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<?php |
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/** |
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* Created by PhpStorm. |
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* User: Alexandre |
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* Date: 04/03/2018 |
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* Time: 17:40 |
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*/ |
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namespace OAuth2\Exceptions; |
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class OAuthException extends \Exception implements \JsonSerializable |
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{ |
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/** |
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* @var string |
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*/ |
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private $error; |
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/** |
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* @var null|string |
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*/ |
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private $errorDescription; |
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/** |
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* @var null|string |
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*/ |
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private $errorUri; |
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/** |
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* OAuthException constructor. |
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* @param string $error |
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* @param null|string $errorDescription |
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* @param null|string $errorUri |
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* |
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* error |
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* REQUIRED. A single ASCII [USASCII] error code. |
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* |
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* Values for the "error" parameter MUST NOT include characters |
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* outside the set %x20-21 / %x23-5B / %x5D-7E. |
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* |
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* error_description |
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* OPTIONAL. Human-readable ASCII [USASCII] text providing |
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* additional information, used to assist the client developer in |
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* understanding the error that occurred. |
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* Values for the "error_description" parameter MUST NOT include |
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* characters outside the set %x20-21 / %x23-5B / %x5D-7E. |
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* |
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* error_uri |
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* OPTIONAL. A URI identifying a human-readable web page with |
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* information about the error, used to provide the client |
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* developer with additional information about the error. |
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* Values for the "error_uri" parameter MUST conform to the |
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* URI-reference syntax and thus MUST NOT include characters |
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* outside the set %x21 / %x23-5B / %x5D-7E. |
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*/ |
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public function __construct(string $error, ?string $errorDescription = null, ?string $errorUri = null) |
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{ |
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parent::__construct($errorDescription); |
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$this->error = $error; |
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$this->errorDescription = $errorDescription; |
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$this->errorUri = $errorUri; |
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} |
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/** |
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* @return string |
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*/ |
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public function getError(): string |
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{ |
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return $this->error; |
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} |
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/** |
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* @return null|string |
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*/ |
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public function getErrorDescription(): ?string |
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{ |
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return $this->errorDescription; |
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} |
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/** |
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* @return null|string |
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*/ |
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public function getErrorUri(): ?string |
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{ |
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return $this->errorUri; |
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} |
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/** |
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* Specify data which should be serialized to JSON |
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* @link http://php.net/manual/en/jsonserializable.jsonserialize.php |
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* @return mixed data which can be serialized by <b>json_encode</b>, |
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* which is a value of any type other than a resource. |
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* @since 5.4.0 |
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*/ |
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public function jsonSerialize() |
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{ |
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$data = [ |
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'error' => $this->error |
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]; |
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if ($this->errorDescription) { |
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$data['error_description'] = $this->errorDescription; |
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} |
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if ($this->errorUri) { |
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$data['error_uri'] = $this->errorUri; |
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} |
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return json_encode($data); |
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} |
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} |