david
802479ed64
git-svn-id: https://192.168.0.254/svn/Proyectos.FundacionLQDVI_WebCongresos/trunk@2 94ccb1af-fd9d-d947-8d90-7f70ea60afc8
107 lines
3.1 KiB
PHP
107 lines
3.1 KiB
PHP
<?php
|
|
/**
|
|
* @version $Id: gmail.php 14401 2010-01-26 14:10:00Z louis $
|
|
* @package Joomla
|
|
* @subpackage JFramework
|
|
* @copyright Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
|
|
* @license GNU/GPL, see LICENSE.php
|
|
* Joomla! is free software. This version may have been modified pursuant
|
|
* to the GNU General Public License, and as distributed it includes or
|
|
* is derivative of works licensed under the GNU General Public License or
|
|
* other free or open source software licenses.
|
|
* See COPYRIGHT.php for copyright notices and details.
|
|
*/
|
|
|
|
// Check to ensure this file is included in Joomla!
|
|
defined('_JEXEC') or die( 'Restricted access' );
|
|
|
|
jimport( 'joomla.plugin.plugin' );
|
|
|
|
/**
|
|
* GMail Authentication Plugin
|
|
*
|
|
* @package Joomla
|
|
* @subpackage JFramework
|
|
* @since 1.5
|
|
*/
|
|
class plgAuthenticationGMail extends JPlugin
|
|
{
|
|
/**
|
|
* Constructor
|
|
*
|
|
* For php4 compatability we must not use the __constructor as a constructor for plugins
|
|
* because func_get_args ( void ) returns a copy of all passed arguments NOT references.
|
|
* This causes problems with cross-referencing necessary for the observer design pattern.
|
|
*
|
|
* @param object $subject The object to observe
|
|
* @param array $config An array that holds the plugin configuration
|
|
* @since 1.5
|
|
*/
|
|
function plgAuthenticationGMail(& $subject, $config) {
|
|
parent::__construct($subject, $config);
|
|
}
|
|
|
|
/**
|
|
* This method should handle any authentication and report back to the subject
|
|
*
|
|
* @access public
|
|
* @param array $credentials Array holding the user credentials
|
|
* @param array $options Array of extra options
|
|
* @param object $response Authentication response object
|
|
* @return boolean
|
|
* @since 1.5
|
|
*/
|
|
function onAuthenticate( $credentials, $options, &$response )
|
|
{
|
|
$message = '';
|
|
$success = 0;
|
|
if(function_exists('curl_init'))
|
|
{
|
|
if(strlen($credentials['username']) && strlen($credentials['password']))
|
|
{
|
|
$curl = curl_init('https://mail.google.com/mail/feed/atom');
|
|
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
|
|
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
|
|
//curl_setopt($curl, CURLOPT_HEADER, 1);
|
|
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
|
|
curl_setopt($curl, CURLOPT_USERPWD, $credentials['username'].':'.$credentials['password']);
|
|
$result = curl_exec($curl);
|
|
$code = curl_getinfo ($curl, CURLINFO_HTTP_CODE);
|
|
|
|
switch($code)
|
|
{
|
|
case 200:
|
|
$message = 'Access Granted';
|
|
$success = 1;
|
|
break;
|
|
case 401:
|
|
$message = 'Access Denied';
|
|
break;
|
|
default:
|
|
$message = 'Result unknown, access denied.';
|
|
break;
|
|
}
|
|
}
|
|
else {
|
|
$message = 'Username or password blank';
|
|
}
|
|
}
|
|
else {
|
|
$message = 'curl isn\'t installed';
|
|
}
|
|
|
|
if ($success)
|
|
{
|
|
$response->status = JAUTHENTICATE_STATUS_SUCCESS;
|
|
$response->error_message = '';
|
|
$response->email = $credentials['username'];
|
|
$response->fullname = $credentials['username'];
|
|
}
|
|
else
|
|
{
|
|
$response->status = JAUTHENTICATE_STATUS_FAILURE;
|
|
$response->error_message = 'Failed to authenticate: ' . $message;
|
|
}
|
|
}
|
|
}
|