Email Before Download - Version 5.0.0

Version Description

Download this release

Release Info

Developer mandsconsulting
Plugin Icon 128x128 Email Before Download
Version 5.0.0
Comparing to
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Code changes from version 3.4.1 to 5.0.0

Files changed (28) hide show
  1. LICENSE.txt +339 -0
  2. admin/class-email-before-download-admin.php +419 -0
  3. admin/class-email-before-download-table.php +167 -0
  4. admin/css/email-before-download-admin.css +32 -0
  5. admin/index.php +1 -0
  6. admin/partials/email-before-download-admin-display.php +39 -0
  7. checkcurl.php +0 -8
  8. clearlog.php +0 -31
  9. download.php +0 -265
  10. email-before-download.php +31 -1076
  11. export.php +0 -90
  12. includes/class-email-before-download-activator.php +72 -0
  13. includes/class-email-before-download-db.php +152 -0
  14. includes/class-email-before-download-downloader.php +61 -0
  15. includes/class-email-before-download-form.php +103 -0
  16. includes/class-email-before-download-i18n.php +47 -0
  17. includes/class-email-before-download-loader.php +72 -0
  18. includes/class-email-before-download-process.php +272 -0
  19. includes/class-email-before-download-shortcode.php +76 -0
  20. includes/class-email-before-download.php +116 -0
  21. includes/index.php +1 -0
  22. index.php +1 -0
  23. public/class-email-before-download-public.php +38 -0
  24. public/css/email-before-download-public.css +15 -0
  25. public/index.php +1 -0
  26. public/js/email-before-download-public.js +14 -0
  27. readme.txt +245 -223
  28. uninstall.php +40 -0
LICENSE.txt ADDED
@@ -0,0 +1,339 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ This General Public License does not permit incorporating your program into
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admin/class-email-before-download-admin.php ADDED
@@ -0,0 +1,419 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+
4
+ /**
5
+ *
6
+ * @since 5.0.0
7
+ * @package Email_Before_Download
8
+ * @subpackage Email_Before_Download/admin
9
+ * @author M & S Consulting
10
+ */
11
+ class Email_Before_Download_Admin
12
+ {
13
+
14
+ private $plugin_name;
15
+ private $version;
16
+ private $option_name = 'email_before_download';
17
+ private $page_title = "Email Before Download";
18
+ private $db;
19
+ private $options = [
20
+ ['name' => '_support', 'type' => 'section','label' => "Support Links"],
21
+ ['name' => '_general', 'type' => 'section','label' => "General Settings"],
22
+ ['name' => '_delivery_format', 'type' => 'setting', 'label' => "Default Delivery Format", 'section' => '_general'],
23
+ ['name' => '_expire', 'type' => 'setting', 'label' => "Default Link Expiration Time", 'section' => '_general'],
24
+ ['name' => '_forbidden', 'type' => 'setting', 'label' => "Forbidden Domains", 'section' => '_general'],
25
+ ['name' => '_inline', 'type' => 'section','label' => "Inline Link Settings"],
26
+ ['name' => '_link_format', 'type' => 'setting', 'label' => "Default Link Target", 'section' => '_inline'],
27
+ ['name' => '_link_css', 'type' => 'setting', 'label' => "Custom CSS", 'section' => '_inline'],
28
+ ['name' => '_html_before', 'type' => 'setting', 'label' => "HTML Before Link", 'section' => '_inline'],
29
+ ['name' => '_html_after', 'type' => 'setting', 'label' => "HTML After Link", 'section' => '_inline'],
30
+ ['name' => '_email', 'type' => 'section','label' => "Email Settings"],
31
+ ['name' => '_single_email', 'type' => 'setting', 'label' => "Single URL Template", 'section' => '_email'],
32
+ ['name' => '_multi_email', 'type' => 'setting', 'label' => "Multiple URL Template", 'section' => '_email'],
33
+ ['name' => '_attachment', 'type' => 'setting', 'label' => "Default Attachment", 'section' => '_email'],
34
+ ['name' => '_subject', 'type' => 'setting', 'label' => "Email Subject", 'section' => '_email'],
35
+ ['name' => '_from_email', 'type' => 'setting', 'label' => "Delivery Email", 'section' => '_email'],
36
+ ['name' => '_other', 'type' => 'section','label' => "Additional Settings"],
37
+ ['name' => '_default_cf7', 'type' => 'setting', 'label' => "Default CF7 Form ID", 'section' => '_other'],
38
+ ['name' => '_multi_check', 'type' => 'setting', 'label' => "Default Checkbox State", 'section' => '_other'],
39
+ ['name' => '_hidden_form', 'type' => 'setting', 'label' => "Default Hide Form", 'section' => '_other'],
40
+ ['name' => '_radio', 'type' => 'setting', 'label' => "Default Radio Buttons", 'section' => '_other']
41
+ ];
42
+
43
+ public function __construct($plugin_name, $version)
44
+ {
45
+ $this->plugin_name = $plugin_name;
46
+ $this->version = $version;
47
+ $this->db = new Email_Before_Download_DB();
48
+ }
49
+
50
+ public function enqueue_styles()
51
+ {
52
+ wp_enqueue_style($this->plugin_name,
53
+ plugin_dir_url(__FILE__) . 'css/email-before-download-admin.css', array(),
54
+ $this->version,
55
+ 'all');
56
+ }
57
+
58
+ public function enqueue_scripts()
59
+ {
60
+ wp_enqueue_script($this->plugin_name,
61
+ plugin_dir_url(__FILE__) . 'js/email-before-download-admin.js',
62
+ array('jquery'),
63
+ $this->version,
64
+ true);
65
+ }
66
+
67
+ public function add_options_page()
68
+ {
69
+ $this->plugin_screen_hook_suffix = add_options_page(
70
+ __('Email Before Download', 'email-before-download'),
71
+ __('Email Before Download', 'email-before-download'),
72
+ 'manage_options',
73
+ $this->plugin_name,
74
+ array($this, 'display_options_page')
75
+ );
76
+ add_submenu_page(
77
+ null,
78
+ 'Email Before Download Links',
79
+ '',
80
+ 'administrator',
81
+ $this->plugin_name.'-links',
82
+ array($this,'display_links_page'));
83
+ add_submenu_page(
84
+ null,
85
+ 'Email Before Download Logs',
86
+ '',
87
+ 'administrator',
88
+ $this->plugin_name.'-logs',
89
+ array($this,'display_logs_page'));
90
+
91
+ }
92
+
93
+ public function display_options_page()
94
+ {
95
+ include_once 'partials/email-before-download-admin-display.php';
96
+ }
97
+ public function display_links_page()
98
+ {
99
+ $wp_table = new Email_Before_download_Table();
100
+ $wp_table->set_table('links');
101
+ $wp_table->prepare_items();
102
+ $title = $this->page_title. " Links";
103
+ include_once 'partials/email-before-download-admin-table.php';
104
+ }
105
+ public function display_logs_page()
106
+ {
107
+ $wp_table = new Email_Before_download_Table();
108
+ $wp_table->set_table('logs');
109
+ $wp_table->prepare_items();
110
+ $title = $this->page_title. " Logs";
111
+ include_once 'partials/email-before-download-admin-table.php';
112
+ }
113
+ function print_csv()
114
+ {
115
+ if ( ! current_user_can( 'manage_options' ) )
116
+ return;
117
+ if(isset($_GET['table'])){
118
+ $table = $_GET['table'];
119
+ $csv = $this->db->export($table);
120
+ $filename = $table.'-'.date('Y-m-d H:i:s',time()).'.csv';
121
+ header('Content-Type: application/csv');
122
+ header('Content-Disposition: attachment; filename='.$filename);
123
+ header('Pragma: no-cache');
124
+ echo $csv;
125
+ }
126
+
127
+ return;
128
+
129
+ }
130
+ public function purge_data()
131
+ {
132
+ if ( ! current_user_can( 'manage_options' ) )
133
+ return;
134
+ if(isset($_GET['table'])) {
135
+ $table = $_GET['table'];
136
+ $this->db->clean_up($table);
137
+ }
138
+ return;
139
+
140
+ }
141
+ public function build_settings()
142
+ {
143
+ if( !session_id() )
144
+ session_start();
145
+
146
+ foreach ($this->options as $option){
147
+ if($option['type'] == 'section'){
148
+ add_settings_section(
149
+ $this->option_name . $option['name'],
150
+ $option['label'],
151
+ array($this, $this->option_name . $option['name'].'_cb'),
152
+ $this->plugin_name
153
+ );
154
+ }else{
155
+ add_settings_field(
156
+ $this->option_name . $option['name'],
157
+ $option['label'],
158
+ array($this, $this->option_name . $option['name'].'_cb'),
159
+ $this->plugin_name,
160
+ $this->option_name . $option['section'],
161
+ array('label_for' => $this->option_name . $option['name'])
162
+ );
163
+ }
164
+ }
165
+
166
+ }
167
+
168
+ public function register_settings()
169
+ {
170
+ foreach ($this->options as $option){
171
+ if($option['type'] == 'setting')
172
+ register_setting(
173
+ $this->plugin_name,
174
+ $this->option_name . $option['name'],
175
+ 'string'
176
+ );
177
+ }
178
+ }
179
+
180
+ public function email_before_download_inline_cb()
181
+ {
182
+ echo '<div class="ebd_section_description">' . __('The following settings apply if you selected "Inline Link" or "Both" as the Delivery Format ', 'email-before-download') . '</div>';
183
+ }
184
+
185
+ public function email_before_download_email_cb()
186
+ {
187
+ echo '<div class="ebd_section_description">' . __('The following settings apply if you selected "Email" or "Both" as the Delivery Format ', 'email-before-download') . '</div>';
188
+ }
189
+ public function email_before_download_general_cb()
190
+ {
191
+ echo '<div class="ebd_section_description">' . __('General plugin settings ', 'email-before-download') . '</div>';
192
+ }
193
+ public function email_before_download_support_cb()
194
+ {
195
+ echo "<span class='subtitle'>". __('Email Before Download started as a plugin we developed for personal in-house needs. We realized this could be useful to other WordPress users. At that point, we made the decision to release the plugin for anyone to use. We apologize if we cannot provide support to you on an individual or timely basis. However, please feel free to post in the WordPress forums where we hope your questions can be answered by the WordPress community.', 'email-before-download')."</span>";
196
+ echo "<ul>
197
+ <li><a href=\"https://www.mandsconsulting.com/products/wp-email-before-downloadic\" target=\"_blank\">".__('Plugin Homepage at M&amp;S Consulting with Live Demos and Test Download','email-before-download')."</a></li>
198
+ <li><a href=\"https://wordpress.org/plugins/email-before-download/V\" target=\"_blank\">". __('Plugin Homepage at WordPress', 'email-before-download')."</a></li>
199
+ <li><a href=\"https://wordpress.org/plugins/email-before-download/#changelog\" target=\"_blank\">".__('Plugin Changelog: Current and Past Releases','email-before-download')."</a></li>
200
+ <li><a href=\"https://wordpress.org/support/topic-tag/email-before-download/?forum_id=10\" target=\"_blank\">".__('Plugin Support Forums','email-before-download')."</a></li>
201
+ </ul>";
202
+
203
+ }
204
+
205
+ public function email_before_download_delivery_format_cb()
206
+ {
207
+ ?>
208
+ <select class="ebd_input" name="<?php echo $this->option_name . '_delivery_format' ?>">
209
+ <option value="inline link" <?php if (get_option($this->option_name . '_delivery_format') == 'inline link') echo 'selected="selected"'; ?> >
210
+ <?php _e('Inline Link','email-before-download'); ?>
211
+ </option>
212
+ <option value="send email" <?php if (get_option($this->option_name . '_delivery_format') == 'send email') echo 'selected="selected"'; ?> >
213
+ <?php _e('Send Email','email-before-download'); ?>
214
+ </option>
215
+ <option value="both" <?php if (get_option($this->option_name . '_delivery_format') == 'both') echo 'selected="selected"'; ?> >
216
+ <?php _e('Both','email-before-download'); ?>
217
+ </option>
218
+ </select>
219
+ <span class="subtitle"> <?php _e('Can be overridden in the shortcode with: delivery_format="inline link/send email/both" ','email-before-downlaod'); ?></span>
220
+
221
+ <?php
222
+ }
223
+
224
+
225
+
226
+ public function email_before_download_expire_cb()
227
+ {
228
+ ?>
229
+ <select class="ebd_input" id="<?php echo $this->option_name . '_expire' ?>"
230
+ name="<?php echo $this->option_name . '_expire' ?>">
231
+ <option value="0" <?php if (get_option($this->option_name . '_expire') == '0') echo 'selected="selected"'; ?> >
232
+ Never
233
+ </option>
234
+ <option value="1 minute" <?php if (get_option($this->option_name . '_expire') == '1 minute') echo 'selected="selected"'; ?> >
235
+ 1 min
236
+ </option>
237
+ <option value="3 minute" <?php if (get_option($this->option_name . '_expire') == '3 minute') echo 'selected="selected"'; ?> >
238
+ 3 min
239
+ </option>
240
+ <option value="10 minute" <?php if (get_option($this->option_name . '_expire') == '10 minute') echo 'selected="selected"'; ?> >
241
+ 10 min
242
+ </option>
243
+ <option value="30 minute" <?php if (get_option($this->option_name . '_expire') == '30 minute') echo 'selected="selected"'; ?> >
244
+ 30 min
245
+ </option>
246
+ <option value="1 hour" <?php if (get_option($this->option_name . '_expire') == '1 hour') echo 'selected="selected"'; ?> >
247
+ 1 hr
248
+ </option>
249
+ <option value="12 hour" <?php if (get_option($this->option_name . '_expire') == '12 hour') echo 'selected="selected"'; ?> >
250
+ 12 hr
251
+ </option>
252
+ <option value="1 day" <?php if (get_option($this->option_name . '_expire') == '1 day') echo 'selected="selected"'; ?> >
253
+ 1 day
254
+ </option>
255
+ <option value="1 week" <?php if (get_option($this->option_name . '_expire') == '1 week') echo 'selected="selected"'; ?> >
256
+ 1 week
257
+ </option>
258
+ </select>
259
+ <span class="subtitle"> <?php _e('This option expires the link after a set period of time. <br>It can be overridden in the shortcode with: expire_time="X minute/hour/day/week".','email-before-downlaod'); ?></span>
260
+ <?php
261
+ }
262
+
263
+ public function email_before_download_forbidden_cb()
264
+ {
265
+ ?>
266
+ <textarea class="ebd_input" cols="40" rows="10"
267
+ name="<?php echo $this->option_name . '_forbidden' ?>"><?php echo get_option($this->option_name . '_forbidden'); ?></textarea>
268
+ <span class="subtitle"><?php _e('A comma separated list of the forbidden domains','email-before-download'); ?></span>
269
+ <?php
270
+ }
271
+
272
+ public function email_before_download_link_format_cb()
273
+ {
274
+ ?>
275
+ <select class="ebd_input" name="<?php echo $this->option_name . '_link_format' ?>">
276
+ <option value="_blank" <?php if (get_option($this->option_name . '_link_format') == '_blank') echo 'selected="selected"'; ?> >
277
+ _blank
278
+ </option>
279
+ <option value="_self" <?php if (get_option($this->option_name . '_link_format') == '_self') echo 'selected="selected"'; ?> >
280
+ _self
281
+ </option>
282
+ </select>
283
+ <span class="subtitle"><i> <?php _e('This option can be overridden in the shortcode with: link_format="_self/_blank"','email-before-download'); ?></i></span>
284
+ <?php
285
+ }
286
+
287
+ public function email_before_download_link_css_cb()
288
+ {
289
+ ?>
290
+ <input type="text" size="40" name="<?php echo $this->option_name . '_link_css' ?>"
291
+ value="<?php echo get_option($this->option_name . '_link_css'); ?>"/>
292
+ <span class="subtitle"> <?php _e('CSS class used to render the div and the link','email-before-download'); ?></span>
293
+ <?php
294
+ }
295
+
296
+ public function email_before_download_html_before_cb()
297
+ {
298
+ ?>
299
+ <input type="text" size="40" name="<?php echo $this->option_name . '_html_before' ?>"
300
+ value="<?php echo get_option($this->option_name . '_html_before'); ?>"/>
301
+ <span class="subtitle"> <?php _e('HTML you want to be added before the link','email-before-dowjnload'); ?></span>
302
+ <?php
303
+ }
304
+
305
+ public function email_before_download_html_after_cb()
306
+ {
307
+ ?>
308
+ <input type="text" size="40" name="<?php echo $this->option_name . '_html_after' ?>"
309
+ value="<?php echo get_option($this->option_name . '_html_after'); ?>"/>
310
+ <span class="subtitle"> <?php _e('HTML you want to be added after the link','email-before-download'); ?> </span>
311
+ <?php
312
+ }
313
+
314
+ public function email_before_download_single_email_cb()
315
+ {
316
+ ?>
317
+ <textarea class="ebd_input" cols="40" rows="10"
318
+ name="<?php echo $this->option_name . '_single_email' ?>"><?php echo get_option($this->option_name . '_single_email'); ?></textarea>
319
+ <span class="subtitle"> <?php _e("[file_name] and [file_url] are specific placeholders for Email Before Download. Placeholders from Contact Form 7 can be used as long as your form has the same fields. If a placeholder is used with no corresponding form field, it will be ignored.",'email-before-download'); ?><br>
320
+ <br><?php _e('Note. If you leave this field empty, The default template will be used.','email-before-download'); ?>
321
+ <p><?php _e("The Default template is:<br><strong> Here is the download for",'email-before-download'); echo htmlentities('<a href="[file_url]">[file_name]</a>'); _e("that you requested.</strong>",'email-before-download'); ?>
322
+ </p></span>
323
+ <?php
324
+ }
325
+
326
+ public function email_before_download_multi_email_cb()
327
+ {
328
+ ?>
329
+ <textarea class="ebd_input" cols="40" rows="10"
330
+ name="<?php echo $this->option_name . '_multi_email' ?>"><?php echo get_option($this->option_name . '_multi_email'); ?></textarea>
331
+ <span class="subtitle"><?php _e('The same rules apply to this template as the single URL template. <br>Use the following placeholder for multiple urls: [file_urls]</br> If this is left blank, a list of URLs will be sent.','email-before-download'); ?> </span>
332
+ <?php
333
+ }
334
+
335
+ public function email_before_download_attachment_cb()
336
+ {
337
+ ?>
338
+ <input type="checkbox" size="40" id="<?php echo $this->option_name . '_attachment' ?>"
339
+ name="<?php echo $this->option_name . '_attachment' ?>"
340
+ value="1" <?php if (get_option($this->option_name . '_attachment')) echo 'checked="checked"'; ?> />
341
+ <span class="subtitle"><?php _e('This can only be applied to the files uploaded using Download Monitor plugin.<br> This option can be overridden in the shorcode with: attachment="yes/no"','email-before-download');?></span>
342
+ <?php
343
+ }
344
+
345
+ public function email_before_download_subject_cb()
346
+ {
347
+ ?>
348
+ <input type="text" size="40" name="<?php echo $this->option_name . '_subject' ?>"
349
+ value="<?php echo get_option($this->option_name . '_subject'); ?>"/>
350
+ <span class="subtitle"><?php _e('If this field is left blank, the default subject is: "Your requested file(s)".','email-before-download');?></span>
351
+ <?php
352
+ }
353
+ public function email_before_download_from_email_cb()
354
+ {
355
+ ?>
356
+ <input type="text" size="40" name="<?php echo $this->option_name . '_from_email' ?>"
357
+ value="<?php echo get_option($this->option_name . '_from_email'); ?>"/>
358
+ <span class="subtitle"><?php _e('Email address used to deliver the download links. If this field is left blank, the default wordpress email will be used..','email-before-download');?></span>
359
+ <?php
360
+ }
361
+
362
+ public function email_before_download_other_cb()
363
+ {
364
+ echo '<div class="ebd_section_description">' . __('The following settings only apply if you have multiple urls in you shortcode ', 'email-before-download') . '</div>';
365
+ }
366
+ public function email_before_download_default_cf7_cb()
367
+ {
368
+ ?>
369
+ <input type="text" size="40" name="<?php echo $this->option_name . '_default_cf7' ?>"
370
+ value="<?php echo get_option($this->option_name . '_default_cf7'); ?>"/>
371
+ <span class="subtitle"> <?php _e('If you want to use the same form for all your downloads.</br> This can be overwritten in the shortcode with: contact-form-id="X" ','email-before-download'); ?></span>
372
+ <?php
373
+ }
374
+
375
+ public function email_before_download_multi_check_cb()
376
+ {
377
+ ?>
378
+ <select class="ebd_input" name="<?php echo $this->option_name . '_multi_check' ?>">
379
+ <option value="checked" <?php if (get_option($this->option_name . '_multi_check') == 'checked') echo 'selected="selected"'; ?> >
380
+ Checked
381
+ </option>
382
+ <option value="" <?php if (get_option($this->option_name . '_multi_check') == '') echo 'selected="selected"'; ?> >
383
+ Unchecked
384
+ </option>
385
+ </select>
386
+ <span class="subtitle"><?php _e('The default state of the Multiple Checkboxes.<br> This can be overridden in the shortcode with: checked="yes/no"','email-before-download'); ?></span>
387
+ <?php
388
+ }
389
+
390
+ public function email_before_download_hidden_form_cb()
391
+ {
392
+ ?>
393
+ <select class="ebd_input" name="<?php echo $this->option_name . '_hidden_form' ?>">
394
+ <option value="yes" <?php if (get_option($this->option_name . '_hidden_form') == 'yes') echo 'selected="selected"'; ?> >
395
+ <?php _e('Yes','email-before-download'); ?>
396
+ </option>
397
+ <option value="no" <?php if (get_option($this->option_name . '_hidden_form') == 'no') echo 'selected="selected"'; ?> >
398
+ <?php _e('No','email-before-download'); ?>
399
+ </option>
400
+ </select>
401
+ <span class="subtitle"> <?php _e('Hide the form until user selects a download. <br> This can be overriden in the shortcode with hide_form="yes/no"','email-before-download'); ?></span>
402
+ <?php
403
+ }
404
+
405
+ public function email_before_download_radio_cb()
406
+ {
407
+ ?>
408
+ <select class="ebd_input" name="<?php echo $this->option_name . '_radio' ?>">
409
+ <option value="yes" <?php if (get_option($this->option_name . '_radio') == 'yes') echo 'selected="selected"'; ?> >
410
+ <?php _e('Yes','email-before-download'); ?>
411
+ </option>
412
+ <option value="no" <?php if ((get_option($this->option_name . '_radio') == 'no') || (!get_option($this->option_name . '_radio'))) echo 'selected="selected"'; ?> >
413
+ <?php _e('No','email-before-download'); ?>
414
+ </option>
415
+ </select>
416
+ <span class="subtitle"><?php _e('Radio buttons instead of checkboxes.<br> This can be overridden in the shortcode with: radio="yes/no"','email-before-download'); ?></span>
417
+ <?php
418
+ }
419
+ }
admin/class-email-before-download-table.php ADDED
@@ -0,0 +1,167 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * @since 5.0.0
4
+ * @package Email_Before_Download
5
+ * @subpackage Email_Before_Download/admin
6
+ * @author M & S Consulting
7
+ */
8
+ if (!class_exists('WP_List_Table')) {
9
+ require_once(ABSPATH . 'wp-admin/includes/screen.php');
10
+ require_once(ABSPATH . 'wp-admin/includes/class-wp-list-table.php');
11
+ }
12
+
13
+ class Email_Before_download_Table extends WP_List_Table
14
+ {
15
+
16
+ public $atts;
17
+ public $db;
18
+
19
+ function __construct()
20
+ {
21
+ parent::__construct(array(
22
+ 'singular' => 'ebd_download',
23
+ 'plural' => 'ebd_downloads',
24
+ 'ajax' => false
25
+ ));
26
+ global $wpdb;
27
+ $this->db = $wpdb;
28
+ }
29
+
30
+ function get_columns()
31
+ {
32
+ return $this->atts['columns'];
33
+ }
34
+
35
+ public function get_sortable_columns()
36
+ {
37
+ return $this->atts['sortable'];
38
+ }
39
+
40
+
41
+ function prepare_items()
42
+ {
43
+ global $_wp_column_headers;
44
+ $table = $this->atts['table'];
45
+ $screen = get_current_screen();
46
+ $query = "SELECT * FROM $table";
47
+ $orderby = !empty($_GET["orderby"]) ? esc_sql($_GET["orderby"]) : '';
48
+ $order = !empty($_GET["order"]) ? esc_sql($_GET["order"]) : '';
49
+ if (!empty($orderby) & !empty($order)) {
50
+ $query .= ' ORDER BY ' . $orderby . ' ' . $order;
51
+ }else {
52
+ $query .= " ORDER BY time_requested DESC";
53
+ }
54
+
55
+ $totalitems = $this->db->query($query);
56
+ $perpage = 25;
57
+ $paged = !empty($_GET["paged"]) ? esc_sql($_GET["paged"]) : '';
58
+ if (empty($paged) || !is_numeric($paged) || $paged <= 0) {
59
+ $paged = 1;
60
+ }
61
+ $totalpages = ceil($totalitems / $perpage);
62
+ if (!empty($paged) && !empty($perpage)) {
63
+ $offset = ($paged - 1) * $perpage;
64
+ $query .= ' LIMIT ' . (int)$offset . ',' . (int)$perpage;
65
+ $this->set_pagination_args(array(
66
+ "total_items" => $totalitems,
67
+ "total_pages" => $totalpages,
68
+ "per_page" => $perpage,
69
+ ));
70
+ $columns = $this->get_columns();
71
+ $_wp_column_headers[$screen->id] = $columns;
72
+ $this->_column_headers = array(
73
+ $this->get_columns(),
74
+ array(),
75
+ $this->get_sortable_columns(),
76
+ );
77
+ $this->items = $this->db->get_results($query);
78
+ }
79
+ }
80
+
81
+ function display_rows()
82
+ {
83
+ $records = $this->items;
84
+ list($columns, $hidden) = $this->get_column_info();
85
+ if (!empty($records)) {
86
+ foreach ($records as $rec) {
87
+ if (isset($rec->id)) {
88
+ echo '<tr id="record_' . $rec->id . '">';
89
+ } else {
90
+ echo '<tr class="record">';
91
+ }
92
+ foreach ($columns as $column_name => $column_display_name) {
93
+ //Style attributes for each col
94
+ $class = "class='$column_name column-$column_name'";
95
+ $style = "";
96
+ if (in_array($column_name, $hidden)) $style = ' style="display:none;"';
97
+ $attributes = $class . $style;
98
+ if ($column_name == "is_downloaded") {
99
+ $rec->$column_name = ($rec->$column_name < 1 ? 'No' : 'Yes');
100
+ } elseif ($column_name == "expire_time") {
101
+ $rec->$column_name = ($rec->$column_name ? $rec->$column_name : "Doesn't Expire");
102
+ if ($rec->$column_name != "Doesn't Expire") {
103
+ if (time() > $rec->$column_name) {
104
+ $rec->$column_name = "<span style='color:red'>".date('Y-m-d H:i:s', stripslashes($rec->$column_name))."</span>";
105
+ }
106
+ }
107
+ } elseif ($column_name == "posted_data") {
108
+ $rec->$column_name = "<div class='ebd_xml'>" . htmlentities($rec->$column_name) . "</div>";
109
+ }
110
+ if ($this->isValidTimeStamp($rec->$column_name)) {
111
+ echo '<td ' . $attributes . '>' . date('Y-m-d H:i:s', stripslashes($rec->$column_name)) . '</td>';
112
+ } else {
113
+ echo '<td ' . $attributes . '>' . stripslashes($rec->$column_name) . '</td>';
114
+ }
115
+ }
116
+ echo '</tr>';
117
+ }
118
+ }
119
+ }
120
+
121
+ public function set_table($table)
122
+ {
123
+ if ($table == 'links') {
124
+ $this->atts = [
125
+ 'table' => $this->db->prefix . "ebd_link",
126
+ 'columns' => array(
127
+ 'email' => __('Email'),
128
+ 'is_downloaded' => __('Downloaded'),
129
+ 'time_requested' => __('Time Requested'),
130
+ 'delivered_as' => __('Delivered As'),
131
+ 'expire_time' => "Expires"
132
+ ),
133
+ 'sortable' => array(
134
+ 'email' => ['email', true],
135
+ 'is_downloaded' => ['is_downloaded', true],
136
+ 'time_requested' => ['time_requested', true],
137
+ 'delivered_as' => ['delivered_as', true],
138
+ 'expire_time' => ['expire_time', true],
139
+ ),
140
+ 'purge_text' => __("Purge Expired Links",'email-before-download')];
141
+ } else {
142
+ $this->atts = [
143
+ 'table' => $this->db->prefix . "ebd_posted_data",
144
+ 'columns' => array(
145
+ 'email' => __('Email'),
146
+ 'user_name' => __('Name'),
147
+ 'time_requested' => __('Time Requested'),
148
+ 'posted_data' => "XML Data"
149
+ ),
150
+ 'sortable' => array(
151
+ 'email' => ['email', true],
152
+ 'is_downloaded' => ['is_downloaded', true],
153
+ 'time_requested' => ['time_requested', true],
154
+ ),
155
+ 'purge_text' => __("Purge Logs",'email-before-download')];
156
+ }
157
+
158
+ }
159
+
160
+ public function isValidTimeStamp($timestamp)
161
+ {
162
+ return ((string)(int)$timestamp === $timestamp)
163
+ && ($timestamp <= PHP_INT_MAX)
164
+ && ($timestamp >= ~PHP_INT_MAX)
165
+ && (strlen($timestamp) > 9);
166
+ }
167
+ }
admin/css/email-before-download-admin.css ADDED
@@ -0,0 +1,32 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /**
2
+ * All of the CSS for your admin-specific functionality should be
3
+ * included in this file.
4
+ */
5
+
6
+ .ebd_section_description {
7
+ background: #fff;
8
+ border-left: 4px solid #fff;
9
+ box-shadow: 0 1px 1px 0 rgba(0,0,0,.1);
10
+ margin: 5px 15px 2px;
11
+ padding: 1px 12px;
12
+ }
13
+ .form-table tr {
14
+ border-bottom: 1px solid #ddd;
15
+ }
16
+ span.subtitle {
17
+ float: right;
18
+ width: 50%;
19
+ }
20
+ .ebd_input {
21
+ min-width: 300px;
22
+ }
23
+ .ebd_xml {
24
+ overflow: hidden;
25
+ display: -webkit-box;
26
+ -webkit-line-clamp: 2;
27
+ -webkit-box-orient: vertical;
28
+ }
29
+ .ebd_xml:hover {
30
+ cursor: pointer;
31
+ overflow: auto;
32
+ }
admin/index.php ADDED
@@ -0,0 +1 @@
 
1
+ <?php // Silence is golden
admin/partials/email-before-download-admin-display.php ADDED
@@ -0,0 +1,39 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /**
4
+ * Provide a admin area view for the plugin
5
+ *
6
+ * This file is used to markup the admin-facing aspects of the plugin.
7
+ *
8
+ * @since 5.0.0
9
+ * @package Email_Before_Download
10
+ * @subpackage Email_Before_Download/admin/partials
11
+ * @author M & S Consulting
12
+ */
13
+ ?>
14
+
15
+ <!-- This file should primarily consist of HTML with a little bit of PHP. -->
16
+ <div class="wrap">
17
+ <h2><?php echo esc_html( get_admin_page_title() ); ?></h2>
18
+ <div class="buttons">
19
+ <a href="<?php echo admin_url( "options-general.php?page=email-before-download-links" ); ?>" class="button button-primary">
20
+ <?php _e('View Download Links','email-before-download'); ?></a>
21
+ <a href="<?php echo admin_url( "options-general.php?page=email-before-download-logs" ); ?>" class="button button-primary">
22
+ <?php _e('View Submission Logs','email-before-download'); ?></a>
23
+ </div>
24
+ <div style="float:right">
25
+ <form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_blank">
26
+ <input type="hidden" name="cmd" value="_s-xclick" />
27
+ <input type="hidden" name="hosted_button_id" value="47FLSBA363KAU" />
28
+ <input type="image" name="submit" src="https://www.paypalobjects.com/en_US/i/btn/btn_donate_SM.gif" alt="PayPal - The safer, easier way to pay online!" />
29
+ <img src="https://www.paypalobjects.com/en_US/i/scr/pixel.gif" alt="" width="1" height="1" border="0" />
30
+ </form>
31
+ </div>
32
+ <form action="options.php" method="post">
33
+ <?php
34
+ settings_fields( $this->plugin_name );
35
+ do_settings_sections( $this->plugin_name );
36
+ submit_button();
37
+ ?>
38
+ </form>
39
+ </div>
checkcurl.php DELETED
@@ -1,8 +0,0 @@
1
- <?php
2
- if(function_exists('curl_init')){
3
- echo 'cURL is enabled';
4
-
5
- }
6
- else
7
- echo 'cURL is not enabled';
8
- ?>
 
 
 
 
 
 
 
 
clearlog.php DELETED
@@ -1,31 +0,0 @@
1
- <?php
2
- //wordpress
3
- define('WP_USE_THEMES', false);
4
- $wp_root = dirname(__FILE__) .'/../../../';
5
- if(file_exists($wp_root . 'wp-load.php')) {
6
- require_once($wp_root . "wp-load.php");
7
- } else if(file_exists($wp_root . 'wp-config.php')) {
8
- require_once($wp_root . "wp-config.php");
9
- } else {
10
- exit;
11
- }
12
-
13
- if ( !current_user_can('manage_options') ) {
14
- echo "You don't have permission to perform this operation!";
15
- exit(0);
16
- }
17
-
18
- global $wpdb,$wp_dlm_root, $wp_dlm_db;
19
- $table_item = $wpdb->prefix . "ebd_item";
20
- $table_link = $wpdb->prefix . "ebd_link";
21
- $table_posted_data = $wpdb->prefix . "ebd_posted_data";
22
-
23
- $sql="truncate $table_item;" ;
24
- $wpdb->query($sql);
25
- $sql="truncate $table_link;" ;
26
- $wpdb->query($sql);
27
- $sql="truncate $table_posted_data;";
28
- $wpdb->query($sql);
29
-
30
- ?>
31
- The Email Before Download log entries have been cleared!
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
download.php DELETED
@@ -1,265 +0,0 @@
1
- <?php
2
- $wp_root = dirname(__FILE__) .'/../../../';
3
- if(file_exists($wp_root . 'wp-load.php')) {
4
- require_once($wp_root . "wp-load.php");
5
- } else if(file_exists($wp_root . 'wp-config.php')) {
6
- require_once($wp_root . "wp-config.php");
7
- } else {
8
- exit;
9
- }
10
-
11
-
12
- //get file id
13
- $dId = $_REQUEST['dl'];
14
-
15
- //
16
- global $wpdb;
17
- $table_item = $wpdb->prefix . "ebd_item";
18
- $table_link = $wpdb->prefix . "ebd_link";
19
- $ebd_link = $wpdb->get_row( "SELECT * FROM $table_link WHERE uid = '".esc_sql($dId)."';" );
20
-
21
- $dld = null;
22
- $is_new_dm = false;
23
- $old_rep = error_reporting(E_ERROR | E_PARSE);;
24
-
25
- $pd = &get_file_data( WP_PLUGIN_DIR . "/download-monitor/download-monitor.php", array("Version"=>"Version"), 'plugin');
26
- if(!($pd['Version'])) {
27
- }
28
- else $is_new_dm = true;
29
-
30
- $new = error_reporting($old_rep);
31
-
32
- if($ebd_link->expire_time != NULL && $ebd_link->expire_time != 0 && $ebd_link->expire_time < time()){
33
- @header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
34
- wp_die( sprintf(__('The link you are trying to access is expired. <br/><br/><a href="%1$s"><strong>← Back to %2$s</strong></a>', "email-before-download"), get_bloginfo('url'), get_bloginfo('name')), __('The link you are trying to access is expired.',"email-before-download"));
35
- }
36
- $is_force_download = $ebd_link->is_force_download == 'yes' || $ebd_link->is_force_download == 'true';
37
- if($ebd_link->selected_id != NULL && $ebd_link->selected_id != 0){
38
- $dl = $wpdb->get_row( "SELECT * FROM $wp_dlm_db WHERE id = ".esc_sql($ebd_link->selected_id).";" );
39
- $file = '';
40
- if(!$is_new_dm){
41
- $downloads = get_downloads('include='.$ebd_link->selected_id.'');
42
- $file = $downloads[0]->url;
43
- }
44
- else $file = do_shortcode('[download_data id="'.$ebd_link->selected_id.'" data="download_link"]');
45
-
46
- $wpdb->update( $table_link, array("is_downloaded"=>1), array("uid"=>esc_sql($dId)) );
47
- header("Location: $file");
48
- exit(0);
49
- }
50
- $ebd_item = $wpdb->get_row( "SELECT * FROM $table_item WHERE id = '".esc_sql($ebd_link->item_id)."';" );
51
-
52
- $is_masked = get_option('email_before_download_hide');
53
- //is the "hide" option overriden for the individual download
54
- if($ebd_link->is_masked != NULL)
55
- $is_masked = $ebd_link->is_masked == 'yes' || $ebd_link->is_masked == 'true';
56
-
57
- if($is_force_download){
58
- $is_masked = true;
59
- }
60
- $file = '';
61
- if($ebd_item->file){
62
- $file = $ebd_item->file;
63
- }
64
- if($ebd_item->download_id){
65
- if(!$is_new_dm){
66
- $dl = $wpdb->get_row( "SELECT * FROM $wp_dlm_db WHERE id = '".esc_sql($ebd_item->download_id)."';" );
67
-
68
- //another way of getting downloads from download monitor
69
- $downloads = get_downloads('include='.$ebd_item->download_id.'');
70
-
71
- $d = new downloadable_file($dl);
72
- $file = $downloads[0]->url;
73
-
74
- //if the link is masked use the real path of the DM file
75
- if ($is_masked && function_exists('curl_init')) $file = $d->filename;
76
- }
77
- else{
78
- //$file = do_shortcode('[download_data id="'.$ebd_item->download_id.'" data="download_link"]');
79
- if ($is_masked && function_exists('curl_init')) {
80
- $dld = new DLM_Download($ebd_item->download_id);
81
-
82
- $file = $dld->get_file_version()->url;
83
- if(!isset($_SERVER['HTTP_RANGE'])){
84
- $dld->get_file_version()->increase_download_count();
85
- }
86
- }
87
- else $file = do_shortcode('[download_data id="'.$ebd_item->download_id.'" data="download_link"]');
88
- }
89
- }
90
- $wpdb->update( $table_link, array("is_downloaded"=>1), array("uid"=>esc_sql($dId)) );
91
-
92
-
93
- //Check if the cUrl functions are available and the url hide option is enabled.
94
- //If not, just rederect to real file url.
95
-
96
- if ($is_masked && function_exists('curl_init')) {
97
- $filesize = 0;
98
- if($dld == null){
99
- $curl = curl_init();
100
- $url = $file;
101
- $options = array
102
- (
103
- CURLOPT_URL=>$url,
104
- CURLOPT_HEADER=>true,
105
- CURLOPT_RETURNTRANSFER=>true,
106
- CURLOPT_NOBODY=>TRUE,
107
- );
108
- curl_setopt_array($curl,$options);
109
- $r = curl_exec ($curl);
110
- $header_size = curl_getinfo($curl,CURLINFO_HEADER_SIZE);
111
- $header = substr($r, 0, $header_size);
112
- $body = substr( $r, $header_size );
113
-
114
- curl_close ($curl);
115
-
116
-
117
- $my_headers = ebd_parse_headers ( $header );
118
-
119
-
120
- $regex = '/Content-Length:\s([0-9].+?)\s/';
121
- $count = preg_match($regex, $header, $matches);
122
-
123
- $filesize = isset($matches[1]) ? $matches[1] : "";
124
-
125
- $dirs = wp_upload_dir();
126
- $uploadpath = trailingslashit( $dirs['baseurl'] );
127
- $absuploadpath = trailingslashit( $dirs['basedir'] );
128
-
129
- if ( $uploadpath && ( strstr ( $file, $uploadpath ) || strstr ( $file, $absuploadpath )) ) {
130
- $file = str_replace( $uploadpath , "" , $file);
131
- if(is_file($absuploadpath.$file)){
132
- $file = $absuploadpath.$file;
133
- }
134
- else {
135
- //
136
- @header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
137
- wp_die( sprintf(__('The file you are trying to download is not available. <br/><br/><a href="%1$s"><strong>← Back to %2$s</strong></a>', "email-before-download"), get_bloginfo('url'), get_bloginfo('name')), __('The link you are trying to access is expired.',"email-before-download"));
138
- }
139
- }
140
-
141
- foreach($my_headers as $key=>$value){
142
- if($key == 'Location') continue;
143
- header("$key: $value");
144
-
145
- }
146
- }
147
- else{
148
- $filesize = $dld->get_file_version()->filesize;
149
- $mimetypes = get_allowed_mime_types();
150
-
151
- $mime_type = 'application/force-download';
152
- foreach(get_allowed_mime_types() as $mime => $type) {
153
- $mimes = explode( '|', $mime );
154
- if (strpos($mime, $dld->get_file_version()->filetype) !== false) {
155
- $mime_type = $type;
156
- break;
157
- }
158
- }
159
-
160
- $dirs = wp_upload_dir();
161
- $uploadpath = trailingslashit( $dirs['baseurl'] );
162
- $absuploadpath = trailingslashit( $dirs['basedir'] );
163
-
164
- if ( $uploadpath && ( strstr ( $file, $uploadpath ) || strstr ( $file, $absuploadpath )) ) {
165
- $file = str_replace( $uploadpath , "" , $file);
166
- if(is_file($absuploadpath.$file)){
167
- $file = $absuploadpath.$file;
168
- }
169
- else {
170
- //
171
- @header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
172
- wp_die( sprintf(__('The file you are trying to download is not available. <br/><br/><a href="%1$s"><strong>← Back to %2$s</strong></a>', "email-before-download"), get_bloginfo('url'), get_bloginfo('name')), __('The link you are trying to access is expired.',"email-before-download"));
173
- }
174
- }
175
-
176
- header( "Robots: none" );
177
- header( "Content-Type: " . $mime_type );
178
- header( "Content-Description: File Transfer" );
179
-
180
- }
181
- //
182
- //HTTPRange support
183
- $size =$filesize;
184
- $begin=0;
185
- $end=$size;
186
-
187
- if(isset($_SERVER['HTTP_RANGE']))
188
- { if(preg_match('/bytes=\h*(\d+)-(\d*)[\D.*]?/i', $_SERVER['HTTP_RANGE'], $matches))
189
- { $begin=intval($matches[0]);
190
- if(!empty($matches[1]))
191
- $end=intval($matches[1]);
192
- }
193
- }
194
-
195
- if($begin>0||$end<$size)
196
- header('HTTP/1.0 206 Partial Content');
197
- else
198
- header('HTTP/1.0 200 OK');
199
-
200
-
201
-
202
- header('Accept-Ranges: bytes');
203
-
204
- header("Content-Range: bytes $begin-$end/$size");
205
-
206
- $base_file_name = basename($file);
207
- if (strstr($_SERVER["HTTP_USER_AGENT"], "MSIE") != false) {
208
- $base_file_name = urlencode(basename($file));
209
- $is_force_download = TRUE;
210
- }
211
- if($is_force_download)
212
- header("Content-Disposition: attachment; filename=\"" . $base_file_name . "\"");
213
- else header("Content-Disposition: filename=\"" . $base_file_name . "\"");
214
-
215
- header('Content-Length:'.($end-$begin));
216
-
217
-
218
-
219
- $chunksize = 1 * (1024 * 1024); // how many bytes per chunk
220
- if ($filesize > $chunksize) {
221
- $handle = fopen($file, 'rb');
222
- $buffer = '';
223
- // If it's a large file we don't want the script to timeout, so:
224
- @set_time_limit(0);
225
- fseek($handle,$begin,0);
226
- while (!feof($handle)) {
227
-
228
-
229
- $buffer = fread($handle, $chunksize);
230
- echo $buffer;
231
- ob_flush();
232
- flush();
233
- }
234
- fclose($handle);
235
- } else {
236
- readfile($file);
237
- }
238
-
239
-
240
- exit(0);
241
-
242
- }
243
- else {
244
- header("Location: $file");
245
- }
246
-
247
- function ebd_parse_headers( $header )
248
- {
249
- $retVal = array();
250
- $fields = explode("\r\n", preg_replace('/\x0D\x0A[\x09\x20]+/', ' ', $header));
251
- foreach( $fields as $field ) {
252
- if( preg_match('/([^:]+): (.+)/m', $field, $match) ) {
253
- $match[1] = preg_replace('/(?<=^|[\x09\x20\x2D])./e', 'strtoupper("\0")', strtolower(trim($match[1])));
254
- if( isset($retVal[$match[1]]) ) {
255
- $retVal[$match[1]] = array($retVal[$match[1]], $match[2]);
256
- } else {
257
- $retVal[$match[1]] = trim($match[2]);
258
- }
259
- }
260
- }
261
- return $retVal;
262
- }
263
-
264
-
265
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
email-before-download.php CHANGED
@@ -1,1089 +1,44 @@
1
  <?php
2
- /*
3
- Plugin Name: Email Before Download
4
- Plugin URI: http://www.mandsconsulting.com/
5
- Description: This plugin seamlessly integrates two popular plugins (Contact Form 7 and Download Monitor) to create a simple shortcode for requesting an end-user to fill out a form before providing the download URL. You can use an existing Contact Form 7 form, where you might typically request contact information like an email address, but the questions in the form are completely up to you. Once the end user completes the form, you can choose to either show a link directly to the download or send an email with the direct link to the email provided in the contact form.
6
- Author: M&S Consulting
7
- Version: 3.4
8
- Author URI: http://www.mandsconsulting.com
9
 
10
- ============================================================================================================
11
- This software is provided "as is" and any express or implied warranties, including, but not limited to, the
12
- implied warranties of merchantibility and fitness for a particular purpose are disclaimed. In no event shall
13
- the copyright owner or contributors be liable for any direct, indirect, incidental, special, exemplary, or
14
- consequential damages(including, but not limited to, procurement of substitute goods or services; loss of
15
- use, data, or profits; or business interruption) however caused and on any theory of liability, whether in
16
- contract, strict liability, or tort(including negligence or otherwise) arising in any way out of the use of
17
- this software, even if advised of the possibility of such damage.
 
 
 
 
 
 
 
 
 
 
 
18
 
19
- For full license details see license.txt
20
- ============================================================================================================ /
21
- /*
22
- * Init database tables
23
- */
24
-
25
- global $wpdb;
26
-
27
- $table_item = $wpdb->prefix . "ebd_item";
28
- $table_link = $wpdb->prefix . "ebd_link";
29
- $table_posted_data = $wpdb->prefix . "ebd_posted_data";
30
-
31
- if($wpdb->get_var("SHOW TABLES LIKE '$table_item'") != $table_item) {
32
-
33
- $sql = "CREATE TABLE " . $table_item . " (
34
- `id` int(11) NOT NULL auto_increment,
35
- `download_id` varchar(128) NULL,
36
- `file` varchar(255) NULL,
37
- `title` varchar(255) NULL,
38
- `timestamp` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP,
39
- PRIMARY KEY (`id`)
40
- )";
41
- $wpdb->query($sql);
42
-
43
- }
44
- if($wpdb->get_var("SHOW TABLES LIKE '$table_link'") != $table_link) {
45
-
46
- $sql = "CREATE TABLE " . $table_link . " (
47
- id mediumint(9) NOT NULL AUTO_INCREMENT,
48
- item_id int(11) NOT NULL,
49
- is_downloaded smallint(3) NOT NULL default '0',
50
- email VARCHAR(128) NOT NULL,
51
- expire_time bigint(11),
52
- time_requested bigint(11),
53
- uid varchar(255) NOT NULL,
54
- selected_id BIGINT NOT NULL,
55
- delivered_as varchar(255) NULL,
56
- UNIQUE KEY id (id)
57
- );";
58
- $wpdb->query($sql);
59
- }
60
-
61
- // time_requested bigint(11),
62
- //ALTER TABLE `wp_ebd_link` ADD `selected_id` VARCHAR( 128 ) NULL AFTER `uid` ;
63
- if(!$wpdb->get_row("SHOW COLUMNS
64
- FROM $table_link
65
- LIKE 'selected_id'"))
66
- $wpdb->query("ALTER TABLE `$table_link` ADD `selected_id` BIGINT NOT NULL ;");
67
- //ALTER TABLE `wp_ebd_link` ADD `time_requested` BIGINT NOT NULL ;
68
- if(!$wpdb->get_row("SHOW COLUMNS
69
- FROM $table_link
70
- LIKE 'time_requested'"))
71
- $wpdb->query("ALTER TABLE `$table_link` ADD `time_requested` BIGINT NOT NULL ;");
72
-
73
- if(!$wpdb->get_row("SHOW COLUMNS
74
- FROM $table_link
75
- LIKE 'is_masked'"))
76
- $wpdb->query("ALTER TABLE `$table_link` ADD `is_masked` VARCHAR(4) NULL DEFAULT NULL;");
77
-
78
- if(!$wpdb->get_row("SHOW COLUMNS
79
- FROM $table_link
80
- LIKE 'is_force_download'"))
81
- $wpdb->query("ALTER TABLE `$table_link` ADD `is_force_download` VARCHAR(4) NULL DEFAULT NULL;");
82
-
83
- if($wpdb->get_var("SHOW TABLES LIKE '$table_posted_data'") != $table_posted_data) {
84
-
85
- $sql = "CREATE TABLE " . $table_posted_data . " (
86
- time_requested bigint(20),
87
- email VARCHAR(128) NULL,
88
- user_name VARCHAR(128)CHARACTER SET utf8 COLLATE utf8_unicode_ci NULL,
89
- posted_data text(2000) NOT NULL,
90
- UNIQUE KEY id (time_requested)
91
- );";
92
- $wpdb->query($sql);
93
- }
94
- //check title field collation
95
- $show_query = "SHOW FULL COLUMNS FROM `$table_item` LIKE 'title'";
96
- $collation_row = $wpdb->get_row($show_query);
97
- if($collation_row->Collation != 'utf8_unicode_ci'){
98
- $wpdb->query("ALTER TABLE `$table_item` CHANGE `title` `title` VARCHAR( 255 ) CHARACTER SET utf8 COLLATE utf8_unicode_ci NULL DEFAULT NULL");
99
- }
100
- if(!$wpdb->get_row("SHOW COLUMNS
101
- FROM $table_posted_data
102
- LIKE 'user_name'"))
103
- $wpdb->query("ALTER TABLE `$table_posted_data` ADD `user_name` VARCHAR(128)CHARACTER SET utf8 COLLATE utf8_unicode_ci NULL DEFAULT NULL;");
104
-
105
- if(!$wpdb->get_row("SHOW COLUMNS
106
- FROM $table_posted_data
107
- LIKE 'email'"))
108
- $wpdb->query("ALTER TABLE `$table_posted_data` ADD `email` VARCHAR(128) NULL DEFAULT NULL;");
109
-
110
-
111
- //Shortcode function
112
- function emailreqtag_func($atts) {
113
- extract(shortcode_atts(array(
114
- 'download_id' => NULL,
115
- 'contact_form_id' => NULL,
116
- 'title' => NULL,
117
- 'file' => NULL,
118
- 'format' => NULL,
119
- 'delivered_as' => NULL,
120
- 'masked'=>NULL,
121
- 'attachment'=>NULL,
122
- 'force_download'=>NULL,
123
- 'email_from'=>NULL,
124
- 'checked'=>NULL,
125
- 'hidden_form'=>NULL,
126
- 'use_radio'=>NULL
127
-
128
- ), $atts));
129
-
130
- global $wpdb,$wp_dlm_root,$wp_dlm_db,$wp_dlm_db_taxonomies, $def_format, $dlm_url, $downloadurl, $downloadtype, $wp_dlm_db_meta;
131
-
132
- $str = '';
133
- $chekboxes = "";
134
- $chekboxesL = "";
135
- //$title = '';
136
-
137
- $url = '';
138
- $hf = '';
139
- $dldArray = array();
140
- $table_item = $wpdb->prefix . "ebd_item";
141
- $is_new_dm = false;
142
- if($download_id != NULL){
143
- $ebd_item = $wpdb->get_row( "SELECT * FROM $table_item WHERE download_id = '".esc_sql($download_id)."';" );
144
-
145
- $old_rep = error_reporting(E_ERROR | E_PARSE);;
146
-
147
- $pd = &get_file_data( WP_PLUGIN_DIR . "/download-monitor/download-monitor.php", array("Version"=>"Version"), 'plugin');
148
- if(!($pd['Version'])) {
149
- }
150
- else $is_new_dm = true;
151
-
152
- $new = error_reporting($old_rep);
153
-
154
-
155
- $dldArray = explode(",", $download_id);
156
- $title_tmp = '';
157
- foreach ($dldArray as $dl_id) {
158
- $d = NULL;
159
- if(!$is_new_dm){
160
- $dl = $wpdb->get_row( "SELECT * FROM $wp_dlm_db WHERE id = '".esc_sql($dl_id)."';" );
161
- $d = new downloadable_file($dl);
162
- }
163
- else{
164
- $d = new stdClass;
165
-
166
- $d->title = do_shortcode('[download_data id="'.$dl_id.'" data="title"]');
167
-
168
- }
169
- $checked_state_html = 'checked="true"';
170
- $checked_state = get_option('email_before_download_chekboxes_state');
171
- if($checked != NULL){
172
- $checked_state = $checked;
173
- }
174
- if($checked_state == 'no') $checked_state_html = '';
175
-
176
- $checkbox = 'checkbox';
177
-
178
- $is_radio = get_option('email_before_download_is_radio');
179
-
180
- if($use_radio !=NULL)
181
- $is_radio = $use_radio;
182
-
183
- if($is_radio == 'yes'){
184
- $checkbox = 'radio';
185
- $checked_state_html = '';
186
- }
187
-
188
-
189
-
190
- if (!empty($d)) {
191
- //$date = date("jS M Y", strtotime($d->date));
192
- if ($title == NULL || $title == '') $title_tmp .= $d->title . '|';
193
-
194
- $chekboxes .= '<br />' . $d->title. ' <input type="'.$checkbox.'" '.$checked_state_html.' name="ebd_downloads[]" value="'. $dl_id . '"/>';
195
- $chekboxesL .= '<br /> <input type="'.$checkbox.'" '.$checked_state_html.' name="ebd_downloads[]" value="'. $dl_id . '"/> '. $d->title;
196
- }
197
-
198
- }
199
- if(count($title_tmp) > 0) $title = rtrim($title_tmp, '|');
200
-
201
- if (empty($ebd_item)){
202
- $wpdb->insert( $table_item, array("download_id"=>$download_id, "title"=>$title) );
203
- $download_id = $wpdb->insert_id;
204
- $ebd_item = $wpdb->get_row( "SELECT * FROM $table_item WHERE id = '".esc_sql($download_id)."';" );
205
- }
206
- else $download_id = $ebd_item->id;
207
- //update title if needed
208
- if(($title != NULL || $title != '') && $ebd_item->title != $title)
209
- $wpdb->update( $table_item, array("title"=>$title), array("id"=>$download_id) );
210
- }
211
- else if($file){
212
-
213
- if ($title == NULL || $title == '') $title = basename($file);
214
-
215
-
216
- $ebd_item = $wpdb->get_row( "SELECT * FROM $table_item WHERE file = '".esc_sql($file)."';" );
217
-
218
- if (empty($ebd_item)){
219
- $wpdb->insert( $table_item, array("file"=>esc_sql($file), "title"=>$title) );
220
- $download_id = $wpdb->insert_id;
221
- $ebd_item = $wpdb->get_row( "SELECT * FROM $table_item WHERE file = '".esc_sql($file)."';" );
222
-
223
- }
224
- else $download_id = $ebd_item->id;
225
- //update title if needed
226
- if(($title != NULL || $title != '') && $ebd_item->title != $title)
227
- $wpdb->update( $table_item, array("title"=>$title), array("id"=>$download_id) );
228
-
229
- }
230
- $contact_form = do_shortcode("[contact-form-7 id=\"$contact_form_id\" \"$title\"]");
231
-
232
- if(strpos($contact_form, 'contact-form-7 404')!== false) $contact_form = do_shortcode("[contact-form id=\"$contact_form_id\" \"$title\"]");
233
-
234
- // add checkboxes if count is more than one
235
- $hidden = get_option('email_before_download_hidden_form');
236
- if($hidden_form != NULL){
237
- $hidden = ($hidden_form == 'yes');
238
- }
239
-
240
- if (count($dldArray) > 1){
241
- if($hidden){
242
- $doc = new DOMDocument();
243
- $doc->loadXML(xml_character_encode($contact_form));
244
- $form = $doc->getElementsByTagName('form')->item(0);
245
- $form_children = array();
246
- $domElemsToRemove = array();
247
- foreach ($form->childNodes as $child){
248
- $domElemsToRemove[] = $child;
249
- }
250
-
251
- foreach ($domElemsToRemove as $child){
252
- $form_children[] = $form->removeChild($child);
253
- }
254
-
255
- $f = $doc->createDocumentFragment();
256
-
257
- if(strpos($contact_form, "<ebd_left />") !== false)
258
- $f->appendXML($chekboxesL);
259
- else
260
- $f->appendXML($chekboxes);
261
- $form->appendChild($f);
262
-
263
- $hidden_css = 'display:none;';
264
- $css_option = get_option('email_before_hidden_div_css');
265
-
266
- if($css_option){
267
- $hidden_css = $css_option;
268
- }
269
- $hidden_div = $doc->createDocumentFragment();
270
- $hidden_div->appendXML('<div id="downloadinputform" style="' . $hidden_css .'" />');
271
- $hidden_div = $form->appendChild($hidden_div);
272
-
273
-
274
- foreach ($form_children as $child){
275
- $hidden_div->appendChild($child);
276
- }
277
-
278
- $contact_form = $doc->saveHTML();
279
- $js = '<script>
280
- function countChecked() {
281
- var n = jQuery( "input:checked[name*=ebd_downloads]" ).length;
282
- if(n > 0) jQuery( "#downloadinputform" ).show();
283
- else jQuery( "#downloadinputform" ).hide();
284
- };
285
- jQuery(document).ready(function(){
286
- jQuery( "input[name*=ebd_downloads]" ).on( "click", countChecked );
287
- countChecked();
288
- });
289
-
290
- </script>';
291
- $contact_form .= $js;
292
-
293
- }
294
- else {
295
- $contact_form = str_replace("<ebd />", $chekboxes, $contact_form);
296
- $contact_form = str_replace("<ebd_left />", $chekboxesL, $contact_form);
297
- }
298
- }
299
- else {
300
- $contact_form = str_replace("<ebd />", "", $contact_form);
301
- $contact_form = str_replace("<ebd_left />", "", $contact_form);
302
- }
303
-
304
- if($delivered_as != NULL)
305
- $hf .= '<input type="hidden" name="delivered_as" value="' . $delivered_as. '" />';
306
- //masked
307
- if($masked != NULL)
308
- $hf .= '<input type="hidden" name="masked" value="' . $masked. '" />';
309
-
310
- if($force_download != NULL)
311
- $hf .= '<input type="hidden" name="force_download" value="' . $force_download . '" />';
312
-
313
- if($attachment != NULL)
314
- $hf .= '<input type="hidden" name="attachment" value="' . $attachment. '" />';
315
- if($format != NULL)
316
- $hf .= '<input type="hidden" name="format" value="' . $format. '" />';
317
- if($email_from != NULL)
318
- $hf .= '<input type="hidden" name="email_from" value="' . urlencode($email_from) . '" />';
319
-
320
-
321
- $hf .= '<input type="hidden" name="_wpcf7_download_id" value="' . $download_id. '" /></form>';
322
-
323
- $contact_form = str_replace("</form>", $hf, $contact_form);
324
-
325
- $wrap_in_div = get_option('email_before_download_wrap_in_div');
326
- $div_class = '';
327
- if(strlen(trim($wrap_in_div)) > 0 ){
328
- $div_class = 'class="' . trim($wrap_in_div) . '"';
329
- }
330
-
331
- return "<br/>" . $contact_form . '<div id="wpm_download_' . $download_id . '" ' . $div_class . ' style="display:none;"> </div>';
332
- }
333
- add_shortcode('emailreq', 'emailreqtag_func');
334
- add_shortcode('email-download', 'emailreqtag_func');
335
-
336
- /* Helper functions to check the allowed domains */
337
- function check_domains($haystack, $domains, $offset=0) {
338
- foreach($domains as $needle) {
339
- $pos = stripos($haystack, trim($needle), $offset);
340
-
341
- if ($pos !== false) {
342
- return true;
343
- }
344
- }
345
- return false;
346
- }
347
-
348
- /* helper function to translate some html entities to safer xml format */
349
- function xml_character_encode($string, $trans='') {
350
- $trans = (is_array($trans)) ? $trans : get_html_translation_table(HTML_ENTITIES);
351
- $trans2 =array();
352
-
353
- foreach ($trans as $k=>$v) {
354
-
355
- if(in_array($v, array('&quot;', '&lt;', '&gt;', '&amp;', '&apos;' ))) { continue;}
356
- $trans2[$v]= "&#".ord($k).";";
357
- }
358
-
359
- return strtr($string, $trans2);
360
- }
361
-
362
- /*Function that processes contact form 7, generates links, sends emails */
363
- function ebd_process_email_form( $cf7 ) {
364
- if(isset( $_POST['_wpcf7_download_id'] )){
365
- global $wpdb,$wp_dlm_root,$wp_dlm_db,$wp_dlm_db_taxonomies, $def_format, $dlm_url, $downloadurl, $downloadtype, $wp_dlm_db_meta;
366
-
367
- //compatibility check for the Contact Form 7 plugin
368
- $is_new_cf7 = true;
369
-
370
- if(isset($cf7->posted_data)){
371
- $is_new_cf7 = false;
372
- }
373
- else $cf7->posted_data = $_POST;
374
-
375
- $is_new_dm = false;
376
- $old_rep = error_reporting(E_ERROR | E_PARSE);;
377
-
378
- $pd = &get_file_data( WP_PLUGIN_DIR . "/download-monitor/download-monitor.php", array("Version"=>"Version"), 'plugin');
379
- if(!($pd['Version'])) {
380
- }
381
- else $is_new_dm = true;
382
-
383
- $new = error_reporting($old_rep);
384
-
385
-
386
- //table names
387
- $table_item = $wpdb->prefix . "ebd_item";
388
- $table_link = $wpdb->prefix . "ebd_link";
389
- $table_posted_data = $wpdb->prefix . "ebd_posted_data";
390
-
391
- $delivered_as = get_option('email_before_download_send_email');
392
- $emailFrom = get_option('email_before_download_email_from');
393
- if (isset($_POST['email_from'])){
394
- $emailFrom = htmlspecialchars_decode(urldecode($_POST['email_from']));;
395
- }
396
-
397
- if (strlen($emailFrom) > 0 )
398
- $emailFrom = 'From: '. $emailFrom . "\r\n";
399
-
400
- $use_attachments = get_option('email_before_download_attachment');
401
- if(isset($_POST['delivered_as'])) $delivered_as = $_POST['delivered_as'];
402
- if(isset($_POST['attachment'])) $use_attachments = trim($_POST['attachment']) == 'yes';
403
-
404
- //check if email is allowed
405
-
406
- $email = $cf7->posted_data['your-email'];
407
- //compare email againts not allowed domains.
408
- $forbidden_domains = get_option('email_before_download_forbidden_domains');
409
- $domains = explode(',', $forbidden_domains);
410
-
411
- if(check_domains($email, $domains)){
412
- $id = (int) $_POST['_wpcf7'];
413
- $unit_tag = $_POST['_wpcf7_unit_tag'];
414
-
415
- $items = array(
416
- 'mailSent' => false,
417
- 'into' => '#' . $unit_tag,
418
- 'captcha' => null );
419
- //error message
420
- $items['message'] = "The email that you provided is not allowed. Please provide another one.";
421
- $on_sent_ok = $cf7->additional_setting( 'on_sent_ok', false );
422
- $items['onSentOk'] = $on_sent_ok;
423
- $echo = json_encode( $items );
424
-
425
- @header( 'Content-Type: application/json; charset=' . get_option( 'blog_charset' ) );
426
- echo $echo;
427
- die();
428
- }
429
-
430
-
431
- //get selected downloads
432
- $dIds = $_POST['ebd_downloads'];
433
-
434
- $dl_items = array();
435
- $multipleLinks = '';
436
- $message_mult = '';
437
- $attachments = array();
438
- $time_requested = time();
439
- $target = '_blank';
440
-
441
- //get all download monitor objects
442
- if($dIds)
443
- foreach($dIds as $id){
444
- if(!$is_new_dm){
445
- $dl_it = $wpdb->get_row( "SELECT * FROM $wp_dlm_db WHERE id = '".esc_sql($id)."';" );
446
-
447
- $dl_items[] = new downloadable_file($dl_it);
448
- }
449
- else {
450
- $dl_it = new stdClass;
451
-
452
- //$dl_it->title = do_shortcode('[download_data id="'.$id.'" data="title"]');
453
- //$d->url = do_shortcode('[download_data id="'.$id.'" data="filename"]');
454
- $dl_tmp = new DLM_Download($id);
455
- $dl_it->title = $dl_tmp->get_the_title();
456
- $dl_it->filename = $dl_tmp->get_file_version()->url;
457
- $dl_it->id = $id;
458
- $dl_items[] = $dl_it;
459
- }
460
- }
461
-
462
- //get edb items: it's common for all
463
- $dId = $_POST['_wpcf7_download_id'];
464
-
465
- $ebd_item = $wpdb->get_row( "SELECT * FROM $table_item WHERE id = '".esc_sql($dId)."';" );
466
-
467
- $d = null;
468
- $dl = null;
469
- //get single download, multible are comma separated so the $dl for this will be NULL
470
- if(!$is_new_dm){
471
- $dl = $wpdb->get_row( "SELECT * FROM $wp_dlm_db WHERE id = '".esc_sql($ebd_item->download_id)."';" );
472
- $d = new downloadable_file($dl);
473
- }
474
- else{
475
- $d = new stdClass;
476
- $dl_tmp = new DLM_Download($ebd_item->download_id);
477
- $d->title = $dl_tmp->get_the_title();
478
- $d->filename = $dl_tmp->get_file_version()->url;
479
- }
480
-
481
-
482
-
483
-
484
- //variable for the title it wll be used only for the single downloads and the email subject
485
- $title = '';
486
-
487
- $title = $ebd_item->title;
488
-
489
- if($title == NULL || $title == '')
490
- {
491
- if($ebd_item->file)
492
- {
493
- $title = basename($ebd_item->file);
494
- }
495
- else
496
- {
497
- $title = $d->title;
498
- }
499
- }
500
-
501
- $url = '';
502
- //titles and urls for multiple
503
- $titles = array();
504
- $urls = array();
505
-
506
- $innerHtml = '';
507
-
508
- //if checkboxes were selected
509
- if(count($dl_items) > 0){
510
- foreach($dl_items as $dl_item){
511
- //generate unique id for the file (link)
512
- $uid = md5(uniqid(rand(), true));
513
-
514
- //expiration date if needed if it's 0 or NULL the link will never expire
515
- $expireAt = 0;
516
- if(get_option('email_before_download_expire_time') != NULL && get_option('email_before_download_expire_time') != "0")
517
- $expireAt = strtotime(get_option('email_before_download_expire_time'));
518
-
519
- $link_data = array();
520
- $link_data['uid'] = $uid;
521
- $link_data['selected_id'] = $dl_item->id;
522
- $link_data['expire_time'] = $expireAt;
523
- $link_data['time_requested'] = $time_requested;
524
- $link_data['email'] = $cf7->posted_data['your-email'];
525
- $link_data['item_id'] = $_POST['_wpcf7_download_id'];
526
- $link_data['delivered_as'] = $delivered_as;
527
- if(isset($_POST['masked'])) $link_data['is_masked'] = $_POST['masked'];
528
- $wpdb->insert( $table_link, $link_data );
529
-
530
- //
531
- $url = WP_PLUGIN_URL."/email-before-download/download.php?dl=".$uid;
532
- $titles[] = $dl_item->title ;
533
- $title = implode($titles, '|');
534
- if(isset($_POST['format'])){
535
- $link = do_shortcode('[download id="' . $dl_item->id. '" format="' .$_POST['format'].'"]');
536
- $innerHtml .= $link . '<br />';
537
- }
538
- else
539
- $innerHtml .= '<a class="icon-button download-icon" target="' . $target . '" href="' . $url .'"><span class="et-icon"><span>' . addslashes( $dl_item->title ). '</span></span></a><br />' ;
540
-
541
- // if(get_option('email_before_download_send_email') == 'Send Email' || get_option('email_before_download_send_email') == 'Both'){
542
- // }
543
-
544
- if($use_attachments){
545
- $dirs = wp_upload_dir();
546
- $uploadpath = trailingslashit( $dirs['baseurl'] );
547
- $absuploadpath = trailingslashit( $dirs['basedir'] );
548
- $attachment = NULL;
549
- if ( $uploadpath && ( strstr ( $dl_item->filename, $uploadpath ) || strstr ( $dl_item->filename, $absuploadpath )) ) {
550
-
551
- $file = str_replace( $uploadpath , "" , $dl_item->filename);
552
- if(is_file($absuploadpath.$file)){
553
- $attachment = $absuploadpath.$file;
554
- }
555
- }
556
- $attachments[] = $attachment;
557
- }
558
-
559
- }
560
- }
561
- // single download for the download monitor file or file lnk
562
- else if(!empty($d) || !empty($ebd_item->file) ){
563
- //generate unique id for the file (link)
564
- $uid = md5(uniqid(rand(), true));
565
-
566
- //expiration date if needed if it's 0 or NULL the link will never expire
567
- $expireAt = 0;
568
- if(get_option('email_before_download_expire_time') != NULL && get_option('email_before_download_expire_time') != "0")
569
- $expireAt = strtotime(get_option('email_before_download_expire_time'));
570
-
571
- $link_data = array();
572
- $link_data['uid'] = $uid;
573
- $link_data['expire_time'] = $expireAt;
574
- $link_data['time_requested'] = $time_requested;
575
- $link_data['email'] = $cf7->posted_data['your-email'];
576
- $link_data['item_id'] = $_POST['_wpcf7_download_id'];
577
- $link_data['delivered_as'] = $delivered_as;
578
- $link_data['selected_id'] = 0;
579
- if(isset($_POST['masked'])) $link_data['is_masked'] = $_POST['masked'];
580
- if(isset($_POST['force_download'])) $link_data['is_force_download'] = $_POST['force_download'];
581
- $wpdb->insert( $table_link, $link_data );
582
-
583
- if(isset($_POST['format']) && $ebd_item->download_id != NULL){
584
- $link = do_shortcode('[download id="' . $ebd_item->download_id. '" format="' .$_POST['format'].'"]');
585
- $innerHtml .= $link . '<br />';
586
- }
587
- else {
588
- $url = WP_PLUGIN_URL."/email-before-download/download.php?dl=".$uid;
589
- $innerHtml = '<a class="icon-button download-icon" target="' . $target . '" href="' . $url .'"><span class="et-icon"><span>' . addslashes($title) . '</span></span></a><br />' ;
590
- }
591
- }
592
- //nothing is selected for the download
593
- else {
594
- //we don't sent an email and throw an error
595
- $cf7->skip_mail = true;
596
- //this message doesn't seem to appear but we leave it for now
597
- if($is_new_cf7){
598
- $additional_settings = $cf7->prop( 'additional_settings' );
599
- $additional_settings .= "on_sent_ok: \"document.getElementById('wpm_download_$dId').style.display = 'inline'; document.getElementById('wpm_download_$dId').innerHTML='You should select the files to dowload.'; \"";
600
- $cf7->set_properties( array( 'additional_settings' => $additional_settings ) );
601
- }
602
- else
603
- $cf7->additional_settings .= "on_sent_ok: \"document.getElementById('wpm_download_$dId').style.display = 'inline'; document.getElementById('wpm_download_$dId').innerHTML='You should select the files to dowload.'; \"";
604
- $id = (int) $_POST['_wpcf7'];
605
- $unit_tag = $_POST['_wpcf7_unit_tag'];
606
-
607
- $items = array(
608
- 'mailSent' => false,
609
- 'into' => '#' . $unit_tag,
610
- 'captcha' => null );
611
- //error message
612
- $items['message'] = "Please select at least one of the documents";
613
- $on_sent_ok = $cf7->additional_setting( 'on_sent_ok', false );
614
- $items['onSentOk'] = $on_sent_ok;
615
- $echo = json_encode( $items );
616
-
617
- @header( 'Content-Type: application/json; charset=' . get_option( 'blog_charset' ) );
618
- echo $echo;
619
- die();
620
- }
621
- $cf7->posted_data['your-message'] = 'The downloaded file name(s): ' . $title;
622
- if($is_new_cf7){
623
- $mail = $cf7->prop( 'mail' );
624
-
625
- if(strpos($mail['body'], "[your-message]") === false ){
626
- $mail['body'] = $mail['body'] ."\nThe downloaded file name: $title;";
627
- $cf7->posted_data['your-message'] = $title;
628
- }
629
- else{
630
- $mbody = $mail['body'];
631
- $mail['body'] = str_replace("[your-message]", 'The downloaded file name(s): ' . $title, $mbody);
632
- }
633
- $cf7->set_properties( array( 'mail' => $mail ) );
634
-
635
- }
636
- else{
637
- if(strpos($cf7->mail['body'], "[your-message]") === false ){
638
- $cf7->posted_data['your-message'] = $title;
639
- $cf7->mail['body'] = $cf7->mail['body'] ."\nThe downloaded file name: [your-message]";
640
-
641
- }
642
- }
643
-
644
-
645
-
646
- $target = get_option('email_before_download_link_target');
647
- $html_before = get_option('email_before_download_html_before_link');
648
- $html_after = get_option('email_before_download_html_after_link');
649
-
650
-
651
- //if multiple files are downloaded ???
652
- $message = '';
653
- if(count($dl_items) > 0){
654
- $email_template = get_option('email_before_download_email_template_mult');
655
- if(strlen(trim($email_template)) > 0){
656
- $message = str_replace(array('[requesting_name]', '[file_urls]'), array($cf7->posted_data['your-name'], $innerHtml), trim($email_template));
657
- }
658
- else $message = $innerHtml;
659
- }
660
- else {
661
- $email_template = get_option('email_before_download_email_template');
662
- if(strlen(trim($email_template)) > 0){
663
- if(isset($_POST['format']) && $ebd_item->download_id != NULL)
664
- $message = 'You requested: ' .$innerHtml;
665
- else
666
- $message = str_replace(array('[requesting_name]', '[file_url]', '[file_name]'), array($cf7->posted_data['your-name'], $url, $title), trim($email_template));
667
- }
668
- else {
669
- if(isset($_POST['format']) && $ebd_item->download_id != NULL)
670
- $message = 'You requested: ' .$innerHtml;
671
- else
672
- $message = '<a class="icon-button download-icon" target="' . $target . '" href="' . $url .'">' . $title . '</a>';
673
- }
674
- }
675
-
676
-
677
- $innerHtml = $html_before . $innerHtml . $html_after;
678
-
679
-
680
- if($delivered_as == 'Send Email') {
681
- // $attachments = NULL;
682
- if($use_attachments && count($dl_items) == 0) {
683
- $dirs = wp_upload_dir();
684
- $uploadpath = trailingslashit( $dirs['baseurl'] );
685
- $absuploadpath = trailingslashit( $dirs['basedir'] );
686
- $attachment = NULL;
687
- if ( $uploadpath && ( strstr ( $d->filename, $uploadpath ) || strstr ( $d->filename, $absuploadpath )) ) {
688
-
689
- $file = str_replace( $uploadpath , "" , $d->filename);
690
- if(is_file($absuploadpath.$file)){
691
- $attachment = $absuploadpath.$file;
692
- }
693
- }
694
- $attachments = array($attachment);
695
- }
696
- if(count($attachments) == 0) $attachments = NULL;
697
- $email_subject = get_option('email_before_download_subject');
698
- if(strlen(trim($email_subject)) > 0){
699
- $email_subject = str_replace('[files]', $title, $email_subject);
700
- }
701
- else $email_subject = 'Requested URL for the file(s): '. $title;
702
- //email_before_download_subject
703
- @wp_mail( $cf7->posted_data['your-email'], $email_subject , stripslashes($message), $emailFrom . "Content-Type: text/html\n", $attachments);
704
- if($is_new_cf7){
705
- $additional_settings = $cf7->prop( 'additional_settings' );
706
- $additional_settings .= "\n". "on_sent_ok: \"document.getElementById('wpm_download_$dId').style.display = 'inline'; document.getElementById('wpm_download_$dId').innerHTML='The link to the file(s) has been emailed to you.'; \"";
707
- $cf7->set_properties( array( 'additional_settings' => $additional_settings ) );
708
- }
709
- else
710
- $cf7->additional_settings .= "\n". "on_sent_ok: \"document.getElementById('wpm_download_$dId').style.display = 'inline'; document.getElementById('wpm_download_$dId').innerHTML='The link to the file(s) has been emailed to you.'; \"";
711
- }
712
- else if ($delivered_as == 'Both'){
713
- //$attachments = NULL;
714
- if($use_attachments && count($dl_items) == 0) {
715
- $dirs = wp_upload_dir();
716
- $uploadpath = trailingslashit( $dirs['baseurl'] );
717
- $absuploadpath = trailingslashit( $dirs['basedir'] );
718
- $attachment = NULL;
719
- if ( $uploadpath && ( strstr ( $d->filename, $uploadpath ) || strstr ( $d->filename, $absuploadpath )) ) {
720
-
721
- $file = str_replace( $uploadpath , "" , $d->filename);
722
- if(is_file($absuploadpath.$file)){
723
- $attachment = $absuploadpath.$file;
724
- }
725
- }
726
- $attachments = array($attachment);
727
- }
728
- if(count($attachments) == 0) $attachments = NULL;
729
- $email_subject = get_option('email_before_download_subject');
730
- if(strlen(trim($email_subject)) > 0){
731
- $email_subject = str_replace('[files]', $title, $email_subject);
732
- }
733
- else $email_subject = 'Requested URL for the file(s): '. $title;
734
- @wp_mail( $cf7->posted_data['your-email'], $email_subject , $message, $emailFrom . "Content-Type: text/html\n", $attachments);
735
- if($is_new_cf7){
736
- $additional_settings = $cf7->prop( 'additional_settings' );
737
- $additional_settings .= "\n". "on_sent_ok: \"document.getElementById('wpm_download_$dId').style.display = 'inline'; document.getElementById('wpm_download_$dId').innerHTML='$innerHtml'; \"";
738
- $cf7->set_properties( array( 'additional_settings' => $additional_settings ) );
739
- }
740
- else
741
- $cf7->additional_settings .= "\n". "on_sent_ok: \"document.getElementById('wpm_download_$dId').style.display = 'inline'; document.getElementById('wpm_download_$dId').innerHTML='$innerHtml'; \"";
742
- }
743
- else{
744
- if($is_new_cf7){
745
- $additional_settings = $cf7->prop( 'additional_settings' );
746
- $additional_settings .= "\n". "on_sent_ok: \"document.getElementById('wpm_download_$dId').style.display = 'inline'; document.getElementById('wpm_download_$dId').innerHTML='$innerHtml'; \"";
747
- $cf7->set_properties( array( 'additional_settings' => $additional_settings ) );
748
- }
749
- else
750
- $cf7->additional_settings .= "\n". "on_sent_ok: \"document.getElementById('wpm_download_$dId').style.display = 'inline'; document.getElementById('wpm_download_$dId').innerHTML='$innerHtml'; \"";
751
- }
752
- // save the extra form information into the xml
753
- $xml = new SimpleXMLElement('<posted_data></posted_data>');
754
-
755
- foreach ($cf7->posted_data as $key => $value){
756
- if (is_array($value))
757
- $value = implode(',', $value);
758
- $xml->addChild($key, htmlentities($value, ENT_QUOTES,'utf-8'));//encode some chars like '&'
759
- }
760
- $posted_data = array();
761
- $posted_data['time_requested'] = $time_requested;
762
- $posted_data['posted_data'] = $xml->asXML();
763
- $posted_data['email'] = $cf7->posted_data['your-email'];
764
- $posted_data['user_name'] = $cf7->posted_data['your-name'];
765
- $wpdb->insert( $table_posted_data, $posted_data );
766
- }
767
-
768
- return $cf7;
769
  }
770
- add_action( 'wpcf7_before_send_mail', 'ebd_process_email_form' );
771
-
772
- add_action('admin_menu', 'ebd_plugin_menu');
773
 
774
- function ebd_plugin_menu() {
775
 
776
- add_options_page('Email Before Download Options', 'Email Before Download', 'manage_options', 'email-before-download', 'email_before_download_options');
777
- add_action( 'admin_init', 'register_email_before_download_settings' );
778
 
 
 
 
779
  }
780
 
781
- add_filter( 'plugin_action_links', 'ebd_plugin_action_links', 10, 2 );
782
-
783
- function ebd_plugin_action_links( $links, $file ) {
784
- if ( $file != plugin_basename( __FILE__ ))
785
- return $links;
786
-
787
- $settings_link = '<a href="options-general.php?page=email-before-download">' . __( 'Settings', 'email-before-download' ) . '</a>';
788
 
789
- array_unshift( $links, $settings_link );
790
 
791
- return $links;
792
- }
793
-
794
- function register_email_before_download_settings() {
795
- register_setting( 'email-before-download-group', 'email_before_download_link_target' );
796
- register_setting( 'email-before-download-group', 'email_before_download_wrap_in_div' );
797
- register_setting( 'email-before-download-group', 'email_before_download_html_before_link' );
798
- register_setting( 'email-before-download-group', 'email_before_download_html_after_link' );
799
- register_setting( 'email-before-download-group', 'email_before_download_send_email' );
800
- register_setting( 'email-before-download-group', 'email_before_download_email_template' );
801
- register_setting( 'email-before-download-group', 'email_before_download_email_template_mult' );
802
- register_setting( 'email-before-download-group', 'email_before_download_expire_time' );
803
- register_setting( 'email-before-download-group', 'email_before_download_hide' );
804
- register_setting( 'email-before-download-group', 'email_before_download_attachment' );
805
- register_setting( 'email-before-download-group', 'email_before_download_subject' );
806
- register_setting( 'email-before-download-group', 'email_before_download_chekboxes_state' );
807
- register_setting( 'email-before-download-group', 'email_before_download_forbidden_domains' );
808
- register_setting( 'email-before-download-group', 'email_before_download_email_from' );
809
- register_setting( 'email-before-download-group', 'email_before_download_hidden_form' );
810
- register_setting( 'email-before-download-group', 'email_before_hidden_div_css' );
811
- register_setting( 'email-before-download-group', 'email_before_download_is_radio' );
812
-
813
- }
814
-
815
- function email_before_download_options() {
816
-
817
- if (!current_user_can('manage_options')) {
818
- wp_die( __('You do not have sufficient permissions to access this page.') );
819
- }
820
-
821
- ?>
822
- <style type="text/css">
823
- .ebd th, .ebd td
824
- {
825
- vertical-align:top;
826
- }
827
- .ebd th
828
- {
829
- text-align: left;
830
- padding-right:8px;
831
- }
832
- .ebd .alert
833
- {
834
- padding:8px;
835
- font:bold 12pt Arial;
836
- border:1px dashed red;
837
- }
838
- </style>
839
-
840
- <div class="wrap">
841
- <strong style="font:bold 18pt Arial;">Email Before Download Options</strong><br/>
842
- <br/>
843
- <strong style="font:bold 14pt Arial;">Email Before Download Log:</strong><br/>
844
- <a style="font:bold 12pt Arial;" href="<?php echo WP_PLUGIN_URL."/email-before-download/export.php"; ?>" target="_blank">Click to export the Email Before Download log as a .CSV file</a><br/>
845
- <br/>
846
- <a href="#" target="_blank" onclick="clearLog();return false;">Click to clear Email Before Download log</a><br/><em>Note: This will permanently delete all Email Before Download log entries from the database.</em><br/>
847
- <script type="text/javascript">
848
- function clearLog(){
849
- var answer = confirm ("Are you sure you want to clear the log?")
850
- if(answer){
851
- jQuery.ajax({
852
- type: "POST",
853
- url: "<?php echo WP_PLUGIN_URL."/email-before-download/clearlog.php"; ?>",
854
- success: function(data){
855
- alert(data);
856
- }
857
- });
858
- return false;
859
- }
860
- //else
861
- //alert ("NO");
862
-
863
- }
864
- </script>
865
- <br/>
866
- <strong style="font:bold 14pt Arial;">Support Links:</strong><br/>
867
-
868
- <ul>
869
- <li><a href="http://www.mandsconsulting.com/products/wp-email-before-download" target="_blank">Plugin Homepage at M&amp;S Consulting with Live Demos and Test Download</a></li>
870
- <li><a href="http://bit.ly/dF9AxV" target="_blank">Plugin Homepage at WordPress</a></li>
871
- <li><a href="http://bit.ly/lBo3HN" target="_blank">Plugin Changelog: Current and Past Releases</a></li>
872
- <li><a href="http://bit.ly/lU7Tdt" target="_blank">Plugin Support Forums</a></li>
873
- </ul>
874
-
875
- <form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_blank">
876
- <input type="hidden" name="cmd" value="_s-xclick" />
877
- <input type="hidden" name="hosted_button_id" value="47FLSBA363KAU" />
878
- <input type="image" name="submit" src="https://www.paypalobjects.com/en_US/i/btn/btn_donate_SM.gif" alt="PayPal - The safer, easier way to pay online!" />
879
- <img src="https://www.paypalobjects.com/en_US/i/scr/pixel.gif" alt="" width="1" height="1" border="0" />
880
- </form>
881
- <br/>
882
- <strong style="font:bold 14pt Arial;">Configuration Options:</strong><br/>
883
- <br/>
884
- <form method="post" action="options.php">
885
- <?php settings_fields( 'email-before-download-group' ); ?>
886
- <table class="optiontable ebd">
887
- <tr valign="top">
888
- <th scope="row"><p>1. Delivery Format</p></th>
889
- <td><p>
890
- <select name="email_before_download_send_email">
891
- <option value="Inline Link" <?php if(get_option('email_before_download_send_email') == 'Inline Link') echo 'selected="selected"'; ?> >Inline Link</option>
892
- <option value="Send Email" <?php if(get_option('email_before_download_send_email') == 'Send Email') echo 'selected="selected"'; ?> >Send Email</option>
893
- <option value="Both" <?php if(get_option('email_before_download_send_email') == 'Both') echo 'selected="selected"'; ?> >Both</option>
894
- </select><br />
895
- </p>
896
- </td>
897
- </tr>
898
-
899
-
900
- <tr valign="top">
901
- <th scope="row"><p>2. Hide/Mask Real Link</p></th>
902
- <td><p><input type="checkbox" size="40" name="email_before_download_hide" value="1" <?php if(get_option('email_before_download_hide')) echo 'checked="checked"'; ?> />
903
- <br /> <font size="-1"><i>Hide/mask the real file link from the user. It requires the cURL php extention to be enabled, which is done by uncommenting it from the php.ini file. <a href="#"
904
- onclick="window.open('<?php echo WP_PLUGIN_URL."/email-before-download/checkcurl.php" ?>','Check cURL','menubar=no,width=430,height=360,toolbar=no'); return false;">Check if cURL is enabled</a>.</i></font>
905
- </p>
906
- </td>
907
- </tr>
908
-
909
- <tr valign="top">
910
- <th scope="row"><p>3. Link Expiration Time (only applies if #2 is checked)</p></th>
911
- <td><p>
912
- <select name="email_before_download_expire_time">
913
- <option value="0" <?php if(get_option('email_before_download_expire_time') == '0') echo 'selected="selected"'; ?> >Never</option>
914
- <option value="+1 minute" <?php if(get_option('email_before_download_expire_time') == '+1 minute') echo 'selected="selected"'; ?> >1 min</option>
915
- <option value="+3 minute" <?php if(get_option('email_before_download_expire_time') == '+3 minute') echo 'selected="selected"'; ?> >3 min</option>
916
- <option value="+10 minute" <?php if(get_option('email_before_download_expire_time') == '+10 minute') echo 'selected="selected"'; ?> >10 min</option>
917
- <option value="+30 minute" <?php if(get_option('email_before_download_expire_time') == '+30 minute') echo 'selected="selected"'; ?> >30 min</option>
918
- <option value="+1 hour" <?php if(get_option('email_before_download_expire_time') == '+1 hour') echo 'selected="selected"'; ?> >1 hr</option>
919
- <option value="+12 hour" <?php if(get_option('email_before_download_expire_time') == '+12 hour') echo 'selected="selected"'; ?> >12 hr</option>
920
- <option value="+1 day" <?php if(get_option('email_before_download_expire_time') == '+1 day') echo 'selected="selected"'; ?> >1 day</option>
921
- <option value="+1 week" <?php if(get_option('email_before_download_expire_time') == '+1 week') echo 'selected="selected"'; ?> >1 week</option>
922
- </select>
923
- <br /> <font size="-1"><i>If you are masking the link by checking #2, this option will expire the link sent the user so if they click it again (or send it to someone else who tries) after the specified period, they will have to submit a new form.</i></font>
924
- </p>
925
- </td>
926
- </tr>
927
-
928
- <tr valign="top">
929
- <th scope="row"><p>4. Forbidden Email Domains</p></th>
930
- <td><p><textarea cols="40" rows="10" name="email_before_download_forbidden_domains" ><?php echo get_option('email_before_download_forbidden_domains'); ?></textarea>
931
- <br />
932
- <font size="-1"><i> You can enter here the comma separated list of the forbidden domains </i><br />
933
- <i> </i><br /></font>
934
- </p>
935
- </td>
936
- </tr>
937
-
938
-
939
- <tr valign="top"><td colspan="2"><p class="alert">#5 through #8 only apply if you selected "Inline Link" or "Both" as the Delivery Format in #1</p></td></tr>
940
- <tr valign="top">
941
- <th scope="row"><p>5. Inline Link Target</p></th>
942
- <td><p>
943
- <select name="email_before_download_link_target">
944
- <option value="_blank" <?php if(get_option('email_before_download_link_target') == '_blank') echo 'selected="selected"'; ?> >_blank</option>
945
- <option value="_self" <?php if(get_option('email_before_download_link_target') == '_self') echo 'selected="selected"'; ?> >_self</option>
946
- </select> <br />
947
- <font size="-1"><i>If "_self" is selected link will open in the same browser window/tab, if "_blank" is selected the link will open in the new browser window/tab</i></font>
948
- </p>
949
- </td>
950
- </tr>
951
-
952
- <tr valign="top">
953
- <th scope="row"><p>6. Inline Link Custom CSS</p></th>
954
- <td><p><input type="text" size="40" name="email_before_download_wrap_in_div" value="<?php echo get_option('email_before_download_wrap_in_div'); ?>" />
955
- <br /> <font size="-1"><i>CSS class used to render the div and the link (this is only used if you choose to display the link inline in #5)</i></font>
956
- </td>
957
- </tr>
958
-
959
- <tr valign="top">
960
- <th scope="row"><p>7. HTML Before Inline Link</p></th>
961
- <td><p><input type="text" name="email_before_download_html_before_link" size="40" value="<?php echo get_option('email_before_download_html_before_link'); ?>" /><br />
962
- <font size="-1"><i>HTML you want to be added before the link</i></font>
963
- </p>
964
- </td>
965
- </tr>
966
-
967
- <tr valign="top">
968
- <th scope="row"><p>8. HTML After Inline Link</p></th>
969
- <td> <p><input type="text" size="40" name="email_before_download_html_after_link" value="<?php echo get_option('email_before_download_html_after_link'); ?>" />
970
- <br /><font size="-1"><i>HTML you want to be added after the link</i></font>
971
- </p>
972
- </td>
973
- </tr>
974
-
975
- <tr valign="top" class="alert"><td colspan="2"><p class="alert">#9 through #11 only apply if you selected "Send Email" or "Both" as the Delivery Format in #1</p></td></tr>
976
- <tr valign="top">
977
- <th scope="row"><p>9. Email Template</p> 9.1 - single url</th>
978
- <td><textarea cols="40" rows="10" name="email_before_download_email_template"><?php echo get_option('email_before_download_email_template'); ?> </textarea><br />
979
- <i>You can use the following placeholders: [requesting_name], [file_url] and [file_name]. </i><br />
980
- <i>So if you, for example, don't provide the [file_url] placeholder, the
981
- <br />user will not receive any link. Here is an example of the template:<br /><br />
982
- <b> Hello [requesting_name], <br />
983
-
984
- Here is the download for &lt;a href="[file_url]"&gt;[file_name]&lt;/a&gt; that you requested.<br />
985
-
986
- Sincerely,<br />
987
-
988
- My Company name </b>
989
- <br /><br /> Note. If you leave this field empty, an email containing only the file URL will be sent.
990
-
991
- </i>
992
- <br />
993
- </td>
994
- </tr>
995
- <tr valign="top">
996
- <th scope="row"> 9.2 - multiple urls</th>
997
- <td>
998
- <textarea cols="40" rows="10" name="email_before_download_email_template_mult"><?php echo get_option('email_before_download_email_template_mult'); ?> </textarea><br />
999
- <i>You can use the following placeholders for multiple urls: [file_urls] </i><br />
1000
- </td>
1001
- </tr>
1002
-
1003
- <tr valign="top">
1004
- <th scope="row"><p>10. Attachment</p></th>
1005
- <td><p><input type="checkbox" size="40" name="email_before_download_attachment" value="1" <?php if(get_option('email_before_download_attachment')) echo 'checked="checked"'; ?> />
1006
- <br />
1007
- <font size="-1"><i>"Attachment" can only be applied to the files uploaded using Download Monitor plugin.</i></font>
1008
- </p>
1009
- </td>
1010
- </tr>
1011
-
1012
-
1013
- <tr valign="top">
1014
- <th scope="row"><p>11. Email Subject</p></th>
1015
- <td><p><input type="test" size="40" name="email_before_download_subject" value="<?php echo get_option('email_before_download_subject'); ?>" />
1016
- <br />
1017
- <font size="-1"><i> If this field is left blank, the default subject is: "Requested URL for the file(s): &lt; file titles &gt;".</i><br />
1018
- <i>Note: When populating, you can use the following placeholder if you want the file titles to appear in the email subject: [files]. </i><br /></font>
1019
- </p>
1020
- </td>
1021
- </tr>
1022
-
1023
- <tr valign="top" class="alert"><td colspan="2"><p class="alert">#12 through #15 only apply if you have multiple urls in you shortcode</p></td></tr>
1024
- <tr valign="top">
1025
- <th scope="row"><p>12. Multiple Checkboxes' Default State</p></th>
1026
- <td><p><input type="checkbox" size="40" name="email_before_download_chekboxes_state" value="no" <?php if(get_option('email_before_download_chekboxes_state')) echo 'checked="checked"'; ?> />
1027
- <br />
1028
- <font size="-1"><i>Select this if you want the default state of the Multiple Checkboxes to be "not checked"</i></font>
1029
- </p>
1030
- </td>
1031
- </tr>
1032
-
1033
- <tr valign="top">
1034
- <th scope="row"><p>13. Hidden Form</p></th>
1035
- <td><p><input type="checkbox" size="40" name="email_before_download_hidden_form" value="no" <?php if(get_option('email_before_download_hidden_form')) echo 'checked="checked"'; ?> />
1036
- <br />
1037
- <font size="-1"><i>Select this if you want the form to be hidden untill user checks one of the Multiple Checkboxes</i></font>
1038
- </p>
1039
- </td>
1040
- </tr>
1041
-
1042
- <tr valign="top">
1043
- <th scope="row"><p>14. 'Hidden Form Div Style</p></th>
1044
- <td><p><input type="test" size="40" name="email_before_hidden_div_css" value="<?php echo get_option('email_before_hidden_div_css'); ?>" />
1045
- <br />
1046
- <font size="-1"><i> You can customize the appearance of the hidden form.</i><br />
1047
- <i>Default is: display:none; . </i><br /></font>
1048
- </p>
1049
- </td>
1050
- </tr>
1051
-
1052
- <tr valign="top">
1053
- <th scope="row"><p>15. Downloads as Radio Buttons</p></th>
1054
- <td><p><input type="checkbox" size="40" name="email_before_download_is_radio" value="yes" <?php if(get_option('email_before_download_is_radio')) echo 'checked="checked"'; ?> />
1055
- <br />
1056
- <font size="-1"><i>Select this if you want the Multiple Checkboxes to be turned into Radio buttons</i></font>
1057
- </p>
1058
- </td>
1059
- </tr>
1060
-
1061
- <!--<tr valign="top">
1062
- <th scope="row"><p>12. Email From</p></th>
1063
- <td><p><input type="test" size="40" name="email_before_download_email_from" value="<?php //echo get_option('email_before_download_email_from'); ?>" />
1064
- <br />
1065
- <font size="-1"><i> If this field is left blank, the default wordpress email will be used. Use the following format:My Name &lt;myname@mydomain.com&gt;".</i><br />
1066
- </i><br /></font>
1067
- </p>
1068
- </td>
1069
- </tr>
1070
- --></table>
1071
-
1072
- <p class="submit">
1073
- <input type="submit" class="button-primary" value="<?php _e('Save Changes') ?>" />
1074
- </p>
1075
-
1076
- </form>
1077
- </div>
1078
- Email Before Download started as a plugin we developed for personal in house needs. We realized this could be useful to other WordPress users. At that point, we made the decision to release the plugin for anyone to use. Offering free support has been the only option, but with the increase in popularity our plugin has seen, offering a paid support option will improve our ability to help you as the user. The WordPress forums will continue to be monitored and updated when we have the chance. If you have a problem or need assistance more rapidly, now offer that paid support option, at a price of $10.00. With paid support, you will get a personal response from us within 24 hours of submitting a help request. We will work with you to get your issue to resolution, but can.t spend more than 1 hr for the $10. Beyond that, we offer consulting services you can inquire about as well. Click below to pay the $10.00 for our paid support and email us at ebd.support@mandsconsulting.com with your PayPal confirmation number and we will get started.
1079
- <form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top">
1080
- <input type="hidden" name="cmd" value="_s-xclick">
1081
- <input type="hidden" name="hosted_button_id" value="FQTJLT67MLLN6">
1082
- <input type="image" src="https://www.paypalobjects.com/en_US/i/btn/btn_buynowCC_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
1083
- <img alt="" border="0" src="https://www.paypalobjects.com/en_US/i/scr/pixel.gif" width="1" height="1">
1084
- </form>
1085
-
1086
- <?php
1087
 
1088
  }
1089
- ?>
1
  <?php
 
 
 
 
 
 
 
2
 
3
+ /**
4
+ * The plugin bootstrap file
5
+ *
6
+ *
7
+ * @link mandsconsulting.com
8
+ * @since 5.0.0
9
+ * @package Email_Before_Download
10
+ *
11
+ * @wordpress-plugin
12
+ * Plugin Name: Email Before Download
13
+ * Plugin URI: mandsconsulting.com
14
+ * Version: 5.0.0
15
+ * Author: M & S Consulting
16
+ * Author URI: mandsconsulting.com
17
+ * License: GPL-2.0+
18
+ * License URI: http://www.gnu.org/licenses/gpl-2.0.txt
19
+ * Text Domain: email-before-download
20
+ * Domain Path: /languages
21
+ */
22
 
23
+ if ( ! defined( 'WPINC' ) ) {
24
+ die;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
25
  }
 
 
 
26
 
 
27
 
28
+ define( 'PLUGIN_NAME_VERSION', '5.0.0' );
 
29
 
30
+ function activate_email_before_download() {
31
+ require_once plugin_dir_path( __FILE__ ) . 'includes/class-email-before-download-activator.php';
32
+ Email_Before_Download_Activator::activate();
33
  }
34
 
35
+ register_activation_hook( __FILE__, 'activate_email_before_download' );
36
+ require plugin_dir_path( __FILE__ ) . 'includes/class-email-before-download.php';
 
 
 
 
 
37
 
38
+ function run_email_before_download() {
39
 
40
+ $plugin = new Email_Before_Download();
41
+ $plugin->run();
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
42
 
43
  }
44
+ run_email_before_download();
export.php DELETED
@@ -1,90 +0,0 @@
1
- <?php
2
- //wordpress
3
- define('WP_USE_THEMES', false);
4
- $wp_root = dirname(__FILE__) .'/../../../';
5
- if(file_exists($wp_root . 'wp-load.php')) {
6
- require_once($wp_root . "wp-load.php");
7
- } else if(file_exists($wp_root . 'wp-config.php')) {
8
- require_once($wp_root . "wp-config.php");
9
- } else {
10
- exit;
11
- }
12
-
13
- if ( !current_user_can('manage_options') ) {
14
- exit(0);
15
- }
16
-
17
- global $wpdb,$wp_dlm_root, $wp_dlm_db;
18
- $table_item = $wpdb->prefix . "ebd_item";
19
- $table_link = $wpdb->prefix . "ebd_link";
20
- $table_posted_data = $wpdb->prefix . "ebd_posted_data";
21
- $title_sql = "d.title";
22
-
23
- $is_new_dm = false;
24
-
25
- $old_rep = error_reporting(E_ERROR | E_PARSE);;
26
-
27
- $pd = &get_file_data( WP_PLUGIN_DIR . "/download-monitor/download-monitor.php", array("Version"=>"Version"), 'plugin');
28
- if(!($pd['Version'])) {
29
- }
30
- else $is_new_dm = true;
31
-
32
- $new = error_reporting($old_rep);
33
-
34
- if ($is_new_dm){
35
- $wp_dlm_db = $wpdb->prefix . "posts";
36
- $title_sql = "d.post_title";
37
- }
38
-
39
- $sql = "SELECT l.item_id as item_id,
40
- l.is_downloaded as is_downloaded,
41
- l.email as email,
42
- p.user_name as user_name,
43
- l.delivered_as as delivered_as,
44
- l.selected_id as selected_id,
45
- i.file as filename,
46
- i.download_id as download_id,
47
- $title_sql as title,
48
- p.posted_data as posted_data,
49
- i.title as item_title,
50
- l.time_requested as time_requested
51
- from
52
- $table_item i
53
- left outer join
54
- $table_link l
55
- left outer join
56
- $wp_dlm_db d
57
- on l.selected_id = d.id
58
- left outer join
59
- $table_posted_data p
60
- on l.time_requested = p.time_requested
61
- on l.item_id = i.id
62
- order by l.time_requested desc";
63
- $downloads = $wpdb->get_results($sql);
64
-
65
- $csv = "item_id,email,user_name,download_id,selected_id,filename,item_title,time_requested,posted_data,delivered_as\n";
66
-
67
- $clean_csv_search = array("\n","\r","\t", ",");
68
- $clean_csv_replace = array(" "," "," ", ";");
69
-
70
- if($downloads){
71
- foreach($downloads as $d){
72
- $csv .= $d->item_id . "," .
73
- $d->email . "," .
74
- $d->user_name . "," .
75
- str_replace(',', ';', $d->download_id ). "," .
76
- $d->selected_id . "," .
77
- $d->filename . "," .
78
- $d->item_title . "," .
79
- date("Y-m-d G:i", $d->time_requested). "," .
80
- str_replace($clean_csv_search, $clean_csv_replace, $d->posted_data). "," .
81
- $d->delivered_as . "\n" ;
82
- }
83
- }
84
-
85
- $size = strlen($csv);
86
- header("Content-type: text/csv");
87
- header("Content-Disposition: attachment; filename=download_log_" . date("Y-m-d") . ".csv; size=$size");
88
-
89
- print $csv;
90
- ?>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
includes/class-email-before-download-activator.php ADDED
@@ -0,0 +1,72 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Fired during plugin activation.
4
+ *
5
+ * This class defines all code necessary to run during the plugin's activation.
6
+ *
7
+ * @since 5.0.0
8
+ * @package Email_Before_Download
9
+ * @subpackage Email_Before_Download/includes
10
+ * @author M & S Consulting
11
+ */
12
+ class Email_Before_Download_Activator
13
+ {
14
+
15
+ public static function activate()
16
+ {
17
+ if (!is_plugin_active('download-monitor/download-monitor.php'))
18
+ $plugins[] = "Download Monitor";
19
+ if (!is_plugin_active('contact-form-7/wp-contact-form-7.php'))
20
+ $plugins[] = "Contact Form 7";
21
+
22
+ if (!empty($plugins)) {
23
+ echo("Missing the following plugin(s):<br>");
24
+ foreach ($plugins as $plugin) {
25
+ echo("<strong>$plugin</strong><br>");
26
+ }
27
+ @trigger_error(__('missing dependencies', 'ap'), E_USER_ERROR);
28
+ }
29
+ global $wpdb;
30
+
31
+ $tables = array(
32
+ "CREATE TABLE IF NOT EXISTS " . $wpdb->prefix . "ebd_item (
33
+ `id` int(11) NOT NULL auto_increment,
34
+ `download_id` varchar(128) NULL,
35
+ `file` varchar(255) NULL,
36
+ `title` varchar(255) NULL,
37
+ `timestamp` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP,
38
+ PRIMARY KEY (`id`)
39
+ );",
40
+ "CREATE TABLE IF NOT EXISTS " . $wpdb->prefix . "ebd_link (
41
+ `id` mediumint(9) NOT NULL AUTO_INCREMENT,
42
+ `item_id` int(11) NOT NULL,
43
+ `is_downloaded` smallint(3) NOT NULL DEFAULT '0',
44
+ `email` varchar(128) NOT NULL,
45
+ `expire_time` bigint(11) DEFAULT NULL,
46
+ `time_requested` bigint(11) DEFAULT NULL,
47
+ `uid` varchar(255) NOT NULL,
48
+ `selected_id` bigint(20) NOT NULL,
49
+ `delivered_as` varchar(255) DEFAULT NULL,
50
+ `is_masked` varchar(4) DEFAULT NULL,
51
+ `is_force_download` varchar(4) DEFAULT NULL,
52
+ UNIQUE KEY `id` (`id`)
53
+ ) ENGINE=MyISAM AUTO_INCREMENT=18 DEFAULT CHARSET=utf8
54
+ ;",
55
+ "CREATE TABLE IF NOT EXISTS " . $wpdb->prefix . "ebd_posted_data (
56
+ time_requested bigint(20),
57
+ email VARCHAR(128) NULL,
58
+ user_name VARCHAR(128)CHARACTER SET utf8 COLLATE utf8_unicode_ci NULL,
59
+ posted_data text(2000) NOT NULL,
60
+ UNIQUE KEY id (time_requested)
61
+ );",
62
+
63
+ );
64
+ $charset_collate = $wpdb->get_charset_collate();
65
+ require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
66
+ foreach ($tables as $table) {
67
+ dbDelta($table . $charset_collate);
68
+ }
69
+
70
+ }
71
+
72
+ }
includes/class-email-before-download-db.php ADDED
@@ -0,0 +1,152 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Used for plugin specific database actions.
4
+ *
5
+ * This class defines most code necessary to read and write
6
+ * links, items, and logs to the database.
7
+ *
8
+ * @since 5.0.0
9
+ * @package Email_Before_Download
10
+ * @subpackage Email_Before_Download/includes
11
+ * @author M & S Consulting
12
+ */
13
+
14
+ class Email_Before_Download_DB
15
+ {
16
+ private $db;
17
+ private $item_table;
18
+ private $link_table;
19
+ private $posted_table;
20
+
21
+ public function __construct()
22
+ {
23
+ global $wpdb;
24
+ $this->db = $wpdb;
25
+ $this->item_table = $this->db->prefix . "ebd_item";
26
+ $this->link_table = $this->db->prefix . "ebd_link";
27
+ $this->posted_table = $this->db->prefix . "ebd_posted_data";
28
+ }
29
+
30
+ public function select_item($data)
31
+ {
32
+ return $this->db->get_row("SELECT * FROM $this->item_table WHERE download_id = '$data'");
33
+ }
34
+
35
+ public function create_item($atts)
36
+ {
37
+ $item = $this->item_exists($atts);
38
+ if ($item) {
39
+ return $item;
40
+ } else {
41
+ $this->db->insert($this->item_table,
42
+ [
43
+ 'download_id' => $atts['download_id'],
44
+ 'title' => sanitize_text_field($atts['title']),
45
+ 'file' => esc_url($atts['file'])
46
+ ]);
47
+ return $this->db->insert_id;
48
+ }
49
+ }
50
+
51
+ public function item_exists($data)
52
+ {
53
+ //check if item exists and if it needs updated
54
+ $query = $this->db->get_row("SELECT * FROM $this->item_table WHERE download_id = '" . $data['download_id'] . "'");
55
+ if (count($query) > 0) {
56
+ if ($query->file != $data['file']) {
57
+ $this->db->update($this->item_table,
58
+ ['file' => $data['file']],
59
+ ['id' => $query->id]);
60
+ }
61
+ if ($query->title != $data['title']) {
62
+ $this->db->update($this->item_table,
63
+ ['title' => $data['title']],
64
+ ['id' => $query->id]);
65
+ }
66
+ return $query->id;
67
+ }
68
+ return false;
69
+
70
+ }
71
+
72
+ public function create_link($data)
73
+ {
74
+ $data['expire_time'] = $this->expired($data['expire_time']);
75
+ $this->db->insert($this->link_table, $data);
76
+ $id = $this->db->insert_id;
77
+ $link = $this->db->get_row("SELECT * FROM $this->link_table WHERE id = '$id'");
78
+ return $link;
79
+ }
80
+
81
+ public function select_link($column, $data)
82
+ {
83
+ $query = $this->db->get_row("SELECT * FROM $this->link_table WHERE $column = '$data'");
84
+ return $query;
85
+ }
86
+
87
+ public function mark_downloaded($id)
88
+ {
89
+
90
+ return $this->db->update(
91
+ $this->link_table,
92
+ ['is_downloaded' => 1],
93
+ ['ID' => $id]
94
+ );
95
+
96
+ }
97
+
98
+ public function create_log($data)
99
+ {
100
+ return $this->db->insert($this->posted_table, $data);
101
+
102
+ }
103
+
104
+ public function expired($option)
105
+ {
106
+ if ($option != 0) {
107
+ $duration = [
108
+ 'minute' => 60,
109
+ 'hour' => 3600,
110
+ 'day' => 172800,
111
+ 'week' => 604800
112
+ ];
113
+
114
+ $expired = explode(" ", $option);
115
+ $expiration = $expired[0] * $duration[$expired[1]];
116
+ $option = time() + $expiration;
117
+ }
118
+ return $option;
119
+ }
120
+
121
+ public function clean_up($table)
122
+ {
123
+
124
+ if ($table == $this->db->prefix . "ebd_link") {
125
+ $now = time();
126
+ $query = "DELETE FROM $table WHERE expire_time < $now";
127
+ $page = 'links';
128
+ } else {
129
+ $query = "DELETE FROM $table";
130
+ $page = "logs";
131
+ }
132
+ $this->db->query($query);
133
+ session_start();
134
+ $_SESSION['success'] = "$page have been purged.";
135
+ wp_redirect(admin_url("/options-general.php?page=email-before-download-$page"));
136
+
137
+ }
138
+ public function export($table){
139
+ $csv = "";
140
+ foreach ( $this->db->get_col( "DESC " . $table, 0 ) as $column_name ) {
141
+ $csv .= $column_name.",";
142
+ }
143
+ $csv = substr($csv, 0, -1). "\n";
144
+ foreach( $this->db->get_results("SELECT * FROM $table") as $key => $row) {
145
+ foreach ($row as $key2 => $value){
146
+ $csv .= $value. ",";
147
+ }
148
+ $csv = substr($csv, 0, -1). "\n";
149
+ }
150
+ return $csv;
151
+ }
152
+ }
includes/class-email-before-download-downloader.php ADDED
@@ -0,0 +1,61 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * @since 5.0.0
4
+ * @package Email_Before_Download
5
+ * @subpackage Email_Before_Download/includes
6
+ * @author M & S Consulting
7
+ */
8
+
9
+ class Email_Before_download_Downloader
10
+ {
11
+ private $plugin_name;
12
+ private $version;
13
+
14
+ public function __construct($plugin_name, $version)
15
+ {
16
+
17
+ $this->plugin_name = $plugin_name;
18
+ $this->version = $version;
19
+
20
+ }
21
+
22
+ public function parse($wp)
23
+ {
24
+ if (isset($wp->query_vars['pagename'])) {
25
+ $pagename = $wp->query_vars['pagename'];
26
+ } else {
27
+ return;
28
+ }
29
+ if (($pagename == 'ebd-file') && (isset($_GET['uid']))) {
30
+ $uid = sanitize_text_field($_GET['uid']);
31
+ $this->serve_file($uid);
32
+ }
33
+ }
34
+
35
+
36
+ public function serve_file($uid)
37
+ {
38
+ $db = new Email_Before_Download_DB();
39
+ $link = $db->select_link('uid', $uid);
40
+ if ($this->expired($link)) {
41
+ wp_die(__('This download has expired. Please fill out a new form to generate a new link.', 'email-before-download'));
42
+ }
43
+ if($link->file){
44
+ $file = $link->file;
45
+ }else{
46
+ $file = do_shortcode("[download_data id=\"$link->selected_id\" data=\"download_link\"]");
47
+
48
+ }
49
+ $db->mark_downloaded($link->id);
50
+ wp_redirect($file);
51
+ exit();
52
+
53
+ }
54
+
55
+ public function expired($link)
56
+ {
57
+ if ($link->expire_time)
58
+ if ($link->expire_time < time()) return true;
59
+ return false;
60
+ }
61
+ }
includes/class-email-before-download-form.php ADDED
@@ -0,0 +1,103 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * @since 5.0.0
4
+ * @package Email_Before_Download
5
+ * @subpackage Email_Before_Download/includes
6
+ * @author M & S Consulting
7
+ */
8
+
9
+ class Email_Before_Download_Form
10
+ {
11
+ public $form_id;
12
+ public $download_id;
13
+ public $titles;
14
+ public $atts;
15
+
16
+ public function __construct($atts)
17
+ {
18
+ $this->atts = $atts;
19
+ $this->form_id = $atts['contact_form_id'];
20
+ $this->download_id = $this->att_to_array($atts['download_id']);
21
+ $this->titles = $this->att_to_array($atts['title']);
22
+ unset($this->atts['contact_form_id']);
23
+ unset($this->atts['download_id']);
24
+ }
25
+
26
+ public function html()
27
+ {
28
+ $raw = "<div id='ebdForm'>".do_shortcode("[contact-form-7 id=\"$this->form_id\" ]")."</div>";
29
+ $form = new DOMDocument;
30
+ $form->formatOutput = true;
31
+ $form->loadHTML($raw);
32
+ $parent = $form->getElementsByTagName('form')->item(0);
33
+ $children = $parent->getElementsByTagName('input');
34
+ $paragraphs = $parent->getElementsByTagName('p');
35
+ foreach ($paragraphs as $p){
36
+ $p->setAttribute('class','cf7_input');
37
+ }
38
+ $paragraph = $parent->getElementsByTagName('p')->item(0);
39
+ if($this->atts['hide_form'] != 'no') {
40
+ $paragraph->setAttribute('id','downloadinputform');
41
+ }
42
+ foreach ($this->download_id as $key => $id) {
43
+ $item = $this->download_dom_obj($id, $key);
44
+ $item = $form->importNode($item, true);
45
+ $paragraph->parentNode->insertBefore($item, $paragraph);
46
+
47
+ }
48
+
49
+ foreach ($this->atts as $name => $value) {
50
+ if($value){
51
+ $item = $this->hidden_dom_obj($name,$value);
52
+ $item = $form->importNode($item, true);
53
+ $children->item(0)->parentNode->insertBefore($item, $children->item(0));
54
+ }
55
+ }
56
+ return $form->saveHTML();
57
+
58
+ }
59
+
60
+ private function hide_form($form){
61
+ $userCss = get_option('email_before_download_hidden_form_css');
62
+ if($userCss == ''){
63
+ $form->setAttribute('style','display:none');
64
+ }else{
65
+ $class = $form->getAttribute('class');
66
+ $class = $class . " ". $userCss;
67
+ $form->setAttribute('class',$class);
68
+ }
69
+ return $form;
70
+ }
71
+ private function download_dom_obj($id, $key){
72
+
73
+ $formObject = new DOMDocument();
74
+ $formObject->formatOutput = true;
75
+ $title = $this->titles[$key];
76
+ $isChecked = get_option('email_before_download_multi_check');
77
+ $isRadio = $this->atts['radio'];
78
+ if ($isRadio != "yes" ) {
79
+ $input = 'checkbox';
80
+ } else {
81
+ $input = 'radio';
82
+ }
83
+ $formObject->loadHTML("<label class='ebd_input'><input type=\"$input\" $isChecked name=\"ebd_downloads[]\" value=\"$id:$title\"> $title</label>");
84
+ $node = $formObject->getElementsByTagName("label");
85
+ return $node->item(0);
86
+ }
87
+ private function hidden_dom_obj($name, $value){
88
+ $formObject = new DOMDocument();
89
+ $formObject->formatOutput = true;
90
+ $formObject->loadHTML("<input type=\"hidden\" class=\"ebd_setting\" name =\"ebd_settings[]\" value=\"$name:$value\">");
91
+ $node = $formObject->getElementsByTagName("input");
92
+ return $node->item(0);
93
+ }
94
+ private function att_to_array($data){
95
+ $formatted = [];
96
+ if (stripos($data, ',')) {
97
+ $formatted = explode(',', $data);
98
+ } else {
99
+ $formatted[] = $data;
100
+ }
101
+ return $formatted;
102
+ }
103
+ }
includes/class-email-before-download-i18n.php ADDED
@@ -0,0 +1,47 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /**
4
+ * Define the internationalization functionality
5
+ *
6
+ * Loads and defines the internationalization files for this plugin
7
+ * so that it is ready for translation.
8
+ *
9
+ * @link mandsconsulting.com
10
+ * @since 1.0.0
11
+ *
12
+ * @package Email_Before_Download
13
+ * @subpackage Email_Before_Download/includes
14
+ */
15
+
16
+ /**
17
+ * Define the internationalization functionality.
18
+ *
19
+ * Loads and defines the internationalization files for this plugin
20
+ * so that it is ready for translation.
21
+ *
22
+ * @since 5.0.0
23
+ * @package Email_Before_Download
24
+ * @subpackage Email_Before_Download/includes
25
+ * @author M & S Consulting
26
+ */
27
+ class Email_Before_Download_i18n {
28
+
29
+
30
+ /**
31
+ * Load the plugin text domain for translation.
32
+ *
33
+ * @since 1.0.0
34
+ */
35
+ public function load_plugin_textdomain() {
36
+
37
+ load_plugin_textdomain(
38
+ 'email-before-download',
39
+ false,
40
+ dirname( dirname( plugin_basename( __FILE__ ) ) ) . '/languages/'
41
+ );
42
+
43
+ }
44
+
45
+
46
+
47
+ }
includes/class-email-before-download-loader.php ADDED
@@ -0,0 +1,72 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /**
4
+ * Register all actions and filters for the plugin
5
+ *
6
+ * @since 5.0.0
7
+ * @package Email_Before_Download
8
+ * @subpackage Email_Before_Download/includes
9
+ * @author M & S Consulting
10
+ */
11
+ class Email_Before_Download_Loader {
12
+
13
+ /**
14
+ * The array of actions registered with WordPress.
15
+ *
16
+ * @since 1.0.0
17
+ * @access protected
18
+ * @var array $actions The actions registered with WordPress to fire when the plugin loads.
19
+ */
20
+ protected $actions;
21
+
22
+ /**
23
+ * The array of filters registered with WordPress.
24
+ *
25
+ * @since 1.0.0
26
+ * @access protected
27
+ * @var array $filters The filters registered with WordPress to fire when the plugin loads.
28
+ */
29
+ protected $filters;
30
+
31
+ public function __construct() {
32
+
33
+ $this->actions = array();
34
+ $this->filters = array();
35
+
36
+ }
37
+
38
+ public function add_action( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
39
+ $this->actions = $this->add( $this->actions, $hook, $component, $callback, $priority, $accepted_args );
40
+ }
41
+
42
+ public function add_filter( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
43
+ $this->filters = $this->add( $this->filters, $hook, $component, $callback, $priority, $accepted_args );
44
+ }
45
+
46
+ private function add( $hooks, $hook, $component, $callback, $priority, $accepted_args ) {
47
+
48
+ $hooks[] = array(
49
+ 'hook' => $hook,
50
+ 'component' => $component,
51
+ 'callback' => $callback,
52
+ 'priority' => $priority,
53
+ 'accepted_args' => $accepted_args
54
+ );
55
+
56
+ return $hooks;
57
+
58
+ }
59
+
60
+ public function run() {
61
+
62
+ foreach ( $this->filters as $hook ) {
63
+ add_filter( $hook['hook'], array( $hook['component'], $hook['callback'] ), $hook['priority'], $hook['accepted_args'] );
64
+ }
65
+
66
+ foreach ( $this->actions as $hook ) {
67
+ add_action( $hook['hook'], array( $hook['component'], $hook['callback'] ), $hook['priority'], $hook['accepted_args'] );
68
+ }
69
+
70
+ }
71
+
72
+ }
includes/class-email-before-download-process.php ADDED
@@ -0,0 +1,272 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * @since 5.0.0
4
+ * @package Email_Before_Download
5
+ * @subpackage Email_Before_Download/includes
6
+ * @author M & S Consulting
7
+ */
8
+
9
+ class Email_Before_Download_Process
10
+ {
11
+
12
+ private $plugin_name;
13
+ private $version;
14
+ private $db;
15
+
16
+ public function __construct($plugin_name, $version)
17
+ {
18
+ $this->plugin_name = $plugin_name;
19
+ $this->version = $version;
20
+ $this->db = new Email_Before_Download_DB();
21
+ }
22
+
23
+ public function process_cf7($form_obj)
24
+ {
25
+ if (!isset($_POST['ebd_settings'])) {
26
+ return $form_obj; // make sure this only fires when there is EBD info
27
+ }
28
+ $post_data = $_POST;
29
+ $user_input = [];
30
+ $settings = $this->parse_post_array($post_data['ebd_settings']);
31
+ $downloads = $this->parse_post_array($post_data['ebd_downloads']);
32
+ foreach ($post_data as $key => $value) {
33
+ if (!is_array($value))
34
+ $user_input[$key] = $value;
35
+ }
36
+ $this->log($post_data, $user_input);
37
+ $links = $this->generate_links($downloads, $settings, $user_input);
38
+ if (($settings['delivered_as'] == 'inline link') || ($settings['delivered_as'] == "both")) {
39
+ if (isset($settings['force_download'])) {
40
+ if (count($links) == 1) {
41
+ foreach ($links as $link) {
42
+ $linkURL = $this->link_url($link);
43
+ $additional_settings = $form_obj->prop('additional_settings');
44
+ $additional_settings .= "\n" . "on_sent_ok: \"window.location.href = '$linkURL';\"";
45
+ $form_obj->set_properties(array('additional_settings' => $additional_settings));
46
+ }
47
+
48
+ }
49
+
50
+ } else {
51
+ $form_obj = $this->inline_links($links, $form_obj);
52
+ }
53
+ }
54
+
55
+ if (($settings['delivered_as'] == 'send email') || ($settings['delivered_as'] == 'both')) {
56
+ $this->send_email($user_input, $links, $settings);
57
+ }
58
+ return $form_obj;
59
+
60
+ }
61
+
62
+ private function parse_post_array($post_array)
63
+ {
64
+ $new_array = [];
65
+ $delimiter = ":";
66
+ foreach ($post_array as $item) {
67
+ if (strpos($item, '|')) {
68
+ $delimiter = "|";
69
+ }
70
+ $tmp = explode($delimiter, $item);
71
+ $new_array[$tmp[0]] = strtolower($tmp[1]);
72
+ }
73
+ return $new_array;
74
+ }
75
+
76
+ private function generate_email($body, $data, $links)
77
+ {
78
+ //build email to send to user
79
+ $files = $this->email_links($links);
80
+ foreach ($data as $key => $value) {
81
+ if (!is_array($value)) {
82
+ $tagToReplace = "[$key]";
83
+ $body = str_replace($tagToReplace, $value, $body);
84
+ }
85
+ }
86
+ $urls = "";
87
+ foreach ($files as $key => $value) {
88
+ if (count($files) == 1) {
89
+ $body = str_replace('[file_url]', $value, $body);
90
+ $body = str_replace('[file_name]', $key, $body);
91
+ } else {
92
+ $urls .= $value . "\n";
93
+ }
94
+ }
95
+ $body = str_replace('[file_urls]', $urls, $body);
96
+
97
+
98
+ return $body;
99
+ }
100
+
101
+ private function send_email($user_input, $links, $settings)
102
+ {
103
+ $headers = "MIME-Version: 1.0\r\n";
104
+ $headers .= "Content-Type: text/html; charset=ISO-8859-1\r\n";
105
+ $from = get_option("email_before_download_from_email", "");
106
+ if(is_email($from)){
107
+ $headers .= "From: $from" . "\r\n";
108
+ }
109
+ $attachments = [];
110
+ if (count($links) > 1) {
111
+ $template = get_option("email_before_download_multi_email");
112
+ if (!$template) $template = "[file_urls]";
113
+ } else {
114
+ $template = get_option("email_before_download_single_email");
115
+ if (!$template) $template = __("Here is the download for <a href=\"[file_url]\">[file_name]</a> that you requested.",'email-before-download');
116
+
117
+ }
118
+ $subject = get_option("email_before_download_subject");
119
+ if (!$subject) $subject = __("Your Requested File(s)", 'email-before-download');
120
+
121
+ $body = $this->generate_email($template, $user_input, $links);
122
+ if ( (isset($settings['attachment']) ) && ($settings['attachment'] == 1) ) {
123
+ $attachments = $this->email_attachments($links);
124
+ }
125
+ wp_mail($user_input['your-email'], $subject, $body, $headers, $attachments);
126
+ return true;
127
+ }
128
+
129
+ private function generate_links($downloads, $settings, $user_input)
130
+ {
131
+
132
+ $links = [];
133
+ $default_link_data = [
134
+ "expire_time" => "",
135
+ "delivered_as" => "",
136
+ "force_download" => ""
137
+ ];
138
+ $settings = array_merge($default_link_data, $settings);
139
+
140
+ foreach ($downloads as $id => $title) {
141
+ $linkdata = [
142
+ "item_id" => $settings['item_id'],
143
+ "selected_id" => $id,
144
+ "is_force_download" => $settings['force_download'],
145
+ "email" => sanitize_email($user_input['your-email']),
146
+ "delivered_as" => $settings['delivered_as'],
147
+ 'uid' => substr(md5(uniqid(mt_rand(), true)), 0, 10),
148
+ 'time_requested' => time(),
149
+
150
+ ];
151
+
152
+ $linkdata = array_filter($linkdata);
153
+ $linkdata["expire_time"] = get_option('email_before_download_expire',"");
154
+ $link = $this->db->create_link($linkdata);
155
+ $links[$link->id] = $link;
156
+ }
157
+ return $links;
158
+ }
159
+
160
+ private function inline_links($links, $form_obj)
161
+ {
162
+ $linkHTML = "<div>" . get_option('email_before_download_html_before',"");
163
+ foreach ($links as $link) {
164
+ $downloadURL = $this->link_url($link);
165
+ $linkCSS = get_option('email_before_download_link_css',"");
166
+ $target = get_option('email_before_download_link_format','_self');
167
+ $html = "<a href=\"$downloadURL\" class=\"ebd_link $linkCSS\" target=\"$target\">";
168
+ $html .= do_shortcode("[download_data id=\"$link->selected_id\" data=\"title\"]");
169
+ $html .= "</a>";
170
+ $linkHTML .= $html;
171
+ }
172
+ $linkHTML .= get_option('email_before_download_html_after','') . "</div>";
173
+ $additional_settings = $form_obj->prop('additional_settings');
174
+ $additional_settings .= "\n" . "on_sent_ok: \"jQuery('.ebd_input').hide();jQuery('.cf7_input').hide(); jQuery('#ebdForm').append('$linkHTML'); \"";
175
+ $form_obj->set_properties(array('additional_settings' => $additional_settings));
176
+ return $form_obj;
177
+ }
178
+
179
+ private function email_links($links)
180
+ {
181
+
182
+ $files = [];
183
+ foreach ($links as $link) {
184
+ $title = do_shortcode("[download_data id=\"$link->selected_id\" data=\"title\"]");
185
+ $files[$title] = $this->link_url($link);
186
+ }
187
+ return $files;
188
+ }
189
+
190
+ private function email_attachments($links)
191
+ {
192
+
193
+ $filePaths = [];
194
+ foreach ($links as $link) {
195
+ $fileName = do_shortcode("[download_data id=\"$link->selected_id\" data=\"filename\"]");
196
+ $fileDate = do_shortcode("[download_data id=\"$link->selected_id\" data=\"file_date\"]");
197
+ $fileDate = date('Y/m', strtotime($fileDate));
198
+ $filePaths[] = WP_CONTENT_DIR . "/uploads/dlm_uploads/$fileDate/$fileName";
199
+ }
200
+ return $filePaths;
201
+ }
202
+
203
+ public function check_blacklist($result, $tag)
204
+ {
205
+ if (!isset($_POST['ebd_settings'])) {
206
+ return $result; // make sure this is an EBD form
207
+ }
208
+ $email = strtolower(sanitize_email($_POST['your-email']));
209
+ if ($this->blacklist($email)) {
210
+ $result->invalidate('your-email', __('addresses from this domain are not allowed.', 'email-before-download'));
211
+ }
212
+ return $result;
213
+ }
214
+
215
+ public function blacklist($email)
216
+ {
217
+ $blacklist = strtolower(get_option('email_before_download_forbidden',""));
218
+ if ($blacklist == "") return false;
219
+ $blacklist = str_replace(array("\r", "\n"), '', $blacklist);
220
+ $email = explode('@', $email);
221
+ $domain = $email[1];
222
+ if (strpos($blacklist, ',')) {
223
+ $blacklist = explode(',', $blacklist);
224
+ if (in_array($domain, $blacklist))
225
+ return true;
226
+ } else {
227
+ if ($domain == $blacklist) return true;
228
+ }
229
+
230
+ return false;
231
+ }
232
+
233
+ public function link_url($link)
234
+ {
235
+ return get_site_url() . "/ebd-file?uid=$link->uid";
236
+ }
237
+
238
+ public function log($post_data, $user_data)
239
+ {
240
+ $xml = $this->xml($post_data);
241
+ $data = [
242
+ 'email' => sanitize_email($user_data['your-email']),
243
+ 'user_name' => sanitize_text_field($user_data['your-name']),
244
+ 'posted_data' => $xml,
245
+ 'time_requested' => time()
246
+ ];
247
+
248
+ return $this->db->create_log($data);
249
+ }
250
+
251
+ public function xml($data)
252
+ {
253
+ $xml = "<?xml version=\"1.0\" encoding=\"UTF-8\" ?><posted_data>";
254
+ foreach ($data as $key => $value) {
255
+ $xml .= "<$key>";
256
+ if (is_array($value)) {
257
+ foreach ($value as $key2 => $item) {
258
+ $xml .= "<item-$key2>";
259
+ $xml .= $item;
260
+ $xml .= "</item-$key2>";
261
+ }
262
+ } else {
263
+ $xml .= $value;
264
+ }
265
+ $xml .= "</$key>";
266
+ }
267
+
268
+ $xml .= "</posted_data>";
269
+ return $xml;
270
+ }
271
+
272
+ }
includes/class-email-before-download-shortcode.php ADDED
@@ -0,0 +1,76 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * @since 5.0.0
4
+ * @package Email_Before_Download
5
+ * @subpackage Email_Before_Download/includes
6
+ * @author M & S Consulting
7
+ */
8
+
9
+ class Email_Before_Download_Shortcode {
10
+
11
+ private $plugin_name;
12
+ private $version;
13
+ private $option_name = 'email_before_download';
14
+ private $db;
15
+
16
+ public function __construct( $plugin_name, $version ) {
17
+ global $wpdb;
18
+ $this->plugin_name = $plugin_name;
19
+ $this->version = $version;
20
+ $this->db = $wpdb;
21
+
22
+ }
23
+ public function init_shortcode($user_atts = [], $content = null, $tag = 'email-download')
24
+ {
25
+ $user_atts = array_change_key_case((array)$user_atts, CASE_LOWER);
26
+ if(isset($user_atts['checked'])){
27
+ if($user_atts['checked'] == 'no'){
28
+ $user_atts['checked'] = '';
29
+ }else{
30
+ $user_atts['checked'] = 'checked';
31
+ }
32
+ }
33
+ $default_titles = $this->generate_dl_title($user_atts['download_id']);
34
+ $default_atts = [
35
+ 'download_id' => NULL,
36
+ 'contact_form_id' => get_option($this->option_name.'_default_cf7'),
37
+ 'title' => $default_titles,
38
+ 'file' => NULL,
39
+ 'delivered_as' => get_option($this->option_name.'_delivery_format',"inline link"),
40
+ 'attachment' => get_option($this->option_name.'_attachment'),
41
+ 'force_download' => '0',
42
+ 'checked' => get_option($this->option_name.'_multi_check'),
43
+ 'hide_form' => get_option($this->option_name.'_hidden_form','yes'),
44
+ 'radio' => get_option($this->option_name.'_radio','no'),
45
+ 'expire_time' => get_option($this->option_name.'_expire')
46
+ ];
47
+ $atts = shortcode_atts($default_atts, $user_atts, $tag);
48
+ $atts['item_id'] = $this->add_item($atts);
49
+ $form = new Email_Before_Download_Form($atts);
50
+ $content = $form->html();
51
+ return $content;
52
+ }
53
+ private function add_item($atts)
54
+ {
55
+ $db = new Email_Before_Download_DB();
56
+ return $db->create_item($atts);
57
+ }
58
+
59
+ private function generate_dl_title($data){
60
+ $title ="";
61
+ if(strpos($data,',')){
62
+ $ids = explode(',',$data);
63
+ }else{
64
+ $ids[] = $data;
65
+ }
66
+ foreach ($ids as $id){
67
+ $title .= do_shortcode("[download_data id=\"$id\" data=\"title\"]"). ",";
68
+ }
69
+ $title = substr($title,0,-1);
70
+ return $title;
71
+
72
+ }
73
+
74
+
75
+
76
+ }
includes/class-email-before-download.php ADDED
@@ -0,0 +1,116 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * The core plugin class.
4
+ *
5
+ * This is used to define internationalization, admin-specific hooks,
6
+ * public-facing site hooks, and processing hooks.
7
+ *
8
+ * Also maintains the unique identifier of this plugin as well as the current
9
+ * version of the plugin.
10
+ *
11
+ * @since 5.0.0
12
+ * @package Email_Before_Download
13
+ * @subpackage Email_Before_Download/includes
14
+ * @author M & S Consulting
15
+ */
16
+ class Email_Before_Download {
17
+
18
+ protected $loader;
19
+ protected $plugin_name;
20
+ protected $version;
21
+
22
+ public function __construct() {
23
+ if ( defined( 'PLUGIN_NAME_VERSION' ) ) {
24
+ $this->version = PLUGIN_NAME_VERSION;
25
+ } else {
26
+ $this->version = '1.0.0';
27
+ }
28
+ $this->plugin_name = 'email-before-download';
29
+
30
+ $this->load_dependencies();
31
+ $this->set_locale();
32
+ $this->define_admin_hooks();
33
+ $this->define_public_hooks();
34
+ $this->define_process_hooks();
35
+ $this->define_downloader_hooks();
36
+ $this->build_shortcode();
37
+
38
+ }
39
+
40
+ private function load_dependencies() {
41
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-email-before-download-loader.php';
42
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-email-before-download-i18n.php';
43
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-email-before-download-admin.php';
44
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'admin/class-email-before-download-table.php';
45
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'public/class-email-before-download-public.php';
46
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-email-before-download-shortcode.php';
47
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-email-before-download-downloader.php';
48
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-email-before-download-process.php';
49
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-email-before-download-form.php';
50
+ require_once plugin_dir_path( dirname( __FILE__ ) ) . 'includes/class-email-before-download-db.php';
51
+ $this->loader = new Email_Before_Download_Loader();
52
+
53
+ }
54
+
55
+
56
+ private function set_locale() {
57
+ $plugin_i18n = new Email_Before_Download_i18n();
58
+ $this->loader->add_action( 'plugins_loaded', $plugin_i18n, 'load_plugin_textdomain' );
59
+ }
60
+
61
+
62
+ private function define_admin_hooks() {
63
+ $plugin_admin = new Email_Before_Download_Admin( $this->get_plugin_name(), $this->get_version() );
64
+ $this->loader->add_action( 'admin_enqueue_scripts', $plugin_admin, 'enqueue_styles' );
65
+ $this->loader->add_action( 'admin_menu', $plugin_admin, 'add_options_page' );
66
+ $this->loader->add_action( 'admin_init', $plugin_admin, 'build_settings' );
67
+ $this->loader->add_action( 'admin_init', $plugin_admin, 'register_settings' );
68
+ $this->loader->add_action( 'admin_post_ebd.csv',$plugin_admin, 'print_csv' );
69
+ $this->loader->add_action( 'admin_post_ebd.purge',$plugin_admin, 'purge_data' );
70
+
71
+
72
+ }
73
+
74
+
75
+ private function define_public_hooks() {
76
+
77
+ $plugin_public = new Email_Before_Download_Public( $this->get_plugin_name(), $this->get_version() );
78
+ $this->loader->add_action( 'wp_enqueue_scripts', $plugin_public, 'enqueue_styles' );
79
+ $this->loader->add_action( 'wp_enqueue_scripts', $plugin_public, 'enqueue_scripts' );
80
+
81
+ }
82
+ private function define_process_hooks(){
83
+ $plugin_process = new Email_Before_Download_Process( $this->get_plugin_name(), $this->get_version() );
84
+ $this->loader->add_action( 'wpcf7_before_send_mail',$plugin_process, 'process_cf7' );
85
+ $this->loader->add_filter('wpcf7_validate', $plugin_process, 'check_blacklist',10,2);
86
+ }
87
+
88
+ private function define_downloader_hooks(){
89
+ $plugin_downloader = new Email_Before_download_Downloader( $this->get_plugin_name(), $this->get_version() );
90
+ $this->loader->add_action('parse_request', $plugin_downloader, 'parse');
91
+
92
+
93
+ }
94
+
95
+ public function build_shortcode(){
96
+ add_shortcode('email-download' ,[new Email_Before_Download_Shortcode( $this->get_plugin_name(), $this->get_version()),'init_shortcode']);
97
+
98
+ }
99
+
100
+ public function run() {
101
+ $this->loader->run();
102
+ }
103
+
104
+ public function get_plugin_name() {
105
+ return $this->plugin_name;
106
+ }
107
+
108
+ public function get_loader() {
109
+ return $this->loader;
110
+ }
111
+
112
+ public function get_version() {
113
+ return $this->version;
114
+ }
115
+
116
+ }
includes/index.php ADDED
@@ -0,0 +1 @@
 
1
+ <?php // Silence is golden
index.php ADDED
@@ -0,0 +1 @@
 
1
+ <?php // Silence is golden
public/class-email-before-download-public.php ADDED
@@ -0,0 +1,38 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /**
4
+ * The public-facing functionality of the plugin.
5
+ *
6
+ * Defines the plugin name, version, and hooks.
7
+ *
8
+ * @since 5.0.0
9
+ * @package Email_Before_Download
10
+ * @subpackage Email_Before_Download/public
11
+ * @author M & S Consulting
12
+ */
13
+ class Email_Before_Download_Public
14
+ {
15
+
16
+ private $plugin_name;
17
+ private $version;
18
+
19
+ public function __construct($plugin_name, $version)
20
+ {
21
+
22
+ $this->plugin_name = $plugin_name;
23
+ $this->version = $version;
24
+
25
+ }
26
+
27
+ public function enqueue_styles()
28
+ {
29
+ wp_enqueue_style($this->plugin_name, plugin_dir_url(__FILE__) . 'css/email-before-download-public.css', array(), $this->version, 'all');
30
+
31
+ }
32
+
33
+ public function enqueue_scripts()
34
+ {
35
+ wp_enqueue_script($this->plugin_name, plugin_dir_url(__FILE__) . 'js/email-before-download-public.js', array('jquery'), $this->version, false);
36
+ }
37
+
38
+ }
public/css/email-before-download-public.css ADDED
@@ -0,0 +1,15 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /**
2
+ * All of the CSS for your public-facing functionality should be
3
+ * included in this file.
4
+ */
5
+ .ebd_link {
6
+ display: inline-block;
7
+ padding: 10px 40px;
8
+ margin: 10px;
9
+ text-align: center;
10
+ border: 1px solid #555;
11
+ border-radius: 3px;
12
+ }
13
+ .ebd_link:hover {
14
+ border: 1px solid #0A246A;
15
+ }
public/index.php ADDED
@@ -0,0 +1 @@
 
1
+ <?php // Silence is golden
public/js/email-before-download-public.js ADDED
@@ -0,0 +1,14 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+
2
+ jQuery(document).ready(function(){
3
+ if (jQuery("#downloadinputform").length === 1) {
4
+ var atLeastOneIsChecked = jQuery('input:checked[name*=ebd_downloads]:checked').length;
5
+ if(atLeastOneIsChecked < 1){
6
+ jQuery( ".cf7_input" ).hide();
7
+ }
8
+ jQuery( "input[name*=ebd_downloads]" ).on( "click", function () {
9
+ var n = jQuery( "input:checked[name*=ebd_downloads]" ).length;
10
+ if(n > 0) jQuery( ".cf7_input" ).show();
11
+ else jQuery( ".cf7_input" ).hide();
12
+ } );
13
+ }
14
+ });
readme.txt CHANGED
@@ -1,223 +1,245 @@
1
- === Plugin Name ===
2
- Contributors: mandsconsulting
3
- Donate link: http://www.mandsconsulting.com/
4
- Tags: email, download
5
- Requires at least: 3.x
6
- Tested up to: 4.0.1
7
- Stable tag: trunk
8
-
9
- Email Before Download presents your users with a form where they submit information, like their name and email address, prior to receiving a download.
10
-
11
- Plugin homepage: http://www.mandsconsulting.com/products/wp-email-before-download
12
-
13
- == Description ==
14
-
15
- Email Before Download presents your users with a form where they submit information, like their name and email address, prior to receiving a download. This plugin integrates with the popular [Contact Form 7](http://bit.ly/dNzVJd) and [WordPress Download Monitor](http://bit.ly/ifff4y) plugins, allowing you to create any form you like and manage/monitor your file downloads. You can also EXPORT a list of users that have downloaded files from the plug-in's settings page. Prior to installing Email Before Download, please confirm each of the dependent plugins is already installed and working independently.
16
- We recently updated the deprecated WPDB escape functionality to new one. EBD Version 3.4+ is compatible with WordPress 3.6+. You can download the version compatible with older version of WordPress at [Email Before Dwonload](http://bit.ly/1uThydb)
17
- Short note about [WordPress Download Monitor](http://bit.ly/ifff4y). The author has done a complete rewrite of the plugin. But we decided to to keep Email Before Download compatible with the old version of WordPress Download Monitor which can still be downloaded from this url http://downloads.wordpress.org/plugin/download-monitor.3.3.6.zip
18
-
19
- **NOTE:** Email Before Download version 3.2.9 or above is required for Contact Form 7 version 3.9 and above. Thank you for using our plugin.
20
-
21
- As an option, you can configure Email Before Download to:
22
-
23
- 1. Display a link to your file directly under the contact form once it is submitted. This happens dynamically, inline of your post/page.
24
- 1. Send the user an email with a link and/or attachment to download your file.
25
- 1. Both #1 and #2
26
-
27
- [Plugin Homepage with Live Demos and Test Download](http://www.mandsconsulting.com/products/wp-email-before-download) | [Support Forums](http://bit.ly/lU7Tdt)
28
-
29
-
30
- Usage
31
-
32
- Note: You can see screenshots at [http://wordpress.org/extend/plugins/email-before-download/screenshots/](http://bit.ly/g4r1w2)
33
-
34
- 1. Create a contact form used by Email Before Download using Contact Form 7 and note the Contact Form ID
35
- 1. Upload a file using Download Monitor and note the Download ID
36
- 1. Navigate to the Post (or Page) you wish to include
37
- 1. Add the following short code using the IDs collected in the first two steps
38
- [email-download download_id="X" contact_form_id="Y"]
39
-
40
-
41
-
42
- Plugin Homepage with Live Demos and Test Download: [http://www.mandsconsulting.com/products/wp-email-before-download](http://www.mandsconsulting.com/products/wp-email-before-download)
43
-
44
- Please use the [Support Forums](http://bit.ly/lU7Tdt) for any questions and issues. We try to monitor that area the best we can and sometimes other users can help you as well.
45
-
46
- If you have a problem or need assistance more rapidly, we now offer a paid support option, at a price of $10.00. With paid support, you will get a personal response from us within 24 hours of submitting a help request. We will work with you to get your issue to resolution, but can't spend more than 1 hr for the $10. Beyond that, we offer consulting services you can inquire about as well. [Click here](http://www.mandsconsulting.com/vendor-solutions/products/wp-email-before-download) to be taken to our website where you can pay the $10.00 for our paid support and email us at ebd.support@mandsconsulting.com with your PayPal confirmation number and we will get started.
47
-
48
- == Installation ==
49
-
50
- 1. Download from [http://wordpress.org/extend/plugins/email-before-download/](http://bit.ly/dF9AxV)
51
- 1. Upload the entire email-before-download folder to the /wp-content/plugins/ directory.
52
- 1. Activate the plugin through the "Plugins" menu in WordPress.
53
- 1. Locate the "Email Before Download" menu item in your WordPress Admin panel under "Settings" to configure.
54
-
55
-
56
- == Frequently Asked Questions ==
57
-
58
- = Can I export a list of download requests people have made? =
59
-
60
- Yes. We store a log of the downloads and you can export a CSV file of this from the Email Before Download settings page in your admin screens.
61
-
62
- = What if I don't use the Contact Form 7 and/or Download Monintor Plugins? =
63
-
64
- You will not be able to use this version of Email Before Download without these dependent plugins. If you have specific reasons to avoid using the dependent plugins, please contact us and let us know the reason so we can take it into consideration.
65
-
66
- = Anything special I need to do with my contact form? =
67
-
68
- If you decide to configure the Email Before Download option to send the user an email with a link to the download, then you will want to name the email field "your-email" as shown in the example screenshots. Outside of that, nothing special.
69
-
70
- = What happens after the user completes the form? =
71
-
72
- By default, the user is presented with a link to download their file. There is also an option to email the user (with a link to the file and/or attachment) if you choose that route. You can even provide both the inline link as well as the email if you choose.
73
-
74
- = Are you changing any of my file or directory permissions? =
75
-
76
- WordPress allows direct access to files in your upload directories using a direct URL and we do not change those permissions. We do provide an option to mask the URL to your downloads if you have cURL enabled.
77
-
78
- = What are the available shortcode options? =
79
-
80
- This is the list of all short code attributes that can be used. Some of them override the global admin settings.
81
-
82
- * download_id - either one single download id from Wordpress Download Monitor, or a comma separated list of such ids, eg. '1,2,3'
83
- * contact_form_id - Contact Form 7 ID
84
- * title - this attribute overrides the download title from Download Monitor (works only with single id)
85
- * file - use to point to external url (don't use masked with this attribute)
86
- * format - used pass format of the url, this option works only with old version of Download Monitor
87
- * delivered_as - possible values: "Send Email", "Both", "Inline Link"
88
- * masked - "yes", "true", "no"
89
- * attachment - "yes", "no"
90
- * force_download - any value that is passed considered as "yes" (we don't have a global menu item for that)
91
- * checked - "no", any other value is "yes"
92
- * hidden_form - "yes", "no"
93
- * use_radio - "yes", "no"
94
-
95
-
96
- == Screenshots ==
97
-
98
- 1. Note the ID of a file you have uploaded to Download Monitor.
99
- 2. Note the ID of a contact form you have created using Contact Form 7.
100
- 3. Use the following shortcode in your page or post: [email-download download_id="X" contact_form_id="Y"].
101
- 4. Upon installation and use of the plugin on a post/page, an end-user will see your contact form.
102
- 5. User will be required to enter valid data in accordance with Contact Form 7 validation rules.
103
- 6. Upon submission, user will either see a direct link below the form. (Note: there is also an option to only email the link to the user.)
104
- 7. Example Contact Form 7 form code, including tag required to display multiple download selection checkboxes.
105
-
106
-
107
- == Changelog ==
108
-
109
- =3.4.2=
110
- * Fixed issue regarding the download button where letters would display down the screen.
111
-
112
- =3.4.1=
113
- * Fixed issue related to SQL functions used in code.
114
-
115
- =3.4=
116
- * Updated deprecated WPDB escape functionality to new one.
117
-
118
- =3.3=
119
- * Updated to be compatible with Contact Form Version 3.9
120
-
121
- = 3.2.9 =
122
- * Fixed issues related to a recent release of Contact Form 7 version 3.9
123
-
124
- = 3.2.8 =
125
- * Fixed the issue with multiple download ids checkboxes when user selects hidden contact form option.
126
- The checkbox can now be to the left or right, depending on the custom tag (<ebd /> or <ebd left/>)"
127
-
128
- = 3.2.7 =
129
- * Fixed the issue with loading contact form as XML to DOM parser, when html entities were breaking the validity of XML.
130
-
131
- = 3.2.6 =
132
- * Added new option that allows user to hide contact form until user selects at least one downloads (for multiple download ids )
133
- * Added option that turns checkboxes to radio buttons (for multiple download ids)
134
-
135
- = 3.2.5 =
136
- * Fixed bug with single quotes that led to javascript error.
137
-
138
- = 3.2.4 =
139
- * Added support to new version of the Download monitor
140
- * Modified download logic: If the masked option is turned on and Internet Explorer is detected, download will be forced.
141
-
142
- = 3.2.3 =
143
- * Two new fields added to the plugin: user_name and email
144
- * CSV export now includes new fields
145
- * Added checks for the existence of the new fields, adds them if needed
146
- * In admin settings, added new option that changes Multiple Checkboxes' default state
147
- * Added new short code attribute that overrides admin settings for Multiple Checkboxes' default state
148
-
149
- = 3.2.2 =
150
- * Removed extra spacing in multiple download output
151
-
152
- = 3.2.1 =
153
- * Create table SQL script updated (now the title column has utf8 character set and utf8_unicode_ci collation)
154
- * Added a patch that checks this specific column and alters it if needed
155
-
156
- = 3.2 =
157
- * Fixed bug related to logging multiple downloads correctly
158
- * Added field to CSV export
159
- * Added PayPal button in Admin Panel
160
- * Added character encoding in case it helps to support languages other than English
161
-
162
-
163
- = 3.1.7 =
164
- * Default multiple file downloads to pre-selected (checked) by default
165
-
166
- = 3.1.6 =
167
- * Minor fix for various multi-file issues and logging
168
-
169
- = 3.1.5 =
170
- * fixed event handling
171
- * stubbed email_from, though it is not active
172
-
173
- = 3.1 =
174
- * New modification to help support for Contact Form 7 v3.0+
175
-
176
- = 3.0 =
177
- * Modification to help support for Contact Form 7 v3.0+
178
- * Added ability to force a file download using attribute in shortcode [email-download download_id="X" contact_form_id="Y" force-download="true"]; Download Monitor Force Download Option is recommended for files stored in Download Monitor
179
- * Added option in admin panel to clear Email Before Download log entries
180
- * Minor fomatting updates to admin panel
181
- * Updates to allow Download Monitor to track clicks/downloads of files accessed using various scenarios of the Email Before Download plugin; Download Monitor still does not track clicks when using the masked URL option of Email Before Download, but the Email Before Download log does track these
182
-
183
- = 2.6 =
184
- * Bigger export link
185
- * Support for special characters in filenames like "&"
186
- * Fix for empty page interaction
187
- * Change of function name to avoid conflict with other plugins
188
- * Support for left checkboxes on multiple file download form using "&lt;ebd_left /&gt;"
189
-
190
- = 2.5.1 =
191
- * Minor cleanup of admin panel
192
-
193
- = 2.5 =
194
- * Added ability to prevent specific domain names
195
- * Fixed download filename issue for .zip files
196
-
197
-
198
- = 2.0 =
199
- * Support multiple download selection (within shortcut code, use comma-separated list of download IDs: download_id="1,2,3" -- within the contact form 7 form used for multiple download selection, ensure you place the tag "&lt;ebd /&gt;" where you want to checkbox list to be generated) as shown in [screenshot 7](http://wordpress.org/extend/plugins/email-before-download/screenshots/)
200
- * Add more information in the download history EXPORT .csv file
201
- * Added support for Download Monitor format code for the inline link that is displayed (within shortcut code, specify the format code: format="1")
202
- * Allow overriding the default settings with the shortcode (i.e. within shortcode, use delivered_as="Inline Link" even though the general setting in admin panel is setup for "Both" -- options are "Inline Link", "Send Email", "Both")
203
- * Updates to avoid potential conflicts with other plugins
204
- * Added ability to customize subject line when emailing file download
205
-
206
- = 1.0 =
207
- * Added ability to export log in CSV format from admin settings page.
208
- * Added ability to mask download file's URL if cURL is enabled.
209
- * Added ability to expire the download link after a given timeframe.
210
- * In addition to emailing a link to the file, added ability to email the file as an attachment.
211
- * Added ability to download files outside of Download Monitor (within shortcode, use file="http://mydomain.com/file.pdf" -- no need to include download_id="X" in this case).
212
-
213
- = 0.5 =
214
- * First release.
215
-
216
- == Upgrade Notice ==
217
-
218
- = 1.0 =
219
- Automatically upgrade the plugin and all previous settings should remain intact.
220
-
221
- = 0.5 =
222
- First release.
223
-
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ === Plugin Name ===
2
+ Contributors: mandsconsulting
3
+ Donate link: http://www.mandsconsulting.com/
4
+ Tags: email, download
5
+ Requires at least: 3.x
6
+ Tested up to: 4.7.4
7
+ Stable tag: trunk
8
+
9
+ Email Before Download presents your users with a form where they submit information, like their name and email address, prior to receiving a download.
10
+
11
+ Plugin homepage: http://www.mandsconsulting.com/products/wp-email-before-download
12
+
13
+ == Description ==
14
+
15
+ ------------
16
+ 5.0 Release is Here!
17
+ We've completely rewritten EBD from the ground up. Since the plugin was built many years ago, we decided to implement the latest architecture and features that WordPress offers to plugin developers. In addition to testing as much as possible that this is backwards compatible with the original EBD version -- while also retaining a familiar experience for our existing admins/users -- we have added some popular requests such as the ability to change the from email address as well as support for Download Monitor's latest major release (4.0+).
18
+ -------------
19
+
20
+ Email Before Download presents your users with a form where they submit information, like their name and email address, prior to receiving a download. This plugin integrates with the popular [Contact Form 7](http://bit.ly/dNzVJd) and [WordPress Download Monitor](http://bit.ly/ifff4y) plugins, allowing you to create any form you like and manage/monitor your file downloads. You can also EXPORT a list of users that have downloaded files from the plug-in's settings page. Prior to installing Email Before Download, please confirm each of the dependent plugins is already installed and working independently.
21
+ We recently updated the deprecated WPDB escape functionality to new one. You can download the version compatible with older version of WordPress at [Email Before Download](http://bit.ly/1uThydb)
22
+
23
+ As an option, you can configure Email Before Download to:
24
+
25
+ 1. Display a link to your file directly under the contact form once it is submitted. This happens dynamically, inline of your post/page.
26
+ 1. Send the user an email with a link and/or attachment to download your file.
27
+ 1. Both #1 and #2
28
+
29
+ [Plugin Homepage with Live Demos and Test Download](http://www.mandsconsulting.com/products/wp-email-before-download) | [Support Forums](http://bit.ly/lU7Tdt)
30
+
31
+
32
+ Usage
33
+
34
+ Note: You can see screenshots at [http://wordpress.org/extend/plugins/email-before-download/screenshots/](http://bit.ly/g4r1w2)
35
+
36
+ 1. Create a contact form used by Email Before Download using Contact Form 7 and note the Contact Form ID
37
+ 1. Upload a file using Download Monitor and note the Download ID
38
+ 1. Navigate to the Post (or Page) you wish to include
39
+ 1. Add the following short code using the IDs collected in the first two steps
40
+ [email-download download_id="X" contact_form_id="Y"]
41
+
42
+
43
+
44
+ Plugin Homepage with Live Demos and Test Download: [http://www.mandsconsulting.com/products/wp-email-before-download](http://www.mandsconsulting.com/products/wp-email-before-download)
45
+
46
+ Please use the [Support Forums](http://bit.ly/lU7Tdt) for any questions and issues. Sometimes other users can help you as well.
47
+
48
+
49
+ == Installation ==
50
+
51
+ 1. Download from [http://wordpress.org/extend/plugins/email-before-download/](http://bit.ly/dF9AxV)
52
+ 1. Upload the entire email-before-download folder to the /wp-content/plugins/ directory.
53
+ 1. Activate the plugin through the "Plugins" menu in WordPress.
54
+ 1. Locate the "Email Before Download" menu item in your WordPress Admin panel under "Settings" to configure.
55
+
56
+
57
+ == Frequently Asked Questions ==
58
+
59
+ = Can I see a list of download requests people have made? =
60
+
61
+ Yes. We store a log of the form submissions and generated links. You can view and export a CSV file of them from the Email Before Download settings page in your admin screens.
62
+
63
+ = What if I don't use the Contact Form 7 and/or Download Monitor Plugins? =
64
+
65
+ You will not be able to use this version of Email Before Download without these dependent plugins. If you have specific reasons to avoid using the dependent plugins, please contact us and let us know the reason so we can take it into consideration.
66
+
67
+ = Anything special I need to do with my contact form? =
68
+
69
+ If you decide to configure the Email Before Download option to send the user an email with a link to the download, then you will want to name the email field "your-email" as shown in the example screenshots. Outside of that, nothing special.
70
+
71
+ = What happens after the user completes the form? =
72
+
73
+ By default, the user is presented with a link or links to download their file(s). There is also an option to email the user (with a link to the file and/or attachment) if you choose that route. You can even provide both the inline link as well as the email if you choose.
74
+
75
+ = Are you changing any of my file or directory permissions? =
76
+
77
+ WordPress allows direct access to files in your upload directories using a direct URL and we do not change those permissions. We do provide an option to mask the URL to your downloads if you have cURL enabled.
78
+
79
+ = What are the available shortcode options? =
80
+
81
+ This is the list of all short code attributes that can be used. Some of them override the global admin settings.
82
+
83
+ * download_id - either one single download id from Wordpress Download Monitor, or a comma separated list of such ids, eg. '1,2,3'
84
+ * contact_form_id - Contact Form 7 ID. Overrides default contact for id from settings if used.
85
+ * title - this attribute overrides the title from Download Monitor. if multiple, put them in a comma separated list in the same order as your download_ids.
86
+ * file - use to point to external url
87
+ * delivered_as - possible values: "Send Email", "Both", "Inline Link"
88
+ * attachment - "yes", "no" Attachments only work if files were uploaded with Download Monitor.
89
+ * force_download - any value that is passed considered as "yes" (we don't have a global menu item for that) only works with a single download_id.
90
+ * checked - Loads form with item checked. If you are using checkboxes and hhave multiple ites, the will all be checked, Accepts "no", any other value is "yes"
91
+ * hidden_form - "yes", "no"
92
+ * radio - "yes", "no"
93
+
94
+
95
+ == Screenshots ==
96
+
97
+ 1. Note the ID of a file you have uploaded to Download Monitor.
98
+ 2. Note the ID of a contact form you have created using Contact Form 7.
99
+ 3. Use the following shortcode in your page or post: [email-download download_id="X" contact_form_id="Y"].
100
+ 4. Upon installation and use of the plugin on a post/page, an end-user will see your contact form.
101
+ 5. User will be required to enter valid data in accordance with Contact Form 7 validation rules.
102
+ 6. Upon submission, user will either see a direct link below the form. (Note: there is also an option to only email the link to the user.)
103
+ 7. Example Contact Form 7 form code, including tag required to display multiple download selection checkboxes.
104
+
105
+
106
+ == Changelog ==
107
+
108
+ =5.0=
109
+ * Complete tear down and rewrite of entire EBD plugin.
110
+ * Better integration with Wordpress.
111
+ * Added admin view, export, and purge of download links and posted data.
112
+ * Added better integration with Contact Form 7 and Download Monitor.
113
+ * Removed masked option from settings as this is pretty much done by default now.
114
+ * Added option for default contact form id.
115
+ * Added some CSS to the generated inline links to make them look a little better by default. Can be overwritten easily if needed.
116
+ * generates shorter URLs.
117
+ * More settings available in shortcode.
118
+ * Can override multiple titles now, as long as they are in the same order as the download ids.
119
+
120
+ =4.1=
121
+ * Made a few more modifications at the request of email from "plugins@wordpress.org".
122
+
123
+ =4.0=
124
+ * Made modifications to address items requested by "plugins@wordpress.org" such as ensuring further sanitization of email addresses and database inserts. Also, removed ability to access files directly from within the plugin folder. Finally, while making these changes, changed the URL for downloads to use "ebd_dl" instead of "dl" just in case another plugin were to begin using the "dl" parameter in order to prevent possible conflicts. Due to these changes, download links from prior to EBD v4.0 will no longer work with EBD v4.0+.
125
+ =3.6=
126
+ * Made modifications to shorten the download URL and potentially improve email deliverability by removing "download.php" from the download link
127
+
128
+ =3.5=
129
+ * Made minor changes to support PHP 7.
130
+
131
+ =3.4.2=
132
+ * Fixed issue regarding the download button on some themes where download button would display in wrong format.
133
+
134
+ =3.4.1=
135
+ * Fixed issue related to SQL functions used in code.
136
+
137
+ =3.4=
138
+ * Updated deprecated WPDB escape functionality to new one.
139
+
140
+ =3.3=
141
+ * Updated to be compatible with Contact Form Version 3.9
142
+
143
+ = 3.2.9 =
144
+ * Fixed issues related to a recent release of Contact Form 7 version 3.9
145
+
146
+ = 3.2.8 =
147
+ * Fixed the issue with multiple download ids checkboxes when user selects hidden contact form option.
148
+ The checkbox can now be to the left or right, depending on the custom tag (<ebd /> or <ebd left/>)"
149
+
150
+ = 3.2.7 =
151
+ * Fixed the issue with loading contact form as XML to DOM parser, when html entities were breaking the validity of XML.
152
+
153
+ = 3.2.6 =
154
+ * Added new option that allows user to hide contact form until user selects at least one downloads (for multiple download ids )
155
+ * Added option that turns checkboxes to radio buttons (for multiple download ids)
156
+
157
+ = 3.2.5 =
158
+ * Fixed bug with single quotes that led to javascript error.
159
+
160
+ = 3.2.4 =
161
+ * Added support to new version of the Download monitor
162
+ * Modified download logic: If the masked option is turned on and Internet Explorer is detected, download will be forced.
163
+
164
+ = 3.2.3 =
165
+ * Two new fields added to the plugin: user_name and email
166
+ * CSV export now includes new fields
167
+ * Added checks for the existence of the new fields, adds them if needed
168
+ * In admin settings, added new option that changes Multiple Checkboxes' default state
169
+ * Added new short code attribute that overrides admin settings for Multiple Checkboxes' default state
170
+
171
+ = 3.2.2 =
172
+ * Removed extra spacing in multiple download output
173
+
174
+ = 3.2.1 =
175
+ * Create table SQL script updated (now the title column has utf8 character set and utf8_unicode_ci collation)
176
+ * Added a patch that checks this specific column and alters it if needed
177
+
178
+ = 3.2 =
179
+ * Fixed bug related to logging multiple downloads correctly
180
+ * Added field to CSV export
181
+ * Added PayPal button in Admin Panel
182
+ * Added character encoding in case it helps to support languages other than English
183
+
184
+
185
+ = 3.1.7 =
186
+ * Default multiple file downloads to pre-selected (checked) by default
187
+
188
+ = 3.1.6 =
189
+ * Minor fix for various multi-file issues and logging
190
+
191
+ = 3.1.5 =
192
+ * fixed event handling
193
+ * stubbed email_from, though it is not active
194
+
195
+ = 3.1 =
196
+ * New modification to help support for Contact Form 7 v3.0+
197
+
198
+ = 3.0 =
199
+ * Modification to help support for Contact Form 7 v3.0+
200
+ * Added ability to force a file download using attribute in shortcode [email-download download_id="X" contact_form_id="Y" force-download="true"]; Download Monitor Force Download Option is recommended for files stored in Download Monitor
201
+ * Added option in admin panel to clear Email Before Download log entries
202
+ * Minor fomatting updates to admin panel
203
+ * Updates to allow Download Monitor to track clicks/downloads of files accessed using various scenarios of the Email Before Download plugin; Download Monitor still does not track clicks when using the masked URL option of Email Before Download, but the Email Before Download log does track these
204
+
205
+ = 2.6 =
206
+ * Bigger export link
207
+ * Support for special characters in filenames like "&"
208
+ * Fix for empty page interaction
209
+ * Change of function name to avoid conflict with other plugins
210
+ * Support for left checkboxes on multiple file download form using "&lt;ebd_left /&gt;"
211
+
212
+ = 2.5.1 =
213
+ * Minor cleanup of admin panel
214
+
215
+ = 2.5 =
216
+ * Added ability to prevent specific domain names
217
+ * Fixed download filename issue for .zip files
218
+
219
+
220
+ = 2.0 =
221
+ * Support multiple download selection (within shortcut code, use comma-separated list of download IDs: download_id="1,2,3" -- within the contact form 7 form used for multiple download selection, ensure you place the tag "&lt;ebd /&gt;" where you want to checkbox list to be generated) as shown in [screenshot 7](http://wordpress.org/extend/plugins/email-before-download/screenshots/)
222
+ * Add more information in the download history EXPORT .csv file
223
+ * Added support for Download Monitor format code for the inline link that is displayed (within shortcut code, specify the format code: format="1")
224
+ * Allow overriding the default settings with the shortcode (i.e. within shortcode, use delivered_as="Inline Link" even though the general setting in admin panel is setup for "Both" -- options are "Inline Link", "Send Email", "Both")
225
+ * Updates to avoid potential conflicts with other plugins
226
+ * Added ability to customize subject line when emailing file download
227
+
228
+ = 1.0 =
229
+ * Added ability to export log in CSV format from admin settings page.
230
+ * Added ability to mask download file's URL if cURL is enabled.
231
+ * Added ability to expire the download link after a given timeframe.
232
+ * In addition to emailing a link to the file, added ability to email the file as an attachment.
233
+ * Added ability to download files outside of Download Monitor (within shortcode, use file="http://mydomain.com/file.pdf" -- no need to include download_id="X" in this case).
234
+
235
+ = 0.5 =
236
+ * First release.
237
+
238
+ == Upgrade Notice ==
239
+
240
+ = 1.0 =
241
+ Automatically upgrade the plugin and all previous settings should remain intact.
242
+
243
+ = 0.5 =
244
+ First release.
245
+
uninstall.php ADDED
@@ -0,0 +1,40 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /**
4
+ * Fired when the plugin is uninstalled.
5
+ *
6
+ * @since 5.0.0
7
+ * @package Email_Before_Download
8
+ * @author M & S Consulting
9
+ */
10
+
11
+ // If uninstall not called from WordPress, then exit.
12
+ if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) )exit;
13
+ $option_prefix = "email_before_download";
14
+ $options = [
15
+ '_delivery_format',
16
+ '_expire',
17
+ '_forbidden',
18
+ '_link_format',
19
+ '_link_css',
20
+ '_html_before',
21
+ '_html_after',
22
+ '_single_email',
23
+ '_multi_email',
24
+ '_attachment',
25
+ '_subject',
26
+ '_from_email',
27
+ '_multi_check',
28
+ '_hidden_form',
29
+ '_radio',
30
+ '_default_cf7'
31
+ ];
32
+ foreach ( $options as $option ) {
33
+ if ( get_option( $option_prefix.$option ) ) {
34
+ delete_option($option_prefix.$option );
35
+ }
36
+ }
37
+ global $wpdb;
38
+ $wpdb->query("DROP TABLE IF EXISTS {$wpdb->prefix}ebd_link");
39
+ $wpdb->query("DROP TABLE IF EXISTS {$wpdb->prefix}ebd_item");
40
+ $wpdb->query("DROP TABLE IF EXISTS {$wpdb->prefix}ebd_posted_data");