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<?php |
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/** |
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* Copyright (c) 2014-present, Facebook, Inc. All rights reserved. |
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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 FacebookAds\Http; |
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use FacebookAds\Api; |
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use FacebookAds\Http\Adapter\AdapterInterface; |
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use FacebookAds\Http\Adapter\CurlAdapter; |
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use FacebookAds\Http\Exception\EmptyResponseException; |
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use FacebookAds\Http\Exception\RequestException; |
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class Client { |
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/** |
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* @var string |
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*/ |
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const DEFAULT_GRAPH_BASE_DOMAIN = 'facebook.com'; |
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/** |
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* @var string |
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*/ |
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const DEFAULT_LAST_LEVEL_DOMAIN = 'graph'; |
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/** |
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* @var RequestInterface |
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*/ |
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protected $requestPrototype; |
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/** |
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* @var ResponseInterface |
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*/ |
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protected $responsePrototype; |
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/** |
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* @var Headers |
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*/ |
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protected $defaultRequestHeaders; |
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/** |
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* @var AdapterInterface |
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*/ |
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protected $adapter; |
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/** |
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* @var string |
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*/ |
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protected $caBundlePath; |
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/** |
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* @var string |
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*/ |
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protected $defaultGraphBaseDomain = self::DEFAULT_GRAPH_BASE_DOMAIN; |
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/** |
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* @return RequestInterface |
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*/ |
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public function getRequestPrototype() { |
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if ($this->requestPrototype === null) { |
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$this->requestPrototype = new Request($this); |
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} |
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return $this->requestPrototype; |
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} |
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/** |
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* @param RequestInterface $prototype |
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*/ |
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public function setRequestPrototype(RequestInterface $prototype) { |
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$this->requestPrototype = $prototype; |
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} |
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/** |
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* @return RequestInterface |
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*/ |
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public function createRequest() { |
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return $this->getRequestPrototype()->createClone(); |
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} |
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/** |
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* @return ResponseInterface |
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*/ |
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public function getResponsePrototype() { |
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if ($this->responsePrototype === null) { |
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$this->responsePrototype = new Response(); |
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} |
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return $this->responsePrototype; |
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} |
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/** |
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* @param ResponseInterface $prototype |
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*/ |
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public function setResponsePrototype(ResponseInterface $prototype) { |
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$this->responsePrototype = $prototype; |
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} |
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/** |
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* @return ResponseInterface |
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*/ |
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public function createResponse() { |
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return clone $this->getResponsePrototype(); |
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} |
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/** |
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* @return Headers |
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*/ |
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public function getDefaultRequestHeaderds() { |
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if ($this->defaultRequestHeaders === null) { |
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$this->defaultRequestHeaders = new Headers(array( |
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'User-Agent' => 'fb-php-ads-'.Api::VERSION, |
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'Accept-Encoding' => '*', |
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)); |
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} |
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return $this->defaultRequestHeaders; |
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} |
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/** |
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* @param Headers $headers |
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*/ |
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public function setDefaultRequestHeaders(Headers $headers) { |
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$this->defaultRequestHeaders = $headers; |
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} |
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/** |
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* @return string |
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*/ |
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public function getDefaultGraphBaseDomain() { |
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return $this->defaultGraphBaseDomain; |
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} |
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/** |
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* @param string $domain |
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*/ |
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public function setDefaultGraphBaseDomain($domain) { |
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$this->defaultGraphBaseDomain = $domain; |
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} |
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/** |
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* @return AdapterInterface |
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*/ |
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public function getAdapter() { |
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if ($this->adapter === null) { |
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$this->adapter = new CurlAdapter($this); |
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} |
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return $this->adapter; |
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} |
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/** |
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* @param AdapterInterface $adapter |
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*/ |
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public function setAdapter(AdapterInterface $adapter) { |
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$this->adapter = $adapter; |
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} |
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/** |
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* @return string |
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*/ |
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public function getCaBundlePath() { |
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if ($this->caBundlePath === null) { |
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$this->caBundlePath = __DIR__.DIRECTORY_SEPARATOR |
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.str_repeat('..'.DIRECTORY_SEPARATOR, 3) |
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.'fb_ca_chain_bundle.crt'; |
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} |
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return $this->caBundlePath; |
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} |
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/** |
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* @param string $path |
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*/ |
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public function setCaBundlePath($path) { |
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$this->caBundlePath = $path; |
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} |
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/** |
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* @param RequestInterface $request |
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* @return ResponseInterface |
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* @throws RequestException |
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*/ |
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public function sendRequest(RequestInterface $request) { |
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$response = $this->getAdapter()->sendRequest($request); |
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$response->setRequest($request); |
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$response_content = $response->getContent(); |
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if ($response_content === null) { |
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throw new EmptyResponseException($response); |
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} |
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if (is_array($response_content) |
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&& array_key_exists('error', $response_content)) { |
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throw RequestException::create($response); |
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} |
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return $response; |
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} |
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} |
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