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lib/symfony/controller/sfFrontWebController.class.php

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+<?php
+
+/*
+ * This file is part of the symfony package.
+ * (c) 2004-2006 Fabien Potencier <fabien.potencier@symfony-project.com>
+ * (c) 2004-2006 Sean Kerr.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * sfFrontWebController allows you to centralize your entry point in your web
+ * application, but at the same time allow for any module and action combination
+ * to be requested.
+ *
+ * @package    symfony
+ * @subpackage controller
+ * @author     Fabien Potencier <fabien.potencier@symfony-project.com>
+ * @author     Sean Kerr <skerr@mojavi.org>
+ * @version    SVN: $Id: sfFrontWebController.class.php 3502 2007-02-18 18:28:28Z fabien $
+ */
+class sfFrontWebController extends sfWebController
+{
+  /**
+   * Dispatches a request.
+   *
+   * This will determine which module and action to use by request parameters specified by the user.
+   */
+  public function dispatch()
+  {
+    try
+    {
+      if (sfConfig::get('sf_logging_enabled'))
+      {
+        $this->getContext()->getLogger()->info('{sfController} dispatch request');
+      }
+
+      // reinitialize filters (needed for unit and functional tests)
+      sfFilter::$filterCalled = array();
+
+      // determine our module and action
+      $request    = $this->getContext()->getRequest();
+      $moduleName = $request->getParameter('module');
+      $actionName = $request->getParameter('action');
+
+      // make the first request
+      $this->forward($moduleName, $actionName);
+    }
+    catch (sfException $e)
+    {
+      if (sfConfig::get('sf_test'))
+      {
+        throw $e;
+      }
+
+      $e->printStackTrace();
+    }
+    catch (Exception $e)
+    {
+      if (sfConfig::get('sf_test'))
+      {
+        throw $e;
+      }
+
+      try
+      {
+        // wrap non symfony exceptions
+        $sfException = new sfException();
+        $sfException->printStackTrace($e);
+      }
+      catch (Exception $e)
+      {
+        header('HTTP/1.0 500 Internal Server Error');
+      }
+    }
+  }
+}