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EmbedPress – PDF Embedder, Embed PDF viewer, YouTube Videos, 3D FlipBook, Social feeds & more / 3.6.1
EmbedPress – PDF Embedder, Embed PDF viewer, YouTube Videos, 3D FlipBook, Social feeds & more v3.6.1
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embedpress / EmbedPress / Core.php
embedpress / EmbedPress Last commit date
AMP 6 years ago Elementor 3 years ago Ends 3 years ago Includes 3 years ago Plugins 4 years ago Providers 3 years ago ThirdParty 4 years ago AutoLoader.php 6 years ago Compatibility.php 6 years ago Core.php 3 years ago CoreLegacy.php 4 years ago DisablerLegacy.php 6 years ago Loader.php 6 years ago RestAPI.php 3 years ago Shortcode.php 3 years ago index.html 7 years ago simple_html_dom.php 4 years ago
Core.php
542 lines
1 <?php
2
3 namespace EmbedPress;
4
5 use EmbedPress\Ends\Back\Handler as EndHandlerAdmin;
6 use EmbedPress\Ends\Back\Settings\EmbedpressSettings;
7 use EmbedPress\Ends\Front\Handler as EndHandlerPublic;
8 use EmbedPress\Includes\Traits\Shared;
9
10
11 (defined('ABSPATH') && defined('EMBEDPRESS_IS_LOADED')) or die("No direct script access allowed.");
12
13 /**
14 * Entity that glues together all pieces that the plugin is made of, for WordPress 5+.
15 *
16 * @package EmbedPress
17 * @author EmbedPress <help@embedpress.com>
18 * @copyright Copyright (C) 2021 WPDeveloper. All rights reserved.
19 * @license GPLv3 or later
20 * @since 1.0.0
21 */
22 class Core {
23 use Shared;
24
25 /**
26 * The name of the plugin.
27 *
28 * @since 1.0.0
29 * @access protected
30 *
31 * @var string $pluginName The name of the plugin.
32 */
33 protected $pluginName;
34
35 /**
36 * The version of the plugin.
37 *
38 * @since 1.0.0
39 * @access protected
40 *
41 * @var string $pluginVersion The version of the plugin.
42 */
43 protected $pluginVersion;
44
45 /**
46 * An instance of the plugin loader.
47 *
48 * @since 1.0.0
49 * @access protected
50 *
51 * @var Loader $pluginVersion The version of the plugin.
52 */
53 protected $loaderInstance;
54
55 /**
56 * An associative array storing all registered/active EmbedPress plugins and their namespaces.
57 *
58 * @since 1.4.0
59 * @access private
60 * @static
61 *
62 * @var array
63 */
64 private static $plugins = [];
65
66 /**
67 * Initialize the plugin and set its properties.
68 *
69 * @return void
70 * @since 1.0.0
71 *
72 */
73 public function __construct () {
74 $this->pluginName = EMBEDPRESS_PLG_NAME;
75 $this->pluginVersion = EMBEDPRESS_VERSION;
76
77 $this->loaderInstance = new Loader();
78
79 add_action('admin_notices',[$this,'embedpress_admin_notice']);
80
81 }
82
83 /**
84 * Method that retrieves the plugin name.
85 *
86 * @return string
87 * @since 1.0.0
88 *
89 */
90 public function getPluginName () {
91 return $this->pluginName;
92 }
93
94 /**
95 * Method that retrieves the plugin version.
96 *
97 * @return string
98 * @since 1.0.0
99 *
100 */
101 public function getPluginVersion () {
102 return $this->pluginVersion;
103 }
104
105 /**
106 * Method that retrieves the loader instance.
107 *
108 * @return Loader
109 * @since 1.0.0
110 *
111 */
112 public function getLoader () {
113 return $this->loaderInstance;
114 }
115
116 /**
117 * Method responsible to connect all required hooks in order to make the plugin work.
118 *
119 * @return void
120 * @since 1.0.0
121 *
122 */
123 public function initialize () {
124 global $wp_actions;
125 add_filter('oembed_providers', [$this, 'addOEmbedProviders']);
126 add_action('rest_api_init', [$this, 'registerOEmbedRestRoutes']);
127
128 $this->start_plugin_tracking();
129
130 if (is_admin()) {
131 new EmbedpressSettings();
132 $plgSettings = self::getSettings();
133 $this->admin_notice();
134 add_filter('plugin_action_links_embedpress/embedpress.php', ['\\EmbedPress\\Core', 'handleActionLinks'], 10,
135 2);
136
137 add_action('admin_enqueue_scripts', ['\\EmbedPress\\Ends\\Back\\Handler', 'enqueueStyles']);
138 add_action('wp_ajax_embedpress_notice_dismiss', ['\\EmbedPress\\Ends\\Back\\Handler', 'embedpress_notice_dismiss']);
139
140 $plgHandlerAdminInstance = new EndHandlerAdmin($this->getPluginName(), $this->getPluginVersion());
141
142 if ( $plgSettings->enablePluginInAdmin ) {
143 $this->loaderInstance->add_action('admin_enqueue_scripts', $plgHandlerAdminInstance, 'enqueueScripts');
144 }
145 } else {
146 $plgHandlerPublicInstance = new EndHandlerPublic($this->getPluginName(), $this->getPluginVersion());
147
148 $this->loaderInstance->add_action('wp_enqueue_scripts', $plgHandlerPublicInstance, 'enqueueScripts');
149 $this->loaderInstance->add_action('wp_enqueue_scripts', $plgHandlerPublicInstance, 'enqueueStyles');
150
151 unset($plgHandlerPublicInstance);
152 }
153
154 // Add support for embeds on AMP pages
155 add_filter('pp_embed_parsed_content', ['\\EmbedPress\\AMP\\EmbedHandler', 'processParsedContent'], 10, 3);
156
157 // Add support for our embeds on Beaver Builder. Without this it only run the native embeds.
158 add_filter('fl_builder_before_render_shortcodes',
159 ['\\EmbedPress\\ThirdParty\\BeaverBuilder', 'before_render_shortcodes']);
160 $this->loaderInstance->run();
161
162 }
163
164 /**
165 * @param $providers
166 *
167 * @return mixed
168 */
169 public function addOEmbedProviders ($providers) {
170 $newProviders = [
171 // Viddler
172 '#https?://(.+\.)?viddler\.com/v/.+#i' => 'viddler',
173
174 // Deviantart.com (http://www.deviantart.com)
175 // '#https?://(.+\.)?deviantart\.com/art/.+#i' => 'devianart',
176 // '#https?://(.+\.)?deviantart\.com/.+#i' => 'devianart',
177 // '#https?://(.+\.)?deviantart\.com/.*/d.+#i' => 'devianart',
178 // '#https?://(.+\.)?fav\.me/.+#i' => 'devianart',
179 // '#https?://(.+\.)?sta\.sh/.+#i' => 'devianart',
180
181 // chirbit.com (http://www.chirbit.com/)
182 //'#https?://(.+\.)?chirb\.it/.+#i' => 'chirbit',
183
184
185 // nfb.ca (http://www.nfb.ca/)
186 //'#https?://(.+\.)?nfb\.ca/film/.+#i' => 'nfb',
187
188 // Dotsub (http://dotsub.com/)
189 //'#https?://(.+\.)?dotsub\.com/view/.+#i' => 'dotsub',
190
191 // Rdio (http://rdio.com/)
192 '#https?://(.+\.)?rdio\.com/(artist|people)/.+#i' => 'rdio',
193
194 // Sapo Videos (http://videos.sapo.pt)
195 //'#https?://(.+\.)?videos\.sapo\.pt/.+#i' => 'sapo',
196
197 // Official FM (http://official.fm)
198 '#https?://(.+\.)?official\.fm/(tracks|playlists)/.+#i' => 'officialfm',
199
200 // HuffDuffer (http://huffduffer.com)
201 //'#https?://(.+\.)?huffduffer\.com/.+#i' => 'huffduffer',
202
203 // Shoudio (http://shoudio.com)
204 //'#https?://(.+\.)?shoudio\.(com|io)/.+#i' => 'shoudio',
205
206 // Moby Picture (http://www.mobypicture.com)
207 '#https?://(.+\.)?mobypicture\.com/user/.+/view/.+#i' => 'mobypicture',
208 '#https?://(.+\.)?moby\.to/.+#i' => 'mobypicture',
209
210 // 23HQ (http://www.23hq.com)
211 //'#https?://(.+\.)?23hq\.com/.+/photo/.+#i' => '23hq',
212
213 // Cacoo (https://cacoo.com)
214 '#https?://(.+\.)?cacoo\.com/diagrams/.+#i' => 'cacoo',
215
216 // Dipity (http://www.dipity.com)
217 '#https?://(.+\.)?dipity\.com/.+#i' => 'dipity',
218
219 // Roomshare (http://roomshare.jp)
220 //'#https?://(.+\.)?roomshare\.jp/(en/)?post/.+#i' => 'roomshare',
221
222 // Crowd Ranking (http://crowdranking.com)
223 '#https?://(.+\.)?c9ng\.com/.+#i' => 'crowd',
224
225 // CircuitLab (https://www.circuitlab.com/)
226 //'#https?://(.+\.)?circuitlab\.com/circuit/.+#i' => 'circuitlab',
227
228 // Coub (http://coub.com/)
229 //'#https?://(.+\.)?coub\.com/(view|embed)/.+#i' => 'coub',
230
231 // Ustream (http://www.ustream.tv)
232 //'#https?://(.+\.)?ustream\.(tv|com)/.+#i' => 'ustream',
233
234 // Daily Mile (http://www.dailymile.com)
235 '#https?://(.+\.)?dailymile\.com/people/.+/entries/.+#i' => 'daily',
236
237 // Sketchfab (http://sketchfab.com)
238 '#https?://(.+\.)?sketchfab\.com/models/.+#i' => 'sketchfab',
239 '#https?://(.+\.)?sketchfab\.com/.+/folders/.+#i' => 'sketchfab',
240
241 // AudioSnaps (http://audiosnaps.com)
242 '#https?://(.+\.)?audiosnaps\.com/k/.+#i' => 'audiosnaps',
243
244 // RapidEngage (https://rapidengage.com)
245 '#https?://(.+\.)?rapidengage\.com/s/.+#i' => 'rapidengage',
246
247 // Getty Images (http://www.gettyimages.com/)
248 //'#https?://(.+\.)?gty\.im/.+#i' => 'gettyimages',
249 //'#https?://(.+\.)?gettyimages\.com/detail/photo/.+#i' => 'gettyimages',
250
251 // amCharts Live Editor (http://live.amcharts.com/)
252 //'#https?://(.+\.)?live\.amcharts\.com/.+#i' => 'amcharts',
253
254 // Infogram (https://infogr.am/)
255 //'#https?://(.+\.)?infogr\.am/.+#i' => 'infogram',
256 //(https://infogram.com/)
257 //'#https?://(.+\.)?infogram\.com/.+#i' => 'infogram',
258
259 // ChartBlocks (http://www.chartblocks.com/)
260 //'#https?://(.+\.)?public\.chartblocks\.com/c/.+#i' => 'chartblocks',
261
262 // ReleaseWire (http://www.releasewire.com/)
263 //'#https?://(.+\.)?rwire\.com/.+#i' => 'releasewire',
264
265 // ShortNote (https://www.shortnote.jp/)
266 //'#https?://(.+\.)?shortnote\.jp/view/notes/.+#i' => 'shortnote',
267
268 // EgliseInfo (http://egliseinfo.catholique.fr/)
269 '#https?://(.+\.)?egliseinfo\.catholique\.fr/.+#i' => 'egliseinfo',
270
271 // Silk (http://www.silk.co/)
272 '#https?://(.+\.)?silk\.co/explore/.+#i' => 'silk',
273 '#https?://(.+\.)?silk\.co/s/embed/.+#i' => 'silk',
274
275 // http://bambuser.com
276 '#https?://(.+\.)?bambuser\.com/v/.+#i' => 'bambuser',
277
278 // https://clyp.it
279 //'#https?://(.+\.)?clyp\.it/.+#i' => 'clyp',
280
281 // https://gist.github.com
282 '#https?://(.+\.)?gist\.github\.com/.+#i' => 'github',
283
284 // https://portfolium.com
285 //'#https?://(.+\.)?portfolium\.com/.+#i' => 'portfolium',
286
287 // http://rutube.ru
288 '#https?://(.+\.)?rutube\.ru/video/.+#i' => 'rutube',
289
290 // http://www.videojug.com
291 '#https?://(.+\.)?videojug\.com/.+#i' => 'videojug',
292
293 // https://vine.com
294 //'#https?://(.+\.)?vine\.co/v/.+#i' => 'vine',
295
296 // Google Shortened Url
297 '#https?://(.+\.)?goo\.gl/.+#i' => 'google',
298
299 // Google Maps
300 //'#https?://(.+\.)?google\.com/maps/.+#i' => 'googlemaps',
301 //'#https?://(.+\.)?maps\.google\.com/.+#i' => 'googlemaps',
302
303 // Google Docs
304 //'#https?://(.+\.)?docs\.google\.com/(.+/)?(document|presentation|spreadsheets|forms|drawings)/.+#i' => 'googledocs',
305
306 // Twitch.tv
307 //'#https?://(.+\.)?twitch\.tv/.+#i' => 'twitch',
308
309 // Giphy
310 //'#https?://(.+\.)?giphy\.com/gifs/.+#i' => 'giphy',
311 //'#https?://(.+\.)?i\.giphy\.com/.+#i' => 'giphy',
312 //'#https?://(.+\.)?gph\.is/.+#i' => 'giphy',
313
314 // Wistia
315 //'#https?://(.+\.)?wistia\.com/medias/.+#i' => 'wistia',
316 //'#https?://(.+\.)?fast\.wistia\.com/embed/medias/.+#i\.jsonp' => 'wistia',
317 ];
318
319 /**
320 * ========================================
321 * Make sure the $wp_write global is set.
322 * This fix compatibility with JetPack, Classical Editor and Disable Gutenberg. JetPack makes
323 * the oembed_providers filter be called and this activates our class too, but one dependency
324 * of the rest_url method is not loaded yet.
325 */
326 global $wp_rewrite;
327
328 if (!class_exists('\\WP_Rewrite')) {
329 $path = ABSPATH.WPINC.'/class-wp-rewrite.php';
330 if (file_exists($path)) {
331 require_once $path;
332 }
333 }
334
335 if (!is_object($wp_rewrite)) {
336 $wp_rewrite = new \WP_Rewrite();
337 $_GLOBALS['wp_write'] = $wp_rewrite;
338 }
339 /*========================================*/
340
341 foreach ($newProviders as $url => &$data) {
342 $data = [
343 rest_url('embedpress/v1/oembed/'.$data),
344 true,
345 ];
346 }
347
348 $providers = array_merge($providers, $newProviders);
349
350 return $providers;
351 }
352
353 /**
354 * Register OEmbed Rest Routes
355 */
356 public function registerOEmbedRestRoutes () {
357 register_rest_route(
358 'embedpress/v1', '/oembed/(?P<provider>[a-zA-Z0-9\-]+)',
359 [
360 'methods' => \WP_REST_Server::READABLE,
361 'callback' => ['\\EmbedPress\\RestAPI', 'oembed'],
362 'permission_callback' => '__return_true',
363 ]
364 );
365 }
366
367 /**
368 * Callback called right after the plugin has been activated.
369 *
370 * @return void
371 * @since 1.0.0
372 * @static
373 *
374 */
375 public static function onPluginActivationCallback () {
376 $dirname = wp_get_upload_dir()['basedir'].'/embedpress';
377 if (!file_exists($dirname)) {
378 mkdir($dirname, 0777);
379 }
380 flush_rewrite_rules();
381 embedpress_schedule_cache_cleanup();
382 }
383
384 /**
385 * Callback called right after the plugin has been deactivated.
386 *
387 * @return void
388 * @since 1.0.0
389 * @static
390 *
391 */
392 public static function onPluginDeactivationCallback () {
393 flush_rewrite_rules();
394 embedpress_cache_cleanup();
395 $timestamp = wp_next_scheduled( 'embedpress_backup_cleanup_action' );
396 if ( $timestamp ) {
397 wp_unschedule_event( $timestamp, 'embedpress_backup_cleanup_action' );
398 }
399 }
400
401 /**
402 * Method that retrieves all additional service providers defined in the ~<plugin_root_path>/providers.php file.
403 *
404 * @return array
405 * @since 1.0.0
406 * @static
407 *
408 */
409 public static function getAdditionalServiceProviders () {
410 $additionalProvidersFilePath = EMBEDPRESS_PATH_BASE.'providers.php';
411 if (file_exists($additionalProvidersFilePath)) {
412 include $additionalProvidersFilePath;
413
414 if (isset($additionalServiceProviders)) {
415 return apply_filters( 'embedpress_additional_service_providers', $additionalServiceProviders);
416 }
417 }
418
419 return apply_filters( 'embedpress_additional_service_providers', []);
420
421 }
422
423 /**
424 * Method that checks if an embed of a given service provider can be responsive.
425 *
426 * @param string $serviceProviderAlias The service's slug.
427 *
428 * @return boolean
429 * @since 1.0.0
430 * @static
431 *
432 */
433 public static function canServiceProviderBeResponsive ($serviceProviderAlias) {
434 return in_array($serviceProviderAlias, [
435 "dailymotion",
436 "kickstarter",
437 "rutube",
438 "ted",
439 "vimeo",
440 "youtube",
441 "ustream",
442 "google-docs",
443 "animatron",
444 "amcharts",
445 "on-aol-com",
446 "animoto",
447 "videojug",
448 'issuu',
449 ]);
450 }
451
452 /**
453 * Method that retrieves the plugin settings defined by the user.
454 *
455 * @return object
456 * @since 1.0.0
457 * @static
458 *
459 */
460 public static function getSettings () {
461 $settings = get_option(EMBEDPRESS_PLG_NAME);
462
463 if (!isset($settings['enablePluginInAdmin'])) {
464 $settings['enablePluginInAdmin'] = true;
465 }
466
467 if (!isset($settings['enablePluginInFront'])) {
468 $settings['enablePluginInFront'] = true;
469 }
470
471 if (!isset($settings['enableGlobalEmbedResize'])) {
472 $settings['enableGlobalEmbedResize'] = false;
473 }
474
475 if (!isset($settings['enableEmbedResizeHeight'])) {
476 $settings['enableEmbedResizeHeight'] = 550; // old 552
477 }
478
479 if (!isset($settings['enableEmbedResizeWidth'])) {
480 $settings['enableEmbedResizeWidth'] = 600; // old 652
481 }
482
483 return (object) $settings;
484 }
485
486
487 /**
488 * Retrieve all registered plugins.
489 *
490 * @return array
491 * @since 1.4.0
492 * @static
493 *
494 */
495 public static function getPlugins () {
496 return self::$plugins;
497 }
498
499 /**
500 * Handle links displayed below the plugin name in the WordPress Installed Plugins page.
501 *
502 * @return array
503 * @since 1.4.0
504 * @static
505 *
506 */
507 public static function handleActionLinks($links, $file)
508 {
509 $settingsLink = '<a href="' . admin_url('admin.php?page=embedpress') . '" aria-label="' . __('Open settings page',
510 'embedpress') . '">' . __('Settings', 'embedpress') . '</a>';
511
512 array_unshift($links, $settingsLink);
513 if ( !is_embedpress_pro_active() ) {
514 $links[] = '<a href="https://wpdeveloper.com/in/upgrade-embedpress" target="_blank" class="embedpress-go-pro-action" style="color: green">'.__('Go Pro', 'embedpress').'</a>';
515 }
516 return $links;
517 }
518
519
520 /**
521 * Method that ensures the API's url are whitelisted to WordPress external requests.
522 *
523 * @param boolean $isAllowed
524 * @param string $host
525 * @param string $url
526 *
527 * @return boolean
528 * @since 1.4.0
529 * @static
530 *
531 */
532 public static function allowApiHost ($isAllowed, $host, $url) {
533 if ($host === EMBEDPRESS_LICENSES_API_HOST) {
534 $isAllowed = true;
535 }
536
537 return $isAllowed;
538 }
539
540
541 }
542