['prefer_text_type'] == 'plain') {
102
+ foreach (array_merge($mimeDecodedEmail['inline'], $mimeDecodedEmail['related']) as $attachment) {
103
+ DebugEcho("filter_AttachmentTemplates: attachment mime primary: {$attachment['primary']}");
104
+ if ($attachment['primary'] == 'image' && $attachment['exclude'] == false) {
105
+ $imagecount++;
106
+ }
107
+ }
108
+ }
109
+ DebugEcho("filter_AttachmentTemplates: image count $imagecount");
110
+
111
+ if (($imagecount > 0) && $config['auto_gallery']) {
112
+ $linktype = strtolower($config['auto_gallery_link']);
113
+ DebugEcho("filter_AttachmentTemplates: Auto gallery: link type $linktype");
114
+ $g_postie->show_filters_for('postie_gallery');
115
+ if ($linktype == 'default') {
116
+ DebugEcho("filter_AttachmentTemplates: pre postie_gallery (default)");
117
+ $imageTemplate = apply_filters('postie_gallery', '[gallery]', $post_id);
118
+ } else {
119
+ DebugEcho("filter_AttachmentTemplates: pre postie_gallery ($linktype)");
120
+ $imageTemplate = apply_filters('postie_gallery', "[gallery link='$linktype']", $post_id);
121
+ }
122
+ DebugEcho("filter_AttachmentTemplates: Auto gallery: template '$imageTemplate'");
123
+ if ($config['images_append']) {
124
+ $content .= "\n$imageTemplate";
125
+ DebugEcho("filter_AttachmentTemplates: Auto gallery: append");
126
+ } else {
127
+ $content = "$imageTemplate\n" . $content;
128
+ DebugEcho("filter_AttachmentTemplates: Auto gallery: prepend");
129
+ }
130
+ } else {
131
+ DebugEcho("filter_AttachmentTemplates: Auto gallery: none");
132
+ }
133
+
134
+ return $content;
135
+ }
136
+
137
+ // This function cleans up HTML in the email
138
+ function filter_CleanHtml($content) {
139
+ $html = str_get_html($content);
140
+ if ($html) {
141
+ DebugEcho("filter_CleanHtml: checking filter postie_cleanhtml");
142
+ if (apply_filters('postie_cleanhtml', true)) {
143
+ DebugEcho("filter_CleanHtml: Looking for invalid tags");
144
+ foreach ($html->find('script, style, head') as $node) {
145
+ DebugEcho("filter_CleanHtml: Removing: " . $node->outertext);
146
+ $node->outertext = '';
147
+ }
148
+ DebugEcho("filter_CleanHtml: " . $html->save());
149
+
150
+ $html->load($html->save());
151
+
152
+ $b = $html->find('body');
153
+ if ($b) {
154
+ DebugEcho("filter_CleanHtml: replacing body with div");
155
+ $content = "<div>" . $b[0]->innertext . "</div>\n";
156
+ }
157
+ } else {
158
+ DebugEcho("filter_CleanHtml: skipping clean html due to filter");
159
+ }
160
+ } else {
161
+ DebugEcho("filter_CleanHtml: No HTML found");
162
+ }
163
+ return $content;
164
+ }
165
+
166
+ /**
167
+ * Looks at the content for the start of the message and removes everything before that
168
+ * If the pattern is not found everything is returned
169
+ * @param string
170
+ * @param string
171
+ */
172
+ function filter_Start($content, $config) {
173
+ $start = $config['message_start'];
174
+ if (!empty($start)) {
175
+ $pos = stripos($content, $start);
176
+ if ($pos === false) {
177
+ return $content;
178
+ }
179
+ DebugEcho("start filter $start");
180
+ $content = substr($content, $pos + strlen($start), strlen($content));
181
+ }
182
+ return $content;
183
+ }
184
+
185
+ /**
186
+ * Looks at the content for the start of the signature and removes all text
187
+ * after that point
188
+ * @param string
189
+ * @param array - a list of patterns to determine if it is a sig block
190
+ */
191
+ function filter_RemoveSignature($content, $config) {
192
+ global $g_postie;
193
+
194
+ DebugEcho("filter_RemoveSignature: start");
195
+ if ($config['drop_signature']) {
196
+ if (empty($config['sig_pattern_list'])) {
197
+ DebugEcho("filter_RemoveSignature: no sig_pattern_list");
198
+ return $content;
199
+ }
200
+ //DebugEcho("looking for signature in: $content");
201
+
202
+ $pattern = '/^(' . implode('|', $config['sig_pattern_list']) . ')\s?$/miu';
203
+ DebugEcho("filter_RemoveSignature: pattern: $pattern");
204
+
205
+ $html = $g_postie->load_html($content);
206
+ if ($html !== false) {
207
+ filter_RemoveSignatureWorker($html->root, $pattern);
208
+ $content = $html->save();
209
+ } else {
210
+ DebugEcho("filter_RemoveSignature: non-html");
211
+ $arrcontent = explode("\n", $content);
212
+ $strcontent = '';
213
+
214
+ for ($i = 0; $i < count($arrcontent); $i++) {
215
+ $line = trim($arrcontent[$i]);
216
+ if (preg_match($pattern, trim($line))) {
217
+ DebugEcho("filter_RemoveSignature: signature found: removing");
218
+ break;
219
+ }
220
+
221
+ DebugEcho("filter_RemoveSignature: keeping '$line'");
222
+ $strcontent .= $line;
223
+ }
224
+ $content = $strcontent;
225
+ }
226
+ } else {
227
+ DebugEcho("filter_RemoveSignature: configured to skip");
228
+ }
229
+ return $content;
230
+ }
231
+
232
+ function filter_RemoveSignatureWorker(&$html, $pattern) {
233
+ $found = false;
234
+ $matches = array();
235
+ if (preg_match($pattern, trim($html->plaintext), $matches)) {
236
+ $sig = trim($matches[1]);
237
+ DebugEcho("filter_RemoveSignatureWorker: signature '$sig' found in:\n" . trim($html->plaintext));
238
+ //DebugDump($matches);
239
+ $found = true;
240
+ $i = stripos($html->innertext, $sig);
241
+ if (false !== $i) {
242
+ DebugEcho("filter_RemoveSignatureWorker: signature index: $i");
243
+ $presig = substr($html->innertext, 0, $i);
244
+ DebugEcho("filter_RemoveSignatureWorker sig new text:\n$presig");
245
+ $html->innertext = $presig;
246
+ } else {
247
+ DebugEcho("filter_RemoveSignatureWorker: signature not found: '$sig' " . strlen($sig));
248
+ }
249
+ } else {
250
+ DebugEcho("filter_RemoveSignatureWorker: no matches " . preg_last_error() . " '$pattern' $html->plaintext");
251
+ //DebugDump($matches);
252
+ }
253
+
254
+ foreach ($html->children() as $e) {
255
+ //DebugEcho("sig: " . $e->plaintext);
256
+ if (!$found && preg_match($pattern, trim($e->plaintext))) {
257
+ DebugEcho("filter_RemoveSignatureWorker signature found: removing");
258
+ $found = true;
259
+ }
260
+ if ($found) {
261
+ $e->outertext = '';
262
+ } else {
263
+ $found = filter_RemoveSignatureWorker($e, $pattern);
264
+ }
265
+ }
266
+ return $found;
267
+ }
268
+
269
+ /**
270
+ * Looks at the content for the given tag and removes all text
271
+ * after that point
272
+ * @param string
273
+ * @param filter
274
+ */
275
+ function filter_End($content, $config) {
276
+ $end = $config['message_end'];
277
+ if (!empty($end)) {
278
+ $pos = stripos($content, $end);
279
+ if ($pos === false) {
280
+ return $content;
281
+ }
282
+ DebugEcho("end filter: $end");
283
+ $content = substr($content, 0, $pos);
284
+ }
285
+ return $content;
286
+ }
287
+
288
+ //filter content for new lines
289
+ function filter_Newlines($content, $config) {
290
+ if ($config['filternewlines']) {
291
+ DebugEcho("filter_Newlines: filternewlines");
292
+ $search = array(
293
+ "/\r\n\r\n/",
294
+ "/\r\n/",
295
+ "/\n\n/",
296
+ "/\r/",
297
+ "/\n/"
298
+ );
299
+ $replace = array(
300
+ 'PARABREAK',
301
+ 'LINEBREAK',
302
+ 'LINEBREAK',
303
+ 'LINEBREAK',
304
+ 'LINEBREAK'
305
+ );
306
+
307
+ $result = preg_replace($search, $replace, $content);
308
+ DebugDump($result);
309
+
310
+ if ($config['convertnewline']) {
311
+ DebugEcho("filter_Newlines: converting newlines to <br>");
312
+ $content = preg_replace('/(LINEBREAK)/', "<br />\n", $result);
313
+ $content = preg_replace('/(PARABREAK)/', "<br />\n<br />\n", $content);
314
+ } else {
315
+ $content = preg_replace('/(LINEBREAK)/', " ", $result);
316
+ $content = preg_replace('/(PARABREAK)/', "\r\n", $content);
317
+ }
318
+ }
319
+ return $content;
320
+ }
321
+
322
+ //strip pgp stuff
323
+ function filter_StripPGP($content) {
324
+ $search = array(
325
+ '/-----BEGIN PGP SIGNED MESSAGE-----/',
326
+ '/Hash: SHA1/'
327
+ );
328
+ $replace = array(
329
+ ' ',
330
+ ''
331
+ );
332
+ return preg_replace($search, $replace, $content);
333
+ }
334
+
335
+ function filter_Linkify($text) {
336
+ DebugEcho("begin: filter_linkify");
337
+ $oe = _wp_oembed_get_object();
338
+
339
+ $al = new PostieAutolink();
340
+ DebugEcho("begin: filter_linkify (html)");
341
+ $text = $al->autolink($text, $oe);
342
+ DebugEcho("begin: filter_linkify (email)");
343
+ return $al->autolink_email($text);
344
+ }
345
+
346
+ /**
347
+ * When sending in HTML email the html refers to the content-id(CID) of the image - this replaces
348
+ * the cid place holder with the actual url of the image sent in
349
+ * @param string - text of post
350
+ * @param array - array of HTML for images for post
351
+ */
352
+ function filter_ReplaceImageCIDs($content, &$email) {
353
+ DebugEcho('filter_ReplaceImageCIDs: start');
354
+ $content = preg_replace("/\[(cid:\S+)\]/i", '<img src="$1"/>', $content); //fix "[cid:xxx-xxx-xx]" image references gmail adds to plain text
355
+ if (count($email['related'])) {
356
+ DebugEcho("filter_ReplaceImageCIDs: # CID attachments: " . count($email['related']));
357
+ foreach ($email['related'] as $cid => &$attachment) {
358
+ if (false !== stripos($content, $cid)) {
359
+ DebugEcho("filter_ReplaceImageCIDs: CID: $cid");
360
+ $fileid = $attachment['wp_id'];
361
+ $url = wp_get_attachment_url($fileid);
362
+ $content = str_replace($cid, $url, $content);
363
+ $attachment['exclude'] = true;
364
+ } else {
365
+ DebugEcho("filter_ReplaceImageCIDs: CID not found: $cid");
366
+ }
367
+ }
368
+ } else {
369
+ DebugEcho("filter_ReplaceImageCIDs: no cid attachments");
370
+ }
371
+ return $content;
372
+ }
373
+
374
+ function filter_ReplaceInlineImage($content, &$email, $config) {
375
+ DebugEcho('filter_ReplaceInlineImage: start');
376
+ $i = 1;
377
+ foreach ($email['inline'] as &$inlineImage) {
378
+ if (($inlineImage['primary'] == 'image' && $config['auto_gallery']) ||
379
+ $config['custom_image_field'] ||
380
+ $config['featured_image'] && !$config['include_featured_image'] && $i == 1) {
381
+ //remove inline placeholder if we're not showing the image here
382
+ DebugEcho('filter_ReplaceInlineImage: do not add inline due to config');
383
+ $template = '';
384
+ } else {
385
+ $template = $inlineImage['template'];
386
+ }
387
+ $inlinemarker = '<:inline ' . $inlineImage['filename'] . ' inline:>'; //use the original non-sanitized name
388
+ if (false !== stripos($content, $inlinemarker)) {
389
+ DebugEcho('filter_ReplaceInlineImage: ' . $inlineImage['filename']);
390
+ $content = str_ireplace($inlinemarker, $template, $content);
391
+ $inlineImage['exclude'] = !empty($template); //don't exclude if we didn't add
392
+ } else {
393
+ DebugEcho('filter_ReplaceInlineImage: not found: ' . $inlineImage['filename']);
394
+ }
395
+ $i++;
396
+ }
397
+ return $content;
398
+ }
399
+
400
+ /**
401
+ * This function handles replacing image place holder #img1# with the HTML for that image
402
+ */
403
+ function filter_ReplaceImagePlaceHolders($content, &$email, $config, $post_id, $image_pattern) {
404
+ DebugEcho("filter_ReplaceImagePlaceHolders: start");
405
+ if (!$config['custom_image_field']) {
406
+ $startIndex = $config['start_image_count_at_zero'] ? 0 : 1;
407
+
408
+ $images = get_posts(array(
409
+ 'post_parent' => $post_id,
410
+ 'post_type' => 'attachment',
411
+ 'numberposts' => -1,
412
+ 'post_mime_type' => 'image',));
413
+ DebugEcho("filter_ReplaceImagePlaceHolders: images in post: " . count($images));
414
+ DebugDump($images);
415
+
416
+ $i = 0;
417
+
418
+ //TODO only call the worker if the attachment matches one of the images
419
+ foreach ($email['attachment'] as &$attachment) {
420
+ $content = filter_ReplaceImagePlaceHolders_worker($content, $attachment, $image_pattern, $startIndex, $i);
421
+ $i++;
422
+ }
423
+ foreach ($email['inline'] as &$attachment) {
424
+ $content = filter_ReplaceImagePlaceHolders_worker($content, $attachment, $image_pattern, $startIndex, $i);
425
+ $i++;
426
+ }
427
+ foreach ($email['related'] as &$attachment) {
428
+ $content = filter_ReplaceImagePlaceHolders_worker($content, $attachment, $image_pattern, $startIndex, $i);
429
+ $i++;
430
+ }
431
+ } else {
432
+ DebugEcho("filter_ReplaceImagePlaceHolders: Custom image field, not adding images");
433
+ }
434
+ DebugEcho("filter_ReplaceImagePlaceHolders: end");
435
+ return $content;
436
+ }
437
+
438
+ function filter_ReplaceImagePlaceHolders_worker($content, &$attachment, $imagePattern, $startIndex, $currentIndex) {
439
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: " . $attachment['wp_filename']);
440
+
441
+ if (empty($attachment['template'])) {
442
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: no template");
443
+ return $content;
444
+ }
445
+
446
+ $matches = array();
447
+ $pparts = explode('%', $imagePattern);
448
+ if (count($pparts) != 2) {
449
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: invalid image pattern: $imagePattern");
450
+ return $content;
451
+ }
452
+ $pattern = '/' . $pparts[0] . (string) ($startIndex + $currentIndex) . '\s?(caption=[\'"]?(.*?)[\'"]?)?' . $pparts[1] . '/iu';
453
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: pattern: $pattern");
454
+ preg_match_all($pattern, $content, $matches, PREG_SET_ORDER);
455
+ //DebugEcho($content);
456
+ DebugDump($matches);
457
+ foreach ($matches as $match) {
458
+ $attachment['exclude'] = true;
459
+ $imageTemplate = $attachment['template'];
460
+
461
+ $caption = '';
462
+ if (count($match) > 2) {
463
+ $caption = trim($match[2]);
464
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: caption: '$caption'");
465
+ }
466
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: parameterize templete: $imageTemplate");
467
+ $imageTemplate = mb_str_replace('{CAPTION}', htmlspecialchars($caption, ENT_QUOTES), $imageTemplate);
468
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: captioned template: $imageTemplate");
469
+
470
+ if (!empty($caption)) {
471
+ $img = get_post($attachment['wp_id']);
472
+ $img->post_excerpt = $caption;
473
+ wp_update_post($img);
474
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: caption added to metadata");
475
+ }
476
+ $imageTemplate = apply_filters('postie_place_media', $imageTemplate, $attachment['wp_id']);
477
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: post postie_place_media: '$imageTemplate'");
478
+
479
+ $content = str_ireplace($match[0], $imageTemplate, $content);
480
+ DebugEcho("filter_ReplaceImagePlaceHolders_worker: post replace: $content");
481
+ }
482
+ return $content;
483
+ }
postie-functions.php DELETED
@@ -1,3305 +0,0 @@
1
- <?php
2
- /*
3
- $Id: postie-functions.php 1682900 2017-06-21 19:45:59Z WayneAllen $
4
- */
5
-
6
- class PostiePostModifiers {
7
-
8
- var $PostFormat = 'standard';
9
-
10
- function apply($postid) {
11
-
12
- if ($this->PostFormat != 'standard') {
13
- set_post_format($postid, $this->PostFormat);
14
- }
15
- }
16
-
17
- }
18
-
19
- if (!function_exists('boolval')) {
20
-
21
- function boolval($val) {
22
- return (bool) $val;
23
- }
24
-
25
- }
26
-
27
- if (!function_exists('mb_str_replace')) {
28
- if (function_exists('mb_split')) {
29
-
30
- function mb_str_replace($search, $replace, $subject, &$count = 0) {
31
- if (!is_array($subject)) {
32
- // Normalize $search and $replace so they are both arrays of the same length
33
- $searches = is_array($search) ? array_values($search) : array($search);
34
- $replacements = array_pad(is_array($replace) ? array_values($replace) : array($replace), count($searches), '');
35
-
36
- foreach ($searches as $key => $search) {
37
- $parts = mb_split(preg_quote($search), $subject);
38
- $count += count($parts) - 1;
39
- $subject = implode($replacements[$key], $parts);
40
- }
41
- } else {
42
- // Call mb_str_replace for each subject in array, recursively
43
- foreach ($subject as $key => $value) {
44
- $subject[$key] = mb_str_replace($search, $replace, $value, $count);
45
- }
46
- }
47
-
48
- return $subject;
49
- }
50
-
51
- } else {
52
-
53
- function mb_str_replace($search, $replace, $subject, &$count = null) {
54
- return str_replace($search, $replace, $subject, $count);
55
- }
56
-
57
- }
58
- }
59
-
60
- function postie_environment($force_display = false) {
61
- DebugEcho("OS: " . php_uname(), $force_display);
62
- DebugEcho("PHP Version: " . phpversion(), $force_display);
63
- DebugEcho("PHP error_log: " . ini_get('error_log'), $force_display);
64
- DebugEcho("PHP log_errors: " . (ini_get('log_errors') ? 'On' : 'Off'), $force_display);
65
- DebugEcho("PHP get_temp_dir: " . get_temp_dir(), $force_display);
66
- if (function_exists('curl_version')) {
67
- $cv = curl_version();
68
- DebugEcho("PHP cURL version: " . $cv['version'], $force_display);
69
- }
70
-
71
- DebugEcho("WordPress Version: " . get_bloginfo('version'), $force_display);
72
- if (defined('MULTISITE') && MULTISITE) {
73
- DebugEcho("WordPress Multisite", $force_display);
74
- DebugEcho("network_home_url(): " . network_home_url(), $force_display);
75
- } else {
76
- DebugEcho("WordPress Singlesite", $force_display);
77
- }
78
- DebugEcho("WP_TEMP_DIR: " . (defined('WP_TEMP_DIR') ? WP_TEMP_DIR : '(none)'), $force_display);
79
- DebugEcho("WP_HOME: " . (defined('WP_HOME') ? WP_HOME : '(none)'), $force_display);
80
- DebugEcho("home_url(): " . home_url(), $force_display);
81
- DebugEcho("WP_SITEURL: " . (defined('WP_SITEURL') ? WP_SITEURL : '(none)'), $force_display);
82
- DebugEcho("site_url(): " . site_url(), $force_display);
83
-
84
- if (defined('WP_DEBUG')) {
85
- DebugEcho("WP_DEBUG: " . (WP_DEBUG === true ? 'On' : 'Off'), $force_display);
86
- } else {
87
- DebugEcho("WP_DEBUG: Off", $force_display);
88
- }
89
-
90
- if (defined('WP_DEBUG_DISPLAY')) {
91
- if (null == WP_DEBUG_DISPLAY) {
92
- DebugEcho("WP_DEBUG_DISPLAY: null", $force_display);
93
- } else {
94
- DebugEcho("WP_DEBUG_DISPLAY: " . (WP_DEBUG_DISPLAY === true ? 'On' : 'Off'), $force_display);
95
- }
96
- } else {
97
- DebugEcho("WP_DEBUG_DISPLAY: Off", $force_display);
98
- }
99
-
100
- if (defined('WP_DEBUG_LOG')) {
101
- DebugEcho("WP_DEBUG_LOG: " . (WP_DEBUG_LOG === true ? 'On' : 'Off'), $force_display);
102
- } else {
103
- DebugEcho("WP_DEBUG_LOG: Off", $force_display);
104
- }
105
-
106
- if (defined('ALTERNATE_WP_CRON') && ALTERNATE_WP_CRON) {
107
- DebugEcho("Alternate cron is enabled", $force_display);
108
- }
109
-
110
- if (defined('DISABLE_WP_CRON') && DISABLE_WP_CRON) {
111
- DebugEcho("WordPress cron is disabled. Postie will not run unless you have an external cron set up.", $force_display);
112
- }
113
-
114
- if (defined('WP_MAX_MEMORY_LIMIT ')) {
115
- DebugEcho("WP_MAX_MEMORY_LIMIT: " . WP_MAX_MEMORY_LIMIT, $force_display);
116
- } else {
117
- DebugEcho("WP_MAX_MEMORY_LIMIT: 256M (default)", $force_display);
118
- }
119
-
120
- if (defined('WP_MEMORY_LIMIT')) {
121
- DebugEcho("WP_MEMORY_LIMIT: " . WP_MEMORY_LIMIT, $force_display);
122
- } else {
123
- DebugEcho("WP_MEMORY_LIMIT: 32M (default)", $force_display);
124
- }
125
-
126
- DebugEcho("DISABLE_WP_CRON: " . (defined('DISABLE_WP_CRON') && DISABLE_WP_CRON === true ? 'On' : 'Off'), $force_display);
127
- DebugEcho("ALTERNATE_WP_CRON: " . (defined('ALTERNATE_WP_CRON') && ALTERNATE_WP_CRON === true ? 'On' : 'Off'), $force_display);
128
-
129
- if (defined('WP_CRON_LOCK_TIMEOUT')) {
130
- DebugEcho("WP_CRON_LOCK_TIMEOUT: " . WP_CRON_LOCK_TIMEOUT, $force_display);
131
- }
132
-
133
- if (postie_IsIconvInstalled()) {
134
- DebugEcho("iconv: present", $force_display);
135
- } else {
136
- DebugEcho("iconv: missing", $force_display);
137
- }
138
-
139
- DebugEcho('Active plugins', $force_display);
140
- DebugDump(get_option('active_plugins'));
141
-
142
- DebugEcho("Postie is in " . plugin_dir_path(__FILE__), $force_display);
143
- DebugEcho("Postie Version: " . POSTIE_VERSION, $force_display);
144
- DebugEcho("POSTIE_DEBUG: " . (IsDebugMode() ? 'On' : 'Off'), $force_display);
145
- }
146
-
147
- function postie_disable_revisions($restore = false) {
148
- global $_wp_post_type_features, $_postie_revisions;
149
-
150
- if (!$restore) {
151
- $_postie_revisions = false;
152
- if (isset($_wp_post_type_features['post']) && isset($_wp_post_type_features['post']['revisions'])) {
153
- $_postie_revisions = $_wp_post_type_features['post']['revisions'];
154
- unset($_wp_post_type_features['post']['revisions']);
155
- }
156
- } else {
157
- if ($_postie_revisions) {
158
- $_wp_post_type_features['post']['revisions'] = $_postie_revisions;
159
- }
160
- }
161
- }
162
-
163
- /* this function is necessary for wildcard matching on non-posix systems */
164
- if (!function_exists('fnmatch')) {
165
-
166
- function fnmatch($pattern, $string) {
167
- $pattern = strtr(preg_quote($pattern, '#'), array('\*' => '.*', '\?' => '.', '\[' => '[', '\]' => ']'));
168
- return preg_match('/^' . strtr(addcslashes($pattern, '/\\.+^$(){}=!<>|'), array('*' => '.*', '?' => '.?')) . '$/i', $string);
169
- }
170
-
171
- }
172
-
173
- function postie_log_onscreen($data) {
174
- if (php_sapi_name() == "cli") {
175
- print( "$data\n");
176
- } else {
177
- //flush the buffers
178
- while (ob_get_level() > 0) {
179
- ob_end_flush();
180
- }
181
- print( "<pre>" . htmlspecialchars($data) . "</pre>\n");
182
- }
183
- }
184
-
185
- function postie_log_error($v) {
186
- postie_log_onscreen($v);
187
- error_log("Postie [error]: $v");
188
- }
189
-
190
- function postie_log_debug($data) {
191
- error_log("Postie [debug]: $data");
192
- }
193
-
194
- function tag_Date(&$content, $message_date) {
195
- //don't apply any offset here as it is accounted for later
196
- $html = postie_LoadDOM($content);
197
- if ($html !== false) {
198
- $es = $html->find('text');
199
- //DebugEcho("tag_Date: html " . count($es));
200
- foreach ($es as $e) {
201
- //DebugEcho("tag_Date: " . trim($e->plaintext));
202
- $matches = array();
203
- if (1 === preg_match("/^date:\s?(.*)$/imu", trim($e->plaintext), $matches)) {
204
- $possibledate = trim($matches[1]);
205
- DebugEcho("tag_Date: found date tag $matches[1]");
206
- $newdate = strtotime($possibledate);
207
- if (false !== $newdate) {
208
- $t = date("H:i:s", $newdate);
209
- DebugEcho("tag_Date: original time: $t");
210
-
211
- $format = "Y-m-d";
212
- if ($t != '00:00:00') {
213
- $format .= " H:i:s";
214
- }
215
- $message_date = date($format, $newdate);
216
- $content = str_replace($matches[0], '', $content);
217
- break;
218
- } else {
219
- DebugEcho("tag_Date: failed to parse '$possibledate' ($newdate)");
220
- }
221
- }
222
- }
223
- } else {
224
- DebugEcho("tag_Date: not html");
225
- }
226
- return $message_date;
227
- }
228
-
229
- function tag_CustomImageField($post_ID, $email, $config) {
230
- if ($config['custom_image_field']) {
231
- DebugEcho("Saving custom image post_meta");
232
-
233
- foreach (array_merge($email['attachment'], $email['inline'], $email['related']) as $attachment) {
234
- add_post_meta($post_ID, 'image', $attachment['wp_filename']);
235
- DebugEcho("Saving custom attachment '{$attachment['wp_filename']}'");
236
- }
237
- }
238
- }
239
-
240
- function filter_AttachmentTemplates($content, $mimeDecodedEmail, $post_id, $config) {
241
-
242
- $matches = array();
243
- $addimages = !($config['custom_image_field'] || $config['auto_gallery'] || preg_match("/\[gallery[^\[]*\]/u", $content, $matches));
244
- $fiid = -1;
245
-
246
- DebugEcho("filter_AttachmentTemplates: looking for attachments to add to post");
247
- $html = '';
248
- if (!$config['include_featured_image']) {
249
- //find the image to exclude
250
- $fiid = get_post_thumbnail_id($post_id);
251
- }
252
- DebugEcho("filter_AttachmentTemplates: featured image: $fiid");
253
-
254
- DebugEcho("filter_AttachmentTemplates: # attachments: " . count($mimeDecodedEmail['attachment']));
255
- foreach ($mimeDecodedEmail['attachment'] as $attachment) {
256
- DebugEcho("filter_AttachmentTemplates: image: " . $attachment['wp_filename']);
257
- $skip = ($fiid == $attachment['wp_id'] && !$config['include_featured_image']) || $attachment['exclude'];
258
- if (!$skip) {
259
- if (!$addimages && $attachment['primary'] == 'image') {
260
- DebugEcho("filter_AttachmentTemplates: skip image " . $attachment['wp_filename']);
261
- } else {
262
- $template = $attachment['template'];
263
- if ($config['images_append']) {
264
- DebugEcho("filter_AttachmentTemplates: pre postie_place_media_after");
265
- $template = apply_filters('postie_place_media_after', $template, $attachment['wp_id']);
266
- } else {
267
- DebugEcho("filter_AttachmentTemplates: pre postie_place_media_before");
268
- $template = apply_filters('postie_place_media_before', $template, $attachment['wp_id']);
269
- }
270
- $template = mb_str_replace('{CAPTION}', '', $template);
271
- DebugEcho("filter_AttachmentTemplates: post filter '$template'");
272
- $html .= $template;
273
- }
274
- } else {
275
- DebugEcho("filter_AttachmentTemplates: skip attachment " . $attachment['wp_filename']);
276
- }
277
- }
278
-
279
- DebugEcho("filter_AttachmentTemplates: # inline: " . count($mimeDecodedEmail['inline']));
280
- DebugEcho("filter_AttachmentTemplates: # related: " . count($mimeDecodedEmail['related']));
281
- foreach (array_merge($mimeDecodedEmail['inline'], $mimeDecodedEmail['related']) as $attachment) {
282
- DebugEcho("filter_AttachmentTemplates: image: " . $attachment['wp_filename']);
283
- $skip = ($fiid == $attachment['wp_id'] && !$config['include_featured_image']) || $attachment['exclude'];
284
- if (!$skip) {
285
- if (!$addimages && $attachment['primary'] == 'image') {
286
- DebugEcho("filter_AttachmentTemplates: skip image (alt) " . $attachment['wp_filename']);
287
- } else {
288
- $template = $attachment['template'];
289
- if ($config['images_append']) {
290
- DebugEcho("filter_AttachmentTemplates: pre postie_place_media_after");
291
- $template = apply_filters('postie_place_media_after', $template, $attachment['wp_id']);
292
- } else {
293
- DebugEcho("filter_AttachmentTemplates: pre postie_place_media_before");
294
- $template = apply_filters('postie_place_media_before', $template, $attachment['wp_id']);
295
- }
296
- $template = mb_str_replace('{CAPTION}', '', $template);
297
- DebugEcho("filter_AttachmentTemplates: post filter (alt) '$template'");
298
- $html .= $template;
299
- }
300
- } else {
301
- DebugEcho("filter_AttachmentTemplates: skip attachment (alt) " . $attachment['wp_filename']);
302
- }
303
- }
304
-
305
- if (!empty($html)) {
306
- if ($config['images_append']) {
307
- $content = $content . '<div class="postie-attachments">' . $html . '</div>';
308
- } else {
309
- $content = '<div class="postie-attachments">' . $html . '</div>' . $content;
310
- }
311
- }
312
-
313
-
314
- //strip featured image from html
315
- if ($fiid > 0 && $config['prefer_text_type'] == 'html' && !$config['include_featured_image']) {
316
- DebugEcho("filter_AttachmentTemplates: remove featured image from post");
317
- $html = str_get_html($content);
318
- if ($html) {
319
- $elements = $html->find('img[src=' . wp_get_attachment_url($fiid) . ']');
320
- foreach ($elements as $e) {
321
- DebugEcho('filter_AttachmentTemplates: outertext:' . $e->outertext);
322
- $e->outertext = '';
323
- }
324
- $content = $html->save();
325
- }
326
- }
327
-
328
- $imagecount = 0;
329
- foreach ($mimeDecodedEmail['attachment'] as $attachment) {
330
- DebugEcho("filter_AttachmentTemplates: attachment mime primary: {$attachment['primary']}");
331
- if ($attachment['primary'] == 'image' && $attachment['exclude'] == false) {
332
- $imagecount++;
333
- }
334
- }
335
- if ($config['prefer_text_type'] == 'plain') {
336
- foreach (array_merge($mimeDecodedEmail['inline'], $mimeDecodedEmail['related']) as $attachment) {
337
- DebugEcho("filter_AttachmentTemplates: attachment mime primary: {$attachment['primary']}");
338
- if ($attachment['primary'] == 'image' && $attachment['exclude'] == false) {
339
- $imagecount++;
340
- }
341
- }
342
- }
343
- DebugEcho("filter_AttachmentTemplates: image count $imagecount");
344
-
345
- if (($imagecount > 0) && $config['auto_gallery']) {
346
- $linktype = strtolower($config['auto_gallery_link']);
347
- DebugEcho("filter_AttachmentTemplates: Auto gallery: link type $linktype");
348
- postie_show_filters_for('postie_gallery');
349
- if ($linktype == 'default') {
350
- DebugEcho("filter_AttachmentTemplates: pre postie_gallery (default)");
351
- $imageTemplate = apply_filters('postie_gallery', '[gallery]', $post_id);
352
- } else {
353
- DebugEcho("filter_AttachmentTemplates: pre postie_gallery ($linktype)");
354
- $imageTemplate = apply_filters('postie_gallery', "[gallery link='$linktype']", $post_id);
355
- }
356
- DebugEcho("filter_AttachmentTemplates: Auto gallery: template '$imageTemplate'");
357
- if ($config['images_append']) {
358
- $content .= "\n$imageTemplate";
359
- DebugEcho("filter_AttachmentTemplates: Auto gallery: append");
360
- } else {
361
- $content = "$imageTemplate\n" . $content;
362
- DebugEcho("filter_AttachmentTemplates: Auto gallery: prepend");
363
- }
364
- } else {
365
- DebugEcho("filter_AttachmentTemplates: Auto gallery: none");
366
- }
367
-
368
- return $content;
369
- }
370
-
371
- function postie_create_post($poster, $mimeDecodedEmail, $post_id, &$is_reply, $config, $postmodifiers) {
372
- DebugEcho("postie_create_post: prefer_text_type: " . $config['prefer_text_type']);
373
-
374
- $fulldebug = IsDebugMode();
375
- $fulldebugdump = false;
376
-
377
- if (array_key_exists('message-id', $mimeDecodedEmail['headers'])) {
378
- DebugEcho("Message Id is :" . htmlentities($mimeDecodedEmail['headers']['message-id']));
379
- if ($fulldebugdump) {
380
- DebugDump($mimeDecodedEmail);
381
- }
382
- }
383
-
384
- if ($fulldebugdump) {
385
- DebugDump($mimeDecodedEmail);
386
- }
387
-
388
- postie_save_attachments($mimeDecodedEmail, $post_id, $poster, $config);
389
-
390
- $content = postie_get_content($mimeDecodedEmail, $config);
391
-
392
- $subject = postie_get_subject($mimeDecodedEmail, $content, $config);
393
-
394
- $content = filter_Newlines($content, $config);
395
- if ($fulldebug) {
396
- DebugEcho("post filter_Newlines: $content");
397
- }
398
-
399
- $content = filter_RemoveSignature($content, $config);
400
- if ($fulldebug) {
401
- DebugEcho("post filter_RemoveSignature: $content");
402
- }
403
-
404
- $post_excerpt = tag_Excerpt($content, $config);
405
- if ($fulldebug) {
406
- DebugEcho("post tag_Excerpt: $content");
407
- }
408
-
409
- $postAuthorDetails = postie_getPostAuthorDetails($mimeDecodedEmail);
410
- if ($fulldebug) {
411
- DebugEcho("post postie_getPostAuthorDetails: $content");
412
- }
413
-
414
- $message_date = NULL;
415
- if (array_key_exists("date", $mimeDecodedEmail['headers']) && !empty($mimeDecodedEmail['headers']['date'])) {
416
- DebugEcho("date header: {$mimeDecodedEmail['headers']['date']}");
417
- if ($config['ignore_email_date']) {
418
- $message_date = current_time('mysql');
419
- DebugEcho("system date: $message_date");
420
- } else {
421
- $message_date = $mimeDecodedEmail['headers']['date'];
422
- DebugEcho("decoded date: $message_date");
423
- list($message_date, $delay) = tag_Delay($content, $message_date, $config);
424
- if ($fulldebug) {
425
- DebugEcho("post tag_Delay: $content");
426
- }
427
- }
428
- } else {
429
- DebugEcho("date header missing");
430
- $message_date = current_time('mysql');
431
- }
432
-
433
- $post_date = tag_Date($content, $message_date);
434
- if ($fulldebug) {
435
- DebugEcho("post tag_Date: $content");
436
- }
437
-
438
-
439
- //do post type before category to keep the subject line correct
440
- $post_type = tag_PostType($subject, $postmodifiers, $config);
441
- if ($fulldebug) {
442
- DebugEcho("post tag_PostType: $content");
443
- }
444
-
445
- $default_categoryid = $config['default_post_category'];
446
-
447
- DebugEcho("pre postie_category_default: '$default_categoryid'");
448
- $default_categoryid = apply_filters('postie_category_default', $default_categoryid);
449
- DebugEcho("post postie_category_default: '$default_categoryid'");
450
-
451
- $post_categories = tag_Categories($subject, $default_categoryid, $config, $post_id);
452
- if ($fulldebug) {
453
- DebugEcho("post tag_Categories: $content");
454
- }
455
-
456
- $post_tags = tag_Tags($content, $config['default_post_tags'], 'html' == $config['prefer_text_type']);
457
- if ($fulldebug) {
458
- DebugEcho("post tag_Tags: $content");
459
- }
460
-
461
- $comment_status = tag_AllowCommentsOnPost($content);
462
- if ($fulldebug) {
463
- DebugEcho("post tag_AllowCommentsOnPost: $content");
464
- }
465
-
466
- $post_status = tag_Status($content, $config['post_status']);
467
- if ($fulldebug) {
468
- DebugEcho("post tag_Status: $content");
469
- }
470
-
471
- //handle CID before linkify
472
- $content = filter_ReplaceImageCIDs($content, $mimeDecodedEmail);
473
- if ($fulldebug) {
474
- DebugEcho("post filter_ReplaceImageCIDs: $content");
475
- }
476
-
477
- if ($config['converturls']) {
478
- $content = filter_Linkify($content);
479
- if ($fulldebug) {
480
- DebugEcho("post filter_Linkify: $content");
481
- }
482
- }
483
-
484
- if ($config['reply_as_comment'] == true) {
485
- $id = postie_get_parent_post($subject);
486
- if (empty($id)) {
487
- DebugEcho("Not a reply");
488
- $id = $post_id;
489
- $is_reply = false;
490
- } else {
491
- DebugEcho("Reply detected");
492
- $is_reply = true;
493
- if (true == $config['strip_reply']) {
494
- // strip out quoted content
495
- $lines = explode("\n", $content);
496
- $newContents = '';
497
- foreach ($lines as $line) {
498
- if (preg_match("/^>.*/i", $line) == 0 &&
499
- preg_match("/^(from|subject|to|date):.*?/iu", $line) == 0 &&
500
- preg_match("/^-+.*?(from|subject|to|date).*?/iu", $line) == 0 &&
501
- preg_match("/^on.*?wrote:$/iu", $line) == 0 &&
502
- preg_match("/^-+\s*forwarded\s*message\s*-+/iu", $line) == 0) {
503
- $newContents .= "$line\n";
504
- }
505
- }
506
- if ((strlen($newContents) <> strlen($content)) && ('html' == $config['prefer_text_type'])) {
507
- DebugEcho("Attempting to fix reply html (before): $newContents");
508
- $newContents = postie_LoadDOM($newContents)->__toString();
509
- DebugEcho("Attempting to fix reply html (after): $newContents");
510
- }
511
- $content = $newContents;
512
- }
513
- wp_delete_post($post_id);
514
- }
515
- } else {
516
- $id = $post_id;
517
- DebugEcho("Replies will not be processed as comments");
518
- }
519
-
520
- if ($delay > 0 && $post_status == 'publish') {
521
- DebugEcho("publish in future");
522
- $post_status = 'future';
523
- }
524
-
525
- $content = filter_Start($content, $config);
526
- if ($fulldebug) {
527
- DebugEcho("post filter_Start: $content");
528
- }
529
-
530
- $content = filter_End($content, $config);
531
- if ($fulldebug) {
532
- DebugEcho("post filter_End: $content");
533
- }
534
-
535
- $content = filter_ReplaceImagePlaceHolders($content, $mimeDecodedEmail, $config, $id, $config['image_placeholder']);
536
- if ($fulldebug) {
537
- DebugEcho("post filter_ReplaceImagePlaceHolders: $content");
538
- }
539
-
540
- if ($post_excerpt) {
541
- $post_excerpt = filter_ReplaceImagePlaceHolders($post_excerpt, $mimeDecodedEmail, $config, $id, '#eimg%#');
542
- DebugEcho("excerpt: $post_excerpt");
543
- if ($fulldebug) {
544
- DebugEcho("post excerpt ReplaceImagePlaceHolders: $content");
545
- }
546
- }
547
-
548
- //handle inline images after linkify
549
- if ('plain' == $config['prefer_text_type']) {
550
- $content = filter_ReplaceInlineImage($content, $mimeDecodedEmail, $config);
551
- if ($fulldebug) {
552
- DebugEcho("post filter_ReplaceInlineImage: $content");
553
- }
554
- }
555
-
556
- $content = filter_AttachmentTemplates($content, $mimeDecodedEmail, $post_id, $config);
557
-
558
- if (trim($subject) == "") {
559
- $subject = $config['default_title'];
560
- DebugEcho("post parsing subject is blank using: " . $config['default_title']);
561
- }
562
-
563
- $details = array(
564
- 'post_author' => $poster,
565
- 'comment_author' => $postAuthorDetails['author'],
566
- 'comment_author_url' => $postAuthorDetails['comment_author_url'],
567
- 'user_ID' => $postAuthorDetails['user_ID'],
568
- 'email_author' => $postAuthorDetails['email'],
569
- 'post_date' => $post_date,
570
- 'post_date_gmt' => get_gmt_from_date($post_date),
571
- 'post_content' => $content,
572
- 'post_title' => $subject,
573
- 'post_type' => $post_type, /* Added by Raam Dev <raam@raamdev.com> */
574
- 'ping_status' => get_option('default_ping_status'),
575
- 'post_category' => $post_categories,
576
- 'tags_input' => $post_tags,
577
- 'comment_status' => $comment_status,
578
- 'post_name' => $subject,
579
- 'post_excerpt' => $post_excerpt,
580
- 'ID' => $id,
581
- 'post_status' => $post_status
582
- );
583
- return $details;
584
- }
585
-
586
- /**
587
- * This is the main handler for all of the processing
588
- */
589
- function PostEmail($poster, $mimeDecodedEmail, $config) {
590
- postie_disable_revisions();
591
- //extract($config);
592
-
593
- /* in order to do attachments correctly, we need to associate the
594
- attachments with a post. So we add the post here, then update it */
595
- $tmpPost = array('post_title' => 'tmptitle', 'post_content' => 'tmpPost', 'post_status' => 'draft');
596
- $post_id = wp_insert_post($tmpPost, true);
597
- if (!is_wp_error($post_id)) {
598
- DebugEcho("PostEmail: tmp post id is $post_id");
599
-
600
- $is_reply = false;
601
- $postmodifiers = new PostiePostModifiers();
602
-
603
- DebugEcho("PostEmail: pre postie_post_pre");
604
- $mimeDecodedEmail = apply_filters('postie_post_pre', $mimeDecodedEmail);
605
-
606
- $details = postie_create_post($poster, $mimeDecodedEmail, $post_id, $is_reply, $config, $postmodifiers);
607
-
608
- $details = apply_filters('postie_post', $details);
609
- $details = apply_filters('postie_post_before', $details, $mimeDecodedEmail['headers']);
610
-
611
- DebugEcho("PostEmail: Post postie_post_before filter");
612
- DebugDump($details);
613
-
614
- if (empty($details)) {
615
- // It is possible that the filter has removed the post, in which case, it should not be posted.
616
- // And if we created a placeholder post (because this was not a reply to an existing post),
617
- // then it should be removed
618
- if (!$is_reply) {
619
- wp_delete_post($post_id);
620
- EchoError("postie_post filter cleared the post, not saving.");
621
- }
622
- } else {
623
- $postid = postie_save_post($details, $is_reply, $config['custom_image_field'], $postmodifiers);
624
-
625
- if ($config['confirmation_email'] != '') {
626
- if ($config['confirmation_email'] == 'sender' || $config['confirmation_email'] == 'both') {
627
- $recipients = array($details['email_author']);
628
- }
629
- if ($config['confirmation_email'] == 'admin' || $config['confirmation_email'] == 'both') {
630
- foreach (get_users(array('role' => 'administrator', 'blog_id' => get_current_blog_id())) as $user) {
631
- $recipients[] = $user->user_email;
632
- }
633
- }
634
- postie_email_notify($mimeDecodedEmail, $recipients, $postid);
635
- }
636
- if (IsDebugMode()) {
637
- $post = get_post($post_id);
638
- DebugEcho("PostEmail: resulting post");
639
- DebugDump($post);
640
- }
641
- }
642
- } else {
643
- EchoError("PostEmail: wp_insert_post failed: " . $post_id->get_error_message());
644
- DebugDump($post_id->get_error_messages());
645
- DebugDump($post_id->get_error_data());
646
- postie_notify_error("PostEmail wp_insert_post failed creating placeholder", $post_id->get_error_message());
647
- }
648
- postie_disable_revisions(true);
649
- DebugEcho("Done");
650
- }
651
-
652
- /** FUNCTIONS * */
653
- /*
654
- * Added by Raam Dev <raam@raamdev.com>
655
- * Adds support for handling Custom Post Types by adding the
656
- * Custom Post Type name to the email subject separated by
657
- * $custom_post_type_delim, e.g. "Movies // My Favorite Movie"
658
- * Also supports setting the Post Format.
659
- */
660
- function tag_PostType(&$subject, $postmodifiers, $config) {
661
-
662
- $post_type = $config['post_type'];
663
- $custom_post_type = $config['post_format'];
664
- $separated_subject = array();
665
- $separated_subject[0] = "";
666
- $separated_subject[1] = $subject;
667
-
668
- $custom_post_type_delim = "//";
669
- if (strpos($subject, $custom_post_type_delim) !== FALSE) {
670
- // Captures the custom post type in the subject before $custom_post_type_delim
671
- $separated_subject = explode($custom_post_type_delim, $subject);
672
- $custom_post_type = trim(strtolower($separated_subject[0]));
673
- DebugEcho("post type: found possible type '$custom_post_type'");
674
- }
675
-
676
- $known_post_types = get_post_types();
677
-
678
- if (in_array($custom_post_type, array_map('strtolower', $known_post_types))) {
679
- DebugEcho("post type: found type '$post_type'");
680
- $post_type = $custom_post_type;
681
- $subject = trim($separated_subject[1]);
682
- } elseif (in_array($custom_post_type, array_keys(get_post_format_strings()))) {
683
- DebugEcho("post type: found format '$custom_post_type'");
684
- $postmodifiers->PostFormat = $custom_post_type;
685
- $subject = trim($separated_subject[1]);
686
- }
687
-
688
- return $post_type;
689
- }
690
-
691
- function filter_Linkify($text) {
692
- DebugEcho("begin: filter_linkify");
693
- $oe = _wp_oembed_get_object();
694
-
695
- $al = new PostieAutolink();
696
- DebugEcho("begin: filter_linkify (html)");
697
- $text = $al->autolink($text, $oe);
698
- DebugEcho("begin: filter_linkify (email)");
699
- return $al->autolink_email($text);
700
- }
701
-
702
- function postie_LoadDOM($text) {
703
- return str_get_html($text, true, true, DEFAULT_TARGET_CHARSET, false);
704
- }
705
-
706
- /* we check whether or not the email is a forwards or a redirect. If it is
707
- * a fwd, then we glean the author details from the body of the post.
708
- * Otherwise we get them from the headers
709
- */
710
-
711
- function postie_getPostAuthorDetails($mimeDecodedEmail) {
712
-
713
- $theEmail = $mimeDecodedEmail['headers']['from']['mailbox'] . '@' . $mimeDecodedEmail['headers']['from']['host'];
714
-
715
- $regAuthor = get_user_by('email', $theEmail);
716
- if ($regAuthor) {
717
- $theAuthor = $regAuthor->user_login;
718
- $theUrl = $regAuthor->user_url;
719
- $theID = $regAuthor->ID;
720
- } else {
721
- $theAuthor = postie_get_name_from_email($theEmail);
722
- $theUrl = '';
723
- $theID = '';
724
- }
725
-
726
- $theDetails = array(
727
- 'author' => $theAuthor,
728
- 'comment_author_url' => $theUrl,
729
- 'user_ID' => $theID,
730
- 'email' => $theEmail
731
- );
732
-
733
- return $theDetails;
734
- }
735
-
736
- /* we check whether or not the email is a reply to a previously
737
- * published post. First we check whether it starts with Re:, and then
738
- * we see if the remainder matches an already existing post. If so,
739
- * then we add that post id to the details array, which will cause the
740
- * existing post to be overwritten, instead of a new one being
741
- * generated
742
- */
743
-
744
- function postie_get_parent_post(&$subject) {
745
- global $wpdb;
746
-
747
- $id = NULL;
748
- DebugEcho("GetParentPostForReply: Looking for parent '$subject'");
749
- // see if subject starts with Re:
750
- $matches = array();
751
- if (preg_match("/(^Re:)(.*)/iu", $subject, $matches)) {
752
- DebugEcho("GetParentPostForReply: Re: detected");
753
- $subject = trim($matches[2]);
754
- // strip out category info into temporary variable
755
- $tmpSubject = $subject;
756
- if (preg_match('/(.+): (.*)/u', $tmpSubject, $matches)) {
757
- $tmpSubject = trim($matches[2]);
758
- $matches[1] = array($matches[1]);
759
- } else if (preg_match_all('/\[(.[^\[]*)\]/', $tmpSubject, $matches)) {
760
- $tmpSubject_matches = array();
761
- preg_match("/](.[^\[]*)$/", $tmpSubject, $tmpSubject_matches);
762
- $tmpSubject = trim($tmpSubject_matches[1]);
763
- } else if (preg_match_all('/-(.[^-]*)-/', $tmpSubject, $matches)) {
764
- preg_match("/-(.[^-]*)$/", $tmpSubject, $tmpSubject_matches);
765
- $tmpSubject = trim($tmpSubject_matches[1]);
766
- }
767
- DebugEcho("GetParentPostForReply: tmpSubject: $tmpSubject");
768
- $checkExistingPostQuery = "SELECT ID FROM $wpdb->posts WHERE post_title LIKE %s AND post_status = 'publish' AND comment_status = 'open'";
769
- if ($id = $wpdb->get_var($wpdb->prepare($checkExistingPostQuery, $tmpSubject))) {
770
- if (!empty($id)) {
771
- DebugEcho("GetParentPostForReply: id: $id");
772
- } else {
773
- DebugEcho("GetParentPostForReply: No parent id found");
774
- }
775
- }
776
- } else {
777
- DebugEcho("GetParentPostForReply: No parent found");
778
- }
779
- return $id;
780
- }
781
-
782
- /**
783
- * This handles actually showing the form. Called by WordPress
784
- */
785
- function postie_configure() {
786
- include(POSTIE_ROOT . DIRECTORY_SEPARATOR . "config_form.php");
787
- }
788
-
789
- /**
790
- * This function handles determining the protocol and fetching the mail
791
- * @return array
792
- */
793
- function postie_fetch_mail($server, $port, $email, $password, $protocol, $deleteMessages, $maxemails, $connectiontype) {
794
- $emails = array();
795
- if (!$server || !$port || !$email) {
796
- EchoError("Missing Configuration For Mail Server");
797
- return $emails;
798
- }
799
- if ($server == "pop.gmail.com") {
800
- DebugEcho("MAKE SURE POP IS TURNED ON IN SETTING AT Gmail");
801
- }
802
- switch (strtolower($protocol)) {
803
- case 'imap':
804
- case 'imap-ssl':
805
- $emails = postie_getemails('imap', $server, $port, $email, $password, $protocol, $deleteMessages, $maxemails, $connectiontype);
806
- break;
807
- case 'pop3':
808
- case 'pop3-ssl':
809
- default:
810
- $emails = postie_getemails('pop3', $server, $port, $email, $password, $protocol, $deleteMessages, $maxemails, $connectiontype);
811
- }
812
-
813
- return $emails;
814
- }
815
-
816
- function postie_getemails($type, $server, $port, $email, $password, $protocol, $deleteMessages, $maxemails, $connectiontype) {
817
-
818
- DebugEcho("postie_getemails: Connecting to $server:$port ($protocol)");
819
-
820
- $emails = array();
821
-
822
- try {
823
- DebugEcho("postie_getemails: procol: $protocol");
824
- if ($connectiontype == 'curl') {
825
- $conn = new pCurlConnection($type, trim($server), $email, $password, $port, ($protocol == 'imap-ssl' || $protocol == 'pop3-ssl'));
826
- } else {
827
- $conn = new pSocketConnection($type, trim($server), $email, $password, $port, ($protocol == 'imap-ssl' || $protocol == 'pop3-ssl'));
828
- }
829
-
830
- if ($type == 'imap') {
831
- $srv = new pImapMailServer($conn);
832
- } else {
833
- $srv = new pPop3MailServer($conn);
834
- }
835
-
836
- DebugEcho("postie_getemails: listing messages");
837
- $mailbox = new fMailbox($type, $conn, $srv);
838
- $messages = $mailbox->listMessages($maxemails);
839
-
840
- foreach ($messages as $uid => $messages) {
841
- DebugEcho("postie_getemails: fetch $uid");
842
-
843
- $email = $mailbox->fetchMessage($uid);
844
-
845
- if (!empty($email['html'])) {
846
- DebugEcho("postie_getemails: html");
847
- $email['html'] = filter_CleanHtml($email['html']);
848
- } else {
849
- DebugEcho("postie_getemails: no html");
850
- }
851
-
852
- $emails[] = $email;
853
- if ($deleteMessages) {
854
- DebugEcho("postie_getemails: deleting $uid");
855
- $mailbox->deleteMessages($uid);
856
- }
857
- }
858
-
859
- DebugEcho("postie_getemails: closing connection");
860
- $mailbox->close();
861
- } catch (Exception $e) {
862
- EchoError("postie_getemails: " . $e->getMessage());
863
- }
864
-
865
- return $emails;
866
- }
867
-
868
- function postie_notify_error($subject, $message) {
869
- $recipients = array();
870
- $config = config_Read();
871
- if ($config['postie_log_error_notify'] == '(Nobody)') {
872
- return;
873
- }
874
- if ($config['postie_log_error_notify'] == '(All Admins)') {
875
- foreach (get_users(array('role' => 'administrator', 'blog_id' => get_current_blog_id())) as $user) {
876
- $recipients[] = $user->user_email;
877
- }
878
- if (count($recipients) == 0) {
879
- return;
880
- }
881
- } else {
882
- $user = get_user_by('login', $config['postie_log_error_notify']);
883
- if ($user === false) {
884
- return;
885
- }
886
- $recipients[] = $user->user_login;
887
- }
888
-
889
- $message = "This message has been sent from " . get_site_url() . ". You can disable or control who receives them by changing the Postie 'Notify on Error' setting.\n\n" . $message;
890
- wp_mail($recipients, $subject, $message);
891
- }
892
-
893
- /**
894
- * This function handles putting the actual entry into the database
895
- */
896
- function postie_save_post($details, $isReply, $customImageField, $postmodifiers) {
897
- $post_ID = 0;
898
- if (!$isReply) {
899
- $post_ID = wp_insert_post($details, true);
900
- if (is_wp_error($post_ID)) {
901
- EchoError("PostToDB Error: " . $post_ID->get_error_message());
902
- DebugDump($post_ID->get_error_messages());
903
- DebugDump($post_ID->get_error_data());
904
- wp_delete_post($details['ID']);
905
-
906
- postie_notify_error("Failed to create {$details['post_type']}: {$details['post_title']}", "Error: " . $post_ID->get_error_message() . "\n\n" . $details['post_content']);
907
-
908
- $post_ID = null;
909
- }
910
- } else {
911
- $comment = array(
912
- 'comment_author' => $details['comment_author'],
913
- 'comment_post_ID' => $details['ID'],
914
- 'comment_author_email' => $details['email_author'],
915
- 'comment_date' => $details['post_date'],
916
- 'comment_date_gmt' => $details['post_date_gmt'],
917
- 'comment_content' => $details['post_content'],
918
- 'comment_author_url' => $details['comment_author_url'],
919
- 'comment_author_IP' => '',
920
- 'comment_approved' => 1,
921
- 'comment_agent' => '',
922
- 'comment_type' => '',
923
- 'comment_parent' => 0,
924
- 'user_id' => $details['user_ID']
925
- );
926
- $comment = apply_filters('postie_comment_before', $comment);
927
- DebugEcho("postie_save_post: post postie_comment_before");
928
- DebugDump($comment);
929
-
930
- $post_ID = wp_new_comment($comment);
931
-
932
- DebugEcho("doing postie_comment_after");
933
- do_action('postie_comment_after', $comment);
934
- }
935
-
936
- if ($post_ID) {
937
- $postmodifiers->apply($post_ID);
938
- DebugEcho("doing postie_post_after");
939
- do_action('postie_post_after', $details);
940
- }
941
-
942
- return $post_ID;
943
- }
944
-
945
- /**
946
- * This function determines if the mime attachment is on the BANNED_FILE_LIST
947
- * @param string
948
- * @return boolean
949
- */
950
- function postie_isBannedFileName($filename, $bannedFiles) {
951
- if (preg_match('/ATT\d\d\d\d\d.txt/i', $filename)) {
952
- return true;
953
- }
954
-
955
- if (empty($filename) || empty($bannedFiles)) {
956
- return false;
957
- }
958
- foreach ($bannedFiles as $bannedFile) {
959
- if (fnmatch($bannedFile, $filename)) {
960
- EchoError("Ignoring attachment: $filename - it is on the banned files list.");
961
- postie_notify_error("Ignoring attachment: $filename - it is on the banned files list.", "Ignoring attachment: $filename - it is on the banned files list.");
962
- return true;
963
- }
964
- }
965
- return false;
966
- }
967
-
968
- function postie_get_content(&$email, $config) {
969
- DebugEcho('postie_save_attachments: ---- start');
970
- $meta_return = '';
971
- if ($config['prefer_text_type'] == 'html') {
972
- if (isset($email['html'])) {
973
- $meta_return = $email['html'];
974
- }
975
- } else {
976
- if (isset($email['text'])) {
977
- $meta_return = $email['text'];
978
- }
979
- }
980
- return $meta_return;
981
- }
982
-
983
- function postie_save_attachments(&$email, $post_id, $poster, $config) {
984
- DebugEcho('postie_save_attachments: ---- start');
985
-
986
- if (!isset($email['attachment'])) {
987
- $email['attachment'] = array();
988
- }
989
- if (!isset($email['inline'])) {
990
- $email['inline'] = array();
991
- }
992
- if (!isset($email['related'])) {
993
- $email['related'] = array();
994
- }
995
-
996
- DebugEcho("postie_save_attachments: [attachment]");
997
- postie_save_attachments_worker($email['attachment'], $post_id, $poster, $config);
998
- DebugEcho("postie_save_attachments: [inline]");
999
- postie_save_attachments_worker($email['inline'], $post_id, $poster, $config);
1000
- DebugEcho("postie_save_attachments: [related]");
1001
- postie_save_attachments_worker($email['related'], $post_id, $poster, $config);
1002
-
1003
-
1004
- DebugEcho("postie_save_attachments: ==== end");
1005
- }
1006
-
1007
- function postie_save_attachments_worker(&$attachments, $post_id, $poster, $config) {
1008
- foreach ($attachments as &$attachment) {
1009
- if (array_key_exists('filename', $attachment) && !empty($attachment['filename'])) {
1010
- DebugEcho('postie_save_attachments_worker: ' . $attachment['filename']);
1011
-
1012
- if (postie_isBannedFileName($attachment['filename'], $config['banned_files_list'])) {
1013
- DebugEcho("postie_save_attachments_worker: skipping banned filename " . $attachment['filename']);
1014
- break;
1015
- }
1016
- } else {
1017
- DebugEcho('postie_save_attachments_worker: un-named attachment');
1018
- }
1019
-
1020
- postie_save_attachment($attachment, $post_id, $poster, $config);
1021
-
1022
- $filename = $attachment['wp_filename'];
1023
- $fileext = $attachment['ext'];
1024
- $mparts = explode('/', $attachment['mimetype']);
1025
- $mimetype_primary = $mparts[0];
1026
- $mimetype_secondary = $mparts[1];
1027
- DebugEcho("postie_save_attachments_worker: mime primary: $mimetype_primary");
1028
-
1029
- $attachment['primary'] = $mimetype_primary;
1030
- $attachment['exclude'] = false;
1031
-
1032
- $file_id = $attachment['wp_id'];
1033
- $file = wp_get_attachment_url($file_id);
1034
-
1035
- switch ($mimetype_primary) {
1036
- case 'text':
1037
- DebugEcho("postie_save_attachments_worker: text attachment");
1038
- $icon = postie_chooseAttachmentIcon($file, $mimetype_primary, $mimetype_secondary, $config['icon_set'], $config['icon_size']);
1039
- $attachment['template'] = "<a href='$file'>" . $icon . $filename . '</a>' . "\n";
1040
- break;
1041
-
1042
- case 'image':
1043
- DebugEcho("postie_save_attachments_worker: image attachment");
1044
- $attachment['template'] = parseTemplate($file_id, $mimetype_primary, $config['imagetemplate'], $filename) . "\n";
1045
- break;
1046
-
1047
- case 'audio':
1048
- DebugEcho("postie_save_attachments_worker: audio attachment");
1049
- if (in_array($fileext, $config['audiotypes'])) {
1050
- DebugEcho("postie_save_attachments_worker: using audio template: $mimetype_secondary");
1051
- $audioTemplate = $config['audiotemplate'];
1052
- } else {
1053
- DebugEcho("postie_save_attachments_worker: using default audio template: $mimetype_secondary");
1054
- $icon = postie_chooseAttachmentIcon($file, $mimetype_primary, $mimetype_secondary, $config['icon_set'], $config['icon_size']);
1055
- $audioTemplate = '<a href="{FILELINK}">' . $icon . '{FILENAME}</a>';
1056
- }
1057
- $attachment['template'] = parseTemplate($file_id, $mimetype_primary, $audioTemplate, $filename);
1058
- break;
1059
-
1060
- case 'video':
1061
- DebugEcho("postie_save_attachments_worker: video attachment");
1062
- if (in_array($fileext, $config['video1types'])) {
1063
- DebugEcho("postie_save_attachments_worker: using video1 template: $fileext");
1064
- $videoTemplate = $config['video1template'];
1065
- } elseif (in_array($fileext, $config['video2types'])) {
1066
- DebugEcho("postie_save_attachments_worker: using video2 template: $fileext");
1067
- $videoTemplate = $config['video2template'];
1068
- } else {
1069
- DebugEcho("postie_save_attachments_worker: using default template: $fileext");
1070
- $icon = postie_chooseAttachmentIcon($file, $mimetype_primary, $mimetype_secondary, $config['icon_set'], $config['icon_size']);
1071
- $videoTemplate = '<a href="{FILELINK}">' . $icon . '{FILENAME}</a>';
1072
- }
1073
- $attachment['template'] = parseTemplate($file_id, $mimetype_primary, $videoTemplate, $filename);
1074
- break;
1075
-
1076
- default :
1077
- DebugEcho("postie_save_attachments_worker: generic attachment ($mimetype_primary)");
1078
- $icon = postie_chooseAttachmentIcon($file, $mimetype_primary, $mimetype_secondary, $config['icon_set'], $config['icon_size']);
1079
- $attachment['template'] = parseTemplate($file_id, $mimetype_primary, $config['generaltemplate'], $filename, $icon) . "\n";
1080
- break;
1081
- }
1082
- }
1083
- }
1084
-
1085
- function postie_save_attachment(&$attachment, $post_id, $poster, $config) {
1086
-
1087
- if (isset($attachment['filename']) && !empty($attachment['filename'])) {
1088
- $filename = $attachment['filename'];
1089
- } else {
1090
- DebugEcho("postie_save_attachment: generating file name");
1091
- $filename = uniqid();
1092
- $attachment['filename'] = $filename;
1093
- }
1094
-
1095
- DebugEcho("postie_save_attachment: pre sanitize file name '$filename'");
1096
- //DebugDump($part);
1097
- $filename = sanitize_file_name($filename);
1098
- $attachment['wp_filename'] = $filename;
1099
-
1100
- DebugEcho("postie_save_attachment: file name '$filename'");
1101
-
1102
- $mparts = explode('/', $attachment['mimetype']);
1103
- $mimetype_primary = $mparts[0];
1104
- $mimetype_secondary = $mparts[1];
1105
-
1106
- $fileext = strtolower(pathinfo($filename, PATHINFO_EXTENSION));
1107
- $attachment['ext'] = $fileext;
1108
- if (empty($fileext) && $mimetype_primary == 'image') {
1109
- $attachment['ext'] = $mimetype_secondary;
1110
- $filename = $filename . '.' . $mimetype_secondary;
1111
- $attachment['wp_filename'] = $filename;
1112
- DebugEcho("postie_save_attachment: blank image extension, changed to $mimetype_secondary ($filename)");
1113
- }
1114
- DebugEcho("postie_save_attachment: extension '$fileext'");
1115
-
1116
- $typeinfo = wp_check_filetype($filename);
1117
- //DebugDump($typeinfo);
1118
- if (!empty($typeinfo['type'])) {
1119
- DebugEcho("postie_save_attachment: secondary lookup found " . $typeinfo['type']);
1120
- $mimeparts = explode('/', strtolower($typeinfo['type']));
1121
- $mimetype_primary = $mimeparts[0];
1122
- $mimetype_secondary = $mimeparts[1];
1123
- } else {
1124
- DebugEcho("postie_save_attachment: secondary lookup failed, checking configured extensions");
1125
- if (in_array($fileext, $config['audiotypes'])) {
1126
- DebugEcho("postie_save_attachment: found audio extension");
1127
- $mimetype_primary = 'audio';
1128
- $mimetype_secondary = $fileext;
1129
- } elseif (in_array($fileext, array_merge($config['video1types'], $config['video2types']))) {
1130
- DebugEcho("postie_save_attachment: found video extension");
1131
- $mimetype_primary = 'video';
1132
- $mimetype_secondary = $fileext;
1133
- } else {
1134
- DebugEcho("postie_save_attachment: found no extension");
1135
- }
1136
- }
1137
- $attachment['mimetype'] = "$mimetype_primary/$mimetype_secondary";
1138
- DebugEcho("postie_save_attachment: mimetype $mimetype_primary/$mimetype_secondary");
1139
-
1140
- switch ($mimetype_primary) {
1141
- case 'text':
1142
- DebugEcho("postie_save_attachment: ctype_primary: text");
1143
- //DebugDump($part);
1144
-
1145
- DebugEcho("postie_save_attachment: text Attachement: $filename");
1146
- $file_id = postie_media_handle_upload($attachment, $post_id);
1147
- if (!is_wp_error($file_id)) {
1148
- $attachment['wp_id'] = $file_id;
1149
- DebugEcho("postie_save_attachment: text attachment: adding '$filename'");
1150
- } else {
1151
- EchoError($file_id->get_error_message());
1152
- postie_notify_error("Failed to add text media file: $filename", $file_id->get_error_message());
1153
- }
1154
-
1155
- break;
1156
-
1157
- case 'image':
1158
- DebugEcho("postie_save_attachment: image Attachement: $filename");
1159
- $file_id = postie_media_handle_upload($attachment, $post_id);
1160
- if (!is_wp_error($file_id)) {
1161
- $attachment['wp_id'] = $file_id;
1162
- //set the first image we come across as the featured image
1163
- if ($config['featured_image'] && !has_post_thumbnail($post_id)) {
1164
- DebugEcho("postie_save_attachment: featured image: $file_id");
1165
- set_post_thumbnail($post_id, $file_id);
1166
- }
1167
- } else {
1168
- EchoError("postie_save_attachment image error: " . $file_id->get_error_message());
1169
- postie_notify_error("Failed to add image media file: $filename", $file_id->get_error_message());
1170
- }
1171
- break;
1172
-
1173
- case 'audio':
1174
- DebugEcho("postie_save_attachment: audio Attachement: $filename");
1175
- $file_id = postie_media_handle_upload($attachment, $post_id);
1176
- if (!is_wp_error($file_id)) {
1177
- $attachment['wp_id'] = $file_id;
1178
- } else {
1179
- EchoError("postie_save_attachment audio error: " . $file_id->get_error_message());
1180
- postie_notify_error("Failed to add audio media file: $filename", $file_id->get_error_message());
1181
- }
1182
- break;
1183
-
1184
- case 'video':
1185
- DebugEcho("postie_save_attachment: video Attachement: $filename");
1186
- $file_id = postie_media_handle_upload($attachment, $post_id);
1187
- if (!is_wp_error($file_id)) {
1188
- $attachment['wp_id'] = $file_id;
1189
- } else {
1190
- EchoError("postie_save_attachment video error: " . $file_id->get_error_message());
1191
- postie_notify_error("Failed to add video file: $filename", $file_id->get_error_message());
1192
- }
1193
- break;
1194
-
1195
- default:
1196
- DebugEcho("postie_save_attachment: found file type: " . $mimetype_primary);
1197
- if (in_array($mimetype_primary, $config['supported_file_types'])) {
1198
- //pgp signature - then forget it
1199
- if ($mimetype_secondary == 'pgp-signature') {
1200
- DebugEcho("postie_save_attachment: found pgp-signature - done");
1201
- break;
1202
- }
1203
- $file_id = postie_media_handle_upload($attachment, $post_id);
1204
- if (!is_wp_error($file_id)) {
1205
- $attachment['wp_id'] = $file_id;
1206
- $file = wp_get_attachment_url($file_id);
1207
- DebugEcho("postie_save_attachment: uploaded $file_id ($file)");
1208
- } else {
1209
- EchoError("postie_save_attachment file error: " . $file_id->get_error_message());
1210
- postie_notify_error("Failed to add media file: $filename", $file_id->get_error_message());
1211
- }
1212
- } else {
1213
- EchoError("$filename has an unsupported MIME type $mimetype_primary and was not added.");
1214
- DebugEcho("postie_save_attachment: Not in supported filetype list: '$mimetype_primary'");
1215
- DebugDump($config['supported_file_types']);
1216
- postie_notify_error("Unsupported MIME type: $mimetype_primary", "$filename has an unsupported MIME type $mimetype_primary and was not added.\nSupported types:\n" . print_r($config['supported_file_types'], true));
1217
- }
1218
- break;
1219
- }
1220
- }
1221
-
1222
- // This function cleans up HTML in the email
1223
- function filter_CleanHtml($content) {
1224
- $html = str_get_html($content);
1225
- if ($html) {
1226
- DebugEcho("filter_CleanHtml: checking filter postie_cleanhtml");
1227
- if (apply_filters('postie_cleanhtml', true)) {
1228
- DebugEcho("filter_CleanHtml: Looking for invalid tags");
1229
- foreach ($html->find('script, style, head') as $node) {
1230
- DebugEcho("filter_CleanHtml: Removing: " . $node->outertext);
1231
- $node->outertext = '';
1232
- }
1233
- DebugEcho("filter_CleanHtml: " . $html->save());
1234
-
1235
- $html->load($html->save());
1236
-
1237
- $b = $html->find('body');
1238
- if ($b) {
1239
- DebugEcho("filter_CleanHtml: replacing body with div");
1240
- $content = "<div>" . $b[0]->innertext . "</div>\n";
1241
- }
1242
- } else {
1243
- DebugEcho("filter_CleanHtml: skipping clean html due to filter");
1244
- }
1245
- } else {
1246
- DebugEcho("filter_CleanHtml: No HTML found");
1247
- }
1248
- return $content;
1249
- }
1250
-
1251
- /**
1252
- * Determines if the sender is a valid user.
1253
- * @return integer|NULL
1254
- */
1255
- function postie_ValidatePoster(&$mimeDecodedEmail, $config) {
1256
- extract($config);
1257
- $poster = NULL;
1258
- $from = "";
1259
- if (array_key_exists('headers', $mimeDecodedEmail) && array_key_exists('from', $mimeDecodedEmail['headers'])) {
1260
- $from = $mimeDecodedEmail['headers']['from']['mailbox'] . '@' . $mimeDecodedEmail['headers']['from']['host'];
1261
- $from = apply_filters('postie_filter_email', $from);
1262
- DebugEcho("ValidatePoster: post postie_filter_email $from");
1263
-
1264
- $toEmail = '';
1265
- if (isset($mimeDecodedEmail['headers']['to'])) {
1266
- $toEmail = $mimeDecodedEmail['headers']['to'][0]['mailbox'] . '@' . $mimeDecodedEmail['headers']['to'][0]['host'];
1267
- }
1268
-
1269
- $replytoEmail = '';
1270
- if (isset($mimeDecodedEmail['headers']['reply-to'])) {
1271
- $replytoEmail = $mimeDecodedEmail['headers']['reply-to']['mailbox'] . '@' . $mimeDecodedEmail['headers']['reply-to']['host'];
1272
- }
1273
-
1274
- $from = apply_filters("postie_filter_email2", $from, $toEmail, $replytoEmail);
1275
- DebugEcho("ValidatePoster: post postie_filter_email2 $from");
1276
- } else {
1277
- DebugEcho("No 'from' header found");
1278
- DebugDump($mimeDecodedEmail['headers']);
1279
- }
1280
-
1281
- if (array_key_exists("headers", $mimeDecodedEmail)) {
1282
- $from = apply_filters("postie_filter_email3", $from, $mimeDecodedEmail['headers']);
1283
- DebugEcho("ValidatePoster: post postie_filter_email3 $from");
1284
- }
1285
-
1286
- $resentFrom = "";
1287
- if (array_key_exists('headers', $mimeDecodedEmail) && array_key_exists('resent-from', $mimeDecodedEmail['headers'])) {
1288
- $resentFrom = postie_RemoveExtraCharactersInEmailAddress(trim($mimeDecodedEmail['headers']['resent-from']));
1289
- }
1290
-
1291
- //See if the email address is one of the special authorized ones
1292
- $user_ID = '';
1293
- if (!empty($from)) {
1294
- DebugEcho("Confirming Access For $from ");
1295
- $user = get_user_by('email', $from);
1296
- if ($user !== false) {
1297
- if (is_user_member_of_blog($user->ID)) {
1298
- $user_ID = $user->ID;
1299
- } else {
1300
- DebugEcho("$from is not user of blog " . get_current_blog_id());
1301
- }
1302
- }
1303
- }
1304
-
1305
- if (!empty($user_ID)) {
1306
- $user = new WP_User($user_ID);
1307
- if ($user->has_cap("post_via_postie")) {
1308
- DebugEcho("$user_ID has 'post_via_postie' permissions");
1309
- $poster = $user_ID;
1310
-
1311
- DebugEcho("ValidatePoster: pre postie_author $poster");
1312
- $poster = apply_filters("postie_author", $poster);
1313
- DebugEcho("ValidatePoster: post postie_author $poster");
1314
- } else {
1315
- DebugEcho("$user_ID does not have 'post_via_postie' permissions");
1316
- $user_ID = "";
1317
- }
1318
- }
1319
-
1320
- if (empty($user_ID) && ($config['turn_authorization_off'] || postie_isEmailAddressAuthorized($from, $config['authorized_addresses']) || postie_isEmailAddressAuthorized($resentFrom, $config['authorized_addresses']))) {
1321
- DebugEcho("ValidatePoster: looking up default user " . $config['admin_username']);
1322
- $user = get_user_by('login', $config['admin_username']);
1323
- if ($user === false) {
1324
- EchoError("Your 'Default Poster' setting '" . $config['admin_username'] . "' is not a valid WordPress user (2)");
1325
- $poster = 1;
1326
- } else {
1327
- $poster = $user->ID;
1328
- DebugEcho("ValidatePoster: pre postie_author (default) $poster");
1329
- $poster = apply_filters("postie_author", $poster);
1330
- DebugEcho("ValidatePoster: post postie_author (default) $poster");
1331
- }
1332
- DebugEcho("ValidatePoster: found user '$poster'");
1333
- }
1334
-
1335
- if (!$poster) {
1336
- EchoError('Invalid sender: ' . htmlentities($from) . "! Not adding email!");
1337
- if ($config['forward_rejected_mail']) {
1338
- postie_email_reject($mimeDecodedEmail, array(get_option("admin_email")), $config['return_to_sender']);
1339
- EchoError("A copy of the message has been forwarded to the administrator.");
1340
- }
1341
- return '';
1342
- }
1343
-
1344
- //actually log in as the user
1345
- if ($config['force_user_login'] == true) {
1346
- $user = get_user_by('id', $poster);
1347
- if ($user) {
1348
- DebugEcho("logging in as {$user->user_login}");
1349
- wp_set_current_user($poster);
1350
- //wp_set_auth_cookie($poster);
1351
- do_action('wp_login', $user->user_login);
1352
- }
1353
- }
1354
- return $poster;
1355
- }
1356
-
1357
- /**
1358
- * Looks at the content for the start of the message and removes everything before that
1359
- * If the pattern is not found everything is returned
1360
- * @param string
1361
- * @param string
1362
- */
1363
- function filter_Start($content, $config) {
1364
- $start = $config['message_start'];
1365
- if (!empty($start)) {
1366
- $pos = stripos($content, $start);
1367
- if ($pos === false) {
1368
- return $content;
1369
- }
1370
- DebugEcho("start filter $start");
1371
- $content = substr($content, $pos + strlen($start), strlen($content));
1372
- }
1373
- return $content;
1374
- }
1375
-
1376
- /**
1377
- * Looks at the content for the start of the signature and removes all text
1378
- * after that point
1379
- * @param string
1380
- * @param array - a list of patterns to determine if it is a sig block
1381
- */
1382
- function filter_RemoveSignature($content, $config) {
1383
- DebugEcho("filter_RemoveSignature: start");
1384
- if ($config['drop_signature']) {
1385
- if (empty($config['sig_pattern_list'])) {
1386
- DebugEcho("filter_RemoveSignature: no sig_pattern_list");
1387
- return $content;
1388
- }
1389
- //DebugEcho("looking for signature in: $content");
1390
-
1391
- $pattern = '/^(' . implode('|', $config['sig_pattern_list']) . ')\s?$/miu';
1392
- DebugEcho("filter_RemoveSignature: pattern: $pattern");
1393
-
1394
- $html = postie_LoadDOM($content);
1395
- if ($html !== false) {
1396
- filter_RemoveSignatureWorker($html->root, $pattern);
1397
- $content = $html->save();
1398
- } else {
1399
- DebugEcho("filter_RemoveSignature: non-html");
1400
- $arrcontent = explode("\n", $content);
1401
- $strcontent = '';
1402
-
1403
- for ($i = 0; $i < count($arrcontent); $i++) {
1404
- $line = trim($arrcontent[$i]);
1405
- if (preg_match($pattern, trim($line))) {
1406
- DebugEcho("filter_RemoveSignature: signature found: removing");
1407
- break;
1408
- }
1409
-
1410
- DebugEcho("filter_RemoveSignature: keeping '$line'");
1411
- $strcontent .= $line;
1412
- }
1413
- $content = $strcontent;
1414
- }
1415
- } else {
1416
- DebugEcho("filter_RemoveSignature: configured to skip");
1417
- }
1418
- return $content;
1419
- }
1420
-
1421
- function filter_RemoveSignatureWorker(&$html, $pattern) {
1422
- $found = false;
1423
- $matches = array();
1424
- if (preg_match($pattern, trim($html->plaintext), $matches)) {
1425
- DebugEcho("filter_RemoveSignatureWorker: signature '$matches[1]' found in:\n" . trim($html->plaintext));
1426
- //DebugDump($matches);
1427
- $found = true;
1428
- $i = stripos($html->innertext, $matches[1]);
1429
- $presig = substr($html->innertext, 0, $i);
1430
- DebugEcho("filter_RemoveSignatureWorker sig new text:\n$presig");
1431
- $html->innertext = $presig;
1432
- } else {
1433
- DebugEcho("filter_RemoveSignatureWorker: no matches " . preg_last_error() . " '$pattern' $html->plaintext");
1434
- //DebugDump($matches);
1435
- }
1436
-
1437
- foreach ($html->children() as $e) {
1438
- //DebugEcho("sig: " . $e->plaintext);
1439
- if (!$found && preg_match($pattern, trim($e->plaintext))) {
1440
- DebugEcho("filter_RemoveSignatureWorker signature found: removing");
1441
- $found = true;
1442
- }
1443
- if ($found) {
1444
- $e->outertext = '';
1445
- } else {
1446
- $found = filter_RemoveSignatureWorker($e, $pattern);
1447
- }
1448
- }
1449
- return $found;
1450
- }
1451
-
1452
- /**
1453
- * Looks at the content for the given tag and removes all text
1454
- * after that point
1455
- * @param string
1456
- * @param filter
1457
- */
1458
- function filter_End($content, $config) {
1459
- $end = $config['message_end'];
1460
- if (!empty($end)) {
1461
- $pos = stripos($content, $end);
1462
- if ($pos === false) {
1463
- return $content;
1464
- }
1465
- DebugEcho("end filter: $end");
1466
- $content = substr($content, 0, $pos);
1467
- }
1468
- return $content;
1469
- }
1470
-
1471
- //filter content for new lines
1472
- function filter_Newlines($content, $config) {
1473
- if ($config['filternewlines']) {
1474
- DebugEcho("filter_Newlines: filternewlines");
1475
- $search = array(
1476
- "/\r\n\r\n/",
1477
- "/\r\n/",
1478
- "/\n\n/",
1479
- "/\r/",
1480
- "/\n/"
1481
- );
1482
- $replace = array(
1483
- 'PARABREAK',
1484
- 'LINEBREAK',
1485
- 'LINEBREAK',
1486
- 'LINEBREAK',
1487
- 'LINEBREAK'
1488
- );
1489
-
1490
- $result = preg_replace($search, $replace, $content);
1491
- DebugDump($result);
1492
-
1493
- if ($config['convertnewline']) {
1494
- DebugEcho("filter_Newlines: converting newlines to <br>");
1495
- $content = preg_replace('/(LINEBREAK)/', "<br />\n", $result);
1496
- $content = preg_replace('/(PARABREAK)/', "<br />\n<br />\n", $content);
1497
- } else {
1498
- $content = preg_replace('/(LINEBREAK)/', " ", $result);
1499
- $content = preg_replace('/(PARABREAK)/', "\r\n", $content);
1500
- }
1501
- }
1502
- return $content;
1503
- }
1504
-
1505
- //strip pgp stuff
1506
- function filter_StripPGP($content) {
1507
- $search = array(
1508
- '/-----BEGIN PGP SIGNED MESSAGE-----/',
1509
- '/Hash: SHA1/'
1510
- );
1511
- $replace = array(
1512
- ' ',
1513
- ''
1514
- );
1515
- return preg_replace($search, $replace, $content);
1516
- }
1517
-
1518
- /**
1519
- * Checks for the comments tag
1520
- * @return boolean
1521
- */
1522
- function tag_AllowCommentsOnPost(&$content) {
1523
- $comments_allowed = get_option('default_comment_status'); // 'open' or 'closed'
1524
-
1525
- $matches = array();
1526
- if (preg_match("/comments:([0|1|2])/iu", $content, $matches)) {
1527
- $content = preg_replace("/comments:$matches[1]/i", "", $content);
1528
- if ($matches[1] == "1") {
1529
- $comments_allowed = "open";
1530
- } else if ($matches[1] == "2") {
1531
- $comments_allowed = "registered_only";
1532
- } else {
1533
- $comments_allowed = "closed";
1534
- }
1535
- }
1536
- return $comments_allowed;
1537
- }
1538
-
1539
- function tag_Status(&$content, $currentstatus) {
1540
- $poststatus = $currentstatus;
1541
- $matches = array();
1542
- if (preg_match("/status:\s*(draft|publish|pending|private|future)/iu", $content, $matches)) {
1543
- DebugEcho("tag_Status: found status $matches[1]");
1544
- DebugDump($matches);
1545
- $content = preg_replace("/$matches[0]/i", "", $content);
1546
- $poststatus = $matches[1];
1547
- }
1548
- return $poststatus;
1549
- }
1550
-
1551
- function tag_Delay(&$content, $message_date, $config) {
1552
- $offset = (!$config['ignore_email_date'] && $config['use_time_offset']) ? $config['time_offset'] : 0;
1553
-
1554
- //DebugEcho("tag_Delay: $content");
1555
- $delay = 0;
1556
- $matches = array();
1557
- if (preg_match("/delay:(-?[0-9dhm]+)/iu", $content, $matches) && trim($matches[1])) {
1558
- DebugEcho("tag_Delay: found delay: " . $matches[1]);
1559
- $days = 0;
1560
- $hours = 0;
1561
- $minutes = 0;
1562
- $dayMatches = array();
1563
- if (preg_match("/(-?[0-9]+)d/iu", $matches[1], $dayMatches)) {
1564
- $days = $dayMatches[1];
1565
- }
1566
- $hourMatches = array();
1567
- if (preg_match("/(-?[0-9]+)h/iu", $matches[1], $hourMatches)) {
1568
- $hours = $hourMatches[1];
1569
- }
1570
- $minuteMatches = array();
1571
- if (preg_match("/(-?[0-9]+)m/iu", $matches[1], $minuteMatches)) {
1572
- $minutes = $minuteMatches[1];
1573
- }
1574
- $delay = (($days * 24 + $hours) * 60 + $minutes) * 60;
1575
- $interval = 'P';
1576
- if (abs($days) > 0) {
1577
- $interval .= abs($days) . 'D';
1578
- }
1579
- if (abs($hours) > 0) {
1580
- $interval .= 'T' . abs($hours) . 'H';
1581
- }
1582
- if (abs($minutes) > 0) {
1583
- if (abs($hours) > 0) {
1584
- $interval .= abs($minutes) . 'M';
1585
- } else {
1586
- $interval .= 'T' . abs($minutes) . 'M';
1587
- }
1588
- }
1589
-
1590
- DebugEcho("tag_Delay: calculated delay: $delay");
1591
- DebugEcho("tag_Delay: interval: $interval");
1592
- $content = preg_replace("/delay:$matches[1]/i", "", $content);
1593
- }
1594
-
1595
- $tzs = get_option('timezone_string');
1596
- if (empty($tzs)) {
1597
- $tzs = 'GMT';
1598
- }
1599
- DebugEcho("tag_Delay: timezone: $tzs");
1600
-
1601
- if ($config['ignore_email_date']) {
1602
- $dateInSeconds = new DateTime(current_time('mysql'), new DateTimeZone($tzs));
1603
- DebugEcho("tag_Delay: ignoring date: " . $dateInSeconds->format(DATE_RFC2822));
1604
- } else {
1605
- if (empty($message_date)) {
1606
- $dateInSeconds = new DateTime(current_time('mysql'), new DateTimeZone($tzs));
1607
- DebugEcho("tag_Delay: using current date: " . $dateInSeconds->format(DATE_RFC2822));
1608
- } else {
1609
- DebugEcho("tag_Delay: using message date(1): $message_date");
1610
- $dateInSeconds = new DateTime($message_date, new DateTimeZone($tzs));
1611
- DebugEcho("tag_Delay: using message date(2): " . $dateInSeconds->format(DATE_RFC2822));
1612
- }
1613
- }
1614
-
1615
- if ($delay > 0) {
1616
- $delayeddateInSeconds = $dateInSeconds->add(new DateInterval($interval));
1617
- }
1618
- if ($delay < 0) {
1619
- $delayeddateInSeconds = $dateInSeconds->sub(new DateInterval($interval));
1620
- }
1621
- if ($delay == 0) {
1622
- $delayeddateInSeconds = clone $dateInSeconds;
1623
- }
1624
- //$delayeddateInSeconds->setTimezone(new DateTimeZone($tzs));
1625
-
1626
- if ($offset > 0) {
1627
- $corrected_date = $delayeddateInSeconds->add(new DateInterval('PT' . $offset . 'H'));
1628
- }
1629
- if ($offset < 0) {
1630
- $corrected_date = $delayeddateInSeconds->sub(new DateInterval('PT' . abs($offset) . 'H'));
1631
- }
1632
- if ($offset == 0) {
1633
- $corrected_date = clone $delayeddateInSeconds;
1634
- }
1635
- $corrected_date->setTimezone(new DateTimeZone($tzs));
1636
-
1637
- DebugEcho("tag_Delay: message date: " . $dateInSeconds->format(DATE_RFC2822));
1638
- DebugEcho("tag_Delay: delay: $delay");
1639
- DebugEcho("tag_Delay: offset: $offset");
1640
- DebugEcho("tag_Delay: delayed date: " . $delayeddateInSeconds->format(DATE_RFC2822));
1641
- DebugEcho("tag_Delay: delayed with offset: " . $corrected_date->format(DATE_RFC2822));
1642
-
1643
- return array($corrected_date->format(DATE_W3C), $delay);
1644
- }
1645
-
1646
- /**
1647
- * This function takes the content of the message - looks for a subject at the beginning surrounded by # and then removes that from the content
1648
- */
1649
- function tag_Subject($content, $defaultTitle) {
1650
- DebugEcho("tag_Subject: Looking for subject in email body");
1651
- if (substr($content, 0, 1) != "#") {
1652
- DebugEcho("tag_Subject: No inline subject found, using supplied default [1] '$defaultTitle'");
1653
- return(array($defaultTitle, $content));
1654
- }
1655
- //make sure the first line isn't #img
1656
- if (strtolower(substr($content, 1, 3)) != "img") {
1657
- $subjectEndIndex = strpos($content, "#", 1);
1658
- if (!$subjectEndIndex > 0) {
1659
- DebugEcho("tag_Subject: No subject found, using default [2]");
1660
- return(array($defaultTitle, $content));
1661
- }
1662
- $subject = substr($content, 1, $subjectEndIndex - 1);
1663
- $content = substr($content, $subjectEndIndex + 1, strlen($content));
1664
- DebugEcho("tag_Subject: Subject found in body: $subject");
1665
- return array($subject, $content);
1666
- } else {
1667
- return(array($defaultTitle, $content));
1668
- }
1669
- }
1670
-
1671
- function postie_media_handle_upload($attachment, $post_id) {
1672
-
1673
- $tmpFile = tempnam(get_temp_dir(), 'postie');
1674
- if ($tmpFile !== false) {
1675
- $fp = fopen($tmpFile, 'w');
1676
- if ($fp) {
1677
- fwrite($fp, $attachment['data']);
1678
- fclose($fp);
1679
- DebugEcho("postie_media_handle_upload: wrote data to '$tmpFile'");
1680
- } else {
1681
- EchoError("postie_media_handle_upload: Could not write to temp file: '$tmpFile' ");
1682
- postie_notify_error("postie_media_handle_upload: Could not write to temp file: '$tmpFile' ", "postie_media_handle_upload: Could not write to temp file: '$tmpFile' ");
1683
- }
1684
- } else {
1685
- EchoError("postie_media_handle_upload: Could not create temp file in " . get_temp_dir());
1686
- postie_notify_error("postie_media_handle_upload: Could not create temp file in " . get_temp_dir(), "postie_media_handle_upload: Could not create temp file in " . get_temp_dir());
1687
- }
1688
-
1689
- $file_array = array(
1690
- 'name' => $attachment['wp_filename'],
1691
- 'type' => $attachment['mimetype'],
1692
- 'tmp_name' => $tmpFile,
1693
- 'error' => 0,
1694
- 'size' => filesize($tmpFile)
1695
- );
1696
- DebugEcho("postie_media_handle_upload: adding " . $file_array['name']);
1697
- DebugDump($file_array);
1698
-
1699
- $id = media_handle_sideload($file_array, $post_id);
1700
-
1701
- if (!is_wp_error($id)) {
1702
- $mediapath = get_attached_file($id);
1703
- $file_array['tmp_name'] = $mediapath;
1704
- DebugEcho("doing postie_file_added");
1705
- do_action('postie_file_added', $post_id, $id, $file_array);
1706
- } else {
1707
- EchoError("There was an error adding the attachement: " . $id->get_error_message());
1708
- DebugDump($id->get_error_messages());
1709
- DebugDump($id->get_error_data());
1710
- postie_notify_error("There was an error adding the attachement: " . $attachment['wp_filename'], $id->get_error_message());
1711
- }
1712
-
1713
- return $id;
1714
- }
1715
-
1716
- function postie_email_notify($email, $recipients, $postid) {
1717
- DebugEcho("postie_email_notify: start");
1718
-
1719
- if (count($recipients) == 0) {
1720
- DebugEcho("postie_email_notify: no recipients");
1721
- return;
1722
- }
1723
- if (empty($postid)) {
1724
- DebugEcho("postie_email_notify: no post id");
1725
- return;
1726
- }
1727
-
1728
- $myemailadd = get_option("admin_email");
1729
- $blogname = get_option("blogname");
1730
- $eblogname = "=?utf-8?b?" . base64_encode($blogname) . "?= ";
1731
- $posturl = get_permalink($postid);
1732
- $subject = $email['headers']['subject'];
1733
-
1734
- $sendheaders = array("From: $eblogname <$myemailadd>");
1735
-
1736
- $post_status = get_post_status($postid);
1737
-
1738
- $mailtext = "Your email '$subject' has been successfully imported into $blogname $posturl with the current status of '$post_status'.\n";
1739
-
1740
- $recipients = apply_filters('postie_email_notify_recipients', $recipients, $email, $postid);
1741
- if (count($recipients) == 0) {
1742
- DebugEcho("postie_email_notify: no recipients after postie_email_notify_recipients filter");
1743
- return;
1744
- } else {
1745
- DebugEcho("postie_email_notify: post postie_email_notify_recipients");
1746
- DebugDump($recipients);
1747
- }
1748
- $subject = "Email imported to $blogname ($post_status)";
1749
- $subject = apply_filters('postie_email_notify_subject', $subject, $email, $postid);
1750
- DebugEcho("postie_email_notify: post postie_email_notify_subject: $subject");
1751
-
1752
- $mailtext = apply_filters('postie_email_notify_body', $mailtext, $email, $postid);
1753
- DebugEcho("postie_email_notify: post postie_email_notify_body: $mailtext");
1754
-
1755
-
1756
- wp_mail($recipients, $subject, $mailtext, $sendheaders);
1757
- }
1758
-
1759
- function postie_header_encode($value) {
1760
- return "=?utf-8?b?" . base64_encode($value) . "?= ";
1761
- }
1762
-
1763
- function postie_email_reject($email, $recipients, $returnToSender) {
1764
- DebugEcho("postie_email_reject: start");
1765
-
1766
- if (count($recipients) == 0) {
1767
- DebugEcho("postie_email_reject: no recipients");
1768
- return;
1769
- }
1770
-
1771
- $blogname = get_option("blogname");
1772
- $from = $email['headers']['from']['mailbox'] . '@' . $email['headers']['from']['host'];
1773
-
1774
- $subject = $email['headers']['subject'];
1775
- if ($returnToSender) {
1776
- DebugEcho("postie_email_reject: return to sender $from");
1777
- array_push($recipients, $from);
1778
- }
1779
-
1780
- $eblogname = postie_header_encode($blogname);
1781
- $adminemail = get_option("admin_email");
1782
-
1783
- $headers = array();
1784
- $headers[] = "From: $eblogname <$adminemail>";
1785
-
1786
- DebugEcho("postie_email_reject: To:");
1787
- DebugDump($recipients);
1788
- DebugEcho("postie_email_reject: header:");
1789
- DebugDump($headers);
1790
-
1791
- $message = "An unauthorized message has been sent to $blogname.\n";
1792
- $message .= "Sender: $from\n";
1793
- $message .= "Subject: $subject\n";
1794
- $message .= "\n\nIf you wish to allow posts from this address, please add " . $from . " to the registered users list and manually add the content of the email found below.";
1795
- $message .= "\n\nOtherwise, the email has already been deleted from the server and you can ignore this message.";
1796
- $message .= "\n\nIf you would like to prevent postie from forwarding mail in the future, please change the FORWARD_REJECTED_MAIL setting in the Postie settings panel";
1797
- $message .= "\n\nThe original content of the email has been attached.\n\n";
1798
-
1799
- $recipients = apply_filters('postie_email_reject_recipients', $recipients, $email);
1800
- if (count($recipients) == 0) {
1801
- DebugEcho("postie_email_reject: no recipients after postie_email_reject_recipients filter");
1802
- return;
1803
- } else {
1804
- DebugEcho("postie_email_reject: post postie_email_reject_recipients");
1805
- DebugDump($recipients);
1806
- }
1807
-
1808
- $subject = $blogname . ": Unauthorized Post Attempt from $from";
1809
- $subject = apply_filters('postie_email_reject_subject', $subject, $email);
1810
- DebugEcho("postie_email_reject: post postie_email_reject_subject: $subject");
1811
-
1812
- $message = apply_filters('postie_email_reject_body', $message, $email);
1813
- DebugEcho("postie_email_reject: post postie_email_reject_body: $message");
1814
-
1815
- $attachTxt = wp_tempnam() . '.txt';
1816
- file_put_contents($attachTxt, $email['text']);
1817
-
1818
- $attachHtml = wp_tempnam() . '.htm';
1819
- file_put_contents($attachHtml, $email['html']);
1820
-
1821
- wp_mail($recipients, $subject, $message, $headers, array($attachTxt, $attachHtml));
1822
-
1823
- unlink($attachTxt);
1824
- unlink($attachHtml);
1825
- }
1826
-
1827
- /**
1828
- * This compares the current address to the list of authorized addresses
1829
- * @param string - email address
1830
- * @return boolean
1831
- */
1832
- function postie_isEmailAddressAuthorized($address, $authorized) {
1833
- $r = false;
1834
- if (is_array($authorized)) {
1835
- $a = strtolower(trim($address));
1836
- if (!empty($a)) {
1837
- $r = in_array($a, array_map('strtolower', $authorized));
1838
- }
1839
- }
1840
- return $r;
1841
- }
1842
-
1843
- /**
1844
- * This method works around a problem with email address with extra <> in the email address
1845
- * @param string
1846
- * @return string
1847
- */
1848
- function postie_RemoveExtraCharactersInEmailAddress($address) {
1849
- $matches = array();
1850
- if (preg_match('/^[^<>]+<([^<> ()]+)>$/', $address, $matches)) {
1851
- $address = $matches[1];
1852
- DebugEcho("RemoveExtraCharactersInEmailAddress: $address (1)");
1853
- DebugDump($matches);
1854
- } else if (preg_match('/<([^<> ()]+)>/', $address, $matches)) {
1855
- $address = $matches[1];
1856
- DebugEcho("RemoveExtraCharactersInEmailAddress: $address (2)");
1857
- }
1858
-
1859
- return $address;
1860
- }
1861
-
1862
- /**
1863
- * This function gleans the name from an email address if available. If not
1864
- * it just returns the username (everything before @)
1865
- */
1866
- function postie_get_name_from_email($address) {
1867
- $name = "";
1868
- $matches = array();
1869
- if (preg_match('/^([^<>]+)<([^<> ()]+)>$/', $address, $matches)) {
1870
- $name = $matches[1];
1871
- } else if (preg_match('/<([^<>@ ()]+)>/', $address, $matches)) {
1872
- $name = $matches[1];
1873
- } else if (preg_match('/(.+?)@(.+)/', $address, $matches)) {
1874
- $name = $matches[1];
1875
- }
1876
-
1877
- return trim($name);
1878
- }
1879
-
1880
- /**
1881
- * Choose an appropriate file icon based on the extension and mime type of
1882
- * the attachment
1883
- */
1884
- function postie_chooseAttachmentIcon($file, $primary, $secondary, $iconSet = 'silver', $size = '32') {
1885
- if ($iconSet == 'none') {
1886
- return('');
1887
- }
1888
- $fileName = basename($file);
1889
- $parts = explode('.', $fileName);
1890
- $ext = $parts[count($parts) - 1];
1891
- $docExts = array('doc', 'docx');
1892
- $docMimes = array('msword', 'vnd.ms-word', 'vnd.openxmlformats-officedocument.wordprocessingml.document');
1893
- $pptExts = array('ppt', 'pptx');
1894
- $pptMimes = array('mspowerpoint', 'vnd.ms-powerpoint', 'vnd.openxmlformats-officedocument.');
1895
- $xlsExts = array('xls', 'xlsx');
1896
- $xlsMimes = array('msexcel', 'vnd.ms-excel', 'vnd.openxmlformats-officedocument.spreadsheetml.sheet');
1897
- $iWorkMimes = array('zip', 'octet-stream');
1898
- $mpgExts = array('mpg', 'mpeg', 'mp2');
1899
- $mpgMimes = array('mpg', 'mpeg', 'mp2');
1900
- $mp3Exts = array('mp3');
1901
- $mp3Mimes = array('mp3', 'mpeg3', 'mpeg');
1902
- $mp4Exts = array('mp4', 'm4v');
1903
- $mp4Mimes = array('mp4', 'mpeg4', 'octet-stream');
1904
- $aacExts = array('m4a', 'aac');
1905
- $aacMimes = array('m4a', 'aac', 'mp4');
1906
- $aviExts = array('avi');
1907
- $aviMimes = array('avi', 'x-msvideo');
1908
- $movExts = array('mov');
1909
- $movMimes = array('mov', 'quicktime');
1910
- if ($ext == 'pdf' && $secondary == 'pdf') {
1911
- $fileType = 'pdf';
1912
- } else if ($ext == 'pages' && in_array($secondary, $iWorkMimes)) {
1913
- $fileType = 'pages';
1914
- } else if ($ext == 'numbers' && in_array($secondary, $iWorkMimes)) {
1915
- $fileType = 'numbers';
1916
- } else if ($ext == 'key' && in_array($secondary, $iWorkMimes)) {
1917
- $fileType = 'key';
1918
- } else if (in_array($ext, $docExts) && in_array($secondary, $docMimes)) {
1919
- $fileType = 'doc';
1920
- } else if (in_array($ext, $pptExts) && in_array($secondary, $pptMimes)) {
1921
- $fileType = 'ppt';
1922
- } else if (in_array($ext, $xlsExts) && in_array($secondary, $xlsMimes)) {
1923
- $fileType = 'xls';
1924
- } else if (in_array($ext, $mp4Exts) && in_array($secondary, $mp4Mimes)) {
1925
- $fileType = 'mp4';
1926
- } else if (in_array($ext, $movExts) && in_array($secondary, $movMimes)) {
1927
- $fileType = 'mov';
1928
- } else if (in_array($ext, $aviExts) && in_array($secondary, $aviMimes)) {
1929
- $fileType = 'avi';
1930
- } else if (in_array($ext, $mp3Exts) && in_array($secondary, $mp3Mimes)) {
1931
- $fileType = 'mp3';
1932
- } else if (in_array($ext, $mpgExts) && in_array($secondary, $mpgMimes)) {
1933
- $fileType = 'mpg';
1934
- } else if (in_array($ext, $aacExts) && in_array($secondary, $aacMimes)) {
1935
- $fileType = 'aac';
1936
- } else {
1937
- $fileType = 'default';
1938
- }
1939
- $fileName = "/icons/$iconSet/$fileType-$size.png";
1940
- if (!file_exists(POSTIE_ROOT . $fileName)) {
1941
- $fileName = "/icons/$iconSet/default-$size.png";
1942
- }
1943
- $iconHtml = "<img src='" . POSTIE_URL . $fileName . "' alt='$fileType icon' />";
1944
- DebugEcho("icon: $iconHtml");
1945
- return $iconHtml;
1946
- }
1947
-
1948
- function parseTemplate($fileid, $type, $template, $orig_filename, $icon = "") {
1949
- DebugEcho("parseTemplate: before '$template'");
1950
-
1951
- $attachment = get_post($fileid);
1952
- $uploadDir = wp_upload_dir();
1953
- $fileName = basename($attachment->guid);
1954
- $fileType = pathinfo($fileName, PATHINFO_EXTENSION);
1955
- $absFileName = $uploadDir['path'] . '/' . $fileName;
1956
- $relFileName = str_replace(ABSPATH, '', $absFileName);
1957
- $fileLink = wp_get_attachment_url($fileid);
1958
- $pageLink = get_attachment_link($fileid);
1959
-
1960
- $template = str_replace('{TITLE}', $attachment->post_title, $template);
1961
- $template = str_replace('{ID}', $fileid, $template);
1962
-
1963
- if ($type == 'image') {
1964
- $widths = array();
1965
- $heights = array();
1966
- $img_urls = array();
1967
-
1968
- postie_show_filters_for('image_downsize'); //possible overrides for image_downsize()
1969
-
1970
- /*
1971
- * Possible enhancement: support all sizes returned by get_intermediate_image_sizes()
1972
- */
1973
- $sizes = array('thumbnail', 'medium', 'large');
1974
- for ($i = 0; $i < count($sizes); $i++) {
1975
- $iinfo = image_downsize($fileid, $sizes[$i]);
1976
- if (false !== $iinfo) {
1977
- $img_urls[$i] = $iinfo[0];
1978
- $widths[$i] = $iinfo[1];
1979
- $heights[$i] = $iinfo[2];
1980
- }
1981
- }
1982
- DebugEcho('parseTemplate: Sources');
1983
- DebugDump($img_urls);
1984
- DebugEcho('parseTemplate: Heights');
1985
- DebugDump($heights);
1986
- DebugEcho('parseTemplate: Widths');
1987
- DebugDump($widths);
1988
-
1989
- $template = str_replace('{THUMBNAIL}', $img_urls[0], $template);
1990
- $template = str_replace('{THUMB}', $img_urls[0], $template);
1991
- $template = str_replace('{MEDIUM}', $img_urls[1], $template);
1992
- $template = str_replace('{LARGE}', $img_urls[2], $template);
1993
- $template = str_replace('{THUMBWIDTH}', $widths[0] . 'px', $template);
1994
- $template = str_replace('{THUMBHEIGHT}', $heights[0] . 'px', $template);
1995
- $template = str_replace('{MEDIUMWIDTH}', $widths[1] . 'px', $template);
1996
- $template = str_replace('{MEDIUMHEIGHT}', $heights[1] . 'px', $template);
1997
- $template = str_replace('{LARGEWIDTH}', $widths[2] . 'px', $template);
1998
- $template = str_replace('{LARGEHEIGHT}', $heights[2] . 'px', $template);
1999
- }
2000
-
2001
- $template = str_replace('{FULL}', $fileLink, $template);
2002
- $template = str_replace('{FILELINK}', $fileLink, $template);
2003
- $template = str_replace('{FILETYPE}', $fileType, $template);
2004
- $template = str_replace('{PAGELINK}', $pageLink, $template);
2005
- $template = str_replace('{FILENAME}', $orig_filename, $template);
2006
- $template = str_replace('{IMAGE}', $fileLink, $template);
2007
- $template = str_replace('{URL}', $fileLink, $template);
2008
- $template = str_replace('{RELFILENAME}', $relFileName, $template);
2009
- $template = str_replace('{ICON}', $icon, $template);
2010
- $template = str_replace('{FILEID}', $fileid, $template);
2011
-
2012
- DebugEcho("parseTemplate: after: '$template<br />'");
2013
- return $template . '<br />';
2014
- }
2015
-
2016
- /**
2017
- * When sending in HTML email the html refers to the content-id(CID) of the image - this replaces
2018
- * the cid place holder with the actual url of the image sent in
2019
- * @param string - text of post
2020
- * @param array - array of HTML for images for post
2021
- */
2022
- function filter_ReplaceImageCIDs($content, &$email) {
2023
- DebugEcho('filter_ReplaceImageCIDs: start');
2024
- $content = preg_replace("/\[(cid:\S+)\]/i", '<img src="$1"/>', $content); //fix "[cid:xxx-xxx-xx]" image references gmail adds to plain text
2025
- if (count($email['related'])) {
2026
- DebugEcho("filter_ReplaceImageCIDs: # CID attachments: " . count($email['related']));
2027
- foreach ($email['related'] as $cid => &$attachment) {
2028
- if (false !== stripos($content, $cid)) {
2029
- DebugEcho("filter_ReplaceImageCIDs: CID: $cid");
2030
- $fileid = $attachment['wp_id'];
2031
- $url = wp_get_attachment_url($fileid);
2032
- $content = str_replace($cid, $url, $content);
2033
- $attachment['exclude'] = true;
2034
- } else {
2035
- DebugEcho("filter_ReplaceImageCIDs: CID not found: $cid");
2036
- }
2037
- }
2038
- } else {
2039
- DebugEcho("filter_ReplaceImageCIDs: no cid attachments");
2040
- }
2041
- return $content;
2042
- }
2043
-
2044
- function filter_ReplaceInlineImage($content, &$email, $config) {
2045
- DebugEcho('filter_ReplaceInlineImage: start');
2046
- $i = 1;
2047
- foreach ($email['inline'] as &$inlineImage) {
2048
- if (($inlineImage['primary'] == 'image' && $config['auto_gallery']) ||
2049
- $config['custom_image_field'] ||
2050
- $config['featured_image'] && !$config['include_featured_image'] && $i == 1) {
2051
- //remove inline placeholder if we're not showing the image here
2052
- DebugEcho('filter_ReplaceInlineImage: do not add inline due to config');
2053
- $template = '';
2054
- } else {
2055
- $template = $inlineImage['template'];
2056
- }
2057
- $inlinemarker = '<:inline ' . $inlineImage['filename'] . ' inline:>'; //use the original non-sanitized name
2058
- if (false !== stripos($content, $inlinemarker)) {
2059
- DebugEcho('filter_ReplaceInlineImage: ' . $inlineImage['filename']);
2060
- $content = str_ireplace($inlinemarker, $template, $content);
2061
- $inlineImage['exclude'] = !empty($template); //don't exclude if we didn't add
2062
- } else {
2063
- DebugEcho('filter_ReplaceInlineImage: not found: ' . $inlineImage['filename']);
2064
- }
2065
- $i++;
2066
- }
2067
- return $content;
2068
- }
2069
-
2070
- /**
2071
- * This function handles replacing image place holder #img1# with the HTML for that image
2072
- */
2073
- function filter_ReplaceImagePlaceHolders($content, &$email, $config, $post_id, $image_pattern) {
2074
- DebugEcho("filter_ReplaceImagePlaceHolders: start");
2075
- if (!$config['custom_image_field']) {
2076
- $startIndex = $config['start_image_count_at_zero'] ? 0 : 1;
2077
-
2078
- $images = get_posts(array(
2079
- 'post_parent' => $post_id,
2080
- 'post_type' => 'attachment',
2081
- 'numberposts' => -1,
2082
- 'post_mime_type' => 'image',));
2083
- DebugEcho("filter_ReplaceImagePlaceHolders: images in post: " . count($images));
2084
- DebugDump($images);
2085
-
2086
- $i = 0;
2087
-
2088
- //TODO only call the worker if the attachment matches one of the images
2089
- foreach ($email['attachment'] as &$attachment) {
2090
- $content = filter_ReplaceImagePlaceHolders_worker($content, $attachment, $image_pattern, $startIndex, $i);
2091
- $i++;
2092
- }
2093
- foreach ($email['inline'] as &$attachment) {
2094
- $content = filter_ReplaceImagePlaceHolders_worker($content, $attachment, $image_pattern, $startIndex, $i);
2095
- $i++;
2096
- }
2097
- foreach ($email['related'] as &$attachment) {
2098
- $content = filter_ReplaceImagePlaceHolders_worker($content, $attachment, $image_pattern, $startIndex, $i);
2099
- $i++;
2100
- }
2101
- } else {
2102
- DebugEcho("filter_ReplaceImagePlaceHolders: Custom image field, not adding images");
2103
- }
2104
- DebugEcho("filter_ReplaceImagePlaceHolders: end");
2105
- return $content;
2106
- }
2107
-
2108
- function filter_ReplaceImagePlaceHolders_worker($content, &$attachment, $imagePattern, $startIndex, $currentIndex) {
2109
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: " . $attachment['wp_filename']);
2110
-
2111
- if (empty($attachment['template'])) {
2112
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: no template");
2113
- return $content;
2114
- }
2115
-
2116
- $matches = array();
2117
- $pparts = explode('%', $imagePattern);
2118
- if (count($pparts) != 2) {
2119
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: invalid image pattern: $imagePattern");
2120
- return $content;
2121
- }
2122
- $pattern = '/' . $pparts[0] . (string) ($startIndex + $currentIndex) . '\s?(caption=[\'"]?(.*?)[\'"]?)?' . $pparts[1] . '/iu';
2123
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: pattern: $pattern");
2124
- preg_match_all($pattern, $content, $matches, PREG_SET_ORDER);
2125
- //DebugEcho($content);
2126
- DebugDump($matches);
2127
- foreach ($matches as $match) {
2128
- $attachment['exclude'] = true;
2129
- $imageTemplate = $attachment['template'];
2130
-
2131
- $caption = '';
2132
- if (count($match) > 2) {
2133
- $caption = trim($match[2]);
2134
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: caption: '$caption'");
2135
- }
2136
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: parameterize templete: $imageTemplate");
2137
- $imageTemplate = mb_str_replace('{CAPTION}', htmlspecialchars($caption, ENT_QUOTES), $imageTemplate);
2138
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: captioned template: $imageTemplate");
2139
-
2140
- if (!empty($caption)) {
2141
- $img = get_post($attachment['wp_id']);
2142
- $img->post_excerpt = $caption;
2143
- wp_update_post($img);
2144
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: caption added to metadata");
2145
- }
2146
- $imageTemplate = apply_filters('postie_place_media', $imageTemplate, $attachment['wp_id']);
2147
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: post postie_place_media: '$imageTemplate'");
2148
-
2149
- $content = str_ireplace($match[0], $imageTemplate, $content);
2150
- DebugEcho("filter_ReplaceImagePlaceHolders_worker: post replace: $content");
2151
- }
2152
- return $content;
2153
- }
2154
-
2155
- /**
2156
- * This function handles finding and setting the correct subject
2157
- * @return array - (subject,content)
2158
- */
2159
- function postie_get_subject(&$mimeDecodedEmail, &$content, $config) {
2160
- //assign the default title/subject
2161
- if (empty($mimeDecodedEmail['headers']['subject'])) {
2162
- DebugEcho("postie_get_subject: No subject in email");
2163
- if ($config['allow_subject_in_mail']) {
2164
- list($subject, $content) = tag_Subject($content, $config['default_title']);
2165
- } else {
2166
- DebugEcho("postie_get_subject: Using default subject");
2167
- $subject = $config['default_title'];
2168
- }
2169
- $mimeDecodedEmail['headers']['subject'] = $subject;
2170
- } else {
2171
- $subject = $mimeDecodedEmail['headers']['subject'];
2172
- DebugEcho(("postie_get_subject: Predecoded subject: $subject"));
2173
-
2174
- if ($config['allow_subject_in_mail']) {
2175
- list($subject, $content) = tag_Subject($content, $subject);
2176
- }
2177
- }
2178
- if (!$config['allow_html_in_subject']) {
2179
- DebugEcho("postie_get_subject: subject before htmlentities: $subject");
2180
- $subject = htmlentities($subject, ENT_COMPAT, $config['message_encoding']);
2181
- DebugEcho("postie_get_subject: subject after htmlentities: $subject");
2182
- }
2183
-
2184
- //This is for ISO-2022-JP - Can anyone confirm that this is still neeeded?
2185
- // escape sequence is 'ESC $ B' == 1b 24 42 hex.
2186
- if (strpos($subject, "\x1b\x24\x42") !== false) {
2187
- // found iso-2022-jp escape sequence in subject... convert!
2188
- DebugEcho("postie_get_subject: extra parsing for ISO-2022-JP");
2189
- $subject = iconv("ISO-2022-JP", "UTF-8//TRANSLIT", $subject);
2190
- }
2191
- DebugEcho("postie_get_subject: '$subject'");
2192
- return $subject;
2193
- }
2194
-
2195
- function tag_Tags(&$content, $defaultTags, $isHtml) {
2196
- $post_tags = array();
2197
-
2198
- $matches = array();
2199
- $rx = '/>\s*tags:\s?(.*?)</isu';
2200
- if (!$isHtml) {
2201
- $rx = '/tags:\s?(.*)/iu';
2202
- }
2203
- if (preg_match($rx, $content, $matches)) {
2204
- if (!empty($matches[1])) {
2205
- DebugEcho("Found tags: $matches[1]");
2206
- if ($isHtml) {
2207
- $content = str_replace($matches[0], "><", $content);
2208
- } else {
2209
- $content = str_replace($matches[0], "", $content);
2210
- }
2211
- $post_tags = preg_split("/,\s*/", trim($matches[1]));
2212
- }
2213
- }
2214
-
2215
- if (count($post_tags) == 0 && is_array($defaultTags)) {
2216
- $post_tags = $defaultTags;
2217
- }
2218
- return $post_tags;
2219
- }
2220
-
2221
- function tag_Excerpt(&$content, $config) {
2222
- $post_excerpt = '';
2223
- $matches = array();
2224
- if (preg_match('/:excerptstart ?(.*):excerptend/is', $content, $matches)) {
2225
- $content = str_replace($matches[0], "", $content);
2226
- $post_excerpt = $matches[1];
2227
- DebugEcho("excerpt found: $post_excerpt");
2228
- if ($config['filternewlines']) {
2229
- DebugEcho("filtering newlines from excerpt");
2230
- $post_excerpt = filter_Newlines($post_excerpt, $config);
2231
- }
2232
- }
2233
- return $post_excerpt;
2234
- }
2235
-
2236
- /**
2237
- * This function determines the categories ids for the post
2238
- * @return array
2239
- */
2240
- function tag_Categories(&$subject, $defaultCategoryId, $config, $post_id) {
2241
- DebugEcho("tag_Categories: start");
2242
- $category_match = $config['category_match'];
2243
- $original_subject = $subject;
2244
- $found = false;
2245
- $post_categories = array();
2246
- $matchtypes = array();
2247
- $matches = array();
2248
-
2249
- if ($config['category_bracket']) {
2250
- if (preg_match_all('/\[(.[^\[]*)\]/', $subject, $matches)) { // [<category1>] [<category2>] <Subject>
2251
- $matchtypes[] = $matches;
2252
- }
2253
- }
2254
-
2255
- if ($config['category_dash']) {
2256
- if (preg_match_all('/-(.[^-]*)-/', $subject, $matches)) { // -<category>- -<category2>- <Subject>
2257
- $matchtypes[] = $matches;
2258
- }
2259
- }
2260
-
2261
- if ($config['category_colon']) {
2262
- if (preg_match('/(.+):\s?(.*)/', $subject, $matches)) { // <category>: <Subject>
2263
- $matchtypes[] = array(array(0 => $matches[1] . ':'), array(1 => $matches[1]));
2264
- }
2265
- }
2266
-
2267
- DebugEcho("tag_Categories: found categories");
2268
- DebugDump($matchtypes);
2269
- foreach ($matchtypes as $matches) {
2270
- if (count($matches)) {
2271
- $i = 0;
2272
- foreach ($matches[1] as $match) {
2273
- DebugEcho("tag_Categories: checking: $match");
2274
-
2275
- DebugEcho("tag_Categories: looking up: $defaultCategoryId");
2276
- $defaultcat_name = '';
2277
- $defaultcat = get_term_by('id', $defaultCategoryId, postie_lookup_taxonomy_name($defaultCategoryId));
2278
- if (false !== $defaultcat) {
2279
- $defaultcat_name = $defaultcat->name;
2280
- DebugEcho("tag_Categories: default: $defaultcat_name");
2281
- } else {
2282
- DebugEcho("tag_Categories: default not found");
2283
- }
2284
- $trial_category = apply_filters('postie_category', trim($match), $category_match, $defaultcat_name);
2285
- DebugEcho("tag_Categories: post postie_category: $trial_category");
2286
-
2287
- $categoryid = postie_lookup_category_id($trial_category, $category_match);
2288
- if (!empty($categoryid)) {
2289
- $found = true;
2290
- $subject = str_replace($matches[0][$i], '', $subject);
2291
- DebugEcho("tag_Categories: subject: $subject");
2292
- $tax = postie_lookup_taxonomy_name($categoryid);
2293
- if ('category' == $tax) {
2294
- DebugEcho("tag_Categories: standard taxonomy $tax");
2295
- $post_categories[] = $categoryid;
2296
- } else {
2297
- DebugEcho("tag_Categories: custom taxonomy $tax");
2298
- wp_set_object_terms($post_id, $categoryid, $tax, true);
2299
- }
2300
- }
2301
- $i++;
2302
- }
2303
- }
2304
- }
2305
- if (!$found || !$config['category_remove']) {
2306
- DebugEcho("tag_Categories: using default: $defaultCategoryId");
2307
- $post_categories[] = $defaultCategoryId;
2308
- $subject = $original_subject;
2309
- }
2310
- $subject = trim($subject);
2311
- return $post_categories;
2312
- }
2313
-
2314
- function postie_lookup_taxonomy_name($termid) {
2315
- global $wpdb;
2316
- $tax_sql = 'SELECT taxonomy FROM ' . $wpdb->term_taxonomy . ' WHERE term_id = ' . $termid;
2317
- $tax = $wpdb->get_var($tax_sql);
2318
- DebugEcho("lookup_taxonomy: $termid is in taxonomy $tax");
2319
- return $tax;
2320
- }
2321
-
2322
- function postie_lookup_category_id($trial_category, $category_match = true) {
2323
- global $wpdb;
2324
- DebugEcho("lookup_category: $trial_category");
2325
-
2326
- $term = get_term_by('name', esc_attr($trial_category), 'category');
2327
- if (!empty($term)) {
2328
- DebugEcho("lookup_category: found by name $trial_category");
2329
- //DebugDump($term);
2330
- //then category is a named and found
2331
- return $term->term_id;
2332
- } else {
2333
- DebugEcho("lookup_category: not found by name $trial_category");
2334
- }
2335
-
2336
- $term = get_term_by('slug', esc_attr($trial_category), 'category');
2337
- if (!empty($term)) {
2338
- DebugEcho("lookup_category: found by slug $trial_category");
2339
- return $term->term_id;
2340
- } else {
2341
- DebugEcho("lookup_category: not found by slug $trial_category");
2342
- }
2343
-
2344
- if (is_numeric($trial_category)) {
2345
- DebugEcho("lookup_category: looking for id '$trial_category'");
2346
- $cat_id = intval($trial_category);
2347
- $term = get_term_by('id', $cat_id, 'category');
2348
- if (!empty($term) && $term->term_id == $trial_category) {
2349
- DebugEcho("lookup_category: found by id '$cat_id'");
2350
- DebugDump($term);
2351
- //then category was an ID and found
2352
- return $term->term_id;
2353
- } else {
2354
- DebugEcho("lookup_category: not found by id '$cat_id'");
2355
- }
2356
- }
2357
-
2358
- $found_category = NULL;
2359
- if ($category_match) {
2360
- DebugEcho("category wildcard lookup: $trial_category");
2361
- $sql_sub_name = 'SELECT term_id FROM ' . $wpdb->terms . ' WHERE name LIKE \'' . addslashes(esc_attr($trial_category)) . '%\' OR slug LIKE \'' . addslashes(esc_attr($trial_category)) . '%\' limit 1';
2362
- $found_category = $wpdb->get_var($sql_sub_name);
2363
- DebugEcho("lookup_category: wildcard found: $found_category");
2364
- } else {
2365
- DebugEcho("lookup_category: wildcard not found: $found_category");
2366
- }
2367
-
2368
- return intval($found_category); //force to integer
2369
- }
2370
-
2371
- /**
2372
- * Takes a value and builds a simple simple yes/no select box
2373
- * @param string
2374
- * @param string
2375
- * @param string
2376
- * @param string
2377
- */
2378
- function BuildSelect($label, $id, $current_value, $options, $recommendation = NULL) {
2379
-
2380
- $html = "<tr>
2381
- <th scope='row'><label for='$id'>$label</label>";
2382
-
2383
- $html .= "</th><td><select name='$id' id='$id'>";
2384
- foreach ($options as $value) {
2385
- $html .= "<option value='$value' " . ($value == $current_value ? "selected='selected'" : "") . ">" . __($value, 'postie') . '</option>';
2386
- }
2387
- $html .= '</select>';
2388
- if (!empty($recommendation)) {
2389
- $html .= '<p class = "description">' . $recommendation . '</p>';
2390
- }
2391
- $html .= "</td>\n</tr>";
2392
-
2393
- return $html;
2394
- }
2395
-
2396
- /**
2397
- * Takes a value and builds a simple simple yes/no select box
2398
- * @param string
2399
- * @param string
2400
- * @param string
2401
- * @param string
2402
- */
2403
- function BuildBooleanSelect($label, $id, $current_value, $recommendation = NULL, $options = null) {
2404
-
2405
- $html = "<tr>
2406
- <th scope='row'><label for='$id'>$label</label>";
2407
-
2408
-
2409
- if (!(is_array($options) && count($options) == 2)) {
2410
- $options = Array('Yes', 'No');
2411
- }
2412
-
2413
- $html .= "</th>
2414
- <td><select name='$id' id='$id'>
2415
- <option value='1'>" . __($options[0], 'postie') . "</option>
2416
- <option value='0' " . (!$current_value ? "selected='selected'" : "") . ">" . __($options[1], 'postie') . '</option>
2417
- </select>';
2418
- if (!empty($recommendation)) {
2419
- $html .= '<p class = "description">' . $recommendation . '</p>';
2420
- }
2421
- $html .= "</td>\n</tr>";
2422
-
2423
- return $html;
2424
- }
2425
-
2426
- /**
2427
- * This takes an array and display a text box for editing
2428
- * @param string
2429
- * @param string
2430
- * @param array
2431
- * @param string
2432
- */
2433
- function BuildTextArea($label, $id, $current_value, $recommendation = NULL) {
2434
- $html = "<tr><th scope='row'><label for='$id'>$label</label>";
2435
-
2436
- $html .= "</th>";
2437
-
2438
- $html .= "<td><br /><textarea cols=40 rows=3 name='$id' id='$id'>";
2439
- $current_value = preg_split("/[\r\n]+/", esc_attr(trim($current_value)));
2440
- if (is_array($current_value)) {
2441
- foreach ($current_value as $item) {
2442
- $html .= "$item\n";
2443
- }
2444
- }
2445
- $html .= "</textarea>";
2446
- if ($recommendation) {
2447
- $html .= "<p class='description'>" . $recommendation . "</p>";
2448
- }
2449
- $html .= "</td></tr>";
2450
- return $html;
2451
- }
2452
-
2453
- /**
2454
- * This function resets all the configuration options to the default
2455
- */
2456
- function config_ResetToDefault() {
2457
- $newconfig = config_GetDefaults();
2458
- $config = get_option('postie-settings');
2459
- $save_keys = array('mail_password', 'mail_server', 'mail_server_port', 'mail_userid', 'input_protocol', 'input_connection');
2460
- foreach ($save_keys as $key) {
2461
- $newconfig[$key] = $config[$key];
2462
- }
2463
- update_option('postie-settings', $newconfig);
2464
- config_Update($newconfig);
2465
- return $newconfig;
2466
- }
2467
-
2468
- /**
2469
- * This function used to handle updating the configuration.
2470
- * @return boolean
2471
- */
2472
- function config_Update($data) {
2473
- postie_UpdatePermissions($data['role_access']);
2474
- // We also update the cron settings
2475
- postie_cron($data['interval']);
2476
- }
2477
-
2478
- /**
2479
- * return an array of the config defaults
2480
- */
2481
- function config_GetDefaults() {
2482
- include('templates/audio_templates.php');
2483
- include('templates/image_templates.php');
2484
- include('templates/video1_templates.php');
2485
- include('templates/video2_templates.php');
2486
- include 'templates/general_template.php';
2487
- return array(
2488
- 'add_meta' => 'no',
2489
- 'admin_username' => 'admin',
2490
- 'allow_html_in_body' => true,
2491
- 'allow_html_in_subject' => true,
2492
- 'allow_subject_in_mail' => true,
2493
- 'audiotemplate' => $simple_link,
2494
- 'audiotypes' => array('m4a', 'mp3', 'ogg', 'wav', 'mpeg'),
2495
- 'authorized_addresses' => array(),
2496
- 'banned_files_list' => array(),
2497
- 'confirmation_email' => '',
2498
- 'convertnewline' => false,
2499
- 'converturls' => true,
2500
- 'custom_image_field' => false,
2501
- 'default_post_category' => NULL,
2502
- 'category_match' => true,
2503
- 'default_post_tags' => array(),
2504
- 'default_title' => "Live From The Field",
2505
- 'delete_mail_after_processing' => true,
2506
- 'drop_signature' => true,
2507
- 'filternewlines' => true,
2508
- 'forward_rejected_mail' => true,
2509
- 'icon_set' => 'silver',
2510
- 'icon_size' => 32,
2511
- 'auto_gallery' => false,
2512
- 'image_new_window' => false,
2513
- 'image_placeholder' => "#img%#",
2514
- 'images_append' => true,
2515
- 'imagetemplate' => $wordpress_default,
2516
- 'imagetemplates' => $imageTemplates,
2517
- 'input_protocol' => "pop3",
2518
- 'input_connection' => 'sockets',
2519
- 'interval' => 'twiceperhour',
2520
- 'mail_server' => NULL,
2521
- 'mail_server_port' => 110,
2522
- 'mail_userid' => NULL,
2523
- 'mail_password' => NULL,
2524
- 'maxemails' => 0,
2525
- 'message_start' => ":start",
2526
- 'message_end' => ":end",
2527
- 'message_encoding' => "UTF-8",
2528
- 'message_dequote' => true,
2529
- 'post_status' => 'publish',
2530
- 'prefer_text_type' => "plain",
2531
- 'return_to_sender' => false,
2532
- 'role_access' => array(),
2533
- 'selected_audiotemplate' => 'simple_link',
2534
- 'selected_imagetemplate' => 'wordpress_default',
2535
- 'selected_video1template' => 'vshortcode',
2536
- 'selected_video2template' => 'simple_link',
2537
- 'shortcode' => false,
2538
- 'sig_pattern_list' => array('--\s?[\r\n]?', '--\s', '--', '---'),
2539
- 'smtp' => array(),
2540
- 'start_image_count_at_zero' => false,
2541
- 'supported_file_types' => array('application'),
2542
- 'turn_authorization_off' => false,
2543
- 'time_offset' => get_option('gmt_offset'),
2544
- 'video1template' => $simple_link,
2545
- 'video1types' => array('mp4', 'mpeg4', '3gp', '3gpp', '3gpp2', '3gp2', 'mov', 'mpeg', 'quicktime'),
2546
- 'video2template' => $simple_link,
2547
- 'video2types' => array('x-flv'),
2548
- 'video1templates' => $video1Templates,
2549
- 'video2templates' => $video2Templates,
2550
- 'wrap_pre' => 'no',
2551
- 'featured_image' => false,
2552
- 'include_featured_image' => true,
2553
- 'email_tls' => false,
2554
- 'post_format' => 'standard',
2555
- 'post_type' => 'post',
2556
- 'generaltemplates' => $generalTemplates,
2557
- 'generaltemplate' => $postie_default,
2558
- 'selected_generaltemplate' => 'postie_default',
2559
- 'generate_thumbnails' => true,
2560
- 'reply_as_comment' => true,
2561
- 'force_user_login' => false,
2562
- 'auto_gallery_link' => 'default',
2563
- 'ignore_mail_state' => false,
2564
- 'strip_reply' => true,
2565
- 'postie_log_error' => true,
2566
- 'postie_log_debug' => false,
2567
- 'category_colon' => true,
2568
- 'category_dash' => true,
2569
- 'category_bracket' => true,
2570
- 'prefer_text_convert' => true,
2571
- 'category_remove' => true,
2572
- 'ignore_email_date' => false,
2573
- 'use_time_offset' => false,
2574
- 'postie_log_error_notify' => '(All Admins)'
2575
- );
2576
- }
2577
-
2578
- /**
2579
- * =======================================================
2580
- * the following functions are only used to retrieve the old (pre 1.4) config, to convert it
2581
- * to the new format
2582
- */
2583
- function config_GetListOfArrayConfig() {
2584
- return(array('SUPPORTED_FILE_TYPES', 'AUTHORIZED_ADDRESSES',
2585
- 'SIG_PATTERN_LIST', 'BANNED_FILES_LIST', 'VIDEO1TYPES',
2586
- 'VIDEO2TYPES', 'AUDIOTYPES', 'SMTP'));
2587
- }
2588
-
2589
- function config_Read() {
2590
- $config = get_option('postie-settings');
2591
- return config_ValidateSettings($config);
2592
- }
2593
-
2594
- /**
2595
- * This function retrieves the old-format config (pre 1.4) from the database
2596
- * @return array
2597
- */
2598
- function config_ReadOld() {
2599
- $config = array();
2600
- global $wpdb;
2601
- $wpdb->query("SHOW TABLES LIKE '" . $GLOBALS['table_prefix'] . "postie_config'");
2602
- if ($wpdb->num_rows > 0) {
2603
- $data = $wpdb->get_results("SELECT label,value FROM " . $GLOBALS['table_prefix'] . "postie_config;");
2604
- if (is_array($data)) {
2605
- foreach ($data as $row) {
2606
- if (in_array($row->label, config_GetListOfArrayConfig())) {
2607
- $config[$row->label] = unserialize($row->value);
2608
- } else {
2609
- $config[$row->label] = $row->value;
2610
- }
2611
- }
2612
- }
2613
- }
2614
- return $config;
2615
- }
2616
-
2617
- /**
2618
- * This function processes the old-format config (pre 1.4) for conversion to the 1.4 format
2619
- * @return array
2620
- * @access private
2621
- */
2622
- function config_UpgradeOld() {
2623
- $config = config_ReadOld();
2624
- if (!isset($config['ADMIN_USERNAME'])) {
2625
- $config['ADMIN_USERNAME'] = 'admin';
2626
- }
2627
- if (!isset($config['PREFER_TEXT_TYPE'])) {
2628
- $config['PREFER_TEXT_TYPE'] = "plain";
2629
- }
2630
- if (!isset($config['DEFAULT_TITLE'])) {
2631
- $config['DEFAULT_TITLE'] = "Live From The Field";
2632
- }
2633
- if (!isset($config["INPUT_PROTOCOL"])) {
2634
- $config["INPUT_PROTOCOL"] = "pop3";
2635
- }
2636
- if (!isset($config["IMAGE_PLACEHOLDER"])) {
2637
- $config["IMAGE_PLACEHOLDER"] = "#img%#";
2638
- }
2639
- if (!isset($config["IMAGES_APPEND"])) {
2640
- $config["IMAGES_APPEND"] = true;
2641
- }
2642
- if (!isset($config["ALLOW_SUBJECT_IN_MAIL"])) {
2643
- $config["ALLOW_SUBJECT_IN_MAIL"] = true;
2644
- }
2645
- if (!isset($config["DROP_SIGNATURE"])) {
2646
- $config["DROP_SIGNATURE"] = true;
2647
- }
2648
- if (!isset($config["MESSAGE_START"])) {
2649
- $config["MESSAGE_START"] = ":start";
2650
- }
2651
- if (!isset($config["MESSAGE_END"])) {
2652
- $config["MESSAGE_END"] = ":end";
2653
- }
2654
- if (!isset($config["FORWARD_REJECTED_MAIL"])) {
2655
- $config["FORWARD_REJECTED_MAIL"] = true;
2656
- }
2657
- if (!isset($config["RETURN_TO_SENDER"])) {
2658
- $config["RETURN_TO_SENDER"] = false;
2659
- }
2660
- if (!isset($config["CONFIRMATION_EMAIL"])) {
2661
- $config["CONFIRMATION_EMAIL"] = '';
2662
- }
2663
- if (!isset($config["ALLOW_HTML_IN_SUBJECT"])) {
2664
- $config["ALLOW_HTML_IN_SUBJECT"] = true;
2665
- }
2666
- if (!isset($config["ALLOW_HTML_IN_BODY"])) {
2667
- $config["ALLOW_HTML_IN_BODY"] = true;
2668
- }
2669
- if (!isset($config["START_IMAGE_COUNT_AT_ZERO"])) {
2670
- $config["START_IMAGE_COUNT_AT_ZERO"] = false;
2671
- }
2672
- if (!isset($config["MESSAGE_ENCODING"])) {
2673
- $config["MESSAGE_ENCODING"] = "UTF-8";
2674
- }
2675
- if (!isset($config["MESSAGE_DEQUOTE"])) {
2676
- $config["MESSAGE_DEQUOTE"] = true;
2677
- }
2678
- if (!isset($config["TURN_AUTHORIZATION_OFF"])) {
2679
- $config["TURN_AUTHORIZATION_OFF"] = false;
2680
- }
2681
- if (!isset($config["CUSTOM_IMAGE_FIELD"])) {
2682
- $config["CUSTOM_IMAGE_FIELD"] = false;
2683
- }
2684
- if (!isset($config["CONVERTNEWLINE"])) {
2685
- $config["CONVERTNEWLINE"] = false;
2686
- }
2687
- if (!isset($config["SIG_PATTERN_LIST"])) {
2688
- $config["SIG_PATTERN_LIST"] = array('--', '---');
2689
- }
2690
- if (!isset($config["BANNED_FILES_LIST"])) {
2691
- $config["BANNED_FILES_LIST"] = array();
2692
- }
2693
- if (!isset($config["SUPPORTED_FILE_TYPES"])) {
2694
- $config["SUPPORTED_FILE_TYPES"] = array("application");
2695
- }
2696
- if (!isset($config["AUTHORIZED_ADDRESSES"])) {
2697
- $config["AUTHORIZED_ADDRESSES"] = array();
2698
- }
2699
- if (!isset($config["MAIL_SERVER"])) {
2700
- $config["MAIL_SERVER"] = NULL;
2701
- }
2702
- if (!isset($config["MAIL_SERVER_PORT"])) {
2703
- $config["MAIL_SERVER_PORT"] = NULL;
2704
- }
2705
- if (!isset($config["MAIL_USERID"])) {
2706
- $config["MAIL_USERID"] = NULL;
2707
- }
2708
- if (!isset($config["MAIL_PASSWORD"])) {
2709
- $config["MAIL_PASSWORD"] = NULL;
2710
- }
2711
- if (!isset($config["DEFAULT_POST_CATEGORY"])) {
2712
- $config["DEFAULT_POST_CATEGORY"] = NULL;
2713
- }
2714
- if (!isset($config["DEFAULT_POST_TAGS"])) {
2715
- $config["DEFAULT_POST_TAGS"] = NULL;
2716
- }
2717
- if (!isset($config["TIME_OFFSET"])) {
2718
- $config["TIME_OFFSET"] = get_option('gmt_offset');
2719
- }
2720
- if (!isset($config["WRAP_PRE"])) {
2721
- $config["WRAP_PRE"] = 'no';
2722
- }
2723
- if (!isset($config["CONVERTURLS"])) {
2724
- $config["CONVERTURLS"] = true;
2725
- }
2726
- if (!isset($config["SHORTCODE"])) {
2727
- $config["SHORTCODE"] = false;
2728
- }
2729
- if (!isset($config["ADD_META"])) {
2730
- $config["ADD_META"] = 'no';
2731
- }
2732
- $config['ICON_SETS'] = array('silver', 'black', 'white', 'custom', 'none');
2733
- if (!isset($config["ICON_SET"])) {
2734
- $config["ICON_SET"] = 'silver';
2735
- }
2736
- $config['ICON_SIZES'] = array(32, 48, 64);
2737
- if (!isset($config["ICON_SIZE"])) {
2738
- $config["ICON_SIZE"] = 32;
2739
- }
2740
-
2741
- //audio
2742
- include('templates/audio_templates.php');
2743
- if (!isset($config["SELECTED_AUDIOTEMPLATE"])) {
2744
- $config['SELECTED_AUDIOTEMPLATE'] = 'simple_link';
2745
- }
2746
- $config['AUDIOTEMPLATES'] = $audioTemplates;
2747
- if (!isset($config["SELECTED_VIDEO1TEMPLATE"])) {
2748
- $config['SELECTED_VIDEO1TEMPLATE'] = 'simple_link';
2749
- }
2750
- if (!isset($config["AUDIOTEMPLATE"])) {
2751
- $config["AUDIOTEMPLATE"] = $simple_link;
2752
- }
2753
-
2754
- //video1
2755
- if (!isset($config["VIDEO1TYPES"])) {
2756
- $config['VIDEO1TYPES'] = array('mp4', 'mpeg4', '3gp', '3gpp', '3gpp2', '3gp2', 'mov', 'mpeg', 'quicktime');
2757
- }
2758
- if (!isset($config["AUDIOTYPES"])) {
2759
- $config['AUDIOTYPES'] = array('m4a', 'mp3', 'ogg', 'wav', 'mpeg');
2760
- }
2761
- if (!isset($config["SELECTED_VIDEO2TEMPLATE"])) {
2762
- $config['SELECTED_VIDEO2TEMPLATE'] = 'simple_link';
2763
- }
2764
- include('templates/video1_templates.php');
2765
- $config['VIDEO1TEMPLATES'] = $video1Templates;
2766
- if (!isset($config["VIDEO1TEMPLATE"])) {
2767
- $config["VIDEO1TEMPLATE"] = $simple_link;
2768
- }
2769
-
2770
- //video2
2771
- if (!isset($config["VIDEO2TYPES"])) {
2772
- $config['VIDEO2TYPES'] = array('x-flv');
2773
- }
2774
- if (!isset($config["POST_STATUS"])) {
2775
- $config["POST_STATUS"] = 'publish';
2776
- }
2777
- if (!isset($config["IMAGE_NEW_WINDOW"])) {
2778
- $config["IMAGE_NEW_WINDOW"] = false;
2779
- }
2780
- if (!isset($config["FILTERNEWLINES"])) {
2781
- $config["FILTERNEWLINES"] = true;
2782
- }
2783
- include('templates/video2_templates.php');
2784
- $config['VIDEO2TEMPLATES'] = $video2Templates;
2785
- if (!isset($config["VIDEO2TEMPLATE"])) {
2786
- $config["VIDEO2TEMPLATE"] = $simple_link;
2787
- }
2788
-
2789
- //image
2790
- if (!isset($config["SELECTED_IMAGETEMPLATE"])) {
2791
- $config['SELECTED_IMAGETEMPLATE'] = 'wordpress_default';
2792
- }
2793
- if (!isset($config["SMTP"])) {
2794
- $config["SMTP"] = array();
2795
- }
2796
- include('templates/image_templates.php');
2797
- if (!isset($config["IMAGETEMPLATE"])) {
2798
- $config["IMAGETEMPLATE"] = $wordpress_default;
2799
- }
2800
- $config['IMAGETEMPLATES'] = $imageTemplates;
2801
-
2802
- //general
2803
- include('templates/general_template.php');
2804
- if (!isset($config["GENERALTEMPLATE"])) {
2805
- $config["GENERALTEMPLATE"] = $postie_default;
2806
- }
2807
-
2808
- return $config;
2809
- }
2810
-
2811
- /**
2812
- * This function returns the old
2813
- -format config (pre 1.4)
2814
- * @return array
2815
- */
2816
- function config_GetOld() {
2817
- $config = config_UpgradeOld();
2818
- //These should only be modified if you are testing
2819
- $config["DELETE_MAIL_AFTER_PROCESSING"] = true;
2820
- $config["POST_TO_DB"] = true;
2821
- $config["TEST_EMAIL"] = false;
2822
- $config["TEST_EMAIL_ACCOUNT"] = "blogtest";
2823
- $config["TEST_EMAIL_PASSWORD"] = "yourpassword";
2824
- if (file_exists(POSTIE_ROOT . '/postie_test_variables.php')) {
2825
- include(POSTIE_ROOT . '/postie_test_variables.php');
2826
- }
2827
- //include(POSTIE_ROOT . "/../postie-test.php");
2828
- // These are computed
2829
- $config["TIME_OFFSET"] = get_option('gmt_offset');
2830
- $config["POSTIE_ROOT"] = POSTIE_ROOT;
2831
- for ($i = 0; $i < count($config["AUTHORIZED_ADDRESSES"]); $i++) {
2832
- $config["AUTHORIZED_ADDRESSES"][$i] = strtolower($config["AUTHORIZED_ADDRESSES"][$i]);
2833
- }
2834
- return $config;
2835
- }
2836
-
2837
- /**
2838
- * end of functions used to retrieve the old (pre 1.4) config
2839
- * =======================================================
2840
- */
2841
-
2842
- /**
2843
- * Returns a list of config keys that should be arrays
2844
- * @return array
2845
- */
2846
- function config_ArrayedSettings() {
2847
- return array(
2848
- ', ' => array('audiotypes', 'video1types', 'video2types', 'default_post_tags'),
2849
- "\n" => array('smtp', 'authorized_addresses', 'supported_file_types', 'banned_files_list', 'sig_pattern_list'));
2850
- }
2851
-
2852
- function postie_IsIconvInstalled($display = true) {
2853
- $function_list = array('iconv');
2854
- return(postie_HasFunctions($function_list, $display));
2855
- }
2856
-
2857
- /**
2858
- * Handles verifying that a list of functions exists
2859
- * @return boolean
2860
- * @param array
2861
- */
2862
- function postie_HasFunctions($function_list, $display = true) {
2863
- foreach ($function_list as $function) {
2864
- if (!function_exists($function)) {
2865
- if ($display) {
2866
- EchoError("Missing $function");
2867
- }
2868
- return false;
2869
- }
2870
- }
2871
- return true;
2872
- }
2873
-
2874
- /**
2875
- * This function looks for markdown which causes problems with postie
2876
- */
2877
- function postie_isMarkdownInstalled() {
2878
- if (in_array("markdown.php", get_option("active_plugins"))) {
2879
- return true;
2880
- }
2881
- return false;
2882
- }
2883
-
2884
- /**
2885
- * validates the config form output, fills in any gaps by using the defaults,
2886
- * and ensures that arrayed items are stored as such
2887
- */
2888
- function config_ValidateSettings($in) {
2889
- //DebugEcho("config_ValidateSettings");
2890
-
2891
- $out = array();
2892
-
2893
- //DebugDump($in);
2894
- // use the default as a template:
2895
- // if a field is present in the defaults, we want to store it; otherwise we discard it
2896
- $allowed_keys = config_GetDefaults();
2897
- foreach ($allowed_keys as $key => $default) {
2898
- if (is_array($in)) {
2899
- $out[$key] = array_key_exists($key, $in) ? $in[$key] : $default;
2900
- } else {
2901
- $out[$key] = $default;
2902
- }
2903
- }
2904
-
2905
- // some fields are always forced to lower case:
2906
- $lowercase = array('authorized_addresses', 'smtp', 'supported_file_types', 'video1types', 'video2types', 'audiotypes');
2907
- foreach ($lowercase as $field) {
2908
- $out[$field] = ( is_array($out[$field]) ) ? array_map("strtolower", $out[$field]) : strtolower($out[$field]);
2909
- }
2910
- $arrays = config_ArrayedSettings();
2911
-
2912
- foreach ($arrays as $sep => $fields) {
2913
- foreach ($fields as $field) {
2914
- if (!is_array($out[$field])) {
2915
- $out[$field] = explode($sep, trim($out[$field]));
2916
- }
2917
- foreach ($out[$field] as $key => $val) {
2918
- $tst = trim($val);
2919
- if
2920
- (empty($tst)) {
2921
- unset($out[$field][$key]);
2922
- } else {
2923
- $out[$field][$key] = $tst;
2924
- }
2925
- }
2926
- }
2927
- }
2928
-
2929
- config_Update($out);
2930
- return $out;
2931
- }
2932
-
2933
- /**
2934
- * This function handles setting up the basic permissions
2935
- */
2936
- function postie_UpdatePermissions($role_access) {
2937
- global $wp_roles;
2938
- if (is_object($wp_roles)) {
2939
- $admin = $wp_roles->get_role("administrator");
2940
- $admin->add_cap("config_postie");
2941
- $admin->add_cap("post_via_postie");
2942
-
2943
- if (!is_array($role_access)) {
2944
- $role_access = array();
2945
- }
2946
- foreach ($wp_roles->role_names as $roleId => $name) {
2947
- $role = $wp_roles->get_role($roleId);
2948
- if ($roleId != "administrator") {
2949
- if (array_key_exists($roleId, $role_access)) {
2950
- $role->add_cap("post_via_postie");
2951
- //DebugEcho("added $roleId");
2952
- } else {
2953
- $role->remove_cap("post_via_postie");
2954
- //DebugEcho("removed $roleId");
2955
- }
2956
- }
2957
- }
2958
- }
2959
- }
2960
-
2961
- function IsDebugMode() {
2962
- return (defined('POSTIE_DEBUG') && POSTIE_DEBUG == true);
2963
- }
2964
-
2965
- function postie_save_email_debug($raw, $email) {
2966
- if (IsDebugMode()) {
2967
- //DebugDump($email);
2968
- //DebugDump($mimeDecodedEmail);
2969
-
2970
- $dname = POSTIE_ROOT . DIRECTORY_SEPARATOR . 'test_emails' . DIRECTORY_SEPARATOR;
2971
- if (is_dir($dname)) {
2972
- $mid = $email['headers']['message-id'];
2973
- if (empty($mid)) {
2974
- $mid = uniqid();
2975
- }
2976
- $fname = $dname . sanitize_file_name($mid);
2977
-
2978
- file_put_contents($fname . '-raw.txt', $raw);
2979
- file_put_contents($fname . '.txt', $email['text']);
2980
- file_put_contents($fname . '.html', $email['html']);
2981
- }
2982
- }
2983
- }
2984
-
2985
- function postie_show_filters_for($hook = '') {
2986
- global $wp_filter;
2987
- if (empty($hook) || !isset($wp_filter[$hook])) {
2988
- DebugEcho("No registered filters for $hook");
2989
- return;
2990
- }
2991
- DebugEcho("Registered filters for $hook");
2992
- DebugDump($wp_filter[$hook]);
2993
- }
2994
-
2995
- function postie_test_config() {
2996
-
2997
- wp_get_current_user();
2998
-
2999
- if (!current_user_can('manage_options')) {
3000
- DebugEcho("non-admin tried to set options");
3001
- echo "<h2> Sorry only admin can run this file</h2>";
3002
- exit();
3003
- }
3004
-
3005
- $config = config_Read();
3006
- if (true == $config['postie_log_error'] || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
3007
- add_action('postie_log_error', 'postie_log_error');
3008
- }
3009
- if (true == $config['postie_log_debug'] && !defined('POSTIE_DEBUG')) {
3010
- define('POSTIE_DEBUG', true);
3011
- }
3012
- if (true == $config['postie_log_debug'] || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
3013
- add_action('postie_log_debug', 'postie_log_debug');
3014
- }
3015
- ?>
3016
- <div class="wrap">
3017
- <h1>Postie Configuration Test</h1>
3018
- <?php
3019
- postie_environment(true);
3020
- ?>
3021
-
3022
- <h2>Clock</h2>
3023
- <p>This shows what time it would be if you posted right now</p>
3024
- <?php
3025
- $wptz = get_option('gmt_offset');
3026
- $wptzs = get_option('timezone_string');
3027
- DebugEcho("Wordpress timezone: $wptzs ($wptz)", true);
3028
- DebugEcho("Current time: " . current_time('mysql'), true);
3029
- DebugEcho("Current time (gmt): " . current_time('mysql', 1), true);
3030
- DebugEcho("Postie time correction: {$config['time_offset']}", true);
3031
- $offsetdate = strtotime(current_time('mysql')) + ($config['use_time_offset'] ? $config['time_offset'] * 3600 : 0);
3032
-
3033
- DebugEcho("Post time: " . date('Y-m-d H:i:s', $offsetdate), true);
3034
- ?>
3035
- <h2>Encoding</h2>
3036
- <?php
3037
- $default_charset = ini_get('default_charset');
3038
- if (version_compare(phpversion(), '5.6.0', '<')) {
3039
- if (empty($default_charset)) {
3040
- DebugEcho("default_charset: WARNING no default_charset set see http://php.net/manual/en/ini.core.php#ini.default-charset", true);
3041
- } else {
3042
- DebugEcho("default_charset: $default_charset", true);
3043
- }
3044
- } else {
3045
- if (empty($default_charset)) {
3046
- DebugEcho("default_charset: UTF-8 (default)", true);
3047
- } else {
3048
- DebugEcho("default_charset: $default_charset", true);
3049
- }
3050
- }
3051
-
3052
- if (defined('DB_CHARSET')) {
3053
- DebugEcho("DB_CHARSET: " . DB_CHARSET, true);
3054
- } else {
3055
- DebugEcho("DB_CHARSET: undefined (utf8)", true);
3056
- }
3057
-
3058
- if (defined('DB_COLLATE')) {
3059
- $db_collate = DB_COLLATE;
3060
- if (empty($db_collate)) {
3061
- DebugEcho("DB_COLLATE: database default", true);
3062
- } else {
3063
- DebugEcho("DB_COLLATE: " . DB_COLLATE, true);
3064
- }
3065
- }
3066
-
3067
- DebugEcho("WordPress encoding: " . esc_attr(get_option('blog_charset')), true);
3068
- DebugEcho("Postie encoding: " . $config['message_encoding'], true);
3069
- ?>
3070
- <h2>Images</h2>
3071
- <?php
3072
- DebugEcho("registered image sizes");
3073
- DebugDump(get_intermediate_image_sizes());
3074
- ?>
3075
- <h2>Connect to Mail Host</h2>
3076
- <?php
3077
- DebugEcho("Postie connection: " . $config['input_connection'], true);
3078
- DebugEcho("Postie protocol: " . $config['input_protocol'], true);
3079
- DebugEcho("Postie server: " . $config['mail_server'], true);
3080
- DebugEcho("Postie port: " . $config['mail_server_port'], true);
3081
-
3082
- if (!$config['mail_server'] || !$config['mail_server_port'] || !$config['mail_userid']) {
3083
- EchoError("FAIL - server settings not complete");
3084
- }
3085
-
3086
- $conninfo = postie_get_conn_info($config);
3087
- if (IsDebugMode()) {
3088
- fCore::enableDebugging(true);
3089
- fCore::registerDebugCallback('DebugEcho');
3090
- }
3091
-
3092
- switch (strtolower($config['input_protocol'])) {
3093
- case 'imap':
3094
- case 'imap-ssl':
3095
- try {
3096
- if ($config['input_connection'] == 'curl') {
3097
- $conn = new pCurlConnection('imap', $conninfo['mail_server'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_port'], ($conninfo['mail_protocol'] == 'imap-ssl' || $conninfo['mail_protocol'] == 'pop3-ssl'));
3098
- } else {
3099
- $conn = new pSocketConnection('imap', $conninfo['mail_server'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_port'], ($conninfo['mail_protocol'] == 'imap-ssl' || $conninfo['mail_protocol'] == 'pop3-ssl'));
3100
- }
3101
- $srv = new pImapMailServer($conn);
3102
- $mailbox = new fMailbox('imap', $conn, $srv);
3103
- $m = $mailbox->countMessages();
3104
- DebugEcho("Successful " . strtoupper($config['input_protocol']) . " connection on port {$config['mail_server_port']}", true);
3105
- DebugEcho("# of waiting messages: $m", true);
3106
- } catch (Exception $e) {
3107
- EchoError("Unable to connect. The server said: " . $e->getMessage());
3108
- }
3109
- break;
3110
-
3111
- case 'pop3':
3112
- case 'pop3-ssl':
3113
- try {
3114
- if ($config['input_connection'] == 'curl') {
3115
- $conn = new pCurlConnection('pop3', $conninfo['mail_server'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_port'], ($conninfo['mail_protocol'] == 'imap-ssl' || $conninfo['mail_protocol'] == 'pop3-ssl'), 30);
3116
- } else {
3117
- $conn = new pSocketConnection('pop3', $conninfo['mail_server'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_port'], ($conninfo['mail_protocol'] == 'imap-ssl' || $conninfo['mail_protocol'] == 'pop3-ssl'));
3118
- }
3119
- $srv = new pPop3MailServer($conn);
3120
- $mailbox = new fMailbox('pop3', $conn, $srv);
3121
- $m = $mailbox->countMessages();
3122
- DebugEcho("Successful " . strtoupper($config['input_protocol']) . " connection on port {$config['mail_server_port']}", true);
3123
- DebugEcho("# of waiting messages: $m", true);
3124
- } catch (Exception $e) {
3125
- EchoError("Unable to connect. The server said:");
3126
- EchoError($e->getMessage());
3127
- }
3128
- break;
3129
- default:
3130
- EchoError("Unable to connect. Invalid setup");
3131
- break;
3132
- }
3133
- ?>
3134
- </div>
3135
- <?php
3136
- }
3137
-
3138
- function postie_get_conn_info($config) {
3139
- $conninfo = array();
3140
- $conninfo['mail_server'] = $config['mail_server'];
3141
- $conninfo['mail_port'] = $config['mail_server_port'];
3142
- $conninfo['mail_user'] = $config['mail_userid'];
3143
- $conninfo['mail_password'] = $config['mail_password'];
3144
- $conninfo['mail_protocol'] = $config['input_protocol'];
3145
- $conninfo['mail_tls'] = $config['email_tls'];
3146
- $conninfo['email_delete_after_processing'] = $config['delete_mail_after_processing'];
3147
- $conninfo['email_max'] = $config['maxemails'];
3148
- $conninfo['email_ignore_state'] = $config['ignore_mail_state'];
3149
-
3150
- return apply_filters('postie_preconnect', $conninfo);
3151
- }
3152
-
3153
- function postie_get_mail() {
3154
- $config = config_Read();
3155
- if (true == $config['postie_log_error'] || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
3156
- add_action('postie_log_error', 'postie_log_error');
3157
- }
3158
- if (true == $config['postie_log_debug'] && !defined('POSTIE_DEBUG')) {
3159
- define('POSTIE_DEBUG', true);
3160
- }
3161
- if (true == $config['postie_log_debug'] || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
3162
- add_action('postie_log_debug', 'postie_log_debug');
3163
- }
3164
-
3165
- DebugEcho('Starting mail fetch');
3166
- DebugEcho('WordPress datetime: ' . current_time('mysql'));
3167
-
3168
- DebugEcho("doing postie_session_start");
3169
- do_action('postie_session_start');
3170
-
3171
- postie_environment();
3172
-
3173
- $wp_content_path = dirname(dirname(dirname(__FILE__)));
3174
- DebugEcho("wp_content_path: $wp_content_path");
3175
- if (file_exists($wp_content_path . DIRECTORY_SEPARATOR . 'filterPostie.php')) {
3176
- DebugEcho("found filterPostie.php in $wp_content_path");
3177
- include_once ($wp_content_path . DIRECTORY_SEPARATOR . 'filterPostie.php');
3178
- }
3179
-
3180
- if (function_exists('memory_get_usage')) {
3181
- DebugEcho(__("memory at start of email processing: ", 'postie') . memory_get_usage());
3182
- }
3183
-
3184
- if (has_filter('postie_post')) {
3185
- echo "Postie: filter 'postie_post' is depricated in favor of 'postie_post_before'";
3186
- }
3187
-
3188
- if (!array_key_exists('maxemails', $config)) {
3189
- $config['maxemails'] = 0;
3190
- }
3191
-
3192
- $conninfo = postie_get_conn_info($config);
3193
-
3194
- $emails = postie_fetch_mail($conninfo['mail_server'], $conninfo['mail_port'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_protocol'], $conninfo['email_delete_after_processing'], $conninfo['email_max'], $config['input_connection']);
3195
-
3196
- $message = 'Done.';
3197
-
3198
- DebugEcho(sprintf(__("There are %d messages to process", 'postie'), count($emails)));
3199
-
3200
- //don't output the password
3201
- $tmp_config = $config;
3202
- unset($tmp_config['mail_password']);
3203
- DebugDump($tmp_config);
3204
-
3205
- //loop through messages
3206
- $message_number = 0;
3207
- foreach ($emails as $email) {
3208
- $message_number++;
3209
- DebugEcho("$message_number: ------------------------------------");
3210
- //DebugDump($email);
3211
- //sanity check to see if there is any info in the message
3212
- if ($email == NULL) {
3213
- $message = __('Dang, message is empty!', 'postie');
3214
- EchoError("$message_number: $message");
3215
- continue;
3216
- } else if ($email == 'already read') {
3217
- $message = __("Message is already marked 'read'.", 'postie');
3218
- DebugEcho("$message_number: $message");
3219
- continue;
3220
- }
3221
-
3222
- $tmp_config = $config;
3223
- if ($config['prefer_text_convert']) {
3224
- if ($config['prefer_text_type'] == 'plain' && trim($email['text']) == '' && trim($email['html']) != '') {
3225
- DebugEcho('postie_get_mail: switching to html');
3226
- $tmp_config['prefer_text_type'] = 'html';
3227
- }
3228
- if ($config['prefer_text_type'] == 'html' && trim($email['html']) == '' && trim($email['text']) != '') {
3229
- DebugEcho('postie_get_mail: switching to plain');
3230
- $tmp_config['prefer_text_type'] = 'plain';
3231
- }
3232
- }
3233
-
3234
- //Check poster to see if a valid person
3235
- $poster = postie_ValidatePoster($email, $tmp_config);
3236
- if (!empty($poster)) {
3237
- PostEmail($poster, $email, $tmp_config);
3238
- DebugEcho("$message_number: processed");
3239
- } else {
3240
- EchoError('Ignoring email - not authorized.');
3241
- }
3242
- flush();
3243
- }
3244
- DebugEcho("Mail fetch complete, $message_number emails");
3245
- DebugEcho("doing postie_session_end");
3246
- do_action('postie_session_end');
3247
-
3248
- if (function_exists('memory_get_usage')) {
3249
- DebugEcho('memory at end of email processing: ' . memory_get_usage());
3250
- }
3251
- }
3252
-
3253
- /* here we add some more cron options for how often to check for email */
3254
-
3255
- function postie_more_reccurences($schedules) {
3256
- //Do not echo output in filters, it seems to break some installs
3257
- //error_log("postie_more_reccurences: setting cron schedules");
3258
- $schedules['weekly'] = array('interval' => (60 * 60 * 24 * 7), 'display' => __('Once Weekly', 'postie'));
3259
- $schedules['twiceperhour'] = array('interval' => 60 * 30, 'display' => __('Twice per hour', 'postie'));
3260
- $schedules['tenminutes'] = array('interval' => 60 * 10, 'display' => __('Every 10 minutes', 'postie'));
3261
- $schedules['fiveminutes'] = array('interval' => 60 * 5, 'display' => __('Every 5 minutes', 'postie'));
3262
- $schedules['oneminute'] = array('interval' => 60 * 1, 'display' => __('Every 1 minute', 'postie'));
3263
- $schedules['thirtyseconds'] = array('interval' => 30, 'display' => __('Every 30 seconds', 'postie'));
3264
- $schedules['fifteenseconds'] = array('interval' => 15, 'display' => __('Every 15 seconds', 'postie'));
3265
- return $schedules;
3266
- }
3267
-
3268
- function postie_cron($interval = false) {
3269
- //Do not echo output in filters, it seems to break some installs
3270
- //error_log("postie_cron: setting up cron task: $interval");
3271
- //$schedules = wp_get_schedules();
3272
- //error_log("postie_cron\n" . print_r($schedules, true));
3273
-
3274
- if (!$interval) {
3275
- $config = config_Read();
3276
- $interval = $config['interval'];
3277
- //error_log("postie_cron: setting up cron task from config: $interval");
3278
- }
3279
- if (!$interval || $interval == '') {
3280
- $interval = 'hourly';
3281
- //error_log("Postie: setting up cron task: defaulting to hourly");
3282
- }
3283
- if ($interval == 'manual') {
3284
- postie_decron();
3285
- //error_log("postie_cron: clearing cron (manual)");
3286
- } else {
3287
- if ($interval != wp_get_schedule('check_postie_hook')) {
3288
- postie_decron(); //remove existing
3289
- //try to create the new schedule with the first run in 5 minutes
3290
- if (false === wp_schedule_event(time() + 5 * 60, $interval, 'check_postie_hook')) {
3291
- //error_log("postie_cron: Failed to set up cron task: $interval");
3292
- } else {
3293
- //error_log("postie_cron: Set up cron task: $interval");
3294
- }
3295
- } else {
3296
- //error_log("postie_cron: OK: $interval");
3297
- //don't need to do anything, cron already scheduled
3298
- }
3299
- }
3300
- }
3301
-
3302
- function postie_decron() {
3303
- //error_log("postie_decron: clearing cron");
3304
- wp_clear_scheduled_hook('check_postie_hook');
3305
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
postie-tags.php ADDED
@@ -0,0 +1,440 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ function postie_is_html($str) {
4
+ return (1 == preg_match('/<[a-z][\s\S]*>/i', $str));
5
+ }
6
+
7
+ function postie_content_lines($content) {
8
+ global $g_postie;
9
+
10
+ $lines = array();
11
+ if (postie_is_html($content)) {
12
+ //DebugEcho("postie_content_lines: html");
13
+ $html = $g_postie->load_html($content);
14
+ if ($html !== false) {
15
+ $es = $html->find('text');
16
+ //DebugEcho("postie_content_lines: html " . count($es));
17
+ foreach ($es as $e) {
18
+ $lines[] = trim($e->plaintext);
19
+ }
20
+ }
21
+ } else {
22
+ //DebugEcho("postie_content_lines: not html");
23
+ $lines = explode("\n", $content);
24
+ }
25
+ return $lines;
26
+ }
27
+
28
+ function postie_lookup_taxonomy_name($termid) {
29
+ global $wpdb;
30
+ $tax_sql = 'SELECT taxonomy FROM ' . $wpdb->term_taxonomy . ' WHERE term_id = ' . $termid;
31
+ $tax = $wpdb->get_var($tax_sql);
32
+ DebugEcho("lookup_taxonomy: $termid is in taxonomy $tax");
33
+ return $tax;
34
+ }
35
+
36
+ function postie_lookup_category_id($trial_category, $category_match = true) {
37
+ global $wpdb;
38
+ DebugEcho("lookup_category: $trial_category");
39
+
40
+ $term = get_term_by('name', esc_attr($trial_category), 'category');
41
+ if (!empty($term)) {
42
+ DebugEcho("lookup_category: found by name $trial_category");
43
+ //DebugDump($term);
44
+ //then category is a named and found
45
+ return $term->term_id;
46
+ } else {
47
+ DebugEcho("lookup_category: not found by name $trial_category");
48
+ }
49
+
50
+ $term = get_term_by('slug', esc_attr($trial_category), 'category');
51
+ if (!empty($term)) {
52
+ DebugEcho("lookup_category: found by slug $trial_category");
53
+ return $term->term_id;
54
+ } else {
55
+ DebugEcho("lookup_category: not found by slug $trial_category");
56
+ }
57
+
58
+ if (is_numeric($trial_category)) {
59
+ DebugEcho("lookup_category: looking for id '$trial_category'");
60
+ $cat_id = intval($trial_category);
61
+ $term = get_term_by('id', $cat_id, 'category');
62
+ if (!empty($term) && $term->term_id == $trial_category) {
63
+ DebugEcho("lookup_category: found by id '$cat_id'");
64
+ DebugDump($term);
65
+ //then category was an ID and found
66
+ return $term->term_id;
67
+ } else {
68
+ DebugEcho("lookup_category: not found by id '$cat_id'");
69
+ }
70
+ }
71
+
72
+ $found_category = NULL;
73
+ if ($category_match) {
74
+ DebugEcho("category wildcard lookup: $trial_category");
75
+ $sql_sub_name = 'SELECT term_id FROM ' . $wpdb->terms . ' WHERE name LIKE \'' . addslashes(esc_attr($trial_category)) . '%\' OR slug LIKE \'' . addslashes(esc_attr($trial_category)) . '%\' limit 1';
76
+ $found_category = $wpdb->get_var($sql_sub_name);
77
+ DebugEcho("lookup_category: wildcard found: $found_category");
78
+ } else {
79
+ DebugEcho("lookup_category: wildcard not found: $found_category");
80
+ }
81
+
82
+ return intval($found_category); //force to integer
83
+ }
84
+
85
+ /**
86
+ * Checks for the comments tag
87
+ * @return boolean
88
+ */
89
+ function tag_AllowCommentsOnPost(&$content) {
90
+ $comments_allowed = get_option('default_comment_status'); // 'open' or 'closed'
91
+
92
+ foreach (postie_content_lines($content) as $line) {
93
+ $matches = array();
94
+ if (preg_match("/^comments:([0|1|2])/iu", $line, $matches)) {
95
+ $content = preg_replace("/comments:$matches[1]/i", "", $content);
96
+ if ($matches[1] == '1') {
97
+ $comments_allowed = 'open';
98
+ } else if ($matches[1] == '2') {
99
+ $comments_allowed = 'registered_only';
100
+ } else {
101
+ $comments_allowed = 'closed';
102
+ }
103
+ break;
104
+ }
105
+ }
106
+ return $comments_allowed;
107
+ }
108
+
109
+ function tag_Status(&$content, $currentstatus) {
110
+ $poststatus = $currentstatus;
111
+
112
+ foreach (postie_content_lines($content) as $lines) {
113
+ $matches = array();
114
+ if (preg_match("/^status:\s*(draft|publish|pending|private|future)/iu", $lines, $matches)) {
115
+ DebugEcho("tag_Status: found status $matches[1]");
116
+ DebugDump($matches);
117
+ $content = preg_replace("/$matches[0]/i", "", $content);
118
+ $poststatus = $matches[1];
119
+ break;
120
+ }
121
+ }
122
+ return $poststatus;
123
+ }
124
+
125
+ function tag_Delay(&$content, $message_date, $config) {
126
+ $offset = (!$config['ignore_email_date'] && $config['use_time_offset']) ? $config['time_offset'] : 0;
127
+
128
+ DebugEcho("tag_Delay: start");
129
+ $delay = 0;
130
+
131
+ foreach (postie_content_lines($content) as $line) {
132
+ $matches = array();
133
+ if (preg_match("/^delay:(-?[0-9dhm]+)/iu", $line, $matches) && trim($matches[1])) {
134
+ DebugEcho("tag_Delay: found delay: " . $matches[1]);
135
+ $days = 0;
136
+ $hours = 0;
137
+ $minutes = 0;
138
+ $dayMatches = array();
139
+ if (preg_match("/(-?[0-9]+)d/iu", $matches[1], $dayMatches)) {
140
+ $days = $dayMatches[1];
141
+ }
142
+ $hourMatches = array();
143
+ if (preg_match("/(-?[0-9]+)h/iu", $matches[1], $hourMatches)) {
144
+ $hours = $hourMatches[1];
145
+ }
146
+ $minuteMatches = array();
147
+ if (preg_match("/(-?[0-9]+)m/iu", $matches[1], $minuteMatches)) {
148
+ $minutes = $minuteMatches[1];
149
+ }
150
+ $delay = (($days * 24 + $hours) * 60 + $minutes) * 60;
151
+ $interval = 'P';
152
+ if (abs($days) > 0) {
153
+ $interval .= abs($days) . 'D';
154
+ }
155
+ if (abs($hours) > 0) {
156
+ $interval .= 'T' . abs($hours) . 'H';
157
+ }
158
+ if (abs($minutes) > 0) {
159
+ if (abs($hours) > 0) {
160
+ $interval .= abs($minutes) . 'M';
161
+ } else {
162
+ $interval .= 'T' . abs($minutes) . 'M';
163
+ }
164
+ }
165
+
166
+ DebugEcho("tag_Delay: calculated delay: $delay");
167
+ DebugEcho("tag_Delay: interval: $interval");
168
+ $content = preg_replace("/delay:$matches[1]/i", "", $content);
169
+ break;
170
+ }
171
+ }
172
+
173
+ $tzs = get_option('timezone_string');
174
+ if (empty($tzs)) {
175
+ $tzs = 'GMT';
176
+ }
177
+ DebugEcho("tag_Delay: timezone: $tzs");
178
+
179
+ if ($config['ignore_email_date']) {
180
+ $dateInSeconds = new DateTime(current_time('mysql'), new DateTimeZone($tzs));
181
+ DebugEcho("tag_Delay: ignoring date: " . $dateInSeconds->format(DATE_RFC2822));
182
+ } else {
183
+ if (empty($message_date)) {
184
+ $dateInSeconds = new DateTime(current_time('mysql'), new DateTimeZone($tzs));
185
+ DebugEcho("tag_Delay: using current date: " . $dateInSeconds->format(DATE_RFC2822));
186
+ } else {
187
+ DebugEcho("tag_Delay: using message date(1): $message_date");
188
+ $dateInSeconds = new DateTime($message_date, new DateTimeZone($tzs));
189
+ DebugEcho("tag_Delay: using message date(2): " . $dateInSeconds->format(DATE_RFC2822));
190
+ }
191
+ }
192
+
193
+ if ($delay > 0) {
194
+ $delayeddateInSeconds = $dateInSeconds->add(new DateInterval($interval));
195
+ }
196
+ if ($delay < 0) {
197
+ $delayeddateInSeconds = $dateInSeconds->sub(new DateInterval($interval));
198
+ }
199
+ if ($delay == 0) {
200
+ $delayeddateInSeconds = clone $dateInSeconds;
201
+ }
202
+ //$delayeddateInSeconds->setTimezone(new DateTimeZone($tzs));
203
+
204
+ if ($offset > 0) {
205
+ $corrected_date = $delayeddateInSeconds->add(new DateInterval('PT' . $offset . 'H'));
206
+ }
207
+ if ($offset < 0) {
208
+ $corrected_date = $delayeddateInSeconds->sub(new DateInterval('PT' . abs($offset) . 'H'));
209
+ }
210
+ if ($offset == 0) {
211
+ $corrected_date = clone $delayeddateInSeconds;
212
+ }
213
+ $corrected_date->setTimezone(new DateTimeZone($tzs));
214
+
215
+ DebugEcho("tag_Delay: message date: " . $dateInSeconds->format(DATE_RFC2822));
216
+ DebugEcho("tag_Delay: delay: $delay");
217
+ DebugEcho("tag_Delay: offset: $offset");
218
+ DebugEcho("tag_Delay: delayed date: " . $delayeddateInSeconds->format(DATE_RFC2822));
219
+ DebugEcho("tag_Delay: delayed with offset: " . $corrected_date->format(DATE_RFC2822));
220
+
221
+ return array($corrected_date->format(DATE_W3C), $delay);
222
+ }
223
+
224
+ /**
225
+ * This function takes the content of the message - looks for a subject at the beginning surrounded by # and then removes that from the content
226
+ */
227
+ function tag_Subject($content, $defaultTitle) {
228
+ DebugEcho("tag_Subject: Looking for subject in email body");
229
+ if (substr($content, 0, 1) != "#") {
230
+ DebugEcho("tag_Subject: No inline subject found, using supplied default [1] '$defaultTitle'");
231
+ return(array($defaultTitle, $content));
232
+ }
233
+ //make sure the first line isn't #img
234
+ if (strtolower(substr($content, 1, 3)) != "img") {
235
+ $subjectEndIndex = strpos($content, "#", 1);
236
+ if (!$subjectEndIndex > 0) {
237
+ DebugEcho("tag_Subject: No subject found, using default [2]");
238
+ return(array($defaultTitle, $content));
239
+ }
240
+ $subject = substr($content, 1, $subjectEndIndex - 1);
241
+ $content = substr($content, $subjectEndIndex + 1, strlen($content));
242
+ DebugEcho("tag_Subject: Subject found in body: $subject");
243
+ return array($subject, $content);
244
+ } else {
245
+ return(array($defaultTitle, $content));
246
+ }
247
+ }
248
+
249
+ function tag_Excerpt(&$content, $config) {
250
+ $post_excerpt = '';
251
+ $matches = array();
252
+ if (preg_match('/:excerptstart ?(.*):excerptend/is', $content, $matches)) {
253
+ $content = str_replace($matches[0], "", $content);
254
+ $post_excerpt = $matches[1];
255
+ DebugEcho("excerpt found: $post_excerpt");
256
+ if ($config['filternewlines']) {
257
+ DebugEcho("filtering newlines from excerpt");
258
+ $post_excerpt = filter_Newlines($post_excerpt, $config);
259
+ }
260
+ }
261
+ return $post_excerpt;
262
+ }
263
+
264
+ /**
265
+ * This function determines the categories ids for the post
266
+ * @return array
267
+ */
268
+ function tag_Categories(&$subject, $defaultCategoryId, $config, $post_id) {
269
+ DebugEcho("tag_Categories: start");
270
+ $category_match = $config['category_match'];
271
+ $original_subject = $subject;
272
+ $found = false;
273
+ $post_categories = array();
274
+ $matchtypes = array();
275
+ $matches = array();
276
+
277
+ if ($config['category_bracket']) {
278
+ if (preg_match_all('/\[(.[^\[]*)\]/', $subject, $matches)) { // [<category1>] [<category2>] <Subject>
279
+ $matchtypes[] = $matches;
280
+ }
281
+ }
282
+
283
+ if ($config['category_dash']) {
284
+ if (preg_match_all('/-(.[^-]*)-/', $subject, $matches)) { // -<category>- -<category2>- <Subject>
285
+ $matchtypes[] = $matches;
286
+ }
287
+ }
288
+
289
+ if ($config['category_colon']) {
290
+ if (preg_match('/(.+):\s?(.*)/', $subject, $matches)) { // <category>: <Subject>
291
+ $matchtypes[] = array(array(0 => $matches[1] . ':'), array(1 => $matches[1]));
292
+ }
293
+ }
294
+
295
+ DebugEcho("tag_Categories: found categories");
296
+ DebugDump($matchtypes);
297
+ foreach ($matchtypes as $matches) {
298
+ if (count($matches)) {
299
+ $i = 0;
300
+ foreach ($matches[1] as $match) {
301
+ DebugEcho("tag_Categories: checking: $match");
302
+
303
+ DebugEcho("tag_Categories: looking up: $defaultCategoryId");
304
+ $defaultcat_name = '';
305
+ $defaultcat = get_term_by('id', $defaultCategoryId, postie_lookup_taxonomy_name($defaultCategoryId));
306
+ if (false !== $defaultcat) {
307
+ $defaultcat_name = $defaultcat->name;
308
+ DebugEcho("tag_Categories: default: $defaultcat_name");
309
+ } else {
310
+ DebugEcho("tag_Categories: default not found");
311
+ }
312
+ $trial_category = apply_filters('postie_category', trim($match), $category_match, $defaultcat_name);
313
+ DebugEcho("tag_Categories: post postie_category: $trial_category");
314
+
315
+ $categoryid = postie_lookup_category_id($trial_category, $category_match);
316
+ if (!empty($categoryid)) {
317
+ $found = true;
318
+ $subject = str_replace($matches[0][$i], '', $subject);
319
+ DebugEcho("tag_Categories: subject: $subject");
320
+ $tax = postie_lookup_taxonomy_name($categoryid);
321
+ if ('category' == $tax) {
322
+ DebugEcho("tag_Categories: standard taxonomy $tax");
323
+ $post_categories[] = $categoryid;
324
+ } else {
325
+ DebugEcho("tag_Categories: custom taxonomy $tax");
326
+ wp_set_object_terms($post_id, $categoryid, $tax, true);
327
+ }
328
+ }
329
+ $i++;
330
+ }
331
+ }
332
+ }
333
+ if (!$found || !$config['category_remove']) {
334
+ DebugEcho("tag_Categories: using default: $defaultCategoryId");
335
+ $post_categories[] = $defaultCategoryId;
336
+ $subject = $original_subject;
337
+ }
338
+ $subject = trim($subject);
339
+ return $post_categories;
340
+ }
341
+
342
+ function tag_CustomImageField($post_ID, $email, $config) {
343
+ if ($config['custom_image_field']) {
344
+ DebugEcho("Saving custom image post_meta");
345
+
346
+ foreach (array_merge($email['attachment'], $email['inline'], $email['related']) as $attachment) {
347
+ add_post_meta($post_ID, 'image', $attachment['wp_filename']);
348
+ DebugEcho("Saving custom attachment '{$attachment['wp_filename']}'");
349
+ }
350
+ }
351
+ }
352
+
353
+ /*
354
+ * Added by Raam Dev <raam@raamdev.com>
355
+ * Adds support for handling Custom Post Types by adding the
356
+ * Custom Post Type name to the email subject separated by
357
+ * $custom_post_type_delim, e.g. "Movies // My Favorite Movie"
358
+ * Also supports setting the Post Format.
359
+ */
360
+
361
+ function tag_PostType(&$subject, $config) {
362
+
363
+ $post_type = $config['post_type'];
364
+ $custom_post_type = $config['post_format'];
365
+ $separated_subject = array();
366
+ $separated_subject[0] = "";
367
+ $separated_subject[1] = $subject;
368
+
369
+ $custom_post_type_delim = "//";
370
+ if (strpos($subject, $custom_post_type_delim) !== FALSE) {
371
+ // Captures the custom post type in the subject before $custom_post_type_delim
372
+ $separated_subject = explode($custom_post_type_delim, $subject);
373
+ $custom_post_type = trim(strtolower($separated_subject[0]));
374
+ DebugEcho("post type: found possible type '$custom_post_type'");
375
+ }
376
+
377
+ $known_post_types = get_post_types();
378
+
379
+ if (in_array($custom_post_type, array_map('strtolower', $known_post_types))) {
380
+ DebugEcho("post type: found type '$post_type'");
381
+ $post_type = $custom_post_type;
382
+ $subject = trim($separated_subject[1]);
383
+ } elseif (in_array($custom_post_type, array_keys(get_post_format_strings()))) {
384
+ DebugEcho("post type: found format '$custom_post_type'");
385
+ $subject = trim($separated_subject[1]);
386
+ }
387
+
388
+ return $post_type;
389
+ }
390
+
391
+ function tag_Date(&$content, $message_date) {
392
+ DebugEcho("tag_Date: starting");
393
+
394
+ foreach (postie_content_lines($content) as $e) {
395
+ //DebugEcho("tag_Date: " . $e);
396
+ $matches = array();
397
+ if (1 === preg_match("/^date:\s?(.*)$/imu", $e, $matches)) {
398
+ $possibledate = trim($matches[1]);
399
+ DebugEcho("tag_Date: found date tag $matches[1]");
400
+ $newdate = strtotime($possibledate);
401
+ if (false !== $newdate) {
402
+ $t = date("H:i:s", $newdate);
403
+ DebugEcho("tag_Date: original time: $t");
404
+
405
+ $format = "Y-m-d";
406
+ if ($t != '00:00:00') {
407
+ $format .= " H:i:s";
408
+ }
409
+ $message_date = date($format, $newdate);
410
+ $content = str_replace($matches[0], '', $content);
411
+ break;
412
+ } else {
413
+ DebugEcho("tag_Date: failed to parse '$possibledate' ($newdate)");
414
+ }
415
+ } else {
416
+ //DebugEcho("tag_Date: nothing found");
417
+ }
418
+ }
419
+
420
+ return $message_date;
421
+ }
422
+
423
+ function tag_Tags(&$content, $defaultTags) {
424
+ $post_tags = array();
425
+ foreach (postie_content_lines($content) as $lines) {
426
+ $matches = array();
427
+ if (preg_match('/^tags:\s?(.*)/iu', $lines, $matches)) {
428
+ if (!empty($matches[1])) {
429
+ DebugEcho("Found tags: $matches[1]");
430
+ $content = str_replace($matches[0], "", $content);
431
+ $post_tags = array_merge($post_tags, preg_split("/,\s*/", trim($matches[1])));
432
+ }
433
+ }
434
+ }
435
+
436
+ if (count($post_tags) == 0 && is_array($defaultTags)) {
437
+ $post_tags = $defaultTags;
438
+ }
439
+ return $post_tags;
440
+ }
postie.class.php ADDED
@@ -0,0 +1,1736 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fException.php");
3
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fUnexpectedException.php");
4
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fExpectedException.php");
5
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fConnectivityException.php");
6
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fValidationException.php");
7
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fProgrammerException.php");
8
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fEnvironmentException.php");
9
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fCore.php");
10
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fMailbox.php");
11
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fEmail.php");
12
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pConnection.php");
13
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pCurlConnection.php");
14
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pSocketConnection.php");
15
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pMailServer.php");
16
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pImapMailServer.php");
17
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pPop3MailServer.php");
18
+
19
+ require_once(ABSPATH . 'wp-admin/includes/file.php');
20
+ require_once(ABSPATH . 'wp-admin/includes/image.php');
21
+ require_once(ABSPATH . 'wp-admin/includes/media.php');
22
+ require_once(ABSPATH . 'wp-admin/includes/file.php'); //wp_tempnam()
23
+
24
+ require_once( ABSPATH . WPINC . '/class-oembed.php' );
25
+
26
+ if (!function_exists('file_get_html')) {
27
+ require_once (plugin_dir_path(__FILE__) . 'lib/simple_html_dom.php');
28
+ }
29
+
30
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "postie-filters.php");
31
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "postie-tags.php");
32
+
33
+ class Postie {
34
+
35
+ function get_mail() {
36
+ $config = postie_config_read();
37
+ if (true == $config['postie_log_error'] || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
38
+ add_action('postie_log_error', array($this, 'log_error'));
39
+ }
40
+ if (true == $config['postie_log_debug'] && !defined('POSTIE_DEBUG')) {
41
+ define('POSTIE_DEBUG', true);
42
+ }
43
+ if (true == $config['postie_log_debug'] || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
44
+ add_action('postie_log_debug', array($this, 'log_debug'));
45
+ }
46
+
47
+ DebugEcho('Starting mail fetch');
48
+ DebugEcho('WordPress datetime: ' . current_time('mysql'));
49
+
50
+ DebugEcho("doing postie_session_start");
51
+ do_action('postie_session_start');
52
+
53
+ $this->postie_environment();
54
+
55
+ $wp_content_path = dirname(dirname(dirname(__FILE__)));
56
+ DebugEcho("wp_content_path: $wp_content_path");
57
+ if (file_exists($wp_content_path . DIRECTORY_SEPARATOR . 'filterPostie.php')) {
58
+ DebugEcho("found filterPostie.php in $wp_content_path");
59
+ include_once ($wp_content_path . DIRECTORY_SEPARATOR . 'filterPostie.php');
60
+ }
61
+
62
+ if (function_exists('memory_get_usage')) {
63
+ DebugEcho(__("memory at start of email processing: ", 'postie') . memory_get_usage());
64
+ }
65
+
66
+ if (has_filter('postie_post')) {
67
+ echo "Postie: filter 'postie_post' is depricated in favor of 'postie_post_before'";
68
+ }
69
+
70
+ if (!array_key_exists('maxemails', $config)) {
71
+ $config['maxemails'] = 0;
72
+ }
73
+
74
+ $conninfo = $this->connection_info($config);
75
+
76
+ $emails = $this->fetch_mail($conninfo['mail_server'], $conninfo['mail_port'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_protocol'], $conninfo['email_delete_after_processing'], $conninfo['email_max'], $config['input_connection']);
77
+
78
+ $message = 'Done.';
79
+
80
+ DebugEcho(sprintf(__("There are %d messages to process", 'postie'), count($emails)));
81
+
82
+ //don't output the password
83
+ $tmp_config = $config;
84
+ unset($tmp_config['mail_password']);
85
+ DebugDump($tmp_config);
86
+
87
+ //loop through messages
88
+ $message_number = 0;
89
+ foreach ($emails as $email) {
90
+ $message_number++;
91
+ DebugEcho("$message_number: ------------------------------------");
92
+ //DebugDump($email);
93
+ //sanity check to see if there is any info in the message
94
+ if ($email == NULL) {
95
+ $message = __('Dang, message is empty!', 'postie');
96
+ EchoError("$message_number: $message");
97
+ continue;
98
+ } else if ($email == 'already read') {
99
+ $message = __("Message is already marked 'read'.", 'postie');
100
+ DebugEcho("$message_number: $message");
101
+ continue;
102
+ }
103
+
104
+ $tmp_config = $config;
105
+ if ($config['prefer_text_convert']) {
106
+ if ($config['prefer_text_type'] == 'plain' && trim($email['text']) == '' && trim($email['html']) != '') {
107
+ DebugEcho('get_mail: switching to html');
108
+ $tmp_config['prefer_text_type'] = 'html';
109
+ }
110
+ if ($config['prefer_text_type'] == 'html' && trim($email['html']) == '' && trim($email['text']) != '') {
111
+ DebugEcho('get_mail: switching to plain');
112
+ $tmp_config['prefer_text_type'] = 'plain';
113
+ }
114
+ }
115
+
116
+ //Check poster to see if a valid person
117
+ $poster = $this->validate_poster($email, $tmp_config);
118
+ if (!empty($poster)) {
119
+ $this->post_email($poster, $email, $tmp_config);
120
+ DebugEcho("$message_number: processed");
121
+ } else {
122
+ EchoError('Ignoring email - not authorized.');
123
+ }
124
+ flush();
125
+ }
126
+ DebugEcho("Mail fetch complete, $message_number emails");
127
+ DebugEcho("doing postie_session_end");
128
+ do_action('postie_session_end');
129
+
130
+ if (function_exists('memory_get_usage')) {
131
+ DebugEcho('memory at end of email processing: ' . memory_get_usage());
132
+ }
133
+ }
134
+
135
+ function save_attachments(&$email, $post_id, $config) {
136
+ DebugEcho('save_attachments: ---- start');
137
+
138
+ if (!isset($email['attachment'])) {
139
+ $email['attachment'] = array();
140
+ }
141
+ if (!isset($email['inline'])) {
142
+ $email['inline'] = array();
143
+ }
144
+ if (!isset($email['related'])) {
145
+ $email['related'] = array();
146
+ }
147
+
148
+ DebugEcho("save_attachments: [attachment]");
149
+ $this->save_attachments_worker($email['attachment'], $post_id, $config);
150
+ DebugEcho("save_attachments: [inline]");
151
+ $this->save_attachments_worker($email['inline'], $post_id, $config);
152
+ DebugEcho("save_attachments: [related]");
153
+ $this->save_attachments_worker($email['related'], $post_id, $config);
154
+
155
+
156
+ DebugEcho("save_attachments: ==== end");
157
+ }
158
+
159
+ /**
160
+ * This function determines if the mime attachment is on the BANNED_FILE_LIST
161
+ * @param string
162
+ * @return boolean
163
+ */
164
+ function is_banned_filename($filename, $bannedFiles) {
165
+ if (preg_match('/ATT\d\d\d\d\d.txt/i', $filename)) {
166
+ return true;
167
+ }
168
+
169
+ if (empty($filename) || empty($bannedFiles)) {
170
+ return false;
171
+ }
172
+ foreach ($bannedFiles as $bannedFile) {
173
+ if (fnmatch($bannedFile, $filename)) {
174
+ EchoError("Ignoring attachment: $filename - it is on the banned files list.");
175
+ $this->notify_error("Ignoring attachment: $filename - it is on the banned files list.", "Ignoring attachment: $filename - it is on the banned files list.");
176
+ return true;
177
+ }
178
+ }
179
+ return false;
180
+ }
181
+
182
+ function save_attachments_worker(&$attachments, $post_id, $config) {
183
+ foreach ($attachments as &$attachment) {
184
+ if (array_key_exists('filename', $attachment) && !empty($attachment['filename'])) {
185
+ DebugEcho('save_attachments_worker: ' . $attachment['filename']);
186
+
187
+ if ($this->is_banned_filename($attachment['filename'], $config['banned_files_list'])) {
188
+ DebugEcho("save_attachments_worker: skipping banned filename " . $attachment['filename']);
189
+ break;
190
+ }
191
+ } else {
192
+ DebugEcho('save_attachments_worker: un-named attachment');
193
+ }
194
+
195
+ $this->save_attachment($attachment, $post_id, $config);
196
+
197
+ $filename = $attachment['wp_filename'];
198
+ $fileext = $attachment['ext'];
199
+ $mparts = explode('/', $attachment['mimetype']);
200
+ $mimetype_primary = $mparts[0];
201
+ $mimetype_secondary = $mparts[1];
202
+ DebugEcho("save_attachments_worker: mime primary: $mimetype_primary");
203
+
204
+ $attachment['primary'] = $mimetype_primary;
205
+ $attachment['exclude'] = false;
206
+
207
+ $file_id = $attachment['wp_id'];
208
+ $file = wp_get_attachment_url($file_id);
209
+
210
+ switch ($mimetype_primary) {
211
+ case 'text':
212
+ DebugEcho("save_attachments_worker: text attachment");
213
+ $icon = $this->choose_attachment_icon($file, $mimetype_primary, $mimetype_secondary, $config['icon_set'], $config['icon_size']);
214
+ $attachment['template'] = "<a href='$file'>" . $icon . $filename . '</a>' . "\n";
215
+ break;
216
+
217
+ case 'image':
218
+ DebugEcho("save_attachments_worker: image attachment");
219
+ $attachment['template'] = $this->parse_template($file_id, $mimetype_primary, $config['imagetemplate'], $filename) . "\n";
220
+ break;
221
+
222
+ case 'audio':
223
+ DebugEcho("save_attachments_worker: audio attachment");
224
+ if (in_array($fileext, $config['audiotypes'])) {
225
+ DebugEcho("save_attachments_worker: using audio template: $mimetype_secondary");
226
+ $audioTemplate = $config['audiotemplate'];
227
+ } else {
228
+ DebugEcho("save_attachments_worker: using default audio template: $mimetype_secondary");
229
+ $icon = $this->choose_attachment_icon($file, $mimetype_primary, $mimetype_secondary, $config['icon_set'], $config['icon_size']);
230
+ $audioTemplate = '<a href="{FILELINK}">' . $icon . '{FILENAME}</a>';
231
+ }
232
+ $attachment['template'] = $this->parse_template($file_id, $mimetype_primary, $audioTemplate, $filename);
233
+ break;
234
+
235
+ case 'video':
236
+ DebugEcho("save_attachments_worker: video attachment");
237
+ if (in_array($fileext, $config['video1types'])) {
238
+ DebugEcho("save_attachments_worker: using video1 template: $fileext");
239
+ $videoTemplate = $config['video1template'];
240
+ } elseif (in_array($fileext, $config['video2types'])) {
241
+ DebugEcho("save_attachments_worker: using video2 template: $fileext");
242
+ $videoTemplate = $config['video2template'];
243
+ } else {
244
+ DebugEcho("save_attachments_worker: using default template: $fileext");
245
+ $icon = $this->choose_attachment_icon($file, $mimetype_primary, $mimetype_secondary, $config['icon_set'], $config['icon_size']);
246
+ $videoTemplate = '<a href="{FILELINK}">' . $icon . '{FILENAME}</a>';
247
+ }
248
+ $attachment['template'] = $this->parse_template($file_id, $mimetype_primary, $videoTemplate, $filename);
249
+ break;
250
+
251
+ default :
252
+ DebugEcho("save_attachments_worker: generic attachment ($mimetype_primary)");
253
+ $icon = $this->choose_attachment_icon($file, $mimetype_primary, $mimetype_secondary, $config['icon_set'], $config['icon_size']);
254
+ $attachment['template'] = $this->parse_template($file_id, $mimetype_primary, $config['generaltemplate'], $filename, $icon) . "\n";
255
+ break;
256
+ }
257
+ }
258
+ }
259
+
260
+ function parse_template($fileid, $type, $template, $orig_filename, $icon = "") {
261
+ DebugEcho("parseTemplate: before '$template'");
262
+
263
+ $attachment = get_post($fileid);
264
+ $uploadDir = wp_upload_dir();
265
+ $fileName = basename($attachment->guid);
266
+ $fileType = pathinfo($fileName, PATHINFO_EXTENSION);
267
+ $absFileName = $uploadDir['path'] . '/' . $fileName;
268
+ $relFileName = str_replace(ABSPATH, '', $absFileName);
269
+ $fileLink = wp_get_attachment_url($fileid);
270
+ $pageLink = get_attachment_link($fileid);
271
+
272
+ $template = str_replace('{TITLE}', $attachment->post_title, $template);
273
+ $template = str_replace('{ID}', $fileid, $template);
274
+
275
+ if ($type == 'image') {
276
+ $widths = array();
277
+ $heights = array();
278
+ $img_urls = array();
279
+
280
+ $this->show_filters_for('image_downsize'); //possible overrides for image_downsize()
281
+
282
+ /*
283
+ * Possible enhancement: support all sizes returned by get_intermediate_image_sizes()
284
+ */
285
+ $sizes = array('thumbnail', 'medium', 'large');
286
+ for ($i = 0; $i < count($sizes); $i++) {
287
+ $iinfo = image_downsize($fileid, $sizes[$i]);
288
+ if (false !== $iinfo) {
289
+ $img_urls[$i] = $iinfo[0];
290
+ $widths[$i] = $iinfo[1];
291
+ $heights[$i] = $iinfo[2];
292
+ }
293
+ }
294
+ DebugEcho('parseTemplate: Sources');
295
+ DebugDump($img_urls);
296
+ DebugEcho('parseTemplate: Heights');
297
+ DebugDump($heights);
298
+ DebugEcho('parseTemplate: Widths');
299
+ DebugDump($widths);
300
+
301
+ $template = str_replace('{THUMBNAIL}', $img_urls[0], $template);
302
+ $template = str_replace('{THUMB}', $img_urls[0], $template);
303
+ $template = str_replace('{MEDIUM}', $img_urls[1], $template);
304
+ $template = str_replace('{LARGE}', $img_urls[2], $template);
305
+ $template = str_replace('{THUMBWIDTH}', $widths[0] . 'px', $template);
306
+ $template = str_replace('{THUMBHEIGHT}', $heights[0] . 'px', $template);
307
+ $template = str_replace('{MEDIUMWIDTH}', $widths[1] . 'px', $template);
308
+ $template = str_replace('{MEDIUMHEIGHT}', $heights[1] . 'px', $template);
309
+ $template = str_replace('{LARGEWIDTH}', $widths[2] . 'px', $template);
310
+ $template = str_replace('{LARGEHEIGHT}', $heights[2] . 'px', $template);
311
+ }
312
+
313
+ $template = str_replace('{FULL}', $fileLink, $template);
314
+ $template = str_replace('{FILELINK}', $fileLink, $template);
315
+ $template = str_replace('{FILETYPE}', $fileType, $template);
316
+ $template = str_replace('{PAGELINK}', $pageLink, $template);
317
+ $template = str_replace('{FILENAME}', $orig_filename, $template);
318
+ $template = str_replace('{IMAGE}', $fileLink, $template);
319
+ $template = str_replace('{URL}', $fileLink, $template);
320
+ $template = str_replace('{RELFILENAME}', $relFileName, $template);
321
+ $template = str_replace('{ICON}', $icon, $template);
322
+ $template = str_replace('{FILEID}', $fileid, $template);
323
+
324
+ DebugEcho("parseTemplate: after: '$template<br />'");
325
+ return $template . '<br />';
326
+ }
327
+
328
+ function show_filters_for($hook = '') {
329
+ global $wp_filter;
330
+ if (empty($hook) || !isset($wp_filter[$hook])) {
331
+ DebugEcho("No registered filters for $hook");
332
+ return;
333
+ }
334
+ DebugEcho("Registered filters for $hook");
335
+ DebugDump($wp_filter[$hook]);
336
+ }
337
+
338
+ function save_attachment(&$attachment, $post_id, $config) {
339
+
340
+ if (isset($attachment['filename']) && !empty($attachment['filename'])) {
341
+ $filename = $attachment['filename'];
342
+ } else {
343
+ DebugEcho("save_attachment: generating file name");
344
+ $filename = uniqid();
345
+ $attachment['filename'] = $filename;
346
+ }
347
+
348
+ DebugEcho("save_attachment: pre sanitize file name '$filename'");
349
+ //DebugDump($part);
350
+ $filename = sanitize_file_name($filename);
351
+ $attachment['wp_filename'] = $filename;
352
+
353
+ DebugEcho("save_attachment: file name '$filename'");
354
+
355
+ $mparts = explode('/', $attachment['mimetype']);
356
+ $mimetype_primary = $mparts[0];
357
+ $mimetype_secondary = $mparts[1];
358
+
359
+ $fileext = strtolower(pathinfo($filename, PATHINFO_EXTENSION));
360
+ $attachment['ext'] = $fileext;
361
+ if (empty($fileext) && $mimetype_primary == 'image') {
362
+ $attachment['ext'] = $mimetype_secondary;
363
+ $filename = $filename . '.' . $mimetype_secondary;
364
+ $attachment['wp_filename'] = $filename;
365
+ DebugEcho("save_attachment: blank image extension, changed to $mimetype_secondary ($filename)");
366
+ }
367
+ DebugEcho("save_attachment: extension '$fileext'");
368
+
369
+ $typeinfo = wp_check_filetype($filename);
370
+ //DebugDump($typeinfo);
371
+ if (!empty($typeinfo['type'])) {
372
+ DebugEcho("save_attachment: secondary lookup found " . $typeinfo['type']);
373
+ $mimeparts = explode('/', strtolower($typeinfo['type']));
374
+ $mimetype_primary = $mimeparts[0];
375
+ $mimetype_secondary = $mimeparts[1];
376
+ } else {
377
+ DebugEcho("save_attachment: secondary lookup failed, checking configured extensions");
378
+ if (in_array($fileext, $config['audiotypes'])) {
379
+ DebugEcho("save_attachment: found audio extension");
380
+ $mimetype_primary = 'audio';
381
+ $mimetype_secondary = $fileext;
382
+ } elseif (in_array($fileext, array_merge($config['video1types'], $config['video2types']))) {
383
+ DebugEcho("save_attachment: found video extension");
384
+ $mimetype_primary = 'video';
385
+ $mimetype_secondary = $fileext;
386
+ } else {
387
+ DebugEcho("save_attachment: found no extension");
388
+ }
389
+ }
390
+ $attachment['mimetype'] = "$mimetype_primary/$mimetype_secondary";
391
+ DebugEcho("save_attachment: mimetype $mimetype_primary/$mimetype_secondary");
392
+
393
+ switch ($mimetype_primary) {
394
+ case 'text':
395
+ DebugEcho("save_attachment: ctype_primary: text");
396
+ //DebugDump($part);
397
+
398
+ DebugEcho("save_attachment: text Attachement: $filename");
399
+ $file_id = $this->media_handle_upload($attachment, $post_id);
400
+ if (!is_wp_error($file_id)) {
401
+ $attachment['wp_id'] = $file_id;
402
+ DebugEcho("save_attachment: text attachment: adding '$filename'");
403
+ } else {
404
+ EchoError($file_id->get_error_message());
405
+ $this->notify_error("Failed to add text media file: $filename", $file_id->get_error_message());
406
+ }
407
+
408
+ break;
409
+
410
+ case 'image':
411
+ DebugEcho("save_attachment: image Attachement: $filename");
412
+ $file_id = $this->media_handle_upload($attachment, $post_id);
413
+ if (!is_wp_error($file_id)) {
414
+ $attachment['wp_id'] = $file_id;
415
+ //set the first image we come across as the featured image
416
+ if ($config['featured_image'] && !has_post_thumbnail($post_id)) {
417
+ DebugEcho("save_attachment: featured image: $file_id");
418
+ set_post_thumbnail($post_id, $file_id);
419
+ }
420
+ } else {
421
+ EchoError("save_attachment image error: " . $file_id->get_error_message());
422
+ $this->notify_error("Failed to add image media file: $filename", $file_id->get_error_message());
423
+ }
424
+ break;
425
+
426
+ case 'audio':
427
+ DebugEcho("save_attachment: audio Attachement: $filename");
428
+ $file_id = $this->media_handle_upload($attachment, $post_id);
429
+ if (!is_wp_error($file_id)) {
430
+ $attachment['wp_id'] = $file_id;
431
+ } else {
432
+ EchoError("save_attachment audio error: " . $file_id->get_error_message());
433
+ $this->notify_error("Failed to add audio media file: $filename", $file_id->get_error_message());
434
+ }
435
+ break;
436
+
437
+ case 'video':
438
+ DebugEcho("save_attachment: video Attachement: $filename");
439
+ $file_id = $this->media_handle_upload($attachment, $post_id);
440
+ if (!is_wp_error($file_id)) {
441
+ $attachment['wp_id'] = $file_id;
442
+ } else {
443
+ EchoError("save_attachment video error: " . $file_id->get_error_message());
444
+ $this->notify_error("Failed to add video file: $filename", $file_id->get_error_message());
445
+ }
446
+ break;
447
+
448
+ default:
449
+ DebugEcho("save_attachment: found file type: " . $mimetype_primary);
450
+ if (in_array($mimetype_primary, $config['supported_file_types'])) {
451
+ //pgp signature - then forget it
452
+ if ($mimetype_secondary == 'pgp-signature') {
453
+ DebugEcho("save_attachment: found pgp-signature - done");
454
+ break;
455
+ }
456
+ $file_id = $this->media_handle_upload($attachment, $post_id);
457
+ if (!is_wp_error($file_id)) {
458
+ $attachment['wp_id'] = $file_id;
459
+ $file = wp_get_attachment_url($file_id);
460
+ DebugEcho("save_attachment: uploaded $file_id ($file)");
461
+ } else {
462
+ EchoError("save_attachment file error: " . $file_id->get_error_message());
463
+ $this->notify_error("Failed to add media file: $filename", $file_id->get_error_message());
464
+ }
465
+ } else {
466
+ EchoError("$filename has an unsupported MIME type $mimetype_primary and was not added.");
467
+ DebugEcho("save_attachment: Not in supported filetype list: '$mimetype_primary'");
468
+ DebugDump($config['supported_file_types']);
469
+ $this->notify_error("Unsupported MIME type: $mimetype_primary", "$filename has an unsupported MIME type $mimetype_primary and was not added.\nSupported types:\n" . print_r($config['supported_file_types'], true));
470
+ }
471
+ break;
472
+ }
473
+ }
474
+
475
+ function notify_error($subject, $message) {
476
+ $recipients = array();
477
+ $config = postie_config_read();
478
+ if ($config['postie_log_error_notify'] == '(Nobody)') {
479
+ return;
480
+ }
481
+ if ($config['postie_log_error_notify'] == '(All Admins)') {
482
+ foreach (get_users(array('role' => 'administrator', 'blog_id' => get_current_blog_id())) as $user) {
483
+ $recipients[] = $user->user_email;
484
+ }
485
+ if (count($recipients) == 0) {
486
+ return;
487
+ }
488
+ } else {
489
+ $user = get_user_by('login', $config['postie_log_error_notify']);
490
+ if ($user === false) {
491
+ return;
492
+ }
493
+ $recipients[] = $user->user_login;
494
+ }
495
+
496
+ $message = "This message has been sent from " . get_site_url() . ". You can disable or control who receives them by changing the Postie 'Notify on Error' setting.\n\n" . $message;
497
+ wp_mail($recipients, $subject, $message);
498
+ }
499
+
500
+ function media_handle_upload($attachment, $post_id) {
501
+
502
+ $tmpFile = tempnam(get_temp_dir(), 'postie');
503
+ if ($tmpFile !== false) {
504
+ $fp = fopen($tmpFile, 'w');
505
+ if ($fp) {
506
+ fwrite($fp, $attachment['data']);
507
+ fclose($fp);
508
+ DebugEcho("media_handle_upload: wrote data to '$tmpFile'");
509
+ } else {
510
+ EchoError("media_handle_upload: Could not write to temp file: '$tmpFile' ");
511
+ $this->notify_error("media_handle_upload: Could not write to temp file: '$tmpFile' ", "media_handle_upload: Could not write to temp file: '$tmpFile' ");
512
+ }
513
+ } else {
514
+ EchoError("media_handle_upload: Could not create temp file in " . get_temp_dir());
515
+ $this->notify_error("media_handle_upload: Could not create temp file in " . get_temp_dir(), "media_handle_upload: Could not create temp file in " . get_temp_dir());
516
+ }
517
+
518
+ $file_array = array(
519
+ 'name' => $attachment['wp_filename'],
520
+ 'type' => $attachment['mimetype'],
521
+ 'tmp_name' => $tmpFile,
522
+ 'error' => 0,
523
+ 'size' => filesize($tmpFile)
524
+ );
525
+ DebugEcho("media_handle_upload: adding " . $file_array['name']);
526
+ DebugDump($file_array);
527
+
528
+ DebugEcho("doing postie_file_added_pre");
529
+ do_action('postie_file_added_pre', $post_id, $file_array);
530
+
531
+ $id = media_handle_sideload($file_array, $post_id);
532
+
533
+ if (!is_wp_error($id)) {
534
+ $mediapath = get_attached_file($id);
535
+ $file_array['tmp_name'] = $mediapath;
536
+ DebugEcho("doing postie_file_added");
537
+ do_action('postie_file_added', $post_id, $id, $file_array);
538
+ } else {
539
+ EchoError("There was an error adding the attachement: " . $id->get_error_message());
540
+ DebugDump($id->get_error_messages());
541
+ DebugDump($id->get_error_data());
542
+ $this->notify_error("There was an error adding the attachement: " . $attachment['wp_filename'], $id->get_error_message());
543
+ }
544
+
545
+ return $id;
546
+ }
547
+
548
+ function get_content(&$email, $config) {
549
+ DebugEcho('get_content: ---- start');
550
+ $meta_return = '';
551
+ if ($config['prefer_text_type'] == 'html') {
552
+ if (isset($email['html'])) {
553
+ $meta_return = $email['html'];
554
+ }
555
+ } else {
556
+ if (isset($email['text'])) {
557
+ $meta_return = $email['text'];
558
+ }
559
+ }
560
+ return $meta_return;
561
+ }
562
+
563
+ /**
564
+ * This function handles finding and setting the correct subject
565
+ * @return array - (subject,content)
566
+ */
567
+ function get_subject(&$mimeDecodedEmail, &$content, $config) {
568
+ //assign the default title/subject
569
+ if (empty($mimeDecodedEmail['headers']['subject'])) {
570
+ DebugEcho("get_subject: No subject in email");
571
+ if ($config['allow_subject_in_mail']) {
572
+ list($subject, $content) = tag_Subject($content, $config['default_title']);
573
+ } else {
574
+ DebugEcho("get_subject: Using default subject");
575
+ $subject = $config['default_title'];
576
+ }
577
+ $mimeDecodedEmail['headers']['subject'] = $subject;
578
+ } else {
579
+ $subject = $mimeDecodedEmail['headers']['subject'];
580
+ DebugEcho(("get_subject: Predecoded subject: $subject"));
581
+
582
+ if ($config['allow_subject_in_mail']) {
583
+ list($subject, $content) = tag_Subject($content, $subject);
584
+ }
585
+ }
586
+ if (!$config['allow_html_in_subject']) {
587
+ DebugEcho("get_subject: subject before htmlentities: $subject");
588
+ $subject = htmlentities($subject, ENT_COMPAT, $config['message_encoding']);
589
+ DebugEcho("get_subject: subject after htmlentities: $subject");
590
+ }
591
+
592
+ //This is for ISO-2022-JP - Can anyone confirm that this is still neeeded?
593
+ // escape sequence is 'ESC $ B' == 1b 24 42 hex.
594
+ if (strpos($subject, "\x1b\x24\x42") !== false) {
595
+ // found iso-2022-jp escape sequence in subject... convert!
596
+ DebugEcho("get_subject: extra parsing for ISO-2022-JP");
597
+ $subject = iconv("ISO-2022-JP", "UTF-8//TRANSLIT", $subject);
598
+ }
599
+ DebugEcho("get_subject: '$subject'");
600
+ return $subject;
601
+ }
602
+
603
+ function create_post($poster, $mimeDecodedEmail, $post_id, &$is_reply, $config) {
604
+ DebugEcho("create_post: prefer_text_type: " . $config['prefer_text_type']);
605
+
606
+ $fulldebug = $this->is_debugmode();
607
+ $fulldebugdump = false;
608
+
609
+ if (array_key_exists('message-id', $mimeDecodedEmail['headers'])) {
610
+ DebugEcho("Message Id is :" . htmlentities($mimeDecodedEmail['headers']['message-id']));
611
+ if ($fulldebugdump) {
612
+ DebugDump($mimeDecodedEmail);
613
+ }
614
+ }
615
+
616
+ if ($fulldebugdump) {
617
+ DebugDump($mimeDecodedEmail);
618
+ }
619
+
620
+ $this->save_attachments($mimeDecodedEmail, $post_id, $config);
621
+
622
+ $content = $this->get_content($mimeDecodedEmail, $config);
623
+
624
+ $subject = $this->get_subject($mimeDecodedEmail, $content, $config);
625
+
626
+ $content = filter_RemoveSignature($content, $config);
627
+ if ($fulldebug) {
628
+ DebugEcho("post filter_RemoveSignature: $content");
629
+ }
630
+
631
+ $content = filter_Newlines($content, $config);
632
+ if ($fulldebug) {
633
+ DebugEcho("post filter_Newlines: $content");
634
+ }
635
+
636
+ $post_excerpt = tag_Excerpt($content, $config);
637
+ if ($fulldebug) {
638
+ DebugEcho("post tag_Excerpt: $content");
639
+ }
640
+
641
+ $postAuthorDetails = $this->post_author_details($mimeDecodedEmail);
642
+ if ($fulldebug) {
643
+ DebugEcho("post getPostAuthorDetails: $content");
644
+ }
645
+
646
+ $message_date = NULL;
647
+ if (array_key_exists("date", $mimeDecodedEmail['headers']) && !empty($mimeDecodedEmail['headers']['date'])) {
648
+ DebugEcho("date header: {$mimeDecodedEmail['headers']['date']}");
649
+ if ($config['ignore_email_date']) {
650
+ $message_date = current_time('mysql');
651
+ DebugEcho("system date: $message_date");
652
+ } else {
653
+ $message_date = $mimeDecodedEmail['headers']['date'];
654
+ DebugEcho("decoded date: $message_date");
655
+ list($message_date, $delay) = tag_Delay($content, $message_date, $config);
656
+ if ($fulldebug) {
657
+ DebugEcho("post tag_Delay: $content");
658
+ }
659
+ }
660
+ } else {
661
+ DebugEcho("date header missing");
662
+ $message_date = current_time('mysql');
663
+ }
664
+
665
+ $post_date = tag_Date($content, $message_date);
666
+ if ($fulldebug) {
667
+ DebugEcho("post tag_Date: $content");
668
+ }
669
+
670
+
671
+ //do post type before category to keep the subject line correct
672
+ $post_type = tag_PostType($subject, $config);
673
+ if ($fulldebug) {
674
+ DebugEcho("post tag_PostType: $content");
675
+ }
676
+
677
+ $default_categoryid = $config['default_post_category'];
678
+
679
+ DebugEcho("pre postie_category_default: '$default_categoryid'");
680
+ $default_categoryid = apply_filters('postie_category_default', $default_categoryid);
681
+ DebugEcho("post postie_category_default: '$default_categoryid'");
682
+
683
+ $post_categories = tag_Categories($subject, $default_categoryid, $config, $post_id);
684
+ if ($fulldebug) {
685
+ DebugEcho("post tag_Categories: $content");
686
+ }
687
+
688
+ $post_tags = tag_Tags($content, $config['default_post_tags']);
689
+ if ($fulldebug) {
690
+ DebugEcho("post tag_Tags: $content");
691
+ }
692
+
693
+ $comment_status = tag_AllowCommentsOnPost($content);
694
+ if ($fulldebug) {
695
+ DebugEcho("post tag_AllowCommentsOnPost: $content");
696
+ }
697
+
698
+ $post_status = tag_Status($content, $config['post_status']);
699
+ if ($fulldebug) {
700
+ DebugEcho("post tag_Status: $content");
701
+ }
702
+
703
+ //handle CID before linkify
704
+ $content = filter_ReplaceImageCIDs($content, $mimeDecodedEmail);
705
+ if ($fulldebug) {
706
+ DebugEcho("post filter_ReplaceImageCIDs: $content");
707
+ }
708
+
709
+ if ($config['converturls']) {
710
+ $content = filter_Linkify($content);
711
+ if ($fulldebug) {
712
+ DebugEcho("post filter_Linkify: $content");
713
+ }
714
+ }
715
+
716
+ if ($config['reply_as_comment'] == true) {
717
+ $id = $this->parent_post($subject);
718
+ if (empty($id)) {
719
+ DebugEcho("Not a reply");
720
+ $id = $post_id;
721
+ $is_reply = false;
722
+ } else {
723
+ DebugEcho("Reply detected");
724
+ $is_reply = true;
725
+ if (true == $config['strip_reply']) {
726
+ // strip out quoted content
727
+ $lines = explode("\n", $content);
728
+ $newContents = '';
729
+ foreach ($lines as $line) {
730
+ if (preg_match("/^>.*/i", $line) == 0 &&
731
+ preg_match("/^(from|subject|to|date):.*?/iu", $line) == 0 &&
732
+ preg_match("/^-+.*?(from|subject|to|date).*?/iu", $line) == 0 &&
733
+ preg_match("/^on.*?wrote:$/iu", $line) == 0 &&
734
+ preg_match("/^-+\s*forwarded\s*message\s*-+/iu", $line) == 0) {
735
+ $newContents .= "$line\n";
736
+ }
737
+ }
738
+ if ((strlen($newContents) <> strlen($content)) && ('html' == $config['prefer_text_type'])) {
739
+ DebugEcho("Attempting to fix reply html (before): $newContents");
740
+ $newContents = $this->load_html($newContents)->__toString();
741
+ DebugEcho("Attempting to fix reply html (after): $newContents");
742
+ }
743
+ $content = $newContents;
744
+ }
745
+ wp_delete_post($post_id);
746
+ }
747
+ } else {
748
+ $id = $post_id;
749
+ DebugEcho("Replies will not be processed as comments");
750
+ }
751
+
752
+ if ($delay > 0 && $post_status == 'publish') {
753
+ DebugEcho("publish in future");
754
+ $post_status = 'future';
755
+ }
756
+
757
+ $content = filter_Start($content, $config);
758
+ if ($fulldebug) {
759
+ DebugEcho("post filter_Start: $content");
760
+ }
761
+
762
+ $content = filter_End($content, $config);
763
+ if ($fulldebug) {
764
+ DebugEcho("post filter_End: $content");
765
+ }
766
+
767
+ $content = filter_ReplaceImagePlaceHolders($content, $mimeDecodedEmail, $config, $id, $config['image_placeholder']);
768
+ if ($fulldebug) {
769
+ DebugEcho("post filter_ReplaceImagePlaceHolders: $content");
770
+ }
771
+
772
+ if ($post_excerpt) {
773
+ $post_excerpt = filter_ReplaceImagePlaceHolders($post_excerpt, $mimeDecodedEmail, $config, $id, '#eimg%#');
774
+ DebugEcho("excerpt: $post_excerpt");
775
+ if ($fulldebug) {
776
+ DebugEcho("post excerpt ReplaceImagePlaceHolders: $content");
777
+ }
778
+ }
779
+
780
+ //handle inline images after linkify
781
+ if ('plain' == $config['prefer_text_type']) {
782
+ $content = filter_ReplaceInlineImage($content, $mimeDecodedEmail, $config);
783
+ if ($fulldebug) {
784
+ DebugEcho("post filter_ReplaceInlineImage: $content");
785
+ }
786
+ }
787
+
788
+ $content = filter_AttachmentTemplates($content, $mimeDecodedEmail, $post_id, $config);
789
+
790
+ if (trim($subject) == "") {
791
+ $subject = $config['default_title'];
792
+ DebugEcho("post parsing subject is blank using: " . $config['default_title']);
793
+ }
794
+
795
+ $details = array(
796
+ 'post_author' => $poster,
797
+ 'comment_author' => $postAuthorDetails['author'],
798
+ 'comment_author_url' => $postAuthorDetails['comment_author_url'],
799
+ 'user_ID' => $postAuthorDetails['user_ID'],
800
+ 'email_author' => $postAuthorDetails['email'],
801
+ 'post_date' => $post_date,
802
+ 'post_date_gmt' => get_gmt_from_date($post_date),
803
+ 'post_content' => $content,
804
+ 'post_title' => $subject,
805
+ 'post_type' => $post_type, /* Added by Raam Dev <raam@raamdev.com> */
806
+ 'ping_status' => get_option('default_ping_status'),
807
+ 'post_category' => $post_categories,
808
+ 'tags_input' => $post_tags,
809
+ 'comment_status' => $comment_status,
810
+ 'post_name' => $subject,
811
+ 'post_excerpt' => $post_excerpt,
812
+ 'ID' => $id,
813
+ 'post_status' => $post_status
814
+ );
815
+ return $details;
816
+ }
817
+
818
+ function save_post($details, $isReply) {
819
+ $post_ID = 0;
820
+ if (!$isReply) {
821
+ $post_ID = wp_insert_post($details, true);
822
+ if (is_wp_error($post_ID)) {
823
+ EchoError("PostToDB Error: " . $post_ID->get_error_message());
824
+ DebugDump($post_ID->get_error_messages());
825
+ DebugDump($post_ID->get_error_data());
826
+ wp_delete_post($details['ID']);
827
+
828
+ $this->notify_error("Failed to create {$details['post_type']}: {$details['post_title']}", "Error: " . $post_ID->get_error_message() . "\n\n" . $details['post_content']);
829
+
830
+ $post_ID = null;
831
+ }
832
+ } else {
833
+ $comment = array(
834
+ 'comment_author' => $details['comment_author'],
835
+ 'comment_post_ID' => $details['ID'],
836
+ 'comment_author_email' => $details['email_author'],
837
+ 'comment_date' => $details['post_date'],
838
+ 'comment_date_gmt' => $details['post_date_gmt'],
839
+ 'comment_content' => $details['post_content'],
840
+ 'comment_author_url' => $details['comment_author_url'],
841
+ 'comment_author_IP' => '',
842
+ 'comment_approved' => 1,
843
+ 'comment_agent' => '',
844
+ 'comment_type' => '',
845
+ 'comment_parent' => 0,
846
+ 'user_id' => $details['user_ID']
847
+ );
848
+ $comment = apply_filters('postie_comment_before', $comment);
849
+ DebugEcho("postie_save_post: post postie_comment_before");
850
+ DebugDump($comment);
851
+
852
+ $post_ID = wp_new_comment($comment);
853
+
854
+ DebugEcho("doing postie_comment_after");
855
+ do_action('postie_comment_after', $comment);
856
+ }
857
+
858
+ if ($post_ID) {
859
+ DebugEcho("doing postie_post_after");
860
+ do_action('postie_post_after', $details);
861
+ }
862
+
863
+ return $post_ID;
864
+ }
865
+
866
+ function load_html($text) {
867
+ return str_get_html($text, true, true, DEFAULT_TARGET_CHARSET, false);
868
+ }
869
+
870
+ /* we check whether or not the email is a reply to a previously
871
+ * published post. First we check whether it starts with Re:, and then
872
+ * we see if the remainder matches an already existing post. If so,
873
+ * then we add that post id to the details array, which will cause the
874
+ * existing post to be overwritten, instead of a new one being
875
+ * generated
876
+ */
877
+
878
+ function parent_post(&$subject) {
879
+ global $wpdb;
880
+
881
+ $id = NULL;
882
+ DebugEcho("GetParentPostForReply: Looking for parent '$subject'");
883
+ // see if subject starts with Re:
884
+ $matches = array();
885
+ if (preg_match("/(^Re:)(.*)/iu", $subject, $matches)) {
886
+ DebugEcho("GetParentPostForReply: Re: detected");
887
+ $subject = trim($matches[2]);
888
+ // strip out category info into temporary variable
889
+ $tmpSubject = $subject;
890
+ if (preg_match('/(.+): (.*)/u', $tmpSubject, $matches)) {
891
+ $tmpSubject = trim($matches[2]);
892
+ $matches[1] = array($matches[1]);
893
+ } else if (preg_match_all('/\[(.[^\[]*)\]/', $tmpSubject, $matches)) {
894
+ $tmpSubject_matches = array();
895
+ preg_match("/](.[^\[]*)$/", $tmpSubject, $tmpSubject_matches);
896
+ $tmpSubject = trim($tmpSubject_matches[1]);
897
+ } else if (preg_match_all('/-(.[^-]*)-/', $tmpSubject, $matches)) {
898
+ preg_match("/-(.[^-]*)$/", $tmpSubject, $tmpSubject_matches);
899
+ $tmpSubject = trim($tmpSubject_matches[1]);
900
+ }
901
+ DebugEcho("GetParentPostForReply: tmpSubject: $tmpSubject");
902
+ $checkExistingPostQuery = "SELECT ID FROM $wpdb->posts WHERE post_title LIKE %s AND post_status = 'publish' AND comment_status = 'open'";
903
+ if ($id = $wpdb->get_var($wpdb->prepare($checkExistingPostQuery, $tmpSubject))) {
904
+ if (!empty($id)) {
905
+ DebugEcho("GetParentPostForReply: id: $id");
906
+ } else {
907
+ DebugEcho("GetParentPostForReply: No parent id found");
908
+ }
909
+ }
910
+ } else {
911
+ DebugEcho("GetParentPostForReply: No parent found");
912
+ }
913
+ return $id;
914
+ }
915
+
916
+ function post_author_details($mimeDecodedEmail) {
917
+
918
+ $theEmail = $mimeDecodedEmail['headers']['from']['mailbox'] . '@' . $mimeDecodedEmail['headers']['from']['host'];
919
+
920
+ $regAuthor = get_user_by('email', $theEmail);
921
+ if ($regAuthor) {
922
+ $theAuthor = $regAuthor->user_login;
923
+ $theUrl = $regAuthor->user_url;
924
+ $theID = $regAuthor->ID;
925
+ } else {
926
+ $theAuthor = $this->get_name_from_email($theEmail);
927
+ $theUrl = '';
928
+ $theID = '';
929
+ }
930
+
931
+ $theDetails = array(
932
+ 'author' => $theAuthor,
933
+ 'comment_author_url' => $theUrl,
934
+ 'user_ID' => $theID,
935
+ 'email' => $theEmail
936
+ );
937
+
938
+ return $theDetails;
939
+ }
940
+
941
+ /**
942
+ * Choose an appropriate file icon based on the extension and mime type of
943
+ * the attachment
944
+ */
945
+ function choose_attachment_icon($file, $primary, $secondary, $iconSet = 'silver', $size = '32') {
946
+ if ($iconSet == 'none') {
947
+ return('');
948
+ }
949
+ $fileName = basename($file);
950
+ $parts = explode('.', $fileName);
951
+ $ext = $parts[count($parts) - 1];
952
+ $docExts = array('doc', 'docx');
953
+ $docMimes = array('msword', 'vnd.ms-word', 'vnd.openxmlformats-officedocument.wordprocessingml.document');
954
+ $pptExts = array('ppt', 'pptx');
955
+ $pptMimes = array('mspowerpoint', 'vnd.ms-powerpoint', 'vnd.openxmlformats-officedocument.');
956
+ $xlsExts = array('xls', 'xlsx');
957
+ $xlsMimes = array('msexcel', 'vnd.ms-excel', 'vnd.openxmlformats-officedocument.spreadsheetml.sheet');
958
+ $iWorkMimes = array('zip', 'octet-stream');
959
+ $mpgExts = array('mpg', 'mpeg', 'mp2');
960
+ $mpgMimes = array('mpg', 'mpeg', 'mp2');
961
+ $mp3Exts = array('mp3');
962
+ $mp3Mimes = array('mp3', 'mpeg3', 'mpeg');
963
+ $mp4Exts = array('mp4', 'm4v');
964
+ $mp4Mimes = array('mp4', 'mpeg4', 'octet-stream');
965
+ $aacExts = array('m4a', 'aac');
966
+ $aacMimes = array('m4a', 'aac', 'mp4');
967
+ $aviExts = array('avi');
968
+ $aviMimes = array('avi', 'x-msvideo');
969
+ $movExts = array('mov');
970
+ $movMimes = array('mov', 'quicktime');
971
+ if ($ext == 'pdf' && $secondary == 'pdf') {
972
+ $fileType = 'pdf';
973
+ } else if ($ext == 'pages' && in_array($secondary, $iWorkMimes)) {
974
+ $fileType = 'pages';
975
+ } else if ($ext == 'numbers' && in_array($secondary, $iWorkMimes)) {
976
+ $fileType = 'numbers';
977
+ } else if ($ext == 'key' && in_array($secondary, $iWorkMimes)) {
978
+ $fileType = 'key';
979
+ } else if (in_array($ext, $docExts) && in_array($secondary, $docMimes)) {
980
+ $fileType = 'doc';
981
+ } else if (in_array($ext, $pptExts) && in_array($secondary, $pptMimes)) {
982
+ $fileType = 'ppt';
983
+ } else if (in_array($ext, $xlsExts) && in_array($secondary, $xlsMimes)) {
984
+ $fileType = 'xls';
985
+ } else if (in_array($ext, $mp4Exts) && in_array($secondary, $mp4Mimes)) {
986
+ $fileType = 'mp4';
987
+ } else if (in_array($ext, $movExts) && in_array($secondary, $movMimes)) {
988
+ $fileType = 'mov';
989
+ } else if (in_array($ext, $aviExts) && in_array($secondary, $aviMimes)) {
990
+ $fileType = 'avi';
991
+ } else if (in_array($ext, $mp3Exts) && in_array($secondary, $mp3Mimes)) {
992
+ $fileType = 'mp3';
993
+ } else if (in_array($ext, $mpgExts) && in_array($secondary, $mpgMimes)) {
994
+ $fileType = 'mpg';
995
+ } else if (in_array($ext, $aacExts) && in_array($secondary, $aacMimes)) {
996
+ $fileType = 'aac';
997
+ } else {
998
+ $fileType = 'default';
999
+ }
1000
+ $fileName = "/icons/$iconSet/$fileType-$size.png";
1001
+ if (!file_exists(POSTIE_ROOT . $fileName)) {
1002
+ $fileName = "/icons/$iconSet/default-$size.png";
1003
+ }
1004
+ $iconHtml = "<img src='" . POSTIE_URL . $fileName . "' alt='$fileType icon' />";
1005
+ DebugEcho("icon: $iconHtml");
1006
+ return $iconHtml;
1007
+ }
1008
+
1009
+ function save_email_debug($raw, $email) {
1010
+ if ($this->is_debugmode()) {
1011
+ //DebugDump($email);
1012
+ //DebugDump($mimeDecodedEmail);
1013
+
1014
+ $dname = POSTIE_ROOT . DIRECTORY_SEPARATOR . 'test_emails' . DIRECTORY_SEPARATOR;
1015
+ if (is_dir($dname)) {
1016
+ $mid = $email['headers']['message-id'];
1017
+ if (empty($mid)) {
1018
+ $mid = uniqid();
1019
+ }
1020
+ $fname = $dname . sanitize_file_name($mid);
1021
+
1022
+ file_put_contents($fname . '-raw.txt', $raw);
1023
+ file_put_contents($fname . '.txt', $email['text']);
1024
+ file_put_contents($fname . '.html', $email['html']);
1025
+ }
1026
+ }
1027
+ }
1028
+
1029
+ function get_emails($type, $server, $port, $email, $password, $protocol, $deleteMessages, $maxemails, $connectiontype) {
1030
+
1031
+ DebugEcho("getemails: Connecting to $server:$port ($protocol)");
1032
+
1033
+ $emails = array();
1034
+
1035
+ try {
1036
+ DebugEcho("getemails: procol: $protocol");
1037
+ if ($connectiontype == 'curl') {
1038
+ $conn = new pCurlConnection($type, trim($server), $email, $password, $port, ($protocol == 'imap-ssl' || $protocol == 'pop3-ssl'));
1039
+ } else {
1040
+ $conn = new pSocketConnection($type, trim($server), $email, $password, $port, ($protocol == 'imap-ssl' || $protocol == 'pop3-ssl'));
1041
+ }
1042
+
1043
+ if ($type == 'imap') {
1044
+ $srv = new pImapMailServer($conn);
1045
+ } else {
1046
+ $srv = new pPop3MailServer($conn);
1047
+ }
1048
+
1049
+ DebugEcho("getemails: listing messages");
1050
+ $mailbox = new fMailbox($type, $conn, $srv);
1051
+ $messages = $mailbox->listMessages($maxemails);
1052
+
1053
+ foreach ($messages as $uid => $messages) {
1054
+ DebugEcho("getemails: fetch $uid");
1055
+
1056
+ $email = $mailbox->fetchMessage($uid);
1057
+
1058
+ if (!empty($email['html'])) {
1059
+ DebugEcho("getemails: html");
1060
+ $email['html'] = filter_CleanHtml($email['html']);
1061
+ } else {
1062
+ DebugEcho("getemails: no html");
1063
+ }
1064
+
1065
+ $emails[] = $email;
1066
+ if ($deleteMessages) {
1067
+ DebugEcho("getemails: deleting $uid");
1068
+ $mailbox->deleteMessages($uid);
1069
+ }
1070
+ }
1071
+
1072
+ DebugEcho("getemails: closing connection");
1073
+ $mailbox->close();
1074
+ } catch (Exception $e) {
1075
+ EchoError("getemails: " . $e->getMessage());
1076
+ }
1077
+
1078
+ return $emails;
1079
+ }
1080
+
1081
+ /**
1082
+ * This function handles determining the protocol and fetching the mail
1083
+ * @return array
1084
+ */
1085
+ function fetch_mail($server, $port, $email, $password, $protocol, $deleteMessages, $maxemails, $connectiontype) {
1086
+ $emails = array();
1087
+ if (!$server || !$port || !$email) {
1088
+ EchoError("Missing Configuration For Mail Server");
1089
+ return $emails;
1090
+ }
1091
+ if ($server == "pop.gmail.com") {
1092
+ DebugEcho("MAKE SURE POP IS TURNED ON IN SETTING AT Gmail");
1093
+ }
1094
+ switch (strtolower($protocol)) {
1095
+ case 'imap':
1096
+ case 'imap-ssl':
1097
+ $emails = $this->get_emails('imap', $server, $port, $email, $password, $protocol, $deleteMessages, $maxemails, $connectiontype);
1098
+ break;
1099
+ case 'pop3':
1100
+ case 'pop3-ssl':
1101
+ default:
1102
+ $emails = $this->get_emails('pop3', $server, $port, $email, $password, $protocol, $deleteMessages, $maxemails, $connectiontype);
1103
+ }
1104
+
1105
+ return $emails;
1106
+ }
1107
+
1108
+ function disable_revisions($restore = false) {
1109
+ global $_wp_post_type_features, $_postie_revisions;
1110
+
1111
+ if (!$restore) {
1112
+ $_postie_revisions = false;
1113
+ if (isset($_wp_post_type_features['post']) && isset($_wp_post_type_features['post']['revisions'])) {
1114
+ $_postie_revisions = $_wp_post_type_features['post']['revisions'];
1115
+ unset($_wp_post_type_features['post']['revisions']);
1116
+ }
1117
+ } else {
1118
+ if ($_postie_revisions) {
1119
+ $_wp_post_type_features['post']['revisions'] = $_postie_revisions;
1120
+ }
1121
+ }
1122
+ }
1123
+
1124
+ function email_notify($email, $recipients, $postid) {
1125
+ DebugEcho("email_notify: start");
1126
+
1127
+ if (count($recipients) == 0) {
1128
+ DebugEcho("email_notify: no recipients");
1129
+ return;
1130
+ }
1131
+ if (empty($postid)) {
1132
+ DebugEcho("email_notify: no post id");
1133
+ return;
1134
+ }
1135
+
1136
+ $myemailadd = get_option("admin_email");
1137
+ $blogname = get_option("blogname");
1138
+ $eblogname = "=?utf-8?b?" . base64_encode($blogname) . "?= ";
1139
+ $posturl = get_permalink($postid);
1140
+ $subject = $email['headers']['subject'];
1141
+
1142
+ $sendheaders = array("From: $eblogname <$myemailadd>");
1143
+
1144
+ $post_status = get_post_status($postid);
1145
+
1146
+ $mailtext = "Your email '$subject' has been successfully imported into $blogname $posturl with the current status of '$post_status'.\n";
1147
+
1148
+ $recipients = apply_filters('postie_email_notify_recipients', $recipients, $email, $postid);
1149
+ if (count($recipients) == 0) {
1150
+ DebugEcho("email_notify: no recipients after postie_email_notify_recipients filter");
1151
+ return;
1152
+ } else {
1153
+ DebugEcho("email_notify: post postie_email_notify_recipients");
1154
+ DebugDump($recipients);
1155
+ }
1156
+ $subject = "Email imported to $blogname ($post_status)";
1157
+ $subject = apply_filters('postie_email_notify_subject', $subject, $email, $postid);
1158
+ DebugEcho("email_notify: post postie_email_notify_subject: $subject");
1159
+
1160
+ $mailtext = apply_filters('postie_email_notify_body', $mailtext, $email, $postid);
1161
+ DebugEcho("email_notify: post postie_email_notify_body: $mailtext");
1162
+
1163
+
1164
+ wp_mail($recipients, $subject, $mailtext, $sendheaders);
1165
+ }
1166
+
1167
+ /**
1168
+ * This is the main handler for all of the processing
1169
+ */
1170
+ function post_email($poster, $mimeDecodedEmail, $config) {
1171
+ $this->disable_revisions();
1172
+ //extract($config);
1173
+
1174
+ /* in order to do attachments correctly, we need to associate the
1175
+ attachments with a post. So we add the post here, then update it */
1176
+ $tmpPost = array('post_title' => 'tmptitle', 'post_content' => 'tmpPost', 'post_status' => 'draft');
1177
+ $post_id = wp_insert_post($tmpPost, true);
1178
+ if (!is_wp_error($post_id)) {
1179
+ DebugEcho("PostEmail: tmp post id is $post_id");
1180
+
1181
+ $is_reply = false;
1182
+
1183
+ DebugEcho("PostEmail: pre postie_post_pre");
1184
+ $mimeDecodedEmail = apply_filters('postie_post_pre', $mimeDecodedEmail);
1185
+
1186
+ $details = $this->create_post($poster, $mimeDecodedEmail, $post_id, $is_reply, $config);
1187
+
1188
+ $details = apply_filters('postie_post', $details);
1189
+ $details = apply_filters('postie_post_before', $details, $mimeDecodedEmail['headers']);
1190
+
1191
+ DebugEcho("PostEmail: Post postie_post_before filter");
1192
+ DebugDump($details);
1193
+
1194
+ if (empty($details)) {
1195
+ // It is possible that the filter has removed the post, in which case, it should not be posted.
1196
+ // And if we created a placeholder post (because this was not a reply to an existing post),
1197
+ // then it should be removed
1198
+ if (!$is_reply) {
1199
+ wp_delete_post($post_id);
1200
+ EchoError("postie_post filter cleared the post, not saving.");
1201
+ }
1202
+ } else {
1203
+ $postid = $this->save_post($details, $is_reply);
1204
+
1205
+ if ($config['confirmation_email'] != '') {
1206
+ if ($config['confirmation_email'] == 'sender' || $config['confirmation_email'] == 'both') {
1207
+ $recipients = array($details['email_author']);
1208
+ }
1209
+ if ($config['confirmation_email'] == 'admin' || $config['confirmation_email'] == 'both') {
1210
+ foreach (get_users(array('role' => 'administrator', 'blog_id' => get_current_blog_id())) as $user) {
1211
+ $recipients[] = $user->user_email;
1212
+ }
1213
+ }
1214
+ $this->email_notify($mimeDecodedEmail, $recipients, $postid);
1215
+ }
1216
+ if ($this->is_debugmode()) {
1217
+ $post = get_post($post_id);
1218
+ DebugEcho("PostEmail: resulting post");
1219
+ DebugDump($post);
1220
+ }
1221
+ }
1222
+ } else {
1223
+ EchoError("PostEmail: wp_insert_post failed: " . $post_id->get_error_message());
1224
+ DebugDump($post_id->get_error_messages());
1225
+ DebugDump($post_id->get_error_data());
1226
+ $this->notify_error("PostEmail wp_insert_post failed creating placeholder", $post_id->get_error_message());
1227
+ }
1228
+ $this->disable_revisions(true);
1229
+ DebugEcho("Done");
1230
+ }
1231
+
1232
+ /**
1233
+ * This function gleans the name from an email address if available. If not
1234
+ * it just returns the username (everything before @)
1235
+ */
1236
+ function get_name_from_email($address) {
1237
+ $name = "";
1238
+ $matches = array();
1239
+ if (preg_match('/^([^<>]+)<([^<> ()]+)>$/', $address, $matches)) {
1240
+ $name = $matches[1];
1241
+ } else if (preg_match('/<([^<>@ ()]+)>/', $address, $matches)) {
1242
+ $name = $matches[1];
1243
+ } else if (preg_match('/(.+?)@(.+)/', $address, $matches)) {
1244
+ $name = $matches[1];
1245
+ }
1246
+
1247
+ return trim($name);
1248
+ }
1249
+
1250
+ /**
1251
+ * This method works around a problem with email address with extra <> in the email address
1252
+ * @param string
1253
+ * @return string
1254
+ */
1255
+ function remove_extra_characters_in_email_address($address) {
1256
+ $matches = array();
1257
+ if (preg_match('/^[^<>]+<([^<> ()]+)>$/', $address, $matches)) {
1258
+ $address = $matches[1];
1259
+ DebugEcho("RemoveExtraCharactersInEmailAddress: $address (1)");
1260
+ DebugDump($matches);
1261
+ } else if (preg_match('/<([^<> ()]+)>/', $address, $matches)) {
1262
+ $address = $matches[1];
1263
+ DebugEcho("RemoveExtraCharactersInEmailAddress: $address (2)");
1264
+ }
1265
+
1266
+ return $address;
1267
+ }
1268
+
1269
+ /**
1270
+ * This compares the current address to the list of authorized addresses
1271
+ * @param string - email address
1272
+ * @return boolean
1273
+ */
1274
+ function is_email_authorized($address, $authorized) {
1275
+ $r = false;
1276
+ if (is_array($authorized)) {
1277
+ $a = strtolower(trim($address));
1278
+ if (!empty($a)) {
1279
+ $r = in_array($a, array_map('strtolower', $authorized));
1280
+ }
1281
+ }
1282
+ return $r;
1283
+ }
1284
+
1285
+ function header_encode($value) {
1286
+ return "=?utf-8?b?" . base64_encode($value) . "?= ";
1287
+ }
1288
+
1289
+ function email_reject($email, $recipients, $returnToSender) {
1290
+ DebugEcho("email_reject: start");
1291
+
1292
+ if (count($recipients) == 0) {
1293
+ DebugEcho("email_reject: no recipients");
1294
+ return;
1295
+ }
1296
+
1297
+ $blogname = get_option("blogname");
1298
+ $from = $email['headers']['from']['mailbox'] . '@' . $email['headers']['from']['host'];
1299
+
1300
+ $subject = $email['headers']['subject'];
1301
+ if ($returnToSender) {
1302
+ DebugEcho("email_reject: return to sender $from");
1303
+ array_push($recipients, $from);
1304
+ }
1305
+
1306
+ $eblogname = $this->header_encode($blogname);
1307
+ $adminemail = get_option("admin_email");
1308
+
1309
+ $headers = array();
1310
+ $headers[] = "From: $eblogname <$adminemail>";
1311
+
1312
+ DebugEcho("email_reject: To:");
1313
+ DebugDump($recipients);
1314
+ DebugEcho("email_reject: header:");
1315
+ DebugDump($headers);
1316
+
1317
+ $message = "An unauthorized message has been sent to $blogname.\n";
1318
+ $message .= "Sender: $from\n";
1319
+ $message .= "Subject: $subject\n";
1320
+ $message .= "\n\nIf you wish to allow posts from this address, please add " . $from . " to the registered users list and manually add the content of the email found below.";
1321
+ $message .= "\n\nOtherwise, the email has already been deleted from the server and you can ignore this message.";
1322
+ $message .= "\n\nIf you would like to prevent postie from forwarding mail in the future, please change the FORWARD_REJECTED_MAIL setting in the Postie settings panel";
1323
+ $message .= "\n\nThe original content of the email has been attached.\n\n";
1324
+
1325
+ $recipients = apply_filters('postie_email_reject_recipients', $recipients, $email);
1326
+ if (count($recipients) == 0) {
1327
+ DebugEcho("email_reject: no recipients after postie_email_reject_recipients filter");
1328
+ return;
1329
+ } else {
1330
+ DebugEcho("email_reject: post postie_email_reject_recipients");
1331
+ DebugDump($recipients);
1332
+ }
1333
+
1334
+ $subject = $blogname . ": Unauthorized Post Attempt from $from";
1335
+ $subject = apply_filters('postie_email_reject_subject', $subject, $email);
1336
+ DebugEcho("email_reject: post postie_email_reject_subject: $subject");
1337
+
1338
+ $message = apply_filters('postie_email_reject_body', $message, $email);
1339
+ DebugEcho("email_reject: post postie_email_reject_body: $message");
1340
+
1341
+ $attachTxt = wp_tempnam() . '.txt';
1342
+ file_put_contents($attachTxt, $email['text']);
1343
+
1344
+ $attachHtml = wp_tempnam() . '.htm';
1345
+ file_put_contents($attachHtml, $email['html']);
1346
+
1347
+ wp_mail($recipients, $subject, $message, $headers, array($attachTxt, $attachHtml));
1348
+
1349
+ unlink($attachTxt);
1350
+ unlink($attachHtml);
1351
+ }
1352
+
1353
+ /**
1354
+ * Determines if the sender is a valid user.
1355
+ * @return integer|NULL
1356
+ */
1357
+ function validate_poster(&$mimeDecodedEmail, $config) {
1358
+ extract($config);
1359
+ $poster = NULL;
1360
+ $from = "";
1361
+ if (array_key_exists('headers', $mimeDecodedEmail) && array_key_exists('from', $mimeDecodedEmail['headers'])) {
1362
+ $from = $mimeDecodedEmail['headers']['from']['mailbox'] . '@' . $mimeDecodedEmail['headers']['from']['host'];
1363
+ $from = apply_filters('postie_filter_email', $from);
1364
+ DebugEcho("ValidatePoster: post postie_filter_email $from");
1365
+
1366
+ $toEmail = '';
1367
+ if (isset($mimeDecodedEmail['headers']['to'])) {
1368
+ $toEmail = $mimeDecodedEmail['headers']['to'][0]['mailbox'] . '@' . $mimeDecodedEmail['headers']['to'][0]['host'];
1369
+ }
1370
+
1371
+ $replytoEmail = '';
1372
+ if (isset($mimeDecodedEmail['headers']['reply-to'])) {
1373
+ $replytoEmail = $mimeDecodedEmail['headers']['reply-to']['mailbox'] . '@' . $mimeDecodedEmail['headers']['reply-to']['host'];
1374
+ }
1375
+
1376
+ $from = apply_filters("postie_filter_email2", $from, $toEmail, $replytoEmail);
1377
+ DebugEcho("ValidatePoster: post postie_filter_email2 $from");
1378
+ } else {
1379
+ DebugEcho("No 'from' header found");
1380
+ DebugDump($mimeDecodedEmail['headers']);
1381
+ }
1382
+
1383
+ if (array_key_exists("headers", $mimeDecodedEmail)) {
1384
+ $from = apply_filters("postie_filter_email3", $from, $mimeDecodedEmail['headers']);
1385
+ DebugEcho("ValidatePoster: post postie_filter_email3 $from");
1386
+ }
1387
+
1388
+ $resentFrom = "";
1389
+ if (array_key_exists('headers', $mimeDecodedEmail) && array_key_exists('resent-from', $mimeDecodedEmail['headers'])) {
1390
+ $resentFrom = $this->remove_extra_characters_in_email_address(trim($mimeDecodedEmail['headers']['resent-from']));
1391
+ }
1392
+
1393
+ //See if the email address is one of the special authorized ones
1394
+ $user_ID = '';
1395
+ if (!empty($from)) {
1396
+ DebugEcho("Confirming Access For $from ");
1397
+ $user = get_user_by('email', $from);
1398
+ if ($user !== false) {
1399
+ if (is_user_member_of_blog($user->ID)) {
1400
+ $user_ID = $user->ID;
1401
+ } else {
1402
+ DebugEcho("$from is not user of blog " . get_current_blog_id());
1403
+ }
1404
+ }
1405
+ }
1406
+
1407
+ if (!empty($user_ID)) {
1408
+ $user = new WP_User($user_ID);
1409
+ if ($user->has_cap("post_via_postie")) {
1410
+ DebugEcho("$user_ID has 'post_via_postie' permissions");
1411
+ $poster = $user_ID;
1412
+
1413
+ DebugEcho("ValidatePoster: pre postie_author $poster");
1414
+ $poster = apply_filters("postie_author", $poster);
1415
+ DebugEcho("ValidatePoster: post postie_author $poster");
1416
+ } else {
1417
+ DebugEcho("$user_ID does not have 'post_via_postie' permissions");
1418
+ $user_ID = "";
1419
+ }
1420
+ }
1421
+
1422
+ if (empty($user_ID) && ($config['turn_authorization_off'] || $this->is_email_authorized($from, $config['authorized_addresses']) || $this->is_email_authorized($resentFrom, $config['authorized_addresses']))) {
1423
+ DebugEcho("ValidatePoster: looking up default user " . $config['admin_username']);
1424
+ $user = get_user_by('login', $config['admin_username']);
1425
+ if ($user === false) {
1426
+ EchoError("Your 'Default Poster' setting '" . $config['admin_username'] . "' is not a valid WordPress user (2)");
1427
+ $poster = 1;
1428
+ } else {
1429
+ $poster = $user->ID;
1430
+ DebugEcho("ValidatePoster: pre postie_author (default) $poster");
1431
+ $poster = apply_filters("postie_author", $poster);
1432
+ DebugEcho("ValidatePoster: post postie_author (default) $poster");
1433
+ }
1434
+ DebugEcho("ValidatePoster: found user '$poster'");
1435
+ }
1436
+
1437
+ if (!$poster) {
1438
+ EchoError('Invalid sender: ' . htmlentities($from) . "! Not adding email!");
1439
+ if ($config['forward_rejected_mail']) {
1440
+ $this->email_reject($mimeDecodedEmail, array(get_option("admin_email")), $config['return_to_sender']);
1441
+ EchoError("A copy of the message has been forwarded to the administrator.");
1442
+ }
1443
+ return '';
1444
+ }
1445
+
1446
+ //actually log in as the user
1447
+ if ($config['force_user_login'] == true) {
1448
+ $user = get_user_by('id', $poster);
1449
+ if ($user) {
1450
+ DebugEcho("logging in as {$user->user_login}");
1451
+ wp_set_current_user($poster);
1452
+ //wp_set_auth_cookie($poster);
1453
+ do_action('wp_login', $user->user_login);
1454
+ }
1455
+ }
1456
+ return $poster;
1457
+ }
1458
+
1459
+ function postie_environment($force_display = false) {
1460
+ global $g_postie_init;
1461
+
1462
+ DebugEcho("OS: " . php_uname(), $force_display);
1463
+ DebugEcho("PHP Version: " . phpversion(), $force_display);
1464
+ DebugEcho("PHP error_log: " . ini_get('error_log'), $force_display);
1465
+ DebugEcho("PHP log_errors: " . (ini_get('log_errors') ? 'On' : 'Off'), $force_display);
1466
+ DebugEcho("PHP get_temp_dir: " . get_temp_dir(), $force_display);
1467
+ if (function_exists('curl_version')) {
1468
+ $cv = curl_version();
1469
+ DebugEcho("PHP cURL version: " . $cv['version'], $force_display);
1470
+ }
1471
+
1472
+ DebugEcho("WordPress Version: " . get_bloginfo('version'), $force_display);
1473
+ if (defined('MULTISITE') && MULTISITE) {
1474
+ DebugEcho("WordPress Multisite", $force_display);
1475
+ DebugEcho("network_home_url(): " . network_home_url(), $force_display);
1476
+ } else {
1477
+ DebugEcho("WordPress Singlesite", $force_display);
1478
+ }
1479
+ DebugEcho("WP_TEMP_DIR: " . (defined('WP_TEMP_DIR') ? WP_TEMP_DIR : '(none)'), $force_display);
1480
+ DebugEcho("WP_HOME: " . (defined('WP_HOME') ? WP_HOME : '(none)'), $force_display);
1481
+ DebugEcho("home_url(): " . home_url(), $force_display);
1482
+ DebugEcho("WP_SITEURL: " . (defined('WP_SITEURL') ? WP_SITEURL : '(none)'), $force_display);
1483
+ DebugEcho("site_url(): " . site_url(), $force_display);
1484
+
1485
+ if (defined('WP_DEBUG')) {
1486
+ DebugEcho("WP_DEBUG: " . (WP_DEBUG === true ? 'On' : 'Off'), $force_display);
1487
+ } else {
1488
+ DebugEcho("WP_DEBUG: Off", $force_display);
1489
+ }
1490
+
1491
+ if (defined('WP_DEBUG_DISPLAY')) {
1492
+ if (null == WP_DEBUG_DISPLAY) {
1493
+ DebugEcho("WP_DEBUG_DISPLAY: null", $force_display);
1494
+ } else {
1495
+ DebugEcho("WP_DEBUG_DISPLAY: " . (WP_DEBUG_DISPLAY === true ? 'On' : 'Off'), $force_display);
1496
+ }
1497
+ } else {
1498
+ DebugEcho("WP_DEBUG_DISPLAY: Off", $force_display);
1499
+ }
1500
+
1501
+ if (defined('WP_DEBUG_LOG')) {
1502
+ DebugEcho("WP_DEBUG_LOG: " . (WP_DEBUG_LOG === true ? 'On' : 'Off'), $force_display);
1503
+ } else {
1504
+ DebugEcho("WP_DEBUG_LOG: Off", $force_display);
1505
+ }
1506
+
1507
+ if (defined('ALTERNATE_WP_CRON') && ALTERNATE_WP_CRON) {
1508
+ DebugEcho("Alternate cron is enabled", $force_display);
1509
+ }
1510
+
1511
+ if (defined('DISABLE_WP_CRON') && DISABLE_WP_CRON) {
1512
+ DebugEcho("WordPress cron is disabled. Postie will not run unless you have an external cron set up.", $force_display);
1513
+ }
1514
+
1515
+ if (defined('WP_MAX_MEMORY_LIMIT ')) {
1516
+ DebugEcho("WP_MAX_MEMORY_LIMIT: " . WP_MAX_MEMORY_LIMIT, $force_display);
1517
+ } else {
1518
+ DebugEcho("WP_MAX_MEMORY_LIMIT: 256M (default)", $force_display);
1519
+ }
1520
+
1521
+ if (defined('WP_MEMORY_LIMIT')) {
1522
+ DebugEcho("WP_MEMORY_LIMIT: " . WP_MEMORY_LIMIT, $force_display);
1523
+ } else {
1524
+ DebugEcho("WP_MEMORY_LIMIT: 32M (default)", $force_display);
1525
+ }
1526
+
1527
+ DebugEcho("DISABLE_WP_CRON: " . (defined('DISABLE_WP_CRON') && DISABLE_WP_CRON === true ? 'On' : 'Off'), $force_display);
1528
+ DebugEcho("ALTERNATE_WP_CRON: " . (defined('ALTERNATE_WP_CRON') && ALTERNATE_WP_CRON === true ? 'On' : 'Off'), $force_display);
1529
+
1530
+ if (defined('WP_CRON_LOCK_TIMEOUT')) {
1531
+ DebugEcho("WP_CRON_LOCK_TIMEOUT: " . WP_CRON_LOCK_TIMEOUT, $force_display);
1532
+ }
1533
+
1534
+ if ($g_postie_init->postie_IsIconvInstalled()) {
1535
+ DebugEcho("iconv: present", $force_display);
1536
+ } else {
1537
+ DebugEcho("iconv: missing", $force_display);
1538
+ }
1539
+
1540
+ DebugEcho('Active plugins', $force_display);
1541
+ DebugDump(get_option('active_plugins'));
1542
+
1543
+ DebugEcho("Postie is in " . plugin_dir_path(__FILE__), $force_display);
1544
+ DebugEcho("Postie Version: " . POSTIE_VERSION, $force_display);
1545
+ DebugEcho("POSTIE_DEBUG: " . ($this->is_debugmode() ? 'On' : 'Off'), $force_display);
1546
+ }
1547
+
1548
+ function is_debugmode() {
1549
+ return (defined('POSTIE_DEBUG') && POSTIE_DEBUG == true);
1550
+ }
1551
+
1552
+ function log_onscreen($data) {
1553
+ if (php_sapi_name() == "cli") {
1554
+ print( "$data\n");
1555
+ } else {
1556
+ //flush the buffers
1557
+ while (ob_get_level() > 0) {
1558
+ ob_end_flush();
1559
+ }
1560
+ print( "<pre>" . htmlspecialchars($data) . "</pre>\n");
1561
+ }
1562
+ }
1563
+
1564
+ function log_error($v) {
1565
+ $this->log_onscreen($v);
1566
+ error_log("Postie [error]: $v");
1567
+ }
1568
+
1569
+ function log_debug($data) {
1570
+ error_log("Postie [debug]: $data");
1571
+ }
1572
+
1573
+ function connection_info($config) {
1574
+ $conninfo = array();
1575
+ $conninfo['mail_server'] = $config['mail_server'];
1576
+ $conninfo['mail_port'] = $config['mail_server_port'];
1577
+ $conninfo['mail_user'] = $config['mail_userid'];
1578
+ $conninfo['mail_password'] = $config['mail_password'];
1579
+ $conninfo['mail_protocol'] = $config['input_protocol'];
1580
+ $conninfo['mail_tls'] = $config['email_tls'];
1581
+ $conninfo['email_delete_after_processing'] = $config['delete_mail_after_processing'];
1582
+ $conninfo['email_max'] = $config['maxemails'];
1583
+ $conninfo['email_ignore_state'] = $config['ignore_mail_state'];
1584
+
1585
+ return apply_filters('postie_preconnect', $conninfo);
1586
+ }
1587
+
1588
+ function test_config() {
1589
+
1590
+ wp_get_current_user();
1591
+
1592
+ if (!current_user_can('manage_options')) {
1593
+ DebugEcho("non-admin tried to set options");
1594
+ echo "<h2> Sorry only admin can run this file</h2>";
1595
+ exit();
1596
+ }
1597
+
1598
+ $config = postie_config_read();
1599
+ if (true == $config['postie_log_error'] || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
1600
+ add_action('postie_log_error', array($this, 'log_error'));
1601
+ }
1602
+ if (true == $config['postie_log_debug'] && !defined('POSTIE_DEBUG')) {
1603
+ define('POSTIE_DEBUG', true);
1604
+ }
1605
+ if (true == $config['postie_log_debug'] || (defined('POSTIE_DEBUG') && true == POSTIE_DEBUG)) {
1606
+ add_action('postie_log_debug', array($this, 'log_debug'));
1607
+ }
1608
+ ?>
1609
+ <div class="wrap">
1610
+ <h1>Postie Configuration Test</h1>
1611
+ <?php
1612
+ $this->postie_environment(true);
1613
+ ?>
1614
+
1615
+ <h2>Clock</h2>
1616
+ <p>This shows what time it would be if you posted right now</p>
1617
+ <?php
1618
+ $wptz = get_option('gmt_offset');
1619
+ $wptzs = get_option('timezone_string');
1620
+ DebugEcho("Wordpress timezone: $wptzs ($wptz)", true);
1621
+ DebugEcho("Current time: " . current_time('mysql'), true);
1622
+ DebugEcho("Current time (gmt): " . current_time('mysql', 1), true);
1623
+ DebugEcho("Postie time correction: {$config['time_offset']}", true);
1624
+ $offsetdate = strtotime(current_time('mysql')) + ($config['use_time_offset'] ? $config['time_offset'] * 3600 : 0);
1625
+
1626
+ DebugEcho("Post time: " . date('Y-m-d H:i:s', $offsetdate), true);
1627
+ ?>
1628
+ <h2>Encoding</h2>
1629
+ <?php
1630
+ $default_charset = ini_get('default_charset');
1631
+ if (version_compare(phpversion(), '5.6.0', '<')) {
1632
+ if (empty($default_charset)) {
1633
+ DebugEcho("default_charset: WARNING no default_charset set see http://php.net/manual/en/ini.core.php#ini.default-charset", true);
1634
+ } else {
1635
+ DebugEcho("default_charset: $default_charset", true);
1636
+ }
1637
+ } else {
1638
+ if (empty($default_charset)) {
1639
+ DebugEcho("default_charset: UTF-8 (default)", true);
1640
+ } else {
1641
+ DebugEcho("default_charset: $default_charset", true);
1642
+ }
1643
+ }
1644
+
1645
+ if (defined('DB_CHARSET')) {
1646
+ DebugEcho("DB_CHARSET: " . DB_CHARSET, true);
1647
+ } else {
1648
+ DebugEcho("DB_CHARSET: undefined (utf8)", true);
1649
+ }
1650
+
1651
+ if (defined('DB_COLLATE')) {
1652
+ $db_collate = DB_COLLATE;
1653
+ if (empty($db_collate)) {
1654
+ DebugEcho("DB_COLLATE: database default", true);
1655
+ } else {
1656
+ DebugEcho("DB_COLLATE: " . DB_COLLATE, true);
1657
+ }
1658
+ }
1659
+
1660
+ DebugEcho("WordPress encoding: " . esc_attr(get_option('blog_charset')), true);
1661
+ DebugEcho("Postie encoding: " . $config['message_encoding'], true);
1662
+ ?>
1663
+ <h2>Images</h2>
1664
+ <?php
1665
+ DebugEcho("registered image sizes");
1666
+ DebugDump(get_intermediate_image_sizes());
1667
+ ?>
1668
+ <h2>Connect to Mail Host</h2>
1669
+ <?php
1670
+ DebugEcho("Postie connection: " . $config['input_connection'], true);
1671
+ DebugEcho("Postie protocol: " . $config['input_protocol'], true);
1672
+ DebugEcho("Postie server: " . $config['mail_server'], true);
1673
+ DebugEcho("Postie port: " . $config['mail_server_port'], true);
1674
+
1675
+ if (!$config['mail_server'] || !$config['mail_server_port'] || !$config['mail_userid']) {
1676
+ EchoError("FAIL - server settings not complete");
1677
+ }
1678
+
1679
+ $conninfo = $this->connection_info($config);
1680
+ if ($this->is_debugmode()) {
1681
+ fCore::enableDebugging(true);
1682
+ fCore::registerDebugCallback('DebugEcho');
1683
+ }
1684
+
1685
+ switch (strtolower($config['input_protocol'])) {
1686
+ case 'imap':
1687
+ case 'imap-ssl':
1688
+ try {
1689
+ if ($config['input_connection'] == 'curl') {
1690
+ $conn = new pCurlConnection('imap', $conninfo['mail_server'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_port'], ($conninfo['mail_protocol'] == 'imap-ssl' || $conninfo['mail_protocol'] == 'pop3-ssl'));
1691
+ } else {
1692
+ $conn = new pSocketConnection('imap', $conninfo['mail_server'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_port'], ($conninfo['mail_protocol'] == 'imap-ssl' || $conninfo['mail_protocol'] == 'pop3-ssl'));
1693
+ }
1694
+ $srv = new pImapMailServer($conn);
1695
+ $mailbox = new fMailbox('imap', $conn, $srv);
1696
+ $m = $mailbox->countMessages();
1697
+ DebugEcho("Successful " . strtoupper($config['input_protocol']) . " connection on port {$config['mail_server_port']}", true);
1698
+ DebugEcho("# of waiting messages: $m", true);
1699
+ $mailbox->close();
1700
+ } catch (Exception $e) {
1701
+ EchoError("Unable to connect. The server said: " . $e->getMessage());
1702
+ }
1703
+ break;
1704
+
1705
+ case 'pop3':
1706
+ case 'pop3-ssl':
1707
+ try {
1708
+ if ($config['input_connection'] == 'curl') {
1709
+ $conn = new pCurlConnection('pop3', $conninfo['mail_server'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_port'], ($conninfo['mail_protocol'] == 'imap-ssl' || $conninfo['mail_protocol'] == 'pop3-ssl'), 30);
1710
+ } else {
1711
+ $conn = new pSocketConnection('pop3', $conninfo['mail_server'], $conninfo['mail_user'], $conninfo['mail_password'], $conninfo['mail_port'], ($conninfo['mail_protocol'] == 'imap-ssl' || $conninfo['mail_protocol'] == 'pop3-ssl'));
1712
+ }
1713
+ $srv = new pPop3MailServer($conn);
1714
+ $mailbox = new fMailbox('pop3', $conn, $srv);
1715
+ $m = $mailbox->countMessages();
1716
+ DebugEcho("Successful " . strtoupper($config['input_protocol']) . " connection on port {$config['mail_server_port']}", true);
1717
+ DebugEcho("# of waiting messages: $m", true);
1718
+ $mailbox->close();
1719
+ } catch (Exception $e) {
1720
+ EchoError("Unable to connect. The server said:");
1721
+ EchoError($e->getMessage());
1722
+ }
1723
+ break;
1724
+ default:
1725
+ EchoError("Unable to connect. Invalid setup");
1726
+ break;
1727
+ }
1728
+ ?>
1729
+ </div>
1730
+ <?php
1731
+ DebugEcho("Test complete");
1732
+ }
1733
+
1734
+ }
1735
+
1736
+ $g_postie = new Postie();
postie.php CHANGED
@@ -4,18 +4,19 @@
4
  Plugin Name: Postie
5
  Plugin URI: http://PostiePlugin.com/
6
  Description: Create posts via email. Significantly upgrades the Post by Email features of WordPress.
7
- Version: 1.8.45
8
  Author: Wayne Allen
9
  Author URI: http://PostiePlugin.com/
10
- License: GPL2
11
  Text Domain: postie
12
  */
13
 
14
- /* Copyright (c) 2015 Wayne Allen (email : wayne@allens-home.com)
15
 
16
- This program is free software; you can redistribute it and/or modify
17
- it under the terms of the GNU General Public License, version 2, as
18
- published by the Free Software Foundation.
 
19
 
20
  This program is distributed in the hope that it will be useful,
21
  but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -23,214 +24,205 @@
23
  GNU General Public License for more details.
24
 
25
  You should have received a copy of the GNU General Public License
26
- along with this program; if not, write to the Free Software
27
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
28
  */
29
 
30
  /*
31
- $Id: postie.php 1682901 2017-06-21 19:47:20Z WayneAllen $
32
  */
33
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fException.php");
34
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fUnexpectedException.php");
35
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fExpectedException.php");
36
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fConnectivityException.php");
37
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fValidationException.php");
38
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fProgrammerException.php");
39
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fEnvironmentException.php");
40
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fCore.php");
41
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fMailbox.php");
42
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/fEmail.php");
43
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pConnection.php");
44
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pCurlConnection.php");
45
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pSocketConnection.php");
46
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pMailServer.php");
47
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pImapMailServer.php");
48
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/pPop3MailServer.php");
49
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "lib/autolink.php");
50
-
51
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "postie-functions.php");
52
- require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "postie-api.php");
53
-
54
- require_once(ABSPATH . 'wp-admin/includes/file.php');
55
- require_once(ABSPATH . 'wp-admin/includes/image.php');
56
- require_once(ABSPATH . 'wp-admin/includes/media.php');
57
- require_once(ABSPATH . 'wp-admin/includes/file.php'); //wp_tempnam()
58
-
59
- require_once( ABSPATH . WPINC . '/class-oembed.php' );
60
-
61
- if (!function_exists('file_get_html')) {
62
- require_once (plugin_dir_path(__FILE__) . 'lib/simple_html_dom.php');
63
  }
64
 
65
- define('POSTIE_VERSION', '1.8.45');
66
- define("POSTIE_ROOT", dirname(__FILE__));
67
- define("POSTIE_URL", WP_PLUGIN_URL . '/' . basename(dirname(__FILE__)));
68
-
69
- //register the hooks early in the page in case some method needs the result of one of them (i.e. cron_schedules)
70
- add_action('init', 'postie_disable_kses_content', 20);
71
- add_action('check_postie_hook', 'check_postie');
72
- add_action('parse_request', 'postie_parse_request');
73
- add_action('admin_init', 'postie_admin_init');
74
- add_action('admin_menu', 'postie_admin_menu');
75
- add_action('admin_head', 'postie_admin_head');
76
-
77
- add_filter('whitelist_options', 'postie_whitelist');
78
- add_filter('cron_schedules', 'postie_more_reccurences');
79
- add_filter('query_vars', 'postie_query_vars');
80
- add_filter("plugin_action_links_" . plugin_basename(__FILE__), 'postie_plugin_action_links');
81
- add_filter('plugin_row_meta', 'postie_plugin_row_meta', 10, 2);
82
-
83
- register_activation_hook(__FILE__, 'activate_postie');
84
- register_activation_hook(__FILE__, 'postie_cron');
85
- register_deactivation_hook(__FILE__, 'postie_decron');
86
-
87
- //Add Menu Configuration
88
- if (is_admin()) {
89
- if (function_exists('load_plugin_textdomain')) {
90
-
91
- function postie_load_domain() {
92
- load_plugin_textdomain('postie', false, dirname(plugin_basename(__FILE__)) . '/languages/');
93
- }
94
 
95
- add_action('init', 'postie_load_domain');
96
- }
97
- postie_warnings();
98
- }
99
 
100
- //****************** functions *************************
101
- function postie_admin_head() {
102
- ?>
103
- <style type="text/css">
104
- #adminmenu #toplevel_page_postie-settings div.wp-menu-image:before {
105
- content: "\f466";
106
- }
107
- </style>
108
- <?php
109
 
110
- }
111
 
112
- function postie_plugin_row_meta($links, $file) {
113
- if (strpos($file, plugin_basename(__FILE__)) !== false) {
114
- $new_links = array(
115
- '<a href="http://postieplugin.com/" target="_blank">Support</a>',
116
- '<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=HPK99BJ88V4C2" target="_blank">Donate</a>'
117
- );
 
 
118
 
119
- $links = array_merge($links, $new_links);
120
- }
 
 
 
 
121
 
122
- return $links;
123
- }
 
 
124
 
125
- function postie_plugin_action_links($links) {
126
- $links[] = '<a href="admin.php?page=postie-settings">Settings</a>';
127
- return $links;
128
- }
129
 
130
- function postie_query_vars($vars) {
131
- $vars[] = 'postie';
132
- return $vars;
133
- }
134
 
135
- function postie_parse_request($wp) {
136
- if (array_key_exists('postie', $wp->query_vars)) {
137
- switch ($wp->query_vars['postie']) {
138
- case 'get-mail':
139
- postie_get_mail();
140
- die();
141
- case 'test-config':
142
- postie_test_config();
143
- die();
144
- default :
145
- dir('Unknown option: ' . $wp->query_vars['postie']);
146
  }
147
- }
148
- }
149
 
150
- function postie_admin_init() {
151
- wp_register_style('postie-style', plugins_url('css/style.css', __FILE__));
152
- register_setting('postie-settings', 'postie-settings', 'config_ValidateSettings');
153
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
154
 
155
- function postie_admin_menu() {
156
- $page = add_menu_page('Postie', 'Postie', 'manage_options', 'postie-settings', 'postie_loadjs_options_page');
157
- add_action('admin_print_styles-' . $page, 'postie_admin_styles');
158
- }
 
159
 
160
- function postie_loadjs_options_page() {
161
- require_once POSTIE_ROOT . '/config_form.php';
162
- }
163
 
164
- function postie_admin_page() {
165
- if (!current_user_can('manage_options')) {
166
- wp_die(__('You do not have sufficient permissions to access this page.', 'postie'));
167
- }
168
- include 'config_form.php';
169
- }
170
 
171
- function postie_admin_styles() {
172
- wp_enqueue_style('postie-style');
173
- }
 
 
 
174
 
175
- /*
176
- * called by WP when activating the plugin
177
- * Note that you can't do any output during this funtion or activation
178
- * will fail on some systems. This means no DebugEcho, EchoInfo or DebugDump.
179
- */
180
 
181
- function activate_postie() {
182
- static $init = false;
183
- $options = config_Read();
184
 
185
- if ($init) {
186
- return;
187
- }
 
 
 
 
 
 
 
 
 
 
 
188
 
189
- if (!$options) {
190
- $options = array();
191
- }
192
- $default_options = config_GetDefaults();
193
- $old_config = array();
194
 
195
- $result = config_GetOld();
196
- if (is_array($result)) {
197
- foreach ($result as $key => $val) {
198
- $old_config[strtolower($key)] = $val;
199
  }
200
- }
201
 
202
- // overlay the options on top of each other:
203
- // the current value of $options takes priority over the $old_config, which takes priority over the $default_options
204
- $options = array_merge($default_options, $old_config, $options);
205
- $options = config_ValidateSettings($options);
206
- update_option('postie-settings', $options);
207
- $init = true;
208
- }
 
209
 
210
- /**
211
- * set up actions to show relevant warnings,
212
- * if mail server is not set, or if IMAP extension is not available
213
- */
214
- function postie_warnings() {
 
 
215
 
216
- $config = config_Read();
 
 
 
 
 
 
 
 
 
 
 
217
 
218
- if ((empty($config['mail_server']) ||
219
- empty($config['mail_server_port']) ||
220
- empty($config['mail_userid']) ||
221
- empty($config['mail_password'])
222
- ) && !isset($_POST['submit'])) {
223
 
224
- function postie_enter_info() {
225
- echo "<div id='postie-info-warning' class='updated fade'><p><strong>" . __('Postie is almost ready.', 'postie') . "</strong> "
226
- . sprintf(__('You must <a href="%1$s">enter your email settings</a> for it to work.', 'postie'), "admin.php?page=postie-settings")
227
- . "</p></div> ";
228
  }
229
 
230
- add_action('admin_notices', 'postie_enter_info');
231
- }
 
 
232
 
233
- if (postie_isMarkdownInstalled() && $config['prefer_text_type'] == 'html') {
 
 
 
 
 
 
 
 
 
 
 
 
234
 
235
  function postie_markdown_warning() {
236
  echo "<div id='postie-lst-warning' class='error'><p><strong>";
@@ -238,10 +230,11 @@ function postie_warnings() {
238
  echo "</strong></p></div>";
239
  }
240
 
241
- add_action('admin_notices', 'postie_markdown_warning');
242
- }
243
-
244
- if (!postie_IsIconvInstalled()) {
 
245
 
246
  function postie_iconv_warning() {
247
  echo "<div id='postie-lst-warning' class='error'><p><strong>";
@@ -249,27 +242,12 @@ function postie_warnings() {
249
  echo "</strong></p></div>";
250
  }
251
 
252
- add_action('admin_notices', 'postie_iconv_warning');
253
- }
254
-
255
- if (!fCore::checkVersion('5.2.0')) {
256
-
257
  function postie_php_warning() {
258
  echo "<div id='postie-lst-warning' class='error'><p><strong>";
259
  _e("Warning! Postie requires that PHP be verion 5.2 or higher. You have version " . phpversion(), 'postie');
260
  echo "</strong></p></div>";
261
  }
262
 
263
- add_action('admin_notices', 'postie_php_warning');
264
- }
265
-
266
- if (function_exists('curl_version')) {
267
- $cv = curl_version();
268
- } else {
269
- $cv = '1.0.0';
270
- }
271
- if ($config['input_connection'] == 'curl' && !version_compare($cv['version'], '7.30.0', 'ge')) {
272
-
273
  function postie_curl_warning() {
274
  $cv = curl_version();
275
  echo "<div id='postie-lst-warning' class='error'><p><strong>";
@@ -277,34 +255,74 @@ function postie_warnings() {
277
  echo "</strong></p></div>";
278
  }
279
 
280
- add_action('admin_notices', 'postie_curl_warning');
281
- }
282
-
283
- $userdata = WP_User::get_data_by('login', $config['admin_username']);
284
- if (!$userdata) {
285
-
286
  function postie_adminuser_warning() {
287
  echo "<div id='postie-mbstring-warning' class='error'><p><strong>";
288
  echo __('Warning: the Default Poster is not a valid WordPress login. Postie may reject emails if this is not corrected.', 'postie');
289
  echo "</strong></p></div>";
290
  }
291
 
292
- add_action('admin_notices', 'postie_adminuser_warning');
293
- }
294
- }
 
295
 
296
- function postie_disable_kses_content() {
297
- remove_filter('content_save_pre', 'wp_filter_post_kses');
298
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
299
 
300
- function postie_whitelist($options) {
301
- $added = array('postie-settings' => array('postie-settings'));
302
- $options = add_option_whitelist($added, $options);
303
- return $options;
304
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
305
 
306
- //don't use DebugEcho or EchoInfo here as it is not defined when called as an action
307
- function check_postie() {
308
- //error_log("check_postie");
309
- postie_get_mail();
310
  }
4
  Plugin Name: Postie
5
  Plugin URI: http://PostiePlugin.com/
6
  Description: Create posts via email. Significantly upgrades the Post by Email features of WordPress.
7
+ Version: 1.9.1
8
  Author: Wayne Allen
9
  Author URI: http://PostiePlugin.com/
10
+ License: GPL3
11
  Text Domain: postie
12
  */
13
 
14
+ /* Copyright (c) 2015-17 Wayne Allen (email : wayne@postieplugin.com)
15
 
16
+ This program is free software: you can redistribute it and/or modify
17
+ it under the terms of the GNU General Public License as published by
18
+ the Free Software Foundation, either version 3 of the License, or
19
+ (at your option) any later version.
20
 
21
  This program is distributed in the hope that it will be useful,
22
  but WITHOUT ANY WARRANTY; without even the implied warranty of
24
  GNU General Public License for more details.
25
 
26
  You should have received a copy of the GNU General Public License
27
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
 
28
  */
29
 
30
  /*
31
+ $Id: postie.php 1684501 2017-06-23 19:59:20Z WayneAllen $
32
  */
33
+
34
+ if (!defined('WPINC')) {
35
+ die; // Exit if accessed directly
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
36
  }
37
 
38
+ define('POSTIE_VERSION', '1.9.1');
39
+ define('POSTIE_ROOT', dirname(__FILE__));
40
+ define('POSTIE_URL', WP_PLUGIN_URL . '/' . basename(dirname(__FILE__)));
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
41
 
42
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'postie-compatibility.php');
43
+ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'postie-api.php');
 
 
44
 
45
+ if (!class_exists('PostieInit')) {
 
 
 
 
 
 
 
 
46
 
47
+ class PostieInit {
48
 
49
+ public function __construct() {
50
+ //WordPress Actions
51
+ add_action('init', array($this, 'init_action'), 20);
52
+ add_action('parse_request', array($this, 'parse_request_action'));
53
+ add_action('admin_init', array($this, 'admin_init_action'));
54
+ add_action('admin_menu', array($this, 'admin_menu_action'));
55
+ add_action('admin_head', array($this, 'admin_head_action'));
56
+ add_action('plugins_loaded', array($this, 'plugins_loaded_action'));
57
 
58
+ //WordPress filters
59
+ add_filter('whitelist_options', array($this, 'whitelist_options_filter'));
60
+ add_filter('cron_schedules', array($this, 'cron_schedules_filter'));
61
+ add_filter('query_vars', array($this, 'query_vars_filter'));
62
+ add_filter("plugin_action_links_" . plugin_basename(__FILE__), array($this, 'plugin_action_links_filter'));
63
+ add_filter('plugin_row_meta', array($this, 'plugin_row_meta_filter'), 10, 2);
64
 
65
+ //WordPress Hooks
66
+ register_activation_hook(__FILE__, array('PostieInit', 'postie_activate_hook'));
67
+ register_activation_hook(__FILE__, array('PostieInit', 'postie_cron_hook'));
68
+ register_deactivation_hook(__FILE__, array('PostieInit', 'postie_decron_hook'));
69
 
70
+ //Postie actions
71
+ add_action('check_postie_hook', 'postie_check');
 
 
72
 
73
+ if (is_admin()) {
74
+ $this->postie_warnings();
75
+ }
76
+ }
77
 
78
+ static function postie_activate_hook() {
79
+ /*
80
+ * called by WP when activating the plugin
81
+ * Note that you can't do any output during this funtion or activation
82
+ * will fail on some systems. This means no DebugEcho, EchoInfo or DebugDump.
83
+ */
 
 
 
 
 
84
  }
 
 
85
 
86
+ static function postie_cron_hook($interval = false) {
87
+ //Do not echo output in filters, it seems to break some installs
88
+ //error_log("postie_cron: setting up cron task: $interval");
89
+ //$schedules = wp_get_schedules();
90
+ //error_log("postie_cron\n" . print_r($schedules, true));
91
+
92
+ if (empty($interval)) {
93
+ $interval = 'hourly';
94
+ //error_log("Postie: setting up cron task: defaulting to hourly");
95
+ }
96
+
97
+ if ($interval == 'manual') {
98
+ PostieInit::postie_decron_hook();
99
+ //error_log("postie_cron: clearing cron (manual)");
100
+ } else {
101
+ if ($interval != wp_get_schedule('check_postie_hook')) {
102
+ PostieInit::postie_decron_hook(); //remove existing
103
+ //try to create the new schedule with the first run in 5 minutes
104
+ if (false === wp_schedule_event(time() + 5 * 60, $interval, 'check_postie_hook')) {
105
+ //error_log("postie_cron: Failed to set up cron task: $interval");
106
+ } else {
107
+ //error_log("postie_cron: Set up cron task: $interval");
108
+ }
109
+ } else {
110
+ //error_log("postie_cron: OK: $interval");
111
+ //don't need to do anything, cron already scheduled
112
+ }
113
+ }
114
+ }
115
 
116
+ static function postie_decron_hook() {
117
+ //don't use DebugEcho or EchoInfo here as it is not defined when called as a hook
118
+ //error_log("postie_decron: clearing cron");
119
+ wp_clear_scheduled_hook('check_postie_hook');
120
+ }
121
 
122
+ function plugins_loaded_action() {
123
+ load_plugin_textdomain('postie', false, dirname(plugin_basename(__FILE__)) . '/languages/');
124
+ }
125
 
126
+ function init_action() {
127
+ remove_filter('content_save_pre', 'wp_filter_post_kses');
128
+ }
 
 
 
129
 
130
+ function plugin_row_meta_filter($links, $file) {
131
+ if (strpos($file, plugin_basename(__FILE__)) !== false) {
132
+ $new_links = array(
133
+ '<a href="http://postieplugin.com/" target="_blank">Support</a>',
134
+ '<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=HPK99BJ88V4C2" target="_blank">Donate</a>'
135
+ );
136
 
137
+ $links = array_merge($links, $new_links);
138
+ }
 
 
 
139
 
140
+ return $links;
141
+ }
 
142
 
143
+ function parse_request_action($wp) {
144
+ if (array_key_exists('postie', $wp->query_vars)) {
145
+ switch ($wp->query_vars['postie']) {
146
+ case 'get-mail':
147
+ postie_get_mail();
148
+ die();
149
+ case 'test-config':
150
+ postie_test_config();
151
+ die();
152
+ default :
153
+ dir('Unknown option: ' . $wp->query_vars['postie']);
154
+ }
155
+ }
156
+ }
157
 
158
+ function admin_init_action() {
159
+ wp_register_style('postie-style', plugins_url('css/style.css', __FILE__));
160
+ register_setting('postie-settings', 'postie-settings', array(new PostieConfig(), 'config_ValidateSettings'));
161
+ }
 
162
 
163
+ function admin_menu_action() {
164
+ $page = add_menu_page('Postie', 'Postie', 'manage_options', 'postie-settings', array($this, 'postie_show_config_page'));
165
+ add_action('admin_print_styles-' . $page, array($this, 'postie_admin_styles'));
 
166
  }
 
167
 
168
+ function admin_head_action() {
169
+ ?>
170
+ <style type="text/css">
171
+ #adminmenu #toplevel_page_postie-settings div.wp-menu-image:before {
172
+ content: "\f466";
173
+ }
174
+ </style>
175
+ <?php
176
 
177
+ }
178
+
179
+ function whitelist_options_filter($options) {
180
+ $added = array('postie-settings' => array('postie-settings'));
181
+ $options = add_option_whitelist($added, $options);
182
+ return $options;
183
+ }
184
 
185
+ function cron_schedules_filter($schedules) {
186
+ //Do not echo output in filters, it seems to break some installs
187
+ //error_log("cron_schedules_filter: setting cron schedules");
188
+ $schedules['weekly'] = array('interval' => (60 * 60 * 24 * 7), 'display' => __('Once Weekly', 'postie'));
189
+ $schedules['twiceperhour'] = array('interval' => 60 * 30, 'display' => __('Twice per hour', 'postie'));
190
+ $schedules['tenminutes'] = array('interval' => 60 * 10, 'display' => __('Every 10 minutes', 'postie'));
191
+ $schedules['fiveminutes'] = array('interval' => 60 * 5, 'display' => __('Every 5 minutes', 'postie'));
192
+ $schedules['oneminute'] = array('interval' => 60 * 1, 'display' => __('Every 1 minute', 'postie'));
193
+ $schedules['thirtyseconds'] = array('interval' => 30, 'display' => __('Every 30 seconds', 'postie'));
194
+ $schedules['fifteenseconds'] = array('interval' => 15, 'display' => __('Every 15 seconds', 'postie'));
195
+ return $schedules;
196
+ }
197
 
198
+ function query_vars_filter($vars) {
199
+ $vars[] = 'postie';
200
+ return $vars;
201
+ }
 
202
 
203
+ function plugin_action_links_filter($links) {
204
+ $links[] = '<a href="admin.php?page=postie-settings">Settings</a>';
205
+ return $links;
 
206
  }
207
 
208
+ function postie_show_config_page() {
209
+ global $g_postie;
210
+ require_once POSTIE_ROOT . '/config_form.php';
211
+ }
212
 
213
+ function postie_admin_styles() {
214
+ wp_enqueue_style('postie-style');
215
+ }
216
+
217
+ /**
218
+ * This function looks for markdown which causes problems with postie
219
+ */
220
+ function postie_isMarkdownInstalled() {
221
+ if (in_array("markdown.php", get_option("active_plugins"))) {
222
+ return true;
223
+ }
224
+ return false;
225
+ }
226
 
227
  function postie_markdown_warning() {
228
  echo "<div id='postie-lst-warning' class='error'><p><strong>";
230
  echo "</strong></p></div>";
231
  }
232
 
233
+ function postie_enter_info() {
234
+ echo "<div id='postie-info-warning' class='updated fade'><p><strong>" . __('Postie is almost ready.', 'postie') . "</strong> "
235
+ . sprintf(__('You must <a href="%1$s">enter your email settings</a> for it to work.', 'postie'), "admin.php?page=postie-settings")
236
+ . "</p></div> ";
237
+ }
238
 
239
  function postie_iconv_warning() {
240
  echo "<div id='postie-lst-warning' class='error'><p><strong>";
242
  echo "</strong></p></div>";
243
  }
244
 
 
 
 
 
 
245
  function postie_php_warning() {
246
  echo "<div id='postie-lst-warning' class='error'><p><strong>";
247
  _e("Warning! Postie requires that PHP be verion 5.2 or higher. You have version " . phpversion(), 'postie');
248
  echo "</strong></p></div>";
249
  }
250
 
 
 
 
 
 
 
 
 
 
 
251
  function postie_curl_warning() {
252
  $cv = curl_version();
253
  echo "<div id='postie-lst-warning' class='error'><p><strong>";
255
  echo "</strong></p></div>";
256
  }
257
 
 
 
 
 
 
 
258
  function postie_adminuser_warning() {
259
  echo "<div id='postie-mbstring-warning' class='error'><p><strong>";
260
  echo __('Warning: the Default Poster is not a valid WordPress login. Postie may reject emails if this is not corrected.', 'postie');
261
  echo "</strong></p></div>";
262
  }
263
 
264
+ function postie_IsIconvInstalled($display = true) {
265
+ $function_list = array('iconv');
266
+ return($this->postie_HasFunctions($function_list, $display));
267
+ }
268
 
269
+ /**
270
+ * Handles verifying that a list of functions exists
271
+ * @return boolean
272
+ * @param array
273
+ */
274
+ function postie_HasFunctions($function_list, $display = true) {
275
+ foreach ($function_list as $function) {
276
+ if (!function_exists($function)) {
277
+ if ($display) {
278
+ EchoError("Missing $function");
279
+ }
280
+ return false;
281
+ }
282
+ }
283
+ return true;
284
+ }
285
 
286
+ function postie_warnings() {
287
+ $config = postie_config_read();
288
+
289
+ if ((empty($config['mail_server']) ||
290
+ empty($config['mail_server_port']) ||
291
+ empty($config['mail_userid']) ||
292
+ empty($config['mail_password'])
293
+ ) && !isset($_POST['submit'])) {
294
+
295
+ add_action('admin_notices', array($this, 'postie_enter_info'));
296
+ }
297
+
298
+ if ($this->postie_isMarkdownInstalled() && $config['prefer_text_type'] == 'html') {
299
+ add_action('admin_notices', array($this, 'postie_markdown_warning'));
300
+ }
301
+
302
+ if (!$this->postie_IsIconvInstalled()) {
303
+ add_action('admin_notices', array($this, 'postie_iconv_warning'));
304
+ }
305
+
306
+ if (!fCore::checkVersion('5.2.0')) {
307
+ add_action('admin_notices', array($this, 'postie_php_warning'));
308
+ }
309
+
310
+ if (function_exists('curl_version')) {
311
+ $cv = curl_version();
312
+ } else {
313
+ $cv = '1.0.0';
314
+ }
315
+ if ($config['input_connection'] == 'curl' && !version_compare($cv['version'], '7.30.0', 'ge')) {
316
+ add_action('admin_notices', array($this, 'postie_curl_warning'));
317
+ }
318
+
319
+ $userdata = WP_User::get_data_by('login', $config['admin_username']);
320
+ if (!$userdata) {
321
+ add_action('admin_notices', array($this, 'postie_adminuser_warning'));
322
+ }
323
+ }
324
+
325
+ }
326
 
327
+ $g_postie_init = new PostieInit();
 
 
 
328
  }
readme.txt CHANGED
@@ -6,7 +6,7 @@ Plugin URI: http://PostiePlugin.com/
6
  Tags: e-mail, email, post-by-email
7
  Requires at least: 3.3.0
8
  Tested up to: 4.8
9
- Stable tag: 1.8.45
10
  License: GPLv2 or later
11
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
12
 
@@ -242,6 +242,14 @@ All script, style and body tags are stripped from html emails.
242
  Attachments are now processed in the order they were attached.
243
 
244
  == CHANGELOG ==
 
 
 
 
 
 
 
 
245
  = 1.8.45 (2017-06-21) =
246
  * Feature: If image placement directive has a caption, update the image metadata to include the caption.
247
  * Fix: Only process delay tag if date was found in header
6
  Tags: e-mail, email, post-by-email
7
  Requires at least: 3.3.0
8
  Tested up to: 4.8
9
+ Stable tag: 1.9.1
10
  License: GPLv2 or later
11
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
12
 
242
  Attachments are now processed in the order they were attached.
243
 
244
  == CHANGELOG ==
245
+ = 1.9.1 (2017-06-28) =
246
+ * Feature: Add postie_file_added_pre action
247
+ * Fix: improvements to tag detection
248
+ * Fix: tags may be specified multiple times
249
+ * Fix: significant code restructure to bring Postie in line with current coding practices
250
+ * Fix: move signature removal to before newline filtering
251
+ * Fix: signature removal was deleting all text if the matching regex had whitespace characters
252
+
253
  = 1.8.45 (2017-06-21) =
254
  * Feature: If image placement directive has a caption, update the image metadata to include the caption.
255
  * Fix: Only process delay tag if date was found in header