[Sommaire] [Imprimer]

   1  <?php
   2      /**************************************************************************\
   3      * eGroupWare xmlhttp server                                                *
   4      * http://www.egroupware.org                                                *
   5      * This file written by Lars Kneschke <lkneschke@egroupware.org>            *
   6      * --------------------------------------------                             *
   7      *  This program is free software; you can redistribute it and/or modify it *
   8      *  under the terms of the GNU General Public License as published by the   *
   9      *  Free Software Foundation; either version 2 of the License.              *
  10      \**************************************************************************/
  11  
  12      /* $Id: xajax.php 22113 2006-07-14 18:11:02Z ralfbecker $ */
  13  
  14      require_once ('./phpgwapi/inc/xajax.inc.php');
  15  
  16      /**
  17       * callback if the session-check fails, redirects via xajax to login.php
  18       * 
  19       * @param array &$anon_account anon account_info with keys 'login', 'passwd' and optional 'passwd_type'
  20       * @return boolean/string true if we allow anon access and anon_account is set, a sessionid or false otherwise
  21       */
  22  	function xajax_redirect(&$anon_account)
  23      {
  24          $response =& new xajaxResponse();
  25          $response->addScript("location.href='".$GLOBALS['egw_info']['server']['webserver_url'].'/login.php?cd=10'."';");
  26  
  27          header('Content-type: text/xml; charset='.$GLOBALS['egw']->translation->charset());
  28          echo $response->getXML();
  29          $GLOBALS['egw']->common->egw_exit();
  30      }
  31  
  32  	function doXMLHTTP()
  33      {
  34          $numargs = func_num_args(); 
  35          if($numargs < 1) 
  36              return false;
  37  
  38          $argList    = func_get_args();
  39          $arg0        = array_shift($argList);
  40              
  41          list($appName, $className, $functionName) = explode('.',$arg0);
  42          
  43          if(substr($className,0,4) != 'ajax')
  44          {
  45              // stopped for security reasons
  46              error_log($_SERVER['PHP_SELF']. ' stopped for security reason. '.$arg0.' is not valid. class- or function-name must start with ajax!!!');
  47              exit;
  48          }
  49          
  50          $GLOBALS['egw_info'] = array(
  51              'flags' => array(
  52                  'currentapp'            => $appName,
  53                  'noheader'            => True,
  54                  'disable_Template_class'    => True,
  55                  'autocreate_session_callback' => 'xajax_redirect',
  56              )
  57          );
  58          include('./header.inc.php');
  59          
  60          $ajaxClass =& CreateObject($appName.'.'.$className);
  61          $argList = $GLOBALS['egw']->translation->convert($argList, 'utf-8');
  62  
  63          return call_user_func_array(array(&$ajaxClass, $functionName), $argList );            
  64      }
  65      
  66      $xajax = new xajax($_SERVER['PHP_SELF']);
  67      $xajax->registerFunction('doXMLHTTP');    
  68      $xajax->processRequests();