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<?php
# ***** BEGIN LICENSE BLOCK *****
# MINZ - a free PHP Framework like Zend Framework
# Copyright (C) 2011 Marien Fressinaud
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# ***** END LICENSE BLOCK *****
/**
* La classe FrontController est le Dispatcher du framework, elle lance l'application
* Elle est appelée en général dans le fichier index.php à la racine du serveur
*/
class Minz_FrontController {
protected $dispatcher;
protected $router;
private $useOb = true;
/**
* Constructeur
* Initialise le router et le dispatcher
*/
public function __construct () {
if (LOG_PATH === false) {
$this->killApp ('Path doesn’t exist : LOG_PATH');
}
try {
Minz_Configuration::init ();
Minz_Request::init ();
$this->router = new Minz_Router ();
$this->router->init ();
} catch (Minz_RouteNotFoundException $e) {
Minz_Log::record ($e->getMessage (), Minz_Log::ERROR);
Minz_Error::error (
404,
array ('error' => array ($e->getMessage ()))
);
} catch (Minz_Exception $e) {
Minz_Log::record ($e->getMessage (), Minz_Log::ERROR);
$this->killApp ($e->getMessage ());
}
$this->dispatcher = Minz_Dispatcher::getInstance ($this->router);
}
/**
* Démarre l'application (lance le dispatcher et renvoie la réponse
*/
public function run () {
try {
$this->dispatcher->run ($this->useOb);
Minz_Response::send ();
} catch (Minz_Exception $e) {
try {
Minz_Log::record ($e->getMessage (), Minz_Log::ERROR);
} catch (Minz_PermissionDeniedException $e) {
$this->killApp ($e->getMessage ());
}
if ($e instanceof Minz_FileNotExistException ||
$e instanceof Minz_ControllerNotExistException ||
$e instanceof Minz_ControllerNotActionControllerException ||
$e instanceof Minz_ActionException) {
Minz_Error::error (
404,
array ('error' => array ($e->getMessage ())),
true
);
} else {
$this->killApp ();
}
}
}
/**
* Permet d'arrêter le programme en urgence
*/
private function killApp ($txt = '') {
if ($txt == '') {
$txt = 'See logs files';
}
exit ('### Application problem ###<br />'."\n".$txt);
}
public function useOb() {
return $this->useOb;
}
/**
* Use ob_start('ob_gzhandler') or not.
*/
public function _useOb($ob) {
return $this->useOb = (bool)$ob;
}
}