39 lines
1.0 KiB
PHP
39 lines
1.0 KiB
PHP
<?php
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/**
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* @file
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* Create a YouTube Stream Wrapper class for the Media/Resource module.
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*/
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/**
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* Create an instance like this:
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* $youtube = new ResourceYouTubeStreamWrapper('youtube://?v=[video-code]');
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*/
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class MediaYouTubeStreamWrapper extends MediaReadOnlyStreamWrapper {
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protected $base_url = 'http://youtube.com/watch';
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function getTarget($f) {
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return FALSE;
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}
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static function getMimeType($uri, $mapping = NULL) {
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return 'video/youtube';
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}
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function getOriginalThumbnailPath() {
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$parts = $this->get_parameters();
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return 'http://img.youtube.com/vi/'. check_plain($parts['v']) .'/0.jpg';
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}
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function getLocalThumbnailPath() {
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$parts = $this->get_parameters();
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$local_path = 'public://media-youtube/' . check_plain($parts['v']) . '.jpg';
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if (!file_exists($local_path)) {
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$dirname = drupal_dirname($local_path);
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file_prepare_directory($dirname, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
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@copy($this->getOriginalThumbnailPath(), $local_path);
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}
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return $local_path;
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}
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}
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