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<?php |
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/** |
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* Copyright 2016 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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*/ |
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namespace Facebook\HttpClients; |
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/** |
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* Class FacebookStream |
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* |
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* Abstraction for the procedural stream elements so that the functions can be |
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* mocked and the implementation can be tested. |
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* |
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* @package Facebook |
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*/ |
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class FacebookStream |
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{ |
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/** |
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* @var resource Context stream resource instance |
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*/ |
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protected $stream; |
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/** |
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* @var array Response headers from the stream wrapper |
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*/ |
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protected $responseHeaders = []; |
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/** |
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* Make a new context stream reference instance |
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* |
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* @param array $options |
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*/ |
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public function streamContextCreate(array $options) |
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{ |
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$this->stream = stream_context_create($options); |
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} |
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/** |
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* The response headers from the stream wrapper |
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* |
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* @return array |
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*/ |
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public function getResponseHeaders() |
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{ |
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return $this->responseHeaders; |
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} |
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/** |
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* Send a stream wrapped request |
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* |
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* @param string $url |
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* |
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* @return mixed |
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*/ |
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public function fileGetContents($url) |
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{ |
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$rawResponse = file_get_contents($url, false, $this->stream); |
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$this->responseHeaders = $http_response_header ?: []; |
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return $rawResponse; |
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} |
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} |
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facebook /
facebook-php-sdk-v4
