Revision 2b3c8cc1
Added by Assos Assos about 9 years ago
| drupal7/sites/all/modules/media/modules/media_internet/media_internet.module | ||
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} |
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/** |
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* Gets the list of providers. |
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* Gets the list of Internet media providers.
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* |
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* A "Provider" is a bit of meta-data like a title and a logo and a class which |
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* can handle saving remote files. Each provider is able to parse an embed code or URL |
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* and store it as a file object in file_managed. |
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* Each 'Provider' has a title and a class which can handle saving remote files. |
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* Providers are each given a turn at parsing a user-submitted URL or embed code |
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* and, if they recognize that it belongs to a service or protocol they support, |
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* they store a representation of it as a file object in file_managed. |
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* |
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* @return array |
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* An associative array of provider information keyed by provider name. |
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*/ |
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function media_internet_get_providers() {
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$providers = &drupal_static(__FUNCTION__); |
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if (!isset($providers)) {
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$cid = 'media:internet:providers'; |
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if ($cache = cache_get($cid)) {
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$providers = $cache->data; |
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} |
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else {
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$providers = array(); |
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foreach (module_implements('media_internet_providers') as $module) {
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foreach (module_invoke($module, 'media_internet_providers') as $key => $provider) {
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// Store the module here too for convinience. |
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$providers[$key] = $provider; |
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$providers[$key]['module'] = $module; |
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if (!isset($providers[$key]['weight'])) {
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$providers[$key]['weight'] = 0; |
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} |
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foreach (module_implements('media_internet_providers') as $module) {
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foreach (module_invoke($module, 'media_internet_providers') as $class => $info) {
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$providers[$class] = $info; |
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// Store the name of the module which declared the provider. |
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$providers[$class]['module'] = $module; |
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// Assign a default value to providers which don't specify a weight. |
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if (!isset($providers[$class]['weight'])) {
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$providers[$class]['weight'] = 0; |
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} |
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} |
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uasort($providers, 'drupal_sort_weight'); |
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cache_set($cid, $providers); |
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} |
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// Allow modules to alter the list of providers. |
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drupal_alter('media_internet_providers', $providers);
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// Sort the providers by weight. |
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uasort($providers, 'drupal_sort_weight'); |
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} |
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return $providers; |
| ... | ... | |
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$form['embed_code']['#title'] = t('File URL or media resource');
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$form['embed_code']['#description'] = t('Enter a URL to a file or media resource. Many media providers also support identifying media via the embed code used to embed the media into external websites.');
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$form['embed_code']['#description'] = theme('media_internet_embed_help', array('description' => $form['embed_code']['#description'], 'supported_providers' => implode(' ', $providers)));
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$form['embed_code']['#description'] = theme('media_internet_embed_help', array('description' => $form['embed_code']['#description'], 'supported_providers' => implode(', ', $providers)));
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} |
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$form['#validators'] = array(); |
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