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Hi, we have a problem whiot a subdomain that uses old EB (3.9.16263) , the autoposting for FB stop working today.
We thinks there is error with the way that EB store OAuth access token, since FB updated their API recently.
Could you gave a us a hand with this?
We can provide Access because is subdomain of main domain that we do not have control over it, the client have it. And the Business client is closed until Monday.
They use like a "internal blog" .
We provide the old code that we think causes the problem
Thanks and sorry for the inconvenience for not to have the access data
We thinks there is error with the way that EB store OAuth access token, since FB updated their API recently.
Could you gave a us a hand with this?
We can provide Access because is subdomain of main domain that we do not have control over it, the client have it. And the Business client is closed until Monday.
They use like a "internal blog" .
We provide the old code that we think causes the problem
public function grant()
{
// @task: Check for acl rules.
$this->checkAccess( 'autoposting' );
$type = JRequest::getCmd( 'type' );
$mainframe = JFactory::getApplication();
$config = EasyBlogHelper::getConfig();
$key = $config->get( 'integrations_' . $type . '_api_key' );
$secret = $config->get( 'integrations_' . $type . '_secret_key' );
$my = JFactory::getUser();
$from = JRequest::getWord( 'return' );
$oauth = EasyBlogHelper::getTable( 'Oauth' );
$loaded = $oauth->loadSystemByType( $type );
$denied = JRequest::getVar( 'denied' , '' );
$redirect = JRoute::_( 'index.php?option=com_easyblog&view=autoposting&layout=' . $type . '&step=2' , false );
if( $from == 'form' )
{
$redirect = JRoute::_( 'index.php?option=com_easyblog&view=autoposting&layout=form&type=' . $type , false );
}
$call = JRequest::getWord( 'call' );
$callUri = !empty( $call ) ? '&call=' . $call : '';
if( !empty( $denied ) )
{
$oauth->delete();
$this->setRedirect( $redirect , JText::sprintf( 'Denied by %1s' , $type ) , 'error');
return;
}
if( !$loaded )
{
$oauth->delete();
JError::raiseError( 500 , JText::_( 'COM_EASYBLOG_AUTOPOST_ERRORS_REQUEST_TOKENS_NOT_LOADED' ) );
}
$request = EasyBlogHelper::getRegistry( $oauth->request_token );
$return = JRequest::getWord( 'return' );
$return = !empty( $return ) ? '&return=' . $return : '';
$callback = rtrim( JURI::root() , '/' ) . '/administrator/index.php?option=com_easyblog&c=autoposting&task=grant&type=' . $type . $return . $callUri;
$consumer = EasyBlogHelper::getHelper( 'OAuth' )->getConsumer( $type , $key , $secret , $callback );
$verifier = $consumer->getVerifier();
if( empty( $verifier ) )
{
// Since there is a problem with the oauth authentication, we need to delete the existing record.
$oauth->delete();
JError::raiseError( 500 , JText::_( 'COM_EASYBLOG_AUTOPOST_ERRORS_INVALID_VERIFIER' ) );
}
$access = $consumer->getAccess( $request->get( 'token' ) , $request->get( 'secret' ) , $verifier );
if( !$access || empty( $access->token ) || empty( $access->secret ) )
{
// Since there is a problem with the oauth authentication, we need to delete the existing record.
$oauth->delete();
$this->setRedirect( $redirect , JText::sprintf( 'COM_EASYBLOG_AUTOPOST_ERRORS_INVALID_ACCESS_TOKENS' , $type ) , 'error' );
return;
}
$param = EasyBlogHelper::getRegistry('');
$param->set( 'token' , $access->token );
$param->set( 'secret' , $access->secret );
if( isset( $access->expires ) )
{
$param->set( 'expires' , $access->expires );
}
$oauth->access_token = $param->toString();
$oauth->params = $access->params;
$oauth->store();
// @task: Let's see if the oauth client
if( !empty( $call ) )
{
$consumer->$call();
}
else
{
$this->setRedirect( $redirect , JText::_( 'COM_EASYBLOG_AUTOPOST_ACCOUNT_ASSOCIATED_SUCCESSFULLY') );
}
return;
}
}
<?php
/**
* @package EasyBlog
* @copyright Copyright (C) 2010 Stack Ideas Private Limited. All rights reserved.
* @license GNU/GPL, see LICENSE.php
*
* EasyBlog 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.
*/
defined('_JEXEC') or die('Restricted access');
jimport('joomla.application.component.controller');
require_once( EBLOG_HELPERS . DIRECTORY_SEPARATOR . 'helper.php' );
require_once( EBLOG_HELPERS . DIRECTORY_SEPARATOR . 'oauth.php' );
class EasyBlogControllerOauth extends EasyBlogController
{
/**
* Constructor
*
* @since 0.1
*/
function __construct()
{
// Include the tables in path
JTable::addIncludePath( EBLOG_TABLES );
parent::__construct();
}
function request()
{
$mainframe = JFactory::getApplication();
if(! EasyBlogHelper::isLoggedIn())
{
$mainframe->enqueueMessage( JText::_('COM_EASYBLOG_YOU_MUST_LOGIN_FIRST') , 'error' );
$this->setRedirect( EasyBlogRouter::_('index.php?option=com_easyblog' , false ) );
return;
}
$redirect = JRequest::getVar( 'redirect' , '' );
$type = JRequest::getCmd( 'type' );
if( !empty( $redirect ) )
{
$redirect = '&redirect=' . $redirect;
}
$userId = JRequest::getVar( 'id' );
// Flickr integration does not require user id.
if( empty( $userId ) )
{
$mainframe->enqueueMessage( JText::_('Error, User not found.') , 'error' );
$redirect = JRoute::_( 'index.php?option=com_easyblog&view=users', false );
$this->setRedirect( $redirect );
return;
}
$call = JRequest::getWord( 'call' );
$callUri = !empty( $call ) ? '&call=' . $call . '&id=' . $userId : '&id=' . $userId;
$config = EasyBlogHelper::getConfig();
$key = $config->get( 'integrations_' . $type . '_api_key' );
$secret = $config->get( 'integrations_' . $type . '_secret_key' );
$callback = rtrim( JURI::root() , '/' ) . '/administrator/index.php?option=com_easyblog&c=oauth&task=grant&type=' . $type . $redirect . $callUri;
$consumer = EasyBlogOauthHelper::getConsumer( $type , $key , $secret , $callback );
$request = $consumer->getRequestToken();
if( empty( $request->token ) || empty( $request->secret ) )
{
$mainframe->enqueueMessage( JText::_( 'COM_EASYBLOG_OAUTH_KEY_INVALID') , 'error' );
$redirect = JRoute::_( 'index.php?option=com_easyblog&view=users', false );
$this->setRedirect( $redirect);
return;
}
$oauth = EasyBlogHelper::getTable( 'Oauth' , 'Table' );
$oauth->user_id = $userId;
$oauth->type = $type;
$oauth->created = EasyBlogHelper::getDate()->toMySQL();
// Bind the request tokens
$param = EasyBlogHelper::getRegistry('');
$param->set( 'token' , $request->token );
$param->set( 'secret' , $request->secret );
$oauth->request_token = $param->toString();
$oauth->store();
$this->setRedirect( $consumer->getAuthorizationURL( $request->token , false , 'popup') );
}
/**
* This will be a callback from the oauth client.
* @param null
* @return null
**/
public function grant()
{
$type = JRequest::getCmd( 'type' );
$userId = JRequest::getVar( 'id' );
$mainframe = JFactory::getApplication();
$config = EasyBlogHelper::getConfig();
$key = $config->get( 'integrations_' . $type . '_api_key' );
$secret = $config->get( 'integrations_' . $type . '_secret_key' );
$my = JFactory::getUser( $userId );
$redirect = JRequest::getVar( 'redirect' , '' );
$redirectUri = !empty( $redirect ) ? '&redirect=' . $redirect : '';
// @task: Let's see if caller wants us to go to any specific location or not.
if( !empty( $redirect ) )
{
$redirect = base64_decode( $redirect );
}
if(! EasyBlogHelper::isLoggedIn())
{
$mainframe->enqueueMessage( JText::_('COM_EASYBLOG_YOU_MUST_LOGIN_FIRST') , 'error' );
$this->setRedirect( JRoute::_('index.php?option=com_easyblog&view=users' , false ) );
return;
}
$oauth = EasyBlogHelper::getTable( 'Oauth' , 'Table' );
$loaded = $oauth->loadByUser( $my->id , $type );
$denied = JRequest::getVar( 'denied' , '' );
$call = JRequest::getWord( 'call' );
$callUri = !empty( $call ) ? '&call=' . $call . '&id=' . $my->id : '&id=' . $my->id;
if( !empty( $denied ) )
{
$oauth->delete();
$mainframe->enqueueMessage( JText::_('COM_EASYBLOG_OAUTH_DENIED_ERROR') , 'error' );
$redirect = JRoute::_( 'index.php?option=com_easyblog&view=users', false );
$this->setRedirect( $redirect , false );
return;
}
if( !$loaded )
{
$mainframe->enqueueMessage( JText::_('COM_EASYBLOG_OAUTH_UNABLE_TO_LOCATE_RECORD') , 'error' );
$redirect = JRoute::_( 'index.php?option=com_easyblog&view=users', false );
$this->setRedirect( $redirect , false );
return;
}
$request = EasyBlogHelper::getRegistry( $oauth->request_token );
$callback = rtrim( JURI::root() , '/' ) . '/administrator/index.php?option=com_easyblog&c=oauth&task=grant&type=' . $type . $redirect . $callUri;
$consumer = EasyBlogOauthHelper::getConsumer( $type , $key , $secret , $callback );
$verifier = $consumer->getVerifier();
if( empty( $verifier ) )
{
// Since there is a problem with the oauth authentication, we need to delete the existing record.
$oauth->delete();
JError::raiseError( 500 , JText::_( 'COM_EASYBLOG_INVALID_VERIFIER_CODE' ) );
}
$access = $consumer->getAccess( $request->get( 'token' ) , $request->get( 'secret' ) , $verifier );
if( !$access || empty( $access->token ) || empty( $access->secret ) )
{
// Since there is a problem with the oauth authentication, we need to delete the existing record.
$oauth->delete();
$mainframe->enqueueMessage( JText::_('COM_EASYBLOG_OAUTH_ACCESS_TOKEN_ERROR'), 'error' );
$this->setRedirect( $redirect , false );
return;
}
$param = EasyBlogHelper::getRegistry('');
$param->set( 'token' , $access->token );
$param->set( 'secret' , $access->secret );
if( isset( $access->expires ) )
{
$param->set( 'expires' , $access->expires );
}
$oauth->access_token = $param->toString();
$oauth->params = $access->params;
$oauth->store();
$mainframe->enqueueMessage( JText::_('Application revoked successfully.') );
$url = JRoute::_('index.php?option=com_easyblog&c=user&id=' . $my->id . '&task=edit', false);
if( !empty( $redirect ) )
{
$url = $redirect;
}
// @task: Let's see if the oauth client
if( !empty( $call ) )
{
$consumer->$call();
}
else
{
$this->setRedirect( $url );
}
}
/**
* Responsible to revoke access for the specific oauth client
*
* @param null
* @return null
**/
public function revoke()
{
$mainframe = JFactory::getApplication();
$id = JRequest::getCmd( 'id' );
$return = JRequest::getCmd( 'return', 'user' );
$activechild= JRequest::getCmd( 'activechild', '' );
$my = JFactory::getUser($id);
$url = JRoute::_('index.php?option=com_easyblog&view=dashboard&layout=profile' , false );
$type = JRequest::getWord( 'type' );
$config = EasyBlogHelper::getConfig();
if( $my->id == 0 )
{
$mainframe->enqueueMessage( JText::_('COM_EASYBLOG_OAUTH_INVALID_USER') , 'error');
$this->setRedirect( $return );
}
$oauth = EasyBlogHelper::getTable( 'OAuth' , 'Table' );
$oauth->loadByUser( $my->id , $type );
// Revoke the access through the respective client first.
$callback = trim(JURI::base(), "/").JRoute::_( '/index.php?option=com_easyblog&c=oauth&task=grant&type=' . $type . '&return=' . $return . '&activechild=' . $activechild . '&id=' . $id , false , true );
$key = $config->get( 'integrations_' . $type . '_api_key' );
$secret = $config->get( 'integrations_' . $type . '_secret_key' );
$consumer = EasyBlogOauthHelper::getConsumer( $type , $key , $secret , $callback );
$consumer->setAccess( $oauth->access_token );
switch($return)
{
case 'settings':
$redirect = JRoute::_('index.php?option=com_easyblog&view=settings&active=social&activechild='.$activechild , false );
break;
case 'user':
default:
$redirect = JRoute::_('index.php?option=com_easyblog&c=user&id='.$id.'&task=edit' , false );
break;
}
// @task: Only show errors when the user is really authenticated with the respective provider.
if( !$consumer->revokeApp() && !empty( $oauth->access_token) )
{
$mainframe->enqueueMessage( JText::_('There was an error when trying to revoke your app.') , 'error');
$this->setRedirect( $redirect );
return;
}
$oauth->delete();
$mainframe->enqueueMessage( JText::_('Application revoked successfully.') );
$this->setRedirect( $redirect );
}
}
Thanks and sorry for the inconvenience for not to have the access data
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