Mailgun for WordPress - Version 1.5.8.4

Version Description

(2017-06-28): = - Packaging fix which takes care of an odd filtering issue (https://wordpress.org/support/topic/1-5-8-3-broke-the-mg_mutate_message_body-filter)

Download this release

Release Info

Developer Mailgun
Plugin Icon 128x128 Mailgun for WordPress
Version 1.5.8.4
Comparing to
See all releases

Code changes from version 1.5.8.3 to 1.5.8.4

Files changed (11) hide show
  1. .gitignore +1 -0
  2. CHANGELOG.md +3 -0
  3. admin.php +0 -431
  4. includes/admin.php +12 -0
  5. includes/options-page.php +1 -1
  6. includes/wp-mail-api.php +8 -2
  7. languages/mailgun-pt_BR.mo +0 -0
  8. languages/mailgun-pt_BR.po +365 -0
  9. mailgun.php +1 -1
  10. readme.txt +42 -8
  11. wp-mail-api.php +0 -414
.gitignore ADDED
@@ -0,0 +1 @@
 
1
+ svn/
CHANGELOG.md CHANGED
@@ -1,6 +1,9 @@
1
  Changelog
2
  =========
3
 
 
 
 
4
  1.5.8.3 (2017-06-13):
5
  - Fix a bug causing only the last header value to be used when multiple headers of the same type are specified (https://wordpress.org/support/topic/bug-with-mg_parse_headers/)
6
  - Added `pt_BR` translations (thanks @emersonbroga)
1
  Changelog
2
  =========
3
 
4
+ 1.5.8.4 (2017-06-28):
5
+ - Packaging fix which takes care of an odd filtering issue (https://wordpress.org/support/topic/1-5-8-3-broke-the-mg_mutate_message_body-filter)
6
+
7
  1.5.8.3 (2017-06-13):
8
  - Fix a bug causing only the last header value to be used when multiple headers of the same type are specified (https://wordpress.org/support/topic/bug-with-mg_parse_headers/)
9
  - Added `pt_BR` translations (thanks @emersonbroga)
admin.php DELETED
@@ -1,431 +0,0 @@
1
- <?php
2
-
3
- /*
4
- * mailgun-wordpress-plugin - Sending mail from Wordpress using Mailgun
5
- * Copyright (C) 2016 Mailgun, et al.
6
- *
7
- * This program is free software; you can redistribute it and/or modify
8
- * it under the terms of the GNU General Public License as published by
9
- * the Free Software Foundation; either version 2 of the License, or
10
- * (at your option) any later version.
11
- *
12
- * This program is distributed in the hope that it will be useful,
13
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
14
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15
- * GNU General Public License for more details.
16
- *
17
- * You should have received a copy of the GNU General Public License along
18
- * with this program; if not, write to the Free Software Foundation, Inc.,
19
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20
- */
21
-
22
- class MailgunAdmin extends Mailgun
23
- {
24
- /**
25
- * @var array Array of "safe" option defaults.
26
- */
27
- private $defaults;
28
-
29
- /**
30
- * Setup backend functionality in WordPress.
31
- *
32
- * @return none
33
- *
34
- * @since 0.1
35
- */
36
- public function __construct()
37
- {
38
- Mailgun::__construct();
39
-
40
- // Load localizations if available
41
- load_plugin_textdomain('mailgun', false, 'mailgun/languages');
42
-
43
- // Activation hook
44
- register_activation_hook($this->plugin_file, array(&$this, 'init'));
45
-
46
- if (!defined('MAILGUN_USEAPI') || !MAILGUN_USEAPI) {
47
- // Hook into admin_init and register settings and potentially register an admin_notice
48
- add_action('admin_init', array(&$this, 'admin_init'));
49
-
50
- // Activate the options page
51
- add_action('admin_menu', array(&$this, 'admin_menu'));
52
- }
53
-
54
- // Register an AJAX action for testing mail sending capabilities
55
- add_action('wp_ajax_mailgun-test', array(&$this, 'ajax_send_test'));
56
- }
57
-
58
- /**
59
- * Initialize the default options during plugin activation.
60
- *
61
- * @return none
62
- *
63
- * @since 0.1
64
- */
65
- public function init()
66
- {
67
- $sitename = strtolower($_SERVER['SERVER_NAME']);
68
- if (substr($sitename, 0, 4) == 'www.') {
69
- $sitename = substr($sitename, 4);
70
- }
71
-
72
- $this->defaults = array(
73
- 'useAPI' => '1',
74
- 'apiKey' => '',
75
- 'domain' => '',
76
- 'username' => '',
77
- 'password' => '',
78
- 'secure' => '1',
79
- 'track-clicks' => '',
80
- 'track-opens' => '',
81
- 'campaign-id' => '',
82
- 'override-from' => '0',
83
- 'tag' => $sitename,
84
- );
85
- if (!$this->options) {
86
- $this->options = $this->defaults;
87
- add_option('mailgun', $this->options);
88
- }
89
- }
90
-
91
- /**
92
- * Add the options page.
93
- *
94
- * @return none
95
- *
96
- * @since 0.1
97
- */
98
- public function admin_menu()
99
- {
100
- if (current_user_can('manage_options')) {
101
- $this->hook_suffix = add_options_page(__('Mailgun', 'mailgun'), __('Mailgun', 'mailgun'), 'manage_options', 'mailgun', array(&$this, 'options_page'));
102
- add_options_page(__('Mailgun Lists', 'mailgun'), __('Mailgun Lists', 'mailgun'), 'manage_options', 'mailgun-lists', array(&$this, 'lists_page'));
103
- add_action("admin_print_scripts-{$this->hook_suffix}", array(&$this, 'admin_js'));
104
- add_filter("plugin_action_links_{$this->plugin_basename}", array(&$this, 'filter_plugin_actions'));
105
- add_action("admin_footer-{$this->hook_suffix}", array(&$this, 'admin_footer_js'));
106
- }
107
- }
108
-
109
- /**
110
- * Enqueue javascript required for the admin settings page.
111
- *
112
- * @return none
113
- *
114
- * @since 0.1
115
- */
116
- public function admin_js()
117
- {
118
- wp_enqueue_script('jquery');
119
- }
120
-
121
- /**
122
- * Output JS to footer for enhanced admin page functionality.
123
- *
124
- * @since 0.1
125
- */
126
- public function admin_footer_js()
127
- {
128
- ?>
129
- <script type="text/javascript">
130
- /* <![CDATA[ */
131
- var mailgunApiOrNot = function() {
132
- if (jQuery("#mailgun-api").val() == 1) {
133
- jQuery(".mailgun-smtp").hide();
134
- jQuery(".mailgun-api").show();
135
- } else {
136
- jQuery(".mailgun-api").hide();
137
- jQuery(".mailgun-smtp").show();
138
- }
139
-
140
- }
141
- var formModified = false;
142
- jQuery().ready(function() {
143
- mailgunApiOrNot();
144
- jQuery('#mailgun-api').change(function() {
145
- mailgunApiOrNot();
146
- });
147
- jQuery('#mailgun-test').click(function(e) {
148
- e.preventDefault();
149
- if ( formModified ) {
150
- var doTest = confirm('<?php _e('The Mailgun plugin configuration has changed since you last saved. Do you wish to test anyway?\n\nClick "Cancel" and then "Save Changes" if you wish to save your changes.', 'mailgun'); ?>');
151
- if ( ! doTest ) {
152
- return false;
153
- }
154
- }
155
- jQuery(this).val('<?php _e('Testing...', 'mailgun'); ?>');
156
- jQuery("#mailgun-test-result").text('');
157
- jQuery.get(
158
- ajaxurl,
159
- {
160
- action: 'mailgun-test',
161
- _wpnonce: '<?php echo wp_create_nonce(); ?>'
162
- }
163
- )
164
- .complete(function() {
165
- jQuery("#mailgun-test").val('<?php _e('Test Configuration', 'mailgun'); ?>');
166
- })
167
- .success(function(data) {
168
- alert(
169
- 'Mailgun ' + data.method + ' Test ' + data.message
170
- + '; status "' + data.error + '"'
171
- );
172
- })
173
- .error(function() {
174
- alert('Mailgun Test <?php _e('Failure', 'mailgun'); ?>');
175
- });
176
- });
177
- jQuery("#mailgun-form").change(function() {
178
- formModified = true;
179
- });
180
- });
181
- /* ]]> */
182
- </script>
183
- <?php
184
-
185
- }
186
-
187
- /**
188
- * Output the options page.
189
- *
190
- * @return none
191
- *
192
- * @since 0.1
193
- */
194
- public function options_page()
195
- {
196
- if (!@include 'options-page.php') {
197
- printf(__('<div id="message" class="updated fade"><p>The options page for the <strong>Mailgun</strong> plugin cannot be displayed. The file <strong>%s</strong> is missing. Please reinstall the plugin.</p></div>', 'mailgun'), dirname(__FILE__).'/options-page.php');
198
- }
199
- }
200
-
201
- /**
202
- * Output the lists page.
203
- *
204
- * @return none
205
- *
206
- * @since 0.1
207
- */
208
- public function lists_page()
209
- {
210
- if (!@include 'lists-page.php') {
211
- printf(__('<div id="message" class="updated fade"><p>The lists page for the <strong>Mailgun</strong> plugin cannot be displayed. The file <strong>%s</strong> is missing. Please reinstall the plugin.</p></div>', 'mailgun'), dirname(__FILE__).'/lists-page.php');
212
- }
213
- }
214
-
215
- // /options-general.php?page=mailgun-lists
216
-
217
- /**
218
- * Wrapper function hooked into admin_init to register settings
219
- * and potentially register an admin notice if the plugin hasn't
220
- * been configured yet.
221
- *
222
- * @return none
223
- *
224
- * @since 0.1
225
- */
226
- public function admin_init()
227
- {
228
- $this->register_settings();
229
- $apiKey = $this->get_option('apiKey');
230
- $useAPI = $this->get_option('useAPI');
231
- $password = $this->get_option('password');
232
-
233
- add_action('admin_notices', array(&$this, 'admin_notices'));
234
- }
235
-
236
- /**
237
- * Whitelist the mailgun options.
238
- *
239
- * @since 0.1
240
- *
241
- * @return none
242
- */
243
- public function register_settings()
244
- {
245
- register_setting('mailgun', 'mailgun', array(&$this, 'validation'));
246
- }
247
-
248
- /**
249
- * Data validation callback function for options.
250
- *
251
- * @param array $options An array of options posted from the options page
252
- *
253
- * @return array
254
- *
255
- * @since 0.1
256
- */
257
- public function validation($options)
258
- {
259
- $apiKey = trim($options['apiKey']);
260
- $username = trim($options['username']);
261
- if (!empty($apiKey)) {
262
- $pos = strpos($apiKey, 'key-');
263
- if ($pos === false || $pos > 4) {
264
- $apiKey = "key-{$apiKey}";
265
- }
266
-
267
- $pos = strpos($apiKey, 'api:');
268
- if ($pos !== false && $pos == 0) {
269
- $apiKey = substr($apiKey, 4);
270
- }
271
- $options['apiKey'] = $apiKey;
272
- }
273
-
274
- if (!empty($username)) {
275
- $username = preg_replace('/@.+$/', '', $username);
276
- $options['username'] = $username;
277
- }
278
-
279
- foreach ($options as $key => $value) {
280
- $options[$key] = trim($value);
281
- }
282
-
283
- if (empty($options['override-from'])) {
284
- $options['override-from'] = $this->defaults['override-from'];
285
- }
286
- // alternatively:
287
- // foreach ($defaults as $key => $value) {
288
- // if (empty($options[$key])) {
289
- // $options[$key] = $value;
290
- // }
291
- // }
292
-
293
- $this->options = $options;
294
-
295
- return $options;
296
- }
297
-
298
- /**
299
- * Function to output an admin notice when the plugin has not
300
- * been configured yet.
301
- *
302
- * @return none
303
- *
304
- * @since 0.1
305
- */
306
- public function admin_notices()
307
- {
308
- $screen = get_current_screen();
309
- if (!current_user_can('manage_options') || $screen->id == $this->hook_suffix
310
- ) {
311
- return;
312
- }
313
-
314
- if ((!$this->get_option('apiKey') && $this->get_option('useAPI') === '1')
315
- || (!$this->get_option('password') && $this->get_option('useAPI') === '0')
316
- ) {
317
- ?>
318
- <div id='mailgun-warning' class='notice notice-warning fade'><p><strong><?php _e('Mailgun is almost ready. ', 'mailgun'); ?></strong><?php printf(__('You must <a href="%1$s">configure Mailgun</a> for it to work.', 'mailgun'), menu_page_url('mailgun', false)); ?></p></div>
319
- <?php
320
-
321
- }
322
-
323
- if ($this->get_option('override-from') === '1'
324
- && (!$this->get_option('from-name')
325
- || !$this->get_option('from-address'))
326
- ) {
327
- ?>
328
- <div id='mailgun-warning' class='notice notice-warning fade'><p><strong><?php _e('Mailgun is almost ready. ', 'mailgun'); ?></strong><?php printf(__('"Override From" option requires that "From Name" and "From Address" be set to work properly! <a href="%1$s">Configure Mailgun now</a>.', 'mailgun'), menu_page_url('mailgun', false)); ?></p></div>
329
- <?php
330
-
331
- }
332
- }
333
-
334
- /**
335
- * Add a settings link to the plugin actions.
336
- *
337
- * @param array $links Array of the plugin action links
338
- *
339
- * @return array
340
- *
341
- * @since 0.1
342
- */
343
- public function filter_plugin_actions($links)
344
- {
345
- $settings_link = '<a href="'.menu_page_url('mailgun', false).'">'.__('Settings', 'mailgun').'</a>';
346
- array_unshift($links, $settings_link);
347
-
348
- return $links;
349
- }
350
-
351
- /**
352
- * AJAX callback function to test mail sending functionality.
353
- *
354
- * @return string
355
- *
356
- * @since 0.1
357
- */
358
- public function ajax_send_test()
359
- {
360
- nocache_headers();
361
- header('Content-Type: application/json');
362
-
363
- if (!current_user_can('manage_options') || !wp_verify_nonce($_GET['_wpnonce'])) {
364
- die(
365
- json_encode(
366
- array(
367
- 'message' => __('Unauthorized', 'mailgun'),
368
- 'method' => null,
369
- 'error' => __('Unauthorized', 'mailgun'),
370
- )
371
- )
372
- );
373
- }
374
-
375
- $useAPI = (defined('MAILGUN_USEAPI') && MAILGUN_USEAPI) ? MAILGUN_USEAPI : $this->get_option('useAPI');
376
- $secure = (defined('MAILGUN_SECURE') && MAILGUN_SECURE) ? MAILGUN_SECURE : $this->get_option('secure');
377
- if ((bool) $useAPI) {
378
- $method = __('HTTP API', 'mailgun');
379
- } else {
380
- $method = ((bool) $secure) ? __('Secure SMTP', 'mailgun') : __('SMTP', 'mailgun');
381
- }
382
-
383
- $admin_email = get_option('admin_email');
384
- $result = wp_mail(
385
- $admin_email,
386
- __('Mailgun WordPress Plugin Test', 'mailgun'),
387
- sprintf(__("This is a test email generated by the Mailgun WordPress plugin.\n\nIf you have received this message, the requested test has succeeded.\n\nThe method used to send this email was: %s.", 'mailgun'), $method),
388
- array('Content-Type: text/plain')
389
- );
390
-
391
- if ((bool) $useAPI) {
392
- if (!function_exists('mg_api_last_error')) {
393
- if (!include dirname(__FILE__).'/wp-mail-api.php') {
394
- self::deactivate_and_die(dirname(__FILE__).'/wp-mail-api.php');
395
- }
396
- }
397
-
398
- $error_msg = mg_api_last_error();
399
- } else {
400
- if (!function_exists('mg_smtp_last_error')) {
401
- if (!include dirname(__FILE__).'/wp-mail-smtp.php') {
402
- self::deactivate_and_die(dirname(__FILE__).'/wp-mail-smtp.php');
403
- }
404
- }
405
-
406
- $error_msg = mg_smtp_last_error();
407
- }
408
-
409
- if ($result) {
410
- die(
411
- json_encode(
412
- array(
413
- 'message' => __('Success', 'mailgun'),
414
- 'method' => $method,
415
- 'error' => __('Success', 'mailgun'),
416
- )
417
- )
418
- );
419
- } else {
420
- die(
421
- json_encode(
422
- array(
423
- 'message' => __('Failure', 'mailgun'),
424
- 'method' => $method,
425
- 'error' => $error_msg,
426
- )
427
- )
428
- );
429
- }
430
- }
431
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
includes/admin.php CHANGED
@@ -389,8 +389,20 @@ class MailgunAdmin extends Mailgun
389
  );
390
 
391
  if ((bool) $useAPI) {
 
 
 
 
 
 
392
  $error_msg = mg_api_last_error();
393
  } else {
 
 
 
 
 
 
394
  $error_msg = mg_smtp_last_error();
395
  }
396
 
389
  );
390
 
391
  if ((bool) $useAPI) {
392
+ if (!function_exists('mg_api_last_error')) {
393
+ if (!include dirname(__FILE__).'/wp-mail-api.php') {
394
+ self::deactivate_and_die(dirname(__FILE__).'/wp-mail-api.php');
395
+ }
396
+ }
397
+
398
  $error_msg = mg_api_last_error();
399
  } else {
400
+ if (!function_exists('mg_smtp_last_error')) {
401
+ if (!include dirname(__FILE__).'/wp-mail-smtp.php') {
402
+ self::deactivate_and_die(dirname(__FILE__).'/wp-mail-smtp.php');
403
+ }
404
+ }
405
+
406
  $error_msg = mg_smtp_last_error();
407
  }
408
 
includes/options-page.php CHANGED
@@ -22,7 +22,7 @@
22
  ?>
23
  <div class="wrap">
24
  <div id="icon-options-general" class="icon32"><br /></div>
25
- <span class="alignright"><a target="_blank" href="http://www.mailgun.com/"><img src="https://www.mailgun.com/static/img/mailgun.svg" alt="Mailgun" style="width: 10em;"/></a></span>
26
  <h2><?php _e('Mailgun', 'mailgun'); ?></h2>
27
  <p>A <a target="_blank" href="http://www.mailgun.com/">Mailgun</a> account is required to use this plugin and the Mailgun service.</p>
28
  <p>If you need to register for an account, you can do so at <a target="_blank" href="http://www.mailgun.com/">http://www.mailgun.com/</a>.</p>
22
  ?>
23
  <div class="wrap">
24
  <div id="icon-options-general" class="icon32"><br /></div>
25
+ <span class="alignright"><a target="_blank" href="http://www.mailgun.com/"><img src="https://assets.mailgun.com/img/mailgun.svg" alt="Mailgun" style="width: 10em;"/></a></span>
26
  <h2><?php _e('Mailgun', 'mailgun'); ?></h2>
27
  <p>A <a target="_blank" href="http://www.mailgun.com/">Mailgun</a> account is required to use this plugin and the Mailgun service.</p>
28
  <p>If you need to register for an account, you can do so at <a target="_blank" href="http://www.mailgun.com/">http://www.mailgun.com/</a>.</p>
includes/wp-mail-api.php CHANGED
@@ -226,7 +226,7 @@ function wp_mail($to, $subject, $message, $headers = '', $attachments = array())
226
  $body['recipient-variables'] = $rcpt_data['rcpt_vars'];
227
  }
228
 
229
- $body['o:tag'] = '';
230
  $body['o:tracking-clicks'] = !empty($mailgun['track-clicks']) ? $mailgun['track-clicks'] : 'no';
231
  $body['o:tracking-opens'] = empty($mailgun['track-opens']) ? 'no' : 'yes';
232
 
@@ -237,7 +237,7 @@ function wp_mail($to, $subject, $message, $headers = '', $attachments = array())
237
  }
238
 
239
  // campaign-id now refers to a list of tags which will be appended to the site tag
240
- if (isset($mailgun['campaign-id'])) {
241
  $tags = explode(',', str_replace(' ', '', $mailgun['campaign-id']));
242
  if (empty($body['o:tag'])) {
243
  $body['o:tag'] = $tags;
@@ -325,6 +325,9 @@ function wp_mail($to, $subject, $message, $headers = '', $attachments = array())
325
 
326
  $payload = null;
327
 
 
 
 
328
  // Iterate through pre-built params and build payload:
329
  foreach ($body as $key => $value) {
330
  if (is_array($value)) {
@@ -345,6 +348,9 @@ function wp_mail($to, $subject, $message, $headers = '', $attachments = array())
345
  }
346
  }
347
 
 
 
 
348
  // If we have attachments, add them to the payload.
349
  if (!empty($attachments)) {
350
  $i = 0;
226
  $body['recipient-variables'] = $rcpt_data['rcpt_vars'];
227
  }
228
 
229
+ $body['o:tag'] = array();
230
  $body['o:tracking-clicks'] = !empty($mailgun['track-clicks']) ? $mailgun['track-clicks'] : 'no';
231
  $body['o:tracking-opens'] = empty($mailgun['track-opens']) ? 'no' : 'yes';
232
 
237
  }
238
 
239
  // campaign-id now refers to a list of tags which will be appended to the site tag
240
+ if (!empty($mailgun['campaign-id'])) {
241
  $tags = explode(',', str_replace(' ', '', $mailgun['campaign-id']));
242
  if (empty($body['o:tag'])) {
243
  $body['o:tag'] = $tags;
325
 
326
  $payload = null;
327
 
328
+ // Allow other plugins to apply body changes before writing the payload.
329
+ $body = apply_filters('mg_mutate_message_body', $body);
330
+
331
  // Iterate through pre-built params and build payload:
332
  foreach ($body as $key => $value) {
333
  if (is_array($value)) {
348
  }
349
  }
350
 
351
+ // Allow other plugins to apply attachent changes before writing to the payload.
352
+ $attachments = apply_filters('mg_mutate_attachments', $attachments);
353
+
354
  // If we have attachments, add them to the payload.
355
  if (!empty($attachments)) {
356
  $i = 0;
languages/mailgun-pt_BR.mo ADDED
Binary file
languages/mailgun-pt_BR.po ADDED
@@ -0,0 +1,365 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ # Copyright (C) 2017 Mailgun
2
+ # This file is distributed under the same license as the Mailgun package.
3
+ msgid ""
4
+ msgstr ""
5
+ "Project-Id-Version: Mailgun 1.5.7\n"
6
+ "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/mailgun\n"
7
+ "POT-Creation-Date: 2016-12-27 21:02:24+00:00\n"
8
+ "MIME-Version: 1.0\n"
9
+ "Content-Type: text/plain; charset=UTF-8\n"
10
+ "Content-Transfer-Encoding: 8bit\n"
11
+ "PO-Revision-Date: 2017-06-08 00:56-0400\n"
12
+ "Language-Team: Mailgun <support@mailgun.com>\n"
13
+ "X-Generator: Poedit 2.0.2\n"
14
+ "Last-Translator: \n"
15
+ "Plural-Forms: nplurals=2; plural=(n > 1);\n"
16
+ "Language: pt_BR\n"
17
+ "X-Poedit-KeywordsList: __\n"
18
+ "X-Poedit-Basepath: ..\n"
19
+ "X-Poedit-SearchPath-0: .\n"
20
+
21
+ #. Plugin Name of the plugin/theme
22
+ #. Author of the plugin/theme
23
+ #: includes/admin.php:96 includes/options-page.php:26
24
+ msgid "Mailgun"
25
+ msgstr ""
26
+
27
+ #: includes/admin.php:97 includes/lists-page.php:51
28
+ msgid "Mailgun Lists"
29
+ msgstr "Listas do Mailgun"
30
+
31
+ #: includes/admin.php:145
32
+ msgid ""
33
+ "The Mailgun plugin configuration has changed since you last saved. Do you "
34
+ "wish to test anyway?\\n\\nClick \"Cancel\" and then \"Save Changes\" if you "
35
+ "wish to save your changes."
36
+ msgstr ""
37
+ "As configurações do plugin do Mailgun foram alteradas desde a última vez que "
38
+ "você salvou. Deseja testar assim mesmo?\\n\\nClique “Cancelar” e depois "
39
+ "“Salvar Alterações” caso você deseje salvar suas alterações."
40
+
41
+ #: includes/admin.php:150
42
+ msgid "Testing..."
43
+ msgstr "Testando…"
44
+
45
+ #: includes/admin.php:160 includes/options-page.php:186
46
+ msgid "Test Configuration"
47
+ msgstr "Testar Configuração"
48
+
49
+ #: includes/admin.php:169 includes/admin.php:385
50
+ msgid "Failure"
51
+ msgstr "Falha"
52
+
53
+ #: includes/admin.php:192
54
+ msgid ""
55
+ "<div id=\"message\" class=\"updated fade\"><p>The options page for the "
56
+ "<strong>Mailgun</strong> plugin cannot be displayed. The file <strong>%s</"
57
+ "strong> is missing. Please reinstall the plugin.</p></div>"
58
+ msgstr ""
59
+ "<div id=\"message\" class=\"updated fade\"><p>A página de opções do plugin "
60
+ "do <strong>Mailgun</strong> não pôde ser exibida. O arquivo <strong>%s</"
61
+ "strong> não foi encontrado. Por favor reinstale o plugin.</p></div>"
62
+
63
+ #: includes/admin.php:206
64
+ msgid ""
65
+ "<div id=\"message\" class=\"updated fade\"><p>The lists page for the "
66
+ "<strong>Mailgun</strong> plugin cannot be displayed. The file <strong>%s</"
67
+ "strong> is missing. Please reinstall the plugin.</p></div>"
68
+ msgstr ""
69
+ "<div id=“message” class=“updated fade”><p>A página de listas do plugin do "
70
+ "<strong>Mailgun</strong> não pôde ser exibida. O arquivo <strong>%s</strong> "
71
+ "não foi encontrado. Por favor reinstale o plugin.</p></div>"
72
+
73
+ #: includes/admin.php:301 includes/admin.php:309
74
+ msgid "Mailgun is almost ready. "
75
+ msgstr "Mailgun está quase pronto."
76
+
77
+ #: includes/admin.php:301
78
+ msgid "You must <a href=\"%1$s\">configure Mailgun</a> for it to work."
79
+ msgstr ""
80
+ "Você deve <a href=“%1$s”>configurar o Mailgun</a> para que ele funcione."
81
+
82
+ #: includes/admin.php:309
83
+ msgid ""
84
+ "\"Override From\" option requires that \"From Name\" and \"From Address\" be "
85
+ "set to work properly! <a href=\"%1$s\">Configure Mailgun now</a>."
86
+ msgstr ""
87
+
88
+ #: includes/admin.php:326
89
+ msgid "Settings"
90
+ msgstr "Opções"
91
+
92
+ #: includes/admin.php:348
93
+ msgid "Unauthorized"
94
+ msgstr "Não autorizado."
95
+
96
+ #: includes/admin.php:358
97
+ msgid "HTTP API"
98
+ msgstr ""
99
+
100
+ #: includes/admin.php:360
101
+ msgid "Secure SMTP"
102
+ msgstr ""
103
+
104
+ #: includes/admin.php:360
105
+ msgid "SMTP"
106
+ msgstr ""
107
+
108
+ #: includes/admin.php:366
109
+ msgid "Mailgun WordPress Plugin Test"
110
+ msgstr "Teste do Plugin Mailgun para WordPress"
111
+
112
+ #: includes/admin.php:367
113
+ msgid ""
114
+ "This is a test email generated by the Mailgun WordPress plugin.\n"
115
+ "\n"
116
+ "If you have received this message, the requested test has succeeded.\n"
117
+ "\n"
118
+ "The method used to send this email was: %s."
119
+ msgstr ""
120
+ "Este é um email de teste gerado pelo plugin to Mailgun para Wordpress.\n"
121
+ "\n"
122
+ "Se você recebeu esta mensagem, a requisição foi bem sucedida.\n"
123
+ "\n"
124
+ "O método usado para enviar esse email foi: %s."
125
+
126
+ #: includes/admin.php:375 includes/admin.php:377
127
+ msgid "Success"
128
+ msgstr "Sucesso"
129
+
130
+ #: includes/lists-page.php:55
131
+ msgid "Available Mailing Lists"
132
+ msgstr "Listas de Mailing Disponíveis"
133
+
134
+ #: includes/lists-page.php:87
135
+ msgid ""
136
+ "To allow users to subscribe to multiple lists on a single form, comma-"
137
+ "separate the Mailgun list ids."
138
+ msgstr ""
139
+ "Para permitir que os usuários se inscrevam em múltiplas listas usando um "
140
+ "único formulário, coloque os ido do Mailgun separado por ponto e vírgula."
141
+
142
+ #: includes/lists-page.php:89
143
+ msgid ""
144
+ "<strong>Example:</strong> [mailgun id=\"list1@mydomain.com,list2@mydomain.com"
145
+ "\"]"
146
+ msgstr ""
147
+ "<strong>Exemplo:</strong> [mailgun id=“list1@mydomain.com,list2@mydomain."
148
+ "com”]"
149
+
150
+ #: includes/options-page.php:31
151
+ msgid "Configuration"
152
+ msgstr "Configuração"
153
+
154
+ #: includes/options-page.php:35
155
+ msgid "Use HTTP API"
156
+ msgstr "Usar API HTTP"
157
+
158
+ #: includes/options-page.php:39 includes/options-page.php:87
159
+ #: includes/options-page.php:99 includes/options-page.php:112
160
+ #: includes/options-page.php:142
161
+ msgid "Yes"
162
+ msgstr "Sim"
163
+
164
+ #: includes/options-page.php:40 includes/options-page.php:88
165
+ #: includes/options-page.php:101 includes/options-page.php:113
166
+ #: includes/options-page.php:143
167
+ msgid "No"
168
+ msgstr "Não"
169
+
170
+ #: includes/options-page.php:42
171
+ msgid ""
172
+ "Set this to \"No\" if your server cannot make outbound HTTP connections or "
173
+ "if emails are not being delivered. \"No\" will cause this plugin to use "
174
+ "SMTP. Default \"Yes\"."
175
+ msgstr ""
176
+ "Coloque “Não” se o seu servidor não puder fazer requisições HTTP de saída ou "
177
+ "se os emails não estão sendo entregues. “Não” vai fazer o plugin usar "
178
+ "SMTP. Padão “Sim”."
179
+
180
+ #: includes/options-page.php:47
181
+ msgid "Mailgun Domain Name"
182
+ msgstr "Domínio Mailgun"
183
+
184
+ #: includes/options-page.php:51
185
+ msgid "Your Mailgun Domain Name."
186
+ msgstr "Seu Domínio Mailgun."
187
+
188
+ #: includes/options-page.php:56
189
+ msgid "API Key"
190
+ msgstr ""
191
+
192
+ #: includes/options-page.php:60
193
+ msgid ""
194
+ "Your Mailgun API key, that starts with and includes \"key-\". Only valid for "
195
+ "use with the API."
196
+ msgstr ""
197
+
198
+ #: includes/options-page.php:65
199
+ msgid "Username"
200
+ msgstr ""
201
+
202
+ #: includes/options-page.php:69
203
+ msgid "Your Mailgun SMTP username. Only valid for use with SMTP."
204
+ msgstr ""
205
+
206
+ #: includes/options-page.php:74
207
+ msgid "Password"
208
+ msgstr ""
209
+
210
+ #: includes/options-page.php:78
211
+ msgid ""
212
+ "Your Mailgun SMTP password that goes with the above username. Only valid for "
213
+ "use with SMTP."
214
+ msgstr ""
215
+
216
+ #: includes/options-page.php:83
217
+ msgid "Use Secure SMTP"
218
+ msgstr ""
219
+
220
+ #: includes/options-page.php:90
221
+ msgid ""
222
+ "Set this to \"No\" if your server cannot establish SSL SMTP connections or "
223
+ "if emails are not being delivered. If you set this to \"No\" your password "
224
+ "will be sent in plain text. Only valid for use with SMTP. Default \"Yes\"."
225
+ msgstr ""
226
+
227
+ #: includes/options-page.php:95
228
+ msgid "Click Tracking"
229
+ msgstr ""
230
+
231
+ #: includes/options-page.php:100
232
+ msgid "HTML Only"
233
+ msgstr ""
234
+
235
+ #: includes/options-page.php:103
236
+ msgid "If enabled, Mailgun will and track links."
237
+ msgstr ""
238
+
239
+ #: includes/options-page.php:108
240
+ msgid "Open Tracking"
241
+ msgstr ""
242
+
243
+ #: includes/options-page.php:115
244
+ msgid "If enabled, HTML messages will include an open tracking beacon."
245
+ msgstr ""
246
+
247
+ #: includes/options-page.php:120
248
+ msgid "From Address"
249
+ msgstr ""
250
+
251
+ #: includes/options-page.php:124
252
+ msgid ""
253
+ "The <address@mydomain.com> part of the sender information (<code>\"Excited "
254
+ "User &lt;user@samples.mailgun.org&gt;\"</code>). This address will appear as "
255
+ "the `From` address on sent mail. <strong>It is recommended that the "
256
+ "@mydomain portion matches your Mailgun sending domain.</strong>"
257
+ msgstr ""
258
+
259
+ #: includes/options-page.php:129
260
+ msgid "From Name"
261
+ msgstr ""
262
+
263
+ #: includes/options-page.php:133
264
+ msgid ""
265
+ "The \"User Name\" part of the sender information (<code>\"Excited User &lt;"
266
+ "user@samples.mailgun.org&gt;\"</code>)."
267
+ msgstr ""
268
+
269
+ #: includes/options-page.php:138
270
+ msgid "Override \"From\" Details"
271
+ msgstr ""
272
+
273
+ #: includes/options-page.php:145
274
+ msgid ""
275
+ "If enabled, all emails will be sent with the above \"From Name\" and \"From "
276
+ "Address\", regardless of values set by other plugins. Useful for cases where "
277
+ "other plugins don't play nice with our \"From Name\" / \"From Address\" "
278
+ "setting."
279
+ msgstr ""
280
+
281
+ #: includes/options-page.php:150
282
+ msgid "Tag"
283
+ msgstr ""
284
+
285
+ #: includes/options-page.php:154
286
+ msgid ""
287
+ "If added, this tag will exist on every outbound message. Statistics will be "
288
+ "populated in the Mailgun Control Panel. Use a comma to define multiple tags."
289
+ msgstr ""
290
+
291
+ #: includes/options-page.php:154
292
+ msgid "Learn more about"
293
+ msgstr ""
294
+
295
+ #: includes/options-page.php:154
296
+ msgid "and"
297
+ msgstr ""
298
+
299
+ #: includes/options-page.php:158 includes/options-page.php:175
300
+ msgid "Lists"
301
+ msgstr ""
302
+
303
+ #: includes/options-page.php:162
304
+ msgid "Shortcode"
305
+ msgstr ""
306
+
307
+ #: includes/options-page.php:169
308
+ msgid ""
309
+ "Use the shortcode above to associate a widget instance with a mailgun list"
310
+ msgstr ""
311
+
312
+ #: includes/options-page.php:183
313
+ msgid ""
314
+ "Before attempting to test the configuration, please click \"Save Changes\"."
315
+ msgstr ""
316
+
317
+ #: includes/options-page.php:185
318
+ msgid "Save Changes"
319
+ msgstr ""
320
+
321
+ #: includes/widget.php:30
322
+ msgid "Mailgun List Widget"
323
+ msgstr ""
324
+
325
+ #: includes/widget.php:32
326
+ msgid "Mailgun list widget"
327
+ msgstr ""
328
+
329
+ #: includes/widget.php:68
330
+ msgid "New list_address"
331
+ msgstr ""
332
+
333
+ #: includes/widget.php:84
334
+ msgid "Title (optional):"
335
+ msgstr ""
336
+
337
+ #: includes/widget.php:88
338
+ msgid "Description (optional):"
339
+ msgstr ""
340
+
341
+ #: includes/widget.php:92
342
+ msgid "List addresses (required):"
343
+ msgstr ""
344
+
345
+ #: includes/widget.php:96
346
+ msgid "Collect name:"
347
+ msgstr ""
348
+
349
+ #: mailgun.php:123
350
+ msgid ""
351
+ "Mailgun has been automatically deactivated because the file <strong>%s</"
352
+ "strong> is missing. Please reinstall the plugin and reactivate."
353
+ msgstr ""
354
+
355
+ #. Plugin URI of the plugin/theme
356
+ msgid "http://wordpress.org/extend/plugins/mailgun/"
357
+ msgstr ""
358
+
359
+ #. Description of the plugin/theme
360
+ msgid "Mailgun integration for WordPress"
361
+ msgstr ""
362
+
363
+ #. Author URI of the plugin/theme
364
+ msgid "http://www.mailgun.com/"
365
+ msgstr ""
mailgun.php CHANGED
@@ -4,7 +4,7 @@
4
  * Plugin Name: Mailgun
5
  * Plugin URI: http://wordpress.org/extend/plugins/mailgun/
6
  * Description: Mailgun integration for WordPress
7
- * Version: 1.5.8.3
8
  * Author: Mailgun
9
  * Author URI: http://www.mailgun.com/
10
  * License: GPLv2 or later
4
  * Plugin Name: Mailgun
5
  * Plugin URI: http://wordpress.org/extend/plugins/mailgun/
6
  * Description: Mailgun integration for WordPress
7
+ * Version: 1.5.8.4
8
  * Author: Mailgun
9
  * Author URI: http://www.mailgun.com/
10
  * License: GPLv2 or later
readme.txt CHANGED
@@ -5,7 +5,7 @@ Contributors: Mailgun, sivel, lookahead.io, m35dev
5
  Tags: mailgun, smtp, http, api, mail, email
6
  Requires at least: 3.3
7
  Tested up to: 4.8
8
- Stable tag: 1.5.8.3
9
  License: GPLv2 or later
10
 
11
 
@@ -65,6 +65,31 @@ MAILGUN_FROM_ADDRESS Type: string
65
 
66
  - What hooks are available for use with other plugins?
67
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
68
  `mg_use_recipient_vars_syntax`
69
  Mutates messages to use recipient variables syntax - see
70
  https://documentation.mailgun.com/user_manual.html#batch-sending for more info.
@@ -101,20 +126,29 @@ MAILGUN_FROM_ADDRESS Type: string
101
 
102
  == Changelog ==
103
 
 
 
 
104
  = 1.5.8.3 (2017-06-13): =
105
  - Fix a bug causing only the last header value to be used when multiple headers of the same type are specified (https://wordpress.org/support/topic/bug-with-mg_parse_headers/)
106
  - Added `pt_BR` translations (thanks @emersonbroga)
107
 
108
  = 1.5.8.2 (2017-02-27): =
109
- * Fix a bug causing empty tags to be sent with messages (#51)
110
- * Add `mg_mutate_message_body` hook to allow other plugins to modify the message body before send
111
- * Add `mg_mutate_attachments` hook to allow other plugins to modify the message attachments before send
112
- * Fix a bug causing the AJAX test to fail incorrectly.
 
 
 
 
 
 
113
 
114
  = 1.5.8.1 (2017-02-06): =
115
- * Fix "Undefined property: MailgunAdmin::$hook_suffix" (#48)
116
- * Fix "Undefined variable: from_name on every email process" (API and SMTP) (#49)
117
- * Admin code now loads only on admin user access
118
 
119
  = 1.5.8 (2017-01-23): =
120
  * Rewrite a large chunk of old SMTP code
5
  Tags: mailgun, smtp, http, api, mail, email
6
  Requires at least: 3.3
7
  Tested up to: 4.8
8
+ Stable tag: 1.5.8.4
9
  License: GPLv2 or later
10
 
11
 
65
 
66
  - What hooks are available for use with other plugins?
67
 
68
+ `mg_use_recipient_vars_syntax`
69
+ Mutates messages to use recipient variables syntax - see
70
+ https://documentation.mailgun.com/user_manual.html#batch-sending for more info.
71
+
72
+ Should accept a list of `To` addressses.
73
+
74
+ Should *only* return `true` or `false`.
75
+
76
+ `mg_mutate_message_body`
77
+ Allows an external plugin to mutate the message body before sending.
78
+
79
+ Should accept an array, `$body`.
80
+
81
+ Should return a new array to replace `$body`.
82
+
83
+ `mg_mutate_attachments`
84
+ Allows an external plugin to mutate the attachments on the message before
85
+ sending.
86
+
87
+ Should accept an array, `$attachments`.
88
+
89
+ Should return a new array to replace `$attachments`.
90
+
91
+ - What hooks are available for use with other plugins?
92
+
93
  `mg_use_recipient_vars_syntax`
94
  Mutates messages to use recipient variables syntax - see
95
  https://documentation.mailgun.com/user_manual.html#batch-sending for more info.
126
 
127
  == Changelog ==
128
 
129
+ = 1.5.8.4 (2017-06-28): =
130
+ - Packaging fix which takes care of an odd filtering issue (https://wordpress.org/support/topic/1-5-8-3-broke-the-mg_mutate_message_body-filter)
131
+
132
  = 1.5.8.3 (2017-06-13): =
133
  - Fix a bug causing only the last header value to be used when multiple headers of the same type are specified (https://wordpress.org/support/topic/bug-with-mg_parse_headers/)
134
  - Added `pt_BR` translations (thanks @emersonbroga)
135
 
136
  = 1.5.8.2 (2017-02-27): =
137
+ - Fix a bug causing empty tags to be sent with messages (#51)
138
+ - Add `mg_mutate_message_body` hook to allow other plugins to modify the message body before send
139
+ - Add `mg_mutate_attachments` hook to allow other plugins to modify the message attachments before send
140
+ - Fix a bug causing the AJAX test to fail incorrectly.
141
+
142
+ = 1.5.8.2 (2017-02-27): =
143
+ - Fix a bug causing empty tags to be sent with messages (#51)
144
+ - Add `mg_mutate_message_body` hook to allow other plugins to modify the message body before send
145
+ - Add `mg_mutate_attachments` hook to allow other plugins to modify the message attachments before send
146
+ - Fix a bug causing the AJAX test to fail incorrectly.
147
 
148
  = 1.5.8.1 (2017-02-06): =
149
+ - Fix "Undefined property: MailgunAdmin::$hook_suffix" (#48)
150
+ - Fix "Undefined variable: from_name on every email process" (API and SMTP) (#49)
151
+ - Admin code now loads only on admin user access
152
 
153
  = 1.5.8 (2017-01-23): =
154
  * Rewrite a large chunk of old SMTP code
wp-mail-api.php DELETED
@@ -1,414 +0,0 @@
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- <?php
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-
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- /*
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- * mailgun-wordpress-plugin - Sending mail from Wordpress using Mailgun
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- * Copyright (C) 2016 Mailgun, et al.
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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- * GNU General Public License for more details.
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- *
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- * You should have received a copy of the GNU General Public License along
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- * with this program; if not, write to the Free Software Foundation, Inc.,
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- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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- */
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-
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- // Include MG filter functions
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- if (!include dirname(__FILE__).'/mg-filter.php') {
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- Mailgun::deactivate_and_die(dirname(__FILE__).'/mg-filter.php');
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- }
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-
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- /**
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- * mg_api_last_error is a compound getter/setter for the last error that was
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- * encountered during a Mailgun API call.
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- *
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- * @param string $error OPTIONAL
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- *
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- * @return string Last error that occurred.
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- *
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- * @since 1.5.0
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- */
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- function mg_api_last_error($error = null)
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- {
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- static $last_error;
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-
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- if (null === $error) {
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- return $last_error;
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- } else {
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- $tmp = $last_error;
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- $last_error = $error;
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-
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- return $tmp;
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- }
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- }
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-
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- /*
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- * Wordpress filter to mutate a `To` header to use recipient variables.
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- * Uses the `mg_use_recipient_vars_syntax` filter to apply the actual
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- * change. Otherwise, just a list of `To` addresses will be returned.
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- *
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- * @param string|array $to_addrs Array or comma-separated list of email addresses to mutate.
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- *
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- * @return array Array containing list of `To` addresses and recipient vars array
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- *
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- * @since 1.5.7
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- */
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- add_filter('mg_mutate_to_rcpt_vars', 'mg_mutate_to_rcpt_vars_cb');
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- function mg_mutate_to_rcpt_vars_cb($to_addrs)
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- {
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- if (is_string($to_addrs)) {
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- $to_addrs = explode(',', $to_addrs);
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- }
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-
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- if (has_filter('mg_use_recipient_vars_syntax')) {
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- $use_rcpt_vars = apply_filters('mg_use_recipient_vars_syntax', null);
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- if ($use_rcpt_vars) {
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- $vars = array();
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-
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- $idx = 0;
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- foreach ($to_addrs as $addr) {
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- $rcpt_vars[$addr] = array('batch_msg_id' => $idx);
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- $idx++;
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- }
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-
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- // TODO: Also add folding to prevent hitting the 998 char limit on headers.
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- return array(
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- 'to' => '%recipient%',
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- 'rcpt_vars' => json_encode($rcpt_vars),
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- );
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- }
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- }
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-
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- return array(
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- 'to' => $to_addrs,
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- 'rcpt_vars' => null,
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- );
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- }
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-
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- /**
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- * wp_mail function to be loaded in to override the core wp_mail function
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- * from wp-includes/pluggable.php.
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- *
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- * Based off of the core wp_mail function, but with modifications required to
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- * send email using the Mailgun HTTP API
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- *
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- * @param string|array $to Array or comma-separated list of email addresses to send message.
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- * @param string $subject Email subject
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- * @param string $message Message contents
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- * @param string|array $headers Optional. Additional headers.
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- * @param string|array $attachments Optional. Files to attach.
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- *
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- * @return bool Whether the email contents were sent successfully.
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- *
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- * @since 0.1
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- */
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- function wp_mail($to, $subject, $message, $headers = '', $attachments = array())
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- {
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- // Compact the input, apply the filters, and extract them back out
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- extract(apply_filters('wp_mail', compact('to', 'subject', 'message', 'headers', 'attachments')));
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-
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- $mailgun = get_option('mailgun');
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- $apiKey = (defined('MAILGUN_APIKEY') && MAILGUN_APIKEY) ? MAILGUN_APIKEY : $mailgun['apiKey'];
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- $domain = (defined('MAILGUN_DOMAIN') && MAILGUN_DOMAIN) ? MAILGUN_DOMAIN : $mailgun['domain'];
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-
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- if (empty($apiKey) || empty($domain)) {
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- return false;
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- }
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-
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- if (!is_array($attachments)) {
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- $attachments = explode("\n", str_replace("\r\n", "\n", $attachments));
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- }
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-
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- // Headers
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- if (empty($headers)) {
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- $headers = array();
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- } else {
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- if (!is_array($headers)) {
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- // Explode the headers out, so this function can take both
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- // string headers and an array of headers.
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- $tempheaders = explode("\n", str_replace("\r\n", "\n", $headers));
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- } else {
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- $tempheaders = $headers;
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- }
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- $headers = array();
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- $cc = array();
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- $bcc = array();
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-
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- // If it's actually got contents
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- if (!empty($tempheaders)) {
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- // Iterate through the raw headers
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- foreach ((array) $tempheaders as $header) {
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- if (strpos($header, ':') === false) {
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- if (false !== stripos($header, 'boundary=')) {
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- $parts = preg_split('/boundary=/i', trim($header));
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- $boundary = trim(str_replace(array("'", '"'), '', $parts[1]));
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- }
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- continue;
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- }
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- // Explode them out
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- list($name, $content) = explode(':', trim($header), 2);
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-
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- // Cleanup crew
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- $name = trim($name);
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- $content = trim($content);
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-
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- switch (strtolower($name)) {
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- // Mainly for legacy -- process a From: header if it's there
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- case 'from':
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- if (strpos($content, '<') !== false) {
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- // So... making my life hard again?
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- $from_name = substr($content, 0, strpos($content, '<') - 1);
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- $from_name = str_replace('"', '', $from_name);
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- $from_name = trim($from_name);
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-
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- $from_email = substr($content, strpos($content, '<') + 1);
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- $from_email = str_replace('>', '', $from_email);
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- $from_email = trim($from_email);
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- } else {
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- $from_email = trim($content);
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- }
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- break;
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- case 'content-type':
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- if (strpos($content, ';') !== false) {
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- list($type, $charset) = explode(';', $content);
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- $content_type = trim($type);
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- if (false !== stripos($charset, 'charset=')) {
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- $charset = trim(str_replace(array('charset=', '"'), '', $charset));
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- } elseif (false !== stripos($charset, 'boundary=')) {
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- $boundary = trim(str_replace(array('BOUNDARY=', 'boundary=', '"'), '', $charset));
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- $charset = '';
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- }
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- } else {
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- $content_type = trim($content);
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- }
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- break;
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- case 'cc':
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- $cc = array_merge((array) $cc, explode(',', $content));
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- break;
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- case 'bcc':
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- $bcc = array_merge((array) $bcc, explode(',', $content));
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- break;
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- default:
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- // Add it to our grand headers array
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- $headers[trim($name)] = trim($content);
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- break;
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- }
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- }
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- }
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- }
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-
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- if (!isset($from_name)) {
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- $from_name = null;
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- }
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-
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- if (!isset($from_email)) {
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- $from_email = null;
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- }
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-
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- $from_name = mg_detect_from_name($from_name);
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- $from_email = mg_detect_from_address($from_email);
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-
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- $body = array(
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- 'from' => "{$from_name} <{$from_email}>",
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- 'to' => $to,
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- 'subject' => $subject,
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- 'text' => $message,
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- );
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-
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- $rcpt_data = apply_filters('mg_mutate_to_rcpt_vars', $to);
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- if (!is_null($rcpt_data['rcpt_vars'])) {
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- $body['recipient-variables'] = $rcpt_data['rcpt_vars'];
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- }
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-
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- $body['o:tag'] = array();
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- $body['o:tracking-clicks'] = !empty($mailgun['track-clicks']) ? $mailgun['track-clicks'] : 'no';
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- $body['o:tracking-opens'] = empty($mailgun['track-opens']) ? 'no' : 'yes';
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-
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- // this is the wordpress site tag
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- if (isset($mailgun['tag'])) {
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- $tags = explode(',', str_replace(' ', '', $mailgun['tag']));
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- $body['o:tag'] = $tags;
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- }
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-
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- // campaign-id now refers to a list of tags which will be appended to the site tag
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- if (!empty($mailgun['campaign-id'])) {
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- $tags = explode(',', str_replace(' ', '', $mailgun['campaign-id']));
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- if (empty($body['o:tag'])) {
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- $body['o:tag'] = $tags;
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- } elseif (is_array($body['o:tag'])) {
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- $body['o:tag'] = array_merge($body['o:tag'], $tags);
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- } else {
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- $body['o:tag'] .= ','.$tags;
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- }
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- }
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-
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- if (!empty($cc) && is_array($cc)) {
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- $body['cc'] = implode(', ', $cc);
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- }
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-
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- if (!empty($bcc) && is_array($bcc)) {
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- $body['bcc'] = implode(', ', $bcc);
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- }
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-
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- // If we are not given a Content-Type from the supplied headers, use
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- // text/html and *attempt* to strip tags and provide a text/plain
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- // version.
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- if (!isset($content_type)) {
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- // Try to figure out the content type with mime_content_type.
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- $tmppath = tempnam(sys_get_temp_dir(), 'mg');
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- $tmp = fopen($tmppath, 'w+');
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-
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- fwrite($tmp, $message);
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- fclose($tmp);
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-
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- // Get mime type with mime_content_type
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- $content_type = get_mime_content_type($tmppath, 'text/plain');
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-
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- // Remove the tmpfile
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- unlink($tmppath);
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- }
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-
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- // Allow external content type filter to function normally
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- if (has_filter('wp_mail_content_type')) {
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- $content_type = apply_filters(
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- 'wp_mail_content_type',
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- $content_type
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- );
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- }
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-
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- if ('text/plain' === $content_type) {
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- $body['text'] = $message;
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- } else {
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- // Unknown Content-Type??
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- $body['text'] = $message;
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- $body['html'] = $message;
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- }
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-
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- // If we don't have a charset from the input headers
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- if (!isset($charset)) {
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- $charset = get_bloginfo('charset');
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- }
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-
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- // Set the content-type and charset
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- $charset = apply_filters('wp_mail_charset', $charset);
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- if (isset($headers['Content-Type'])) {
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- if (!strstr($headers['Content-Type'], 'charset')) {
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- $headers['Content-Type'] = rtrim($headers['Content-Type'], '; ')."; charset={$charset}";
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- }
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- }
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-
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- // Set custom headers
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- if (!empty($headers)) {
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- foreach ((array) $headers as $name => $content) {
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- $body["h:{$name}"] = $content;
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- }
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-
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- // TODO: Can we handle this?
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- //if ( false !== stripos( $content_type, 'multipart' ) && ! empty($boundary) )
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- // $phpmailer->AddCustomHeader( sprintf( "Content-Type: %s;\n\t boundary=\"%s\"", $content_type, $boundary ) );
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- }
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-
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- /*
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- * Deconstruct post array and create POST payload.
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- * This entire routine is because wp_remote_post does
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- * not support files directly.
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- */
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-
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- // First, generate a boundary for the multipart message.
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- $boundary = base_convert(uniqid('boundary', true), 10, 36);
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-
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- $payload = null;
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-
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- // Allow other plugins to apply body changes before writing the payload.
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- $body = apply_filters('mg_mutate_message_body', $body);
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-
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- // Iterate through pre-built params and build payload:
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- foreach ($body as $key => $value) {
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- if (is_array($value)) {
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- $parent_key = $key;
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- foreach ($value as $key => $value) {
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- $payload .= '--'.$boundary;
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- $payload .= "\r\n";
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- $payload .= 'Content-Disposition: form-data; name="'.$parent_key."\"\r\n\r\n";
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- $payload .= $value;
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- $payload .= "\r\n";
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- }
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- } else {
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- $payload .= '--'.$boundary;
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- $payload .= "\r\n";
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- $payload .= 'Content-Disposition: form-data; name="'.$key.'"'."\r\n\r\n";
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- $payload .= $value;
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- $payload .= "\r\n";
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- }
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- }
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-
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- // Allow other plugins to apply attachent changes before writing to the payload.
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- $attachments = apply_filters('mg_mutate_attachments', $attachments);
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-
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- // If we have attachments, add them to the payload.
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- if (!empty($attachments)) {
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- $i = 0;
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- foreach ($attachments as $attachment) {
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- if (!empty($attachment)) {
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- $payload .= '--'.$boundary;
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- $payload .= "\r\n";
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- $payload .= 'Content-Disposition: form-data; name="attachment['.$i.']"; filename="'.basename($attachment).'"'."\r\n\r\n";
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- $payload .= file_get_contents($attachment);
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- $payload .= "\r\n";
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- $i++;
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- }
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- }
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- }
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-
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- $payload .= '--'.$boundary.'--';
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-
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- $data = array(
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- 'body' => $payload,
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- 'headers' => array(
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- 'Authorization' => 'Basic '.base64_encode("api:{$apiKey}"),
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- 'Content-Type' => 'multipart/form-data; boundary='.$boundary,
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- ),
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- );
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-
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- $url = "https://api.mailgun.net/v3/{$domain}/messages";
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-
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- // TODO: Mailgun only supports 1000 recipients per request, since we are
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- // overriding this function, let's add looping here to handle that
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- $response = wp_remote_post($url, $data);
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- if (is_wp_error($response)) {
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- // Store WP error in last error.
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- mg_api_last_error($response->get_error_message());
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-
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- return false;
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- }
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-
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- $response_code = wp_remote_retrieve_response_code($response);
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- $response_body = json_decode(wp_remote_retrieve_body($response));
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-
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- // Mailgun API should *always* return a `message` field, even when
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- // $response_code != 200, so a lack of `message` indicates something
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- // is broken.
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- if ((int) $response_code != 200 && !isset($response_body->message)) {
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- // Store response code and HTTP response message in last error.
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- $response_message = wp_remote_retrieve_response_message($response);
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- $errmsg = "$response_code - $response_message";
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- mg_api_last_error($errmsg);
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-
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- return false;
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- }
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-
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- // Not sure there is any additional checking that needs to be done here, but why not?
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- if ($response_body->message != 'Queued. Thank you.') {
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- mg_api_last_error($response_body->message);
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-
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- return false;
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- }
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-
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- return true;
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- }