/**
* start a session
*/
public static function start()
{
$params =& $GLOBALS['gJConfig']->sessions;
// do not start the session if the request is made from the command line or if sessions are disabled in configuration
if ($GLOBALS['gJCoord']->request instanceof jCmdLineRequest || !$params['start']) {
return false;
}
//make sure that the session cookie is only for the current application
if (!$params['shared_session']) {
session_set_cookie_params(0, $GLOBALS['gJConfig']->urlengine['basePath']);
}
if ($params['storage'] != '') {
/* on debian/ubuntu (maybe others), garbage collector launch probability is set to 0
and replaced by a simple cron job which is not enough for jSession (different path, db storage, ...),
so we set it to 1 as PHP's default value */
if (!ini_get('session.gc_probability')) {
ini_set('session.gc_probability', '1');
}
switch ($params['storage']) {
case 'dao':
session_set_save_handler(array(__CLASS__, 'daoOpen'), array(__CLASS__, 'daoClose'), array(__CLASS__, 'daoRead'), array(__CLASS__, 'daoWrite'), array(__CLASS__, 'daoDestroy'), array(__CLASS__, 'daoGarbageCollector'));
self::$_params = $params;
break;
case 'files':
session_save_path($params['files_path']);
break;
}
}
if ($params['name'] != '') {
#ifnot ENABLE_OPTIMIZED_SOURCE
if (!preg_match('#^[a-zA-Z0-9]+$#', $params['name'])) {
// regexp check because session name can only be alpha numeric according to the php documentation
throw new jException('jelix~errors.jsession.name.invalid');
}
#endif
session_name($params['name']);
}
if (isset($params['_class_to_load'])) {
foreach ($params['_class_to_load'] as $file) {
require_once $file;
}
}
session_start();
return true;
}
public static function start()
{
$params =& jApp::config()->sessions;
if (jApp::coord()->request instanceof jCmdLineRequest || !$params['start']) {
return false;
}
if (!$params['shared_session']) {
session_set_cookie_params(0, jApp::config()->urlengine['basePath']);
}
if ($params['storage'] != '') {
if (!ini_get('session.gc_probability')) {
ini_set('session.gc_probability', '1');
}
switch ($params['storage']) {
case 'dao':
session_set_save_handler(array(__CLASS__, 'daoOpen'), array(__CLASS__, 'daoClose'), array(__CLASS__, 'daoRead'), array(__CLASS__, 'daoWrite'), array(__CLASS__, 'daoDestroy'), array(__CLASS__, 'daoGarbageCollector'));
self::$_params = $params;
break;
case 'files':
session_save_path($params['files_path']);
break;
}
}
if ($params['name'] != '') {
session_name($params['name']);
}
if (isset($params['_class_to_load'])) {
foreach ($params['_class_to_load'] as $file) {
require_once $file;
}
}
session_start();
return true;
}
