53 lines
No EOL
1.8 KiB
PHP
53 lines
No EOL
1.8 KiB
PHP
<?php
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/*
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* Copyright (c) 2010 by Justin Otherguy <justin@justinotherguy.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License (either version 2 or
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* version 3) as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* For more information on the GPL, please go to:
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* http://www.gnu.org/copyleft/gpl.html
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*/
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final class FrontController {
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private $controller;
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private $view;
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public function __construct() {
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$request = new HttpRequest();
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$response = new HttpResponse();
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// create view instance
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$rc = new ReflectionClass($request->get['format'] . 'View');
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if (!$rc->isSubclassOf('View')) {
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throw new InvalidArgumentException('\'' . $rc->getName() . '\' is not a valid View');
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}
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$this->view = $rc->newInstanceArgs(array($request, $response));
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// create controller instance
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$rc = new ReflectionClass($request->get['controller'] . 'Controller');
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if (!$rc->isSubclassOf('Controller')) {
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throw new InvalidArgumentException('\'' . $rc->getName() . '\' is not a valid Controller');
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}
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$this->controller = $rc->newInstanceArgs(array($this->view));
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}
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public function run() {
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$action = $this->view->request->get['action'];
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$this->controller->$action(); // run controllers actions (usually CRUD: http://de.wikipedia.org/wiki/CRUD)
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$this->view->render(); // render view & send http response
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}
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}
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?>
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