/**
* Checks if the user requested a language by the url
*
* @return String
* @author Lars Michelsen <*****@*****.**>
*/
private function getUserLanguage()
{
$sLang = '';
$UHANDLER = new CoreUriHandler();
// Load the specific params to the UriHandler
$UHANDLER->parseModSpecificUri(array('lang' => MATCH_LANGUAGE_EMPTY));
if ($UHANDLER->isSetAndNotEmpty('lang') && $this->checkLanguageAvailable($UHANDLER->get('lang'), false)) {
// Get given language
$sLang = $UHANDLER->get('lang');
}
return $sLang;
}
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
******************************************************************************/
/*
* Url: Parse the url to know later what module and
* action is called. The requested uri is splitted
* into elements for later usage.
*/
$UHANDLER = new CoreUriHandler();
/*
* Session: Handle the user session
*/
$SHANDLER = new CoreSessionHandler();
/*
* Authentication: Try to authenticate the user
*/
$AUTH = new CoreAuthHandler();
// Session: Logged in?
// -> Get credentials from session and check auth
if (!($AUTH->sessionAuthPresent() && $AUTH->isAuthenticatedSession())) {
// ...otherwise try to auth the user
// Logon Module?
// -> Received data to check the auth? Then check auth!
// -> Save to session if logon module told to do so!