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<?php |
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/** |
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* @link https://dukt.net/videos/ |
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* @copyright Copyright (c) 2020, Dukt |
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* @license https://github.com/dukt/videos/blob/v2/LICENSE.md |
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*/ |
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namespace dukt\videos\helpers; |
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use Craft; |
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use craft\helpers\FileHelper; |
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use dukt\videos\Plugin; |
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/** |
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* Videos helper |
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*/ |
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class VideosHelper |
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{ |
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// Public Methods |
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// ========================================================================= |
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/** |
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* Formats seconds to hh:mm:ss. |
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* |
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* @param $seconds |
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* |
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* @return string |
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*/ |
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public static function getDuration($seconds): string |
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{ |
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$hours = (int)((int)$seconds / 3600); |
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$minutes = (($seconds / 60) % 60); |
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$seconds %= 60; |
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$hms = ''; |
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if ($hours > 0) { |
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$hms .= str_pad($hours, 2, '0', STR_PAD_LEFT).':'; |
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} |
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$hms .= str_pad($minutes, 2, '0', STR_PAD_LEFT).':'; |
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$hms .= str_pad($seconds, 2, '0', STR_PAD_LEFT); |
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return $hms; |
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} |
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/** |
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* Formats seconds to ISO 8601 duration |
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* |
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* @param $seconds |
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* |
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* @return string |
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*/ |
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public static function getDuration8601($seconds): string |
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{ |
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$hours = (int)((int)$seconds / 3600); |
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$minutes = (($seconds / 60) % 60); |
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$seconds %= 60; |
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$iso8601 = 'PT'; |
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if ($hours > 0) { |
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$iso8601 .= "{$hours}H"; |
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} |
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if ($minutes > 0) { |
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$iso8601 .= "{$minutes}M"; |
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} |
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$iso8601 .= "{$seconds}S"; |
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return $iso8601; |
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} |
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/** |
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* Returns a video thumbnail’s published URL. |
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* |
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* @param $gatewayHandle |
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* @param $videoId |
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* @param $size |
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* |
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* @return null|string |
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* @throws \GuzzleHttp\Exception\GuzzleException |
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* @throws \craft\errors\ImageException |
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* @throws \yii\base\Exception |
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* @throws \yii\base\InvalidConfigException |
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*/ |
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public static function getVideoThumbnail($gatewayHandle, $videoId, $size) |
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{ |
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$baseDir = Craft::$app->getPath()->getRuntimePath().DIRECTORY_SEPARATOR.'videos'.DIRECTORY_SEPARATOR.'thumbnails'.DIRECTORY_SEPARATOR.$gatewayHandle.DIRECTORY_SEPARATOR.$videoId; |
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$originalDir = $baseDir.DIRECTORY_SEPARATOR.'original'; |
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$dir = $baseDir.DIRECTORY_SEPARATOR.$size; |
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$file = self::getThumbnailFile($dir); |
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if (!$file) { |
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// Retrieve original image |
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$originalPath = null; |
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if (is_dir($originalDir)) { |
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$originalFiles = FileHelper::findFiles($originalDir); |
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if (\count($originalFiles) > 0) { |
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$originalPath = $originalFiles[0]; |
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} |
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} |
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if (!$originalPath) { |
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$video = Plugin::$plugin->getVideos()->getVideoById($gatewayHandle, $videoId); |
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$url = $video->thumbnailSource; |
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$name = pathinfo($url, PATHINFO_BASENAME); |
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$originalPath = $originalDir.DIRECTORY_SEPARATOR.$name; |
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FileHelper::createDirectory($originalDir); |
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$client = new \GuzzleHttp\Client(); |
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$response = $client->request('GET', $url, [ |
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'save_to' => $originalPath, |
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]); |
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if ($response->getStatusCode() !== 200) { |
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return null; |
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} |
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} else { |
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$name = pathinfo($originalPath, PATHINFO_BASENAME); |
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} |
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// Generate the thumb |
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$path = $dir.DIRECTORY_SEPARATOR.$name; |
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FileHelper::createDirectory($dir); |
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Craft::$app->getImages()->loadImage($originalPath, false, $size) |
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->scaleToFit($size, $size) |
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->saveAs(parse_url($path, PHP_URL_PATH)); |
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} else { |
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$name = pathinfo($file, PATHINFO_BASENAME); |
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} |
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return Craft::$app->getAssetManager()->getPublishedUrl($dir, true)."/{$name}"; |
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} |
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// Private Methods |
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// ========================================================================= |
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/** |
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* Get thumbnail file. |
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* |
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* @param $dir |
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* |
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* @return null|string |
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*/ |
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private static function getThumbnailFile($dir) |
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{ |
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if (!is_dir($dir)) { |
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return null; |
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} |
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$files = FileHelper::findFiles($dir); |
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if (\count($files) === 0) { |
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return null; |
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} |
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return $files[0]; |
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} |
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} |
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dukt /
videos
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