friendica/library/oauth2-php/lib/OAuth2Exception.inc
2011-10-20 15:57:35 +02:00

85 lines
1.9 KiB
PHP

<?php
/**
* OAuth2.0 draft v10 exception handling.
*
* @author Originally written by Naitik Shah <naitik@facebook.com>.
* @author Update to draft v10 by Edison Wong <hswong3i@pantarei-design.com>.
*
* @sa <a href="https://github.com/facebook/php-sdk">Facebook PHP SDK</a>.
*/
class OAuth2Exception extends Exception {
/**
* The result from the API server that represents the exception information.
*/
protected $result;
/**
* Make a new API Exception with the given result.
*
* @param $result
* The result from the API server.
*/
public function __construct($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.
*
* @returns
* The result from the API server.
*/
public function getResult() {
return $this->result;
}
/**
* Returns the associated type for the error. This will default to
* 'Exception' when a type is not available.
*
* @return
* The type for the error.
*/
public function getType() {
if (isset($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.
*
* @returns
* The string representation of the error.
*/
public function __toString() {
$str = $this->getType() . ': ';
if ($this->code != 0) {
$str .= $this->code . ': ';
}
return $str . $this->message;
}
}