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send the redirect to login,if the session can not be verified, via xajax

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This commit is contained in:
Ralf Becker 2006-07-14 18:05:58 +00:00
parent b12b8ada8b
commit f970ef346f
1 changed files with 30 additions and 15 deletions
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45
xajax.php
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@ -10,10 +10,25 @@
\**************************************************************************/ \**************************************************************************/
/* $Id$ */ /* $Id$ */
/* $Source$ */
require_once('./phpgwapi/inc/xajax.inc.php'); require_once('./phpgwapi/inc/xajax.inc.php');
/**
* callback if the session-check fails, redirects via xajax to login.php
*
* @param array &$anon_account anon account_info with keys 'login', 'passwd' and optional 'passwd_type'
* @return boolean/string true if we allow anon access and anon_account is set, a sessionid or false otherwise
*/
function xajax_redirect(&$anon_account)
{
$response =& new xajaxResponse();
$response->addScript("location.href='".$GLOBALS['egw_info']['server']['webserver_url'].'/login.php?cd=10'."';");
header('Content-type: text/xml; charset='.$GLOBALS['egw']->translation->charset());
echo $response->getXML();
$GLOBALS['egw']->common->egw_exit();
}
function doXMLHTTP() function doXMLHTTP()
{ {
$numargs = func_num_args(); $numargs = func_num_args();
@ -28,26 +43,26 @@
if(substr($className,0,4) != 'ajax' && $arg0 != 'etemplate.etemplate.process_exec' && substr($functionName,0,4) != 'ajax') if(substr($className,0,4) != 'ajax' && $arg0 != 'etemplate.etemplate.process_exec' && substr($functionName,0,4) != 'ajax')
{ {
// stopped for security reasons // stopped for security reasons
error_log($_SERVER["PHP_SELF"]. ' stopped for security reason. className '.$className.' is not valid. className must start with ajax!!!'); error_log($_SERVER['PHP_SELF']. ' stopped for security reason. '.$arg0.' is not valid. class- or function-name must start with ajax!!!');
exit; exit;
} }
$GLOBALS['egw_info'] = array(); $GLOBALS['egw_info'] = array(
$GLOBALS['egw_info']['flags'] = array( 'flags' => array(
'currentapp' => $appName, 'currentapp' => $appName,
'noheader' => True, 'noheader' => True,
'disable_Template_class' => True, 'disable_Template_class' => True,
'autocreate_session_callback' => 'xajax_redirect',
)
); );
include('./header.inc.php'); include('./header.inc.php');
$ajaxClass = CreateObject("$appName.$className"); $ajaxClass =& CreateObject($appName.'.'.$className);
$argList = $GLOBALS['egw']->translation->convert($argList, 'utf-8'); $argList = $GLOBALS['egw']->translation->convert($argList, 'utf-8');
return call_user_func_array(array(&$ajaxClass, $functionName), $argList );
return call_user_func_array(array(&$ajaxClass, $functionName), $argList );
} }
$xajax = new xajax($_SERVER["PHP_SELF"]); $xajax = new xajax($_SERVER['PHP_SELF']);
$xajax->registerFunction("doXMLHTTP"); $xajax->registerFunction('doXMLHTTP');
$xajax->processRequests(); $xajax->processRequests();
?>