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<?php |
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namespace ArgentCrusade\Selectel\CloudStorage; |
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use ArgentCrusade\Selectel\CloudStorage\Contracts\FileUploaderContract; |
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use ArgentCrusade\Selectel\CloudStorage\Contracts\Api\ApiClientContract; |
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use ArgentCrusade\Selectel\CloudStorage\Exceptions\UploadFailedException; |
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class FileUploader implements FileUploaderContract |
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{ |
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/** |
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* Upload file from string or stream resource. |
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* |
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* @param \ArgentCrusade\Selectel\CloudStorage\Contracts\Api\ApiClientContract $api |
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* @param string $path Remote path. |
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* @param string|resource $body File contents. |
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* @param array $params = [] Upload params. |
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* @param bool $verifyChecksum = true |
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* |
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* @throws \ArgentCrusade\Selectel\CloudStorage\Exceptions\UploadFailedException |
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* |
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* @return string |
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*/ |
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public function upload(ApiClientContract $api, $path, $body, array $params = [], $verifyChecksum = true) |
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{ |
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$response = $api->request('PUT', $path, [ |
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'headers' => $this->convertUploadParamsToHeaders($body, $params, $verifyChecksum), |
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'body' => $body, |
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'query' => $this->extractQueryParameters($params), |
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]); |
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if ($response->getStatusCode() !== 201) { |
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throw new UploadFailedException('Unable to upload file.', $response->getStatusCode()); |
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} |
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return $response->getHeaderLine('ETag'); |
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} |
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/** |
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* Parses upload parameters and assigns them to appropriate HTTP headers. |
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* |
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* @param string|resource $body = null |
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* @param array $params = [] |
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* @param bool $verifyChecksum = true |
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* |
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* @return array |
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*/ |
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protected function convertUploadParamsToHeaders($body = null, array $params = [], $verifyChecksum = true) |
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{ |
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$headers = []; |
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if ($verifyChecksum) { |
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$headers['ETag'] = md5($body); |
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} |
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$availableParams = [ |
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'contentType' => 'Content-Type', |
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'contentDisposition' => 'Content-Disposition', |
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'deleteAfter' => 'X-Delete-After', |
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'deleteAt' => 'X-Delete-At', |
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]; |
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foreach ($availableParams as $key => $header) { |
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if (isset($params[$key])) { |
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$headers[$header] = $params[$key]; |
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} |
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} |
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return $headers; |
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} |
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/** |
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* Parses upload parameters and assigns them to appropriate query parameters. |
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* |
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* @param array $params |
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* |
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* @return array |
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*/ |
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protected function extractQueryParameters(array $params) |
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{ |
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$availableParams = ['extract-archive']; |
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$query = []; |
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foreach ($params as $key => $value) { |
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if (in_array($key, $availableParams)) { |
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$query[$key] = $value; |
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} |
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} |
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return $query; |
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} |
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} |
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ArgentCrusade /
selectel-cloud-storage
