. * @author Update to draft v10 by Edison Wong . * * @sa Facebook PHP SDK. */ class OAuth2Exception extends \Exception { /** * The result from the API server that represents the exception information. * * @var array */ protected $result; /** * Make a new API Exception with the given result. * * @param array $result The result from the API server. */ public function __construct($result) { $this->result = $result; $code = isset($result['code']) ? $result['code'] : 0; if (isset($result['error'])) { // OAuth 2.0 Draft 10 style $message = $result['error']; } elseif (isset($result['message'])) { // cURL style $message = $result['message']; } else { $message = 'Unknown Error. Check getResult()'; } parent::__construct($message, $code); } /** * Return the associated result object returned by the API server. * * @return array The result from the API server. */ public function getResult() { return $this->result; } /** * Returns the associated type for the error. This will default to * 'Exception' when a type is not available. * * @return string The type for the error. */ public function getType() { if (isset($this->result['error'])) { $message = $this->result['error']; if (is_string($message)) { // OAuth 2.0 Draft 10 style return $message; } } return 'Exception'; } /** * To make debugging easier. * * @return string The string representation of the error. */ public function __toString() { $str = $this->getType() . ': '; if ($this->code != 0) { $str .= $this->code . ': '; } return $str . $this->message; } }