<?php
try {

    /**
     * Read the configuration
     */
    $config = include __DIR__ . '/../config/config.php';

    $loader = new Loader();

    $loader->registerNamespaces(array(
        'Libs' => __DIR__ . '/../library/',
    ));

    $loader->register();

    /**
     * Include services
     */
    require __DIR__ . '/../config/services.php';

    /**
     * Handle the request
     */
    $application = new Application();

    /**
     * Assign the DI
     * @var Phalcon\DI\FactoryDefault $di
     */
    $application->setDI($di);

    /**
     * Include modules
     */
    require __DIR__ . '/../config/modules.php';

    echo $application->handle()->getContent();

} catch (Phalcon\Exception $e) {
   // remove view contents from buffer
   ob_clean();

   $errorCode = 500;
   $errorView = __DIR__ . '/../apps/commons/views/error.phtml';

   switch (true) {
       // 401 UNAUTHORIZED
       case $e->getCode() == 401:
           $errorCode = 401;
           break;

       // 403 FORBIDDEN
       case $e->getCode() == 403:
           $errorCode = 403;
           break;

       // 404 NOT FOUND
       case $e->getCode() == 404:
       case ($e instanceof Phalcon\Mvc\View\Exception):
       case ($e instanceof Phalcon\Mvc\Dispatcher\Exception):
       case ($e instanceof Phalcon\DI\Exception):
           $errorCode = 404;
           break;
   }

   // Get error view contents. Since we are including the view
   // file here you can use PHP and local vars inside the error view.
   ob_start();
   include_once $errorView;
   $contents = ob_get_contents();
   ob_end_clean();

   // send view to header
   $di->getShared('response')
       ->resetHeaders()
       ->setStatusCode($errorCode, null)
       ->setContent($contents)
       ->send();
} catch (PDOException $e){
   echo $e->getMessage();
}