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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\Exception\RuntimeException; |
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use Streaming\File; |
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class MicrosoftAzure implements CloudInterface |
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{ |
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/** @var \MicrosoftAzure\Storage\Blob\BlobRestProxy*/ |
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private $blobClient; |
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/** |
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* MicrosoftAzure constructor. |
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* @param $connection |
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* @param array $options |
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*/ |
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public function __construct($connection, array $options = []) |
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{ |
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if(!class_exists('\MicrosoftAzure\Storage\Blob\BlobRestProxy')){ |
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throw new RuntimeException('MicrosoftAzure\Storage\Blob\BlobRestProxy not found. make sure the package is installed: composer require microsoft/azure-storage-blob'); |
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} |
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$this->blobClient = \MicrosoftAzure\Storage\Blob\BlobRestProxy::createBlobService($connection, $options); |
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} |
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/** |
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* Upload a entire directory to a cloud |
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* @param string $dir |
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* @param array $options |
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*/ |
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public function uploadDirectory(string $dir, array $options): void |
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{ |
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if(!isset($options['container'])){ |
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throw new InvalidArgumentException("You should set the container in the array"); |
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} |
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try { |
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foreach (scandir($dir) as $filename) { |
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$path = $dir . DIRECTORY_SEPARATOR . $filename; |
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if (is_file($path)) { |
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$this->blobClient->createBlockBlob($options['container'], $filename, fopen($path, "r"), $options['CreateBlockBlobOptions'] ?? null); |
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} |
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} |
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} catch (\MicrosoftAzure\Storage\Common\Exceptions\ServiceException $e) { |
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throw new RuntimeException(sprintf("An error occurred while uploading files: %s", $e->getMessage()), $e->getCode(), $e); |
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} |
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} |
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/** |
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* Download a file from a cloud |
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* @param string $save_to |
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* @param array $options |
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*/ |
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public function download(string $save_to, array $options): void |
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{ |
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if(!isset($options['container']) || !isset($options['blob'])){ |
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throw new InvalidArgumentException("You should set the container and blob in the array"); |
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} |
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try { |
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$blob = $this->blobClient->getBlob($options['container'], $options['blob']); |
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File::put($save_to, $blob->getContentStream()); |
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} catch (\MicrosoftAzure\Storage\Common\Exceptions\ServiceException $e) { |
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throw new RuntimeException(sprintf("An error occurred while downloading the file: %s", $e->getMessage()), $e->getCode(), $e); |
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} |
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} |
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} |