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<?php |
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/** |
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* This file is part of the PHP-FFmpeg-video-streaming package. |
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* |
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* (c) Amin Yazdanpanah <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Streaming\Clouds; |
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use Streaming\Exception\InvalidArgumentException; |
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use Streaming\FileManager; |
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class CloudManager |
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{ |
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/** |
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* @param array $clouds |
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* @param string $tmp_dir |
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*/ |
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public static function uploadDirectory(?array $clouds, ?string $tmp_dir): void |
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{ |
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if (!$clouds) { |
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return; |
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} |
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if (!is_array(current($clouds))) { |
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$clouds = [$clouds]; |
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} |
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foreach ($clouds as $cloud) { |
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static::transfer($cloud, __FUNCTION__, $tmp_dir); |
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} |
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} |
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/** |
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* @param array $cloud |
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* @param string|null $save_to |
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* @return array |
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* @throws \Streaming\Exception\Exception |
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*/ |
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public static function download(array $cloud, string $save_to = null): array |
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{ |
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list($save_to, $is_tmp) = $save_to ? [$save_to, false] : [FileManager::tmpFile(), true]; |
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static::transfer($cloud, __FUNCTION__, $save_to); |
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return [$save_to, $is_tmp]; |
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} |
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/** |
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* @param $cloud |
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* @param $method |
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* @param $path |
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*/ |
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private static function transfer($cloud, $method, $path): void |
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{ |
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if (is_array($cloud) && $cloud['cloud'] instanceof CloudInterface) { |
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$options = (isset($cloud['options']) && is_array($cloud['options'])) ? $cloud['options'] : []; |
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call_user_func_array([$cloud['cloud'], $method], [$path, $options]); |
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} else { |
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throw new InvalidArgumentException('You must pass an array of clouds to the save method. |
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and the cloud must be instance of CloudInterface'); |
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} |
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} |
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} |
aminyazdanpanah /
PHP-FFmpeg-video-streaming
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.