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<?php |
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/** |
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* Copyright 2017 Facebook, Inc. |
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* |
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* You are hereby granted a non-exclusive, worldwide, royalty-free license to |
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* use, copy, modify, and distribute this software in source code or binary |
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* form for use in connection with the web services and APIs provided by |
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* Facebook. |
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* |
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* As with any software that integrates with the Facebook platform, your use |
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* of this software is subject to the Facebook Developer Principles and |
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* Policies [http://developers.facebook.com/policy/]. This copyright notice |
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* shall be included in all copies or substantial portions of the software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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* DEALINGS IN THE SOFTWARE. |
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*/ |
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namespace Facebook\FileUpload; |
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/** |
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* @package Facebook |
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*/ |
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class TransferChunk |
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{ |
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/** |
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* @var File the file to chunk during upload |
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*/ |
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private $file; |
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/** |
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* @var int the ID of the upload session |
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*/ |
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private $uploadSessionId; |
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/** |
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* @var int start byte position of the next file chunk |
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*/ |
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private $startOffset; |
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/** |
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* @var int end byte position of the next file chunk |
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*/ |
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private $endOffset; |
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/** |
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* @var int the ID of the video |
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*/ |
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private $videoId; |
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/** |
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* @param File $file |
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* @param int $uploadSessionId |
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* @param int $videoId |
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* @param int $startOffset |
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* @param int $endOffset |
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*/ |
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public function __construct(File $file, $uploadSessionId, $videoId, $startOffset, $endOffset) |
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{ |
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$this->file = $file; |
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$this->uploadSessionId = $uploadSessionId; |
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$this->videoId = $videoId; |
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$this->startOffset = $startOffset; |
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$this->endOffset = $endOffset; |
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} |
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/** |
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* Return the file entity. |
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* |
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* @return File |
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*/ |
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public function getFile() |
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{ |
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return $this->file; |
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} |
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/** |
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* Return a File entity with partial content. |
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* |
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* @return File |
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*/ |
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public function getPartialFile() |
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{ |
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$maxLength = $this->endOffset - $this->startOffset; |
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return new File($this->file->getFilePath(), $maxLength, $this->startOffset); |
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} |
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/** |
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* Return upload session Id. |
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* |
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* @return int |
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*/ |
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public function getUploadSessionId() |
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{ |
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return $this->uploadSessionId; |
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} |
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/** |
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* Check whether is the last chunk. |
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* |
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* @return bool |
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*/ |
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1 |
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public function isLastChunk() |
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{ |
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return $this->startOffset === $this->endOffset; |
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} |
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/** |
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* @return int |
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*/ |
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4 |
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public function getStartOffset() |
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{ |
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return $this->startOffset; |
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} |
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/** |
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* Get uploaded video Id. |
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* |
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* @return int |
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*/ |
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2 |
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public function getVideoId() |
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{ |
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2 |
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return $this->videoId; |
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} |
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} |
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facebook /
php-graph-sdk
