app/filters.php
<?php
/*
|--------------------------------------------------------------------------
| Application & Route Filters
|--------------------------------------------------------------------------
|
| Below you will find the "before" and "after" events for the application
| which may be used to do any work before or after a request into your
| application. Here you may also register your custom route filters.
|
*/
App::before(function($request)
{
//
});
App::after(function($request, $response)
{
//
});
/*
|--------------------------------------------------------------------------
| Authentication Filters
|--------------------------------------------------------------------------
|
| The following filters are used to verify that the user of the current
| session is logged into this application. The "basic" filter easily
| integrates HTTP Basic authentication for quick, simple checking.
|
*/
Route::filter('auth', function()
{
if (Auth::guest())
{
if (Request::ajax())
{
return Response::make('Unauthorized', 401);
}
return Redirect::guest('login');
}
});
Route::filter('auth.basic', function()
{
return Auth::basic();
});
/*
|--------------------------------------------------------------------------
| Guest Filter
|--------------------------------------------------------------------------
|
| The "guest" filter is the counterpart of the authentication filters as
| it simply checks that the current user is not logged in. A redirect
| response will be issued if they are, which you may freely change.
|
*/
Route::filter('guest', function()
{
if (Auth::check()) return Redirect::to('/');
});
/*
|--------------------------------------------------------------------------
| CSRF Protection Filter
|--------------------------------------------------------------------------
|
| The CSRF filter is responsible for protecting your application against
| cross-site request forgery attacks. If this special token in a user
| session does not match the one given in this request, we'll bail.
|
*/
Route::filter('csrf', function()
{
if (Session::token() !== Input::get('_token'))
{
throw new Illuminate\Session\TokenMismatchException;
}
});
/*
|--------------------------------------------------------------------------
| User Filter
|--------------------------------------------------------------------------
|
| The User Filter checks wether the user has results
|
*/
Route::filter('uploads', function() {
if (!Cookie::get('user_id')) {
return Redirect::to('/');
} else {
$user = User::find(Cookie::get('user_id'));
if ($user) {
if (!count($user->uploads)) {
return Redirect::to('/');
}
}
}
});
Route::filter('user', function() {
if (!Cookie::get('user_id')) {
return Redirect::to('/');
} else {
if (!User::find(Cookie::get('user_id'))) {
return Redirect::to('/');
}
}
});