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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\Exception; |
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use FacebookAds\Exception\Exception; |
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class RequestException extends Exception |
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{ |
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/** |
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* @var int Status code for the response causing the exception |
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*/ |
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protected $statusCode; |
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/** |
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* @var int|null |
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*/ |
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protected $errorCode; |
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/** |
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* @var int|null |
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*/ |
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protected $errorSubcode; |
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/** |
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* @var string|null |
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*/ |
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protected $errorMessage; |
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/** |
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* @var string|null |
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*/ |
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protected $errorUserTitle; |
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/** |
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* @var string|null |
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*/ |
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protected $errorUserMessage; |
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/** |
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* @var int|null |
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*/ |
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protected $errorType; |
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/** |
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* @var array|null |
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*/ |
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protected $errorBlameFieldSpecs; |
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/** |
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* @param array $response_data The response from the Graph API |
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* @param int $status_code |
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*/ |
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public function __construct( |
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array $response_data, |
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$status_code |
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) { |
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$this->statusCode = $status_code; |
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$error_data = static::getErrorData($response_data); |
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parent::__construct($error_data['message'], $error_data['code']); |
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$this->errorSubcode = $error_data['error_subcode']; |
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$this->errorUserTitle = $error_data['error_user_title']; |
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$this->errorUserMessage = $error_data['error_user_msg']; |
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$this->errorBlameFieldSpecs = $error_data['error_blame_field_specs']; |
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} |
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/** |
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* @param array $array |
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* @param string|int $key |
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* @param mixed $default |
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* @return mixed |
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*/ |
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protected static function idx(array $array, $key, $default = null) |
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{ |
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return array_key_exists($key, $array) |
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? $array[$key] |
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: $default; |
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} |
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/** |
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* @param array $response_data |
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* @return array |
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*/ |
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protected static function getErrorData(array $response_data) |
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{ |
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$error_data = static::idx($response_data, 'error', array()); |
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return array( |
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'code' => |
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static::idx($error_data, 'code', static::idx($response_data, 'code')), |
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'error_subcode' => static::idx($error_data, 'error_subcode'), |
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'message' => static::idx($error_data, 'message'), |
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'error_user_title' => static::idx($error_data, 'error_user_title'), |
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'error_user_msg' => static::idx($error_data, 'error_user_msg'), |
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'error_blame_field_specs' => static::idx( |
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static::idx($error_data, 'error_data', array()), |
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'blame_field_specs' |
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), |
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'type' => static::idx($error_data, 'type'), |
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); |
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} |
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/** |
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* Process an error payload from the Graph API and return the appropriate |
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* exception subclass. |
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* @param array $response_data the decoded response from the Graph API |
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* @param int $status_code the HTTP response code |
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* @return RequestException |
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*/ |
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public static function create(array $response_data, $status_code) |
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{ |
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$error_data = static::getErrorData($response_data); |
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if (in_array($error_data['error_subcode'], array(458, 459, 460, 463, 464, 467)) |
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|| in_array($error_data['code'], array(100, 102, 190)) |
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|| $error_data['type'] === 'OAuthException') { |
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return new AuthorizationException($response_data, $status_code); |
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} elseif (in_array($error_data['code'], array(1, 2))) { |
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return new ServerException($response_data, $status_code); |
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} elseif (in_array($error_data['code'], array(4, 17, 341))) { |
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return new ThrottleException($response_data, $status_code); |
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} elseif ($error_data['code'] == 506) { |
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return new ClientException($response_data, $status_code); |
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} elseif ($error_data['code'] == 10 |
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|| ($error_data['code'] >= 200 && $error_data['code'] <= 299)) { |
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return new PermissionException($response_data, $status_code); |
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} else { |
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return new self($response_data, $status_code); |
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} |
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} |
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/** |
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* @return int |
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*/ |
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public function getHttpStatusCode() |
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{ |
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return $this->statusCode; |
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} |
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/** |
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* @return int|null |
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*/ |
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public function getErrorSubcode() |
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{ |
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return $this->errorSubcode; |
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} |
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/** |
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* @return string|null |
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*/ |
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public function getErrorUserTitle() |
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{ |
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return $this->errorUserTitle; |
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} |
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/** |
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* @return string|null |
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*/ |
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public function getErrorUserMessage() |
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{ |
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return $this->errorUserMessage; |
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} |
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/** |
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* @return array|null |
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*/ |
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public function getErrorBlameFieldSpecs() |
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{ |
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return $this->errorBlameFieldSpecs; |
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} |
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} |
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