Working on app structure.

app/http/filters/AuthFilter.php

@@ -0,0 +1,28 @@
+<?php
+
+use Illuminate\Http\Request;
+
+class AuthFilter {
+
+	/**
+	 * Run the request filter.
+	 *
+	 * @param  \Illuminate\Http\Request  $request
+	 * @return mixed
+	 */
+	public function filter(Request $request)
+	{
+		if (Auth::guest())
+		{
+			if ($request->ajax())
+			{
+				return Response::make('Unauthorized', 401);
+			}
+			else
+			{
+				return Redirect::guest('login');
+			}
+		}
+	}
+
+}

app/http/filters/BasicAuthFilter.php

@@ -0,0 +1,15 @@
+<?php
+
+class BasicAuthFilter {
+
+	/**
+	 * Run the request filter.
+	 *
+	 * @return mixed
+	 */
+	public function filter()
+	{
+		return Auth::basic();
+	}
+
+}

app/http/filters/CsrfFilter.php

@@ -0,0 +1,21 @@
+<?php
+
+use Illuminate\Http\Request;
+use Illuminate\Routing\Route;
+
+class CsrfFilter {
+
+	/**
+	 * Run the request filter.
+	 *
+	 * @return mixed
+	 */
+	public function filter(Route $route, Request $request)
+	{
+		if (Session::token() != $request->input('_token'))
+		{
+			throw new Illuminate\Session\TokenMismatchException;
+		}
+	}
+
+}

app/http/filters/GuestFilter.php

@@ -0,0 +1,18 @@
+<?php
+
+class GuestFilter {
+
+	/**
+	 * Run the request filter.
+	 *
+	 * @return mixed
+	 */
+	public function filter()
+	{
+		if (Auth::check())
+		{
+			return Redirect::to('/');
+		}
+	}
+
+}

app/http/filters/MaintenanceFilter.php

@@ -0,0 +1,18 @@
+<?php
+
+class MaintenanceFilter {
+
+	/**
+	 * Run the request filter.
+	 *
+	 * @return mixed
+	 */
+	public function filter()
+	{
+		if (App::isDownForMaintenance())
+		{
+			return Response::make('Be right back!');
+		}
+	}
+
+}