Merge pull request #145 from skipperbent/v2-development

Added default null parameter value to RouterController and RouterResource

README.md

@@ -18,7 +18,7 @@ The goal of this project is to create a router that is 100% compatible with the
 
 ### Features
 
-- Basic routing (get, post, put, delete) with support for custom multiple verbs.
+- Basic routing (`GET`, `POST`, `PUT`, `DELETE`) with support for custom multiple verbs.
 - Regular Expression Constraints for parameters.
 - Named routes.
 - Generating url to routes.
@@ -49,13 +49,18 @@ This is an example of a basic ```index.php``` file:
 ```php
 use \Pecee\SimpleRouter\SimpleRouter;
 
-require_once 'routes.php'; // change this to whatever makes sense in your project
+// Load external routes file
+require_once 'routes.php';
 
-// The apps default namespace (so we don't have to specify it each time we use MyController@home)
-$defaultControllerNamespace = 'MyWebsite\\Controller';
+/* 
+ * The default namespace for route-callbacks, so we don't have to specify it each time.
+ * Can be overwritten by using the namespace config option.
+ */
+ 
+SimpleRouter::setDefaultNamespace('MyWebsite\Controller');
 
-// Do the routing
-SimpleRouter::start($defaultControllerNamespace);
+// Start the routing
+SimpleRouter::start();
 ```
 
 ## Adding routes
@@ -81,7 +86,9 @@ use Pecee\SimpleRouter\SimpleRouter;
 // Add CSRF support (if needed)
 SimpleRouter::csrfVerifier(new \Pecee\Http\Middleware\BaseCsrfVerifier());
 
-SimpleRouter::group(['prefix' => 'v1', 'middleware' => '\MyWebsite\Middleware\SomeMiddlewareClass'], function() {
+SimpleRouter::get('/page/404', 'ControllerPage@notFound', ['as' => 'page.notfound']);
+
+SimpleRouter::group(['prefix' => '/v1', 'middleware' => '\MyWebsite\Middleware\SomeMiddlewareClass'], function() {
 
     SimpleRouter::group(['prefix' => '/services', 'exceptionHandler' => '\MyProject\Handler\CustomExceptionHandler'], function() {
 
@@ -127,7 +134,14 @@ class CustomExceptionHandler implements IExceptionHandler {
 
         // If the error-code is 404; show another route which contains the page-not-found
         if($error->getCode() === 404) {
-            // Load your custom 404-page view
+        
+            // Throw your custom 404-page view
+            // - or -
+            // load another route with our 404 page
+            // - or -
+            // you can return the $request object to ignore the error and continue on rendering the route.
+            
+            return $request->setUri(url('page.notfound'));
         }
 
         // Output error as json if on api path.
@@ -190,33 +204,33 @@ use Pecee\SimpleRouter\SimpleRouter;
 
 class Router extends SimpleRouter {
 
-    public static function start($defaultNamespace = null) {
+    public static function start() {
 
         // change this to whatever makes sense in your project
         require_once 'routes.php';
+        
+        // change default namespace for all routes
+        parent::setDefaultNamespace('\Demo\Controllers');
 
         // Do initial stuff
-
-        parent::start('\\Demo\\Controllers');
+        parent::start();
 
     }
 
 }
 ```
 
-#### Helper functions examples
-**This is a basic example of a helper function for generating urls.**
+## Helper functions
+
+To simplify to use of simple-router functionality, we recommend you add these helper functions to your project.
 
 ```php
-use Pecee\SimpleRouter\RouterBase;
+use Pecee\SimpleRouter\SimpleRouter;
+
 function url($controller, $parameters = null, $getParams = null) {
-    RouterBase::getInstance()->getRoute($controller, $parameters, $getParams);
+    SimpleRouter::getRoute($controller, $parameters, $getParams);
 }
-```
 
-**This is a basic example for getting the current csrf token**
-
-```php
 /**
  * Get current csrf-token
  * @return null|string
@@ -225,6 +239,30 @@ function csrf_token() {
     $token = new \Pecee\CsrfToken();
     return $token->getToken();
 }
+
+/**
+ * Get request object
+ * @return \Pecee\Http\Request
+ */
+function request() {
+    return SimpleRouter::request();
+}
+
+/**
+ * Get response object
+ * @return \Pecee\Http\Response
+ */
+function response() {
+    return SimpleRouter::response();
+}
+
+/**
+ * Get input class
+ * @return \Pecee\Http\Input\Input
+ */
+function input() {
+    return SimpleRouter::request()->getInput();
+}
 ```
 
 ## Getting urls
@@ -260,7 +298,10 @@ use Pecee\Http\Middleware\BaseCsrfVerifier;
 
 class CsrfVerifier extends BaseCsrfVerifier {
 
-    protected $except = ['/companies/*', '/user/save'];
+    protected $except = [
+        '/companies/*', 
+        '/api'
+    ];
 
 }
 ```
@@ -314,62 +355,113 @@ By doing this the route will now load the url ```/article/view/1``` instead of `
 
 The last thing we need to do, is to add our custom boot-manager to the ```routes.php``` file. You can create as many bootmanagers as you like and easily add them in your ```routes.php``` file.
 
-**routes.php example:**
-
-```php
-// Add new bootmanager
-SimpleRouter::addBootManager(new CustomRouterRules());
-
-// This rule is what our custom bootmanager will use.
-SimpleRouter::get('/article/view/{id}', 'ControllerArticle@view');
-```
-
 ## Easily overwrite route about to be loaded
-Sometimes it can be useful to manipulate the route that's about to be loaded, for instance if a user is not authenticated or if an error occurred within your Middleware that requires
-some other route to be initialised. Simple PHP Router allows you to easily change the route about to be executed. All information about the current route is stored in
-the ```\Pecee\SimpleRouter\Http\Request``` object.
+Sometimes it can be useful to manipulate the route about to be loaded. 
+simple-php-router allows you to easily change the route about to be executed. 
+All information about the current route is stored in the ```\Pecee\SimpleRouter\RouterBase``` instance's `loadedRoute` property. 
+
+For easy access you can use the shortcut method `\Pecee\SimpleRouter\SimpleRouter::router()`.
 
-**Note:** Please note that it's only possible to change the route BEFORE any route has initially been loaded, so doing this in your custom ExceptionHandler or Middleware is highly recommended.
 
 ```php
-$route = Request::getInstance()->getLoadedRoute();
+use Pecee\SimpleRouter;
+$route = SimpleRouter::router()->getLoadedRoute();
 
 $route->setCallback('Example\MyCustomClass@hello');
 
-// -- or --
+// -- or you can rewrite by doing --
 
 $route->setClass('Example\MyCustomClass');
 $route->setMethod('hello');
 ```
 
+
+### Examples
+
+It's only possible to change the route BEFORE the route has initially been loaded. If you want to redirect to another route, we highly recommend that you 
+modify the `RouterEntry` object from a `Middleware` or `ExceptionHandler`, like the examples below.
+
+#### Faking new route
+
+The example below will cause the router to re-route the request with another url. We are using the `url()` helper function to get the uri to another route added in the `routes.php` file.
+ 
+This does require the `$request` object to be returned, otherwise the `request` object will be ignored by the router.
+
+Using the example below will NOT inherit the rules from the other route. This means that IF you are faking a route that is enabled in `post`.
+
+**NOTE: Use this method if you want to fully load a route (middlewares, request-method etc. will be kept).**
+
+
+```php
+namespace demo\Middlewares;
+
+use Pecee\Http\Middleware\IMiddleware;
+use Pecee\Http\Request;
+use Pecee\SimpleRouter\RouterEntry;
+
+class CustomMiddleware implements Middleware {
+
+    public function handle(Request $request, RouterEntry &$route = null) {
+        return $request->setUri(url('home'));
+    }
+    
+}
+
+```
+
+#### Changing callback
+You can also change the callback by modifying the `$route` parameter. This is perfect if you just want to display a view quickly - or change the callback depending
+on some criteria's for the request.
+
+The callback below will fire immediately after the `Middleware` or `ExceptionHandler` has been loaded, as they are loaded before the route is rendered.
+If you wish to change the callback from outside, please have this in mind.
+
+**NOTE: Use this method if you want to load another controller. No additional middlewares or rules will be loaded.**
+
+```php
+namespace demo\Middlewares;
+
+use Pecee\Http\Middleware\IMiddleware;
+use Pecee\Http\Request;
+use Pecee\SimpleRouter\RouterEntry;
+
+class CustomMiddleware implements Middleware {
+
+    public function handle(Request $request, RouterEntry &$route = null) { 
+        $route->callback('DefaultController@home');
+    }
+    
+}
+```
+
 ## Using the Input class to manage parameters
 
 We've added the `Input` class to easy access parameters from your Controller-classes.
 
 **Return single parameter value (matches both GET, POST, FILE):**
 ```php
-$value = Request::getInstance()->getInput()->get('name');
+$value = input()->get('name');
 ```
 
 **Return parameter object (matches both GET, POST, FILE):**
 ```php
-$object = Request::getInstance()->getInput()->getObject('name');
+$object = input()->getObject('name');
 ```
 
 **Return specific GET parameter (where name is the name of your parameter):**
 ```php
-$object = Request::getInstance()->getInput()->get->name;
-$object = Request::getInstance()->getInput()->post->name;
-$object = Request::getInstance()->getInput()->file->name;
+$object = input()->get->name;
+$object = input()->post->name;
+$object = input()->file->name;
 ```
 
 **Return all parameters:**
 ```php
 // Get all
-$objects = Request::getInstance()->getInput()->all();
+$values = input()->all();
 
 // Only match certain keys
-$objects = Request::getInstance()->getInput()->all([
+$values = input()->all([
     'company_name',
     'user_id'
 ]);
@@ -389,26 +481,13 @@ All object inherits from `InputItem` class and will always contain these methods
 - `getError()` - get file upload error.
 
 
-### Easy access your input
-Create a helper function to easily get access to the input elements.
+### Easy access to methods
 
-Example:
-
-```php
-/**
- * Get input class
- * @return \Pecee\Http\Input\Input
- */
-function input() {
-    return \Pecee\Http\Request::getInstance()->getInput();
-}
-```
-
-Then you can easily do something like this in your controller:
+Below example requires you to have the helper functions added. Please refer to the helper functions section in the documentation.
 
 ```php
 // Get parameter site_id or default-value 2
-$value = input()->get('site_id', '2');
+$siteId = input()->get('site_id', 2);
 ```
 
 ## Sites

demo-project/app/Controllers/ApiController.php

@@ -1,7 +1,7 @@
 <?php
 namespace Demo\Controllers;
 
-use Pecee\Http\Request;
+use Pecee\SimpleRouter\SimpleRouter;
 
 class ApiController {
 
@@ -9,12 +9,10 @@ class ApiController {
 
         // The variable authenticated is set to true in the ApiVerification middleware class.
 
-        $request = Request::getInstance();
-
         header('content-type: application/json');
 
         echo json_encode([
-            'authenticated' => $request->authenticated
+            'authenticated' => request()->authenticated
         ]);
 
     }

demo-project/app/Controllers/DefaultController.php

@@ -6,7 +6,7 @@ class DefaultController {
     public function index() {
 
         // implement
-        echo 'DefaultController -> index';
+        echo sprintf('DefaultController -> index (?fun=%s)', input()->get('fun'));
 
     }
 

demo-project/app/Handlers/CustomExceptionHandler.php

@@ -7,7 +7,7 @@ use Pecee\SimpleRouter\RouterEntry;
 
 class CustomExceptionHandler implements IExceptionHandler {
 
-    public function handleError( Request $request, RouterEntry $router = null, \Exception $error) {
+    public function handleError( Request $request, RouterEntry &$route = null, \Exception $error) {
 
         // Return json errors if we encounter an error on /api.
         if(stripos($request->getUri(), '/api') !== false) {

demo-project/app/Middlewares/ApiVerification.php

@@ -3,10 +3,11 @@ namespace Demo\Middlewares;
 
 use Pecee\Http\Middleware\IMiddleware;
 use Pecee\Http\Request;
+use Pecee\SimpleRouter\RouterEntry;
 
 class ApiVerification implements IMiddleware {
 
-    public function handle(Request $request) {
+    public function handle(Request $request, RouterEntry &$route = null) {
 
         // Do authentication
         $request->authenticated = true;

demo-project/app/Router.php

@@ -13,12 +13,16 @@ class Router extends SimpleRouter {
 
     public static function start($defaultNamespace = null) {
 
-        // change this to whatever makes sense in your project
+        // Load our helpers
+        require_once 'helpers.php';
+
+        // Load our custom routes
         require_once 'routes.php';
 
-        // Do initial stuff
+        parent::setDefaultNamespace('\Demo\Controllers');
 
-        parent::start('\\Demo\\Controllers');
+        // Do initial stuff
+        parent::start();
 
     }
 

demo-project/app/helpers.php

@@ -0,0 +1,39 @@
+<?php
+use Pecee\SimpleRouter\SimpleRouter;
+
+function url($controller, $parameters = null, $getParams = null) {
+    SimpleRouter::getRoute($controller, $parameters, $getParams);
+}
+
+/**
+ * Get current csrf-token
+ * @return null|string
+ */
+function csrf_token() {
+    $token = new \Pecee\CsrfToken();
+    return $token->getToken();
+}
+
+/**
+ * Get request object
+ * @return \Pecee\Http\Request
+ */
+function request() {
+    return SimpleRouter::request();
+}
+
+/**
+ * Get response object
+ * @return \Pecee\Http\Response
+ */
+function response() {
+    return SimpleRouter::response();
+}
+
+/**
+ * Get input class
+ * @return \Pecee\Http\Input\Input
+ */
+function input() {
+    return SimpleRouter::request()->getInput();
+}

demo-project/composer.json

@@ -10,7 +10,7 @@
 	"type": "project",
 	"require": {
 		"php": ">=5.4.0",
-		"pecee/simple-router": "1.*"
+		"pecee/simple-router": "2.*"
 	},
 	"require-dev": {
 

src/Pecee/Exception/RouterException.php

@@ -1,3 +1,4 @@
 <?php
 namespace Pecee\Exception;
+
 class RouterException extends \Exception { }

src/Pecee/Handler/IExceptionHandler.php

@@ -6,6 +6,12 @@ use Pecee\SimpleRouter\RouterEntry;
 
 interface IExceptionHandler {
 
-	public function handleError(Request $request, RouterEntry $router = null, \Exception $error);
+    /**
+     * @param Request $request
+     * @param RouterEntry|null $route
+     * @param \Exception $error
+     * @return Request|null
+     */
+	public function handleError(Request $request, RouterEntry &$route = null, \Exception $error);
 
 }

src/Pecee/Http/Input/Input.php

@@ -25,7 +25,7 @@ class Input {
      */
     protected $request;
 
-    public function __construct(Request &$request) {
+    public function __construct(Request $request) {
         $this->request = $request;
         $this->setGet();
         $this->setPost();

src/Pecee/Http/Input/InputCollection.php

@@ -10,9 +10,10 @@ class InputCollection implements \IteratorAggregate {
      * Useful for searching for finding items where $index doesn't contain form name.
      *
      * @param string $index
+     * @param string|null $defaultValue
      * @return mixed
      */
-    public function findFirst($index) {
+    public function findFirst($index, $defaultValue = null) {
         if(count($this->data)) {
 
             if(isset($this->data[$index])) {
@@ -26,7 +27,24 @@ class InputCollection implements \IteratorAggregate {
             }
         }
 
-        return null;
+        return $defaultValue;
+    }
+
+    public function getValue($index, $defaultValue = null) {
+        if(count($this->data)) {
+
+            if(isset($this->data[$index])) {
+                return $this->data[$index]->getValue();
+            }
+
+            foreach($this->data as $key => $value) {
+                if(strtolower($index) === strtolower($key)) {
+                    return $value->getValue();
+                }
+            }
+        }
+
+        return $defaultValue;
     }
 
     /**

src/Pecee/Http/Middleware/BaseCsrfVerifier.php

@@ -4,6 +4,7 @@ namespace Pecee\Http\Middleware;
 use Pecee\CsrfToken;
 use Pecee\Exception\TokenMismatchException;
 use Pecee\Http\Request;
+use Pecee\SimpleRouter\RouterEntry;
 
 class BaseCsrfVerifier implements IMiddleware {
 
@@ -49,11 +50,11 @@ class BaseCsrfVerifier implements IMiddleware {
         return false;
     }
 
-    public function handle(Request $request) {
+    public function handle(Request $request, RouterEntry &$route = null) {
 
-        if($request->getMethod() != 'get' && !$this->skip($request)) {
+        if($request->getMethod() !== 'get' && !$this->skip($request)) {
 
-            $token = (isset($_POST[static::POST_KEY])) ? $_POST[static::POST_KEY] : null;
+            $token = $request->getInput()->post->getValue(static::POST_KEY);
 
             // If the token is not posted, check headers for valid x-csrf-token
             if($token === null) {

src/Pecee/Http/Middleware/IMiddleware.php

@@ -2,7 +2,15 @@
 namespace Pecee\Http\Middleware;
 
 use Pecee\Http\Request;
+use Pecee\SimpleRouter\RouterEntry;
 
 interface IMiddleware {
-    public function handle(Request $request);
+
+    /**
+     * @param Request $request
+     * @param RouterEntry $route
+     * @return Request|null
+     */
+    public function handle(Request $request, RouterEntry &$route);
+
 }

src/Pecee/Http/Request.php

@@ -5,45 +5,41 @@ use Pecee\Http\Input\Input;
 
 class Request {
 
-    protected static $instance;
+    protected $data = array();
+    protected $headers;
+    protected $host;
+    protected $uri;
+    protected $method;
+    protected $input;
 
-    protected $data;
-
-    /**
-     * Return new instance
-     * @return static
-     */
-    public static function getInstance() {
-        if(self::$instance === null) {
-            self::$instance = new static();
-        }
-        return self::$instance;
-    }
 
     public function __construct() {
-        $this->data = array();
-        $this->host = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : array();
-        $this->uri = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : array();
-        $this->method = (isset($_POST['_method'])) ? strtolower($_POST['_method']) : (isset($_SERVER['REQUEST_METHOD']) ? strtolower($_SERVER['REQUEST_METHOD']) : array());
-        $this->headers = $this->getAllHeaders();
+        $this->parseHeaders();
         $this->input = new Input($this);
+
+        $this->host = $this->getHeader('http_host');;
+        $this->uri = $this->getHeader('request_uri');
+        $this->method = strtolower($this->input->post->findFirst('_method', $this->getHeader('request_method')));
     }
 
-    protected function getAllHeaders() {
-        $headers = array();
+    protected function parseHeaders() {
+        $this->headers = array();
+
         foreach ($_SERVER as $name => $value) {
-            if (substr($name, 0, 5) === 'HTTP_') {
-                $headers[strtolower(str_replace('_', '-', substr($name, 5)))] = $value;
-            }
+            $this->headers[strtolower($name)] = $value;
         }
-        return $headers;
     }
 
-    public function getIsSecure() {
-        if(isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && strtolower($_SERVER['HTTP_X_FORWARDED_PROTO']) === 'https') {
+    public function isSecure() {
+        if($this->getHeader('http_x_forwarded_proto') === 'https') {
             return true;
         }
-        return isset($_SERVER['HTTPS']) ? true : (isset($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] === 443);
+
+        if($this->getHeader('https') !== null) {
+            return true;
+        }
+
+        return ($this->getHeader('server_port') === 443);
     }
 
     /**
@@ -72,7 +68,7 @@ class Request {
      * @return string|null
      */
     public function getUser() {
-        return (isset($_SERVER['PHP_AUTH_USER'])) ? $_SERVER['PHP_AUTH_USER']: null;
+        return $this->getHeader('php_auth_user');
     }
 
     /**
@@ -80,11 +76,11 @@ class Request {
      * @return string|null
      */
     public function getPassword() {
-        return (isset($_SERVER['PHP_AUTH_PW'])) ? $_SERVER['PHP_AUTH_PW']: null;
+        return $this->getHeader('php_auth_pw');
     }
 
     /**
-     * Get headers
+     * Get all headers
      * @return array
      */
     public function getHeaders() {
@@ -96,10 +92,15 @@ class Request {
      * @return string
      */
     public function getIp() {
-        if(isset($_SERVER['HTTP_CF_CONNECTING_IP'])) {
-            return $_SERVER['HTTP_CF_CONNECTING_IP'];
+        if($this->getHeader('http_cf_connecting_ip') !== null) {
+            return $this->getHeader('http_cf_connecting_ip');
         }
-        return ((isset($_SERVER['HTTP_X_FORWARDED_FOR']) && strlen($_SERVER['HTTP_X_FORWARDED_FOR'])) ? $_SERVER['HTTP_X_FORWARDED_FOR'] : isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : null);
+
+        if($this->getHeader('http_x_forwarded_for') !== null && strlen($this->getHeader('http_x_forwarded_for'))) {
+            return $this->getHeader('http_x_forwarded_for');
+        }
+
+        return $this->getHeader('remote_addr');
     }
 
     /**
@@ -107,7 +108,7 @@ class Request {
      * @return string
      */
     public function getReferer() {
-        return isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '';
+        return $this->getHeader('http_referer');
     }
 
     /**
@@ -115,16 +116,17 @@ class Request {
      * @return string
      */
     public function getUserAgent() {
-        return isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : '';
+        return $this->getHeader('http_user_agent');
     }
 
     /**
      * Get header value by name
      * @param string $name
+     * @param object|null $defaultValue
      * @return string|null
      */
-    public function getHeader($name) {
-        return (isset($this->headers[strtolower($name)])) ? $this->headers[strtolower($name)] : null;
+    public function getHeader($name, $defaultValue = null) {
+        return isset($this->headers[strtolower($name)]) ? $this->headers[strtolower($name)] : $defaultValue;
     }
 
     /**
@@ -135,15 +137,42 @@ class Request {
         return $this->input;
     }
 
+    /**
+     * Is format accepted
+     * @param string $format
+     * @return bool
+     */
     public function isFormatAccepted($format) {
-        return (isset($_SERVER['HTTP_ACCEPT']) && stripos($_SERVER['HTTP_ACCEPT'], $format) > -1);
+        return ($this->getHeader('http_accept') !== null && stripos($this->getHeader('http_accept'), $format) > -1);
     }
 
+    /**
+     * Get accept formats
+     * @return array
+     */
     public function getAcceptFormats() {
-        if(isset($_SERVER['HTTP_ACCEPT'])) {
-            return explode(',', $_SERVER['HTTP_ACCEPT']);
-        }
-        return array();
+        return explode(',', $this->getHeader('http_accept'));
+    }
+
+    /**
+     * @param string $uri
+     */
+    public function setUri($uri) {
+        $this->uri = $uri;
+    }
+
+    /**
+     * @param string $host
+     */
+    public function setHost($host) {
+        $this->host = $host;
+    }
+
+    /**
+     * @param string $method
+     */
+    public function setMethod($method) {
+        $this->method = $method;
     }
 
     public function __set($name, $value = null) {
@@ -154,33 +183,4 @@ class Request {
         return isset($this->data[$name]) ? $this->data[$name] : null;
     }
 
-    /**
-     * Get the currently loaded route.
-     * @return \Pecee\SimpleRouter\RouterEntry
-     */
-    public function getLoadedRoute() {
-        return $this->loadedRoute;
-    }
-
-    /**
-     * @param mixed $uri
-     */
-    public function setUri($uri) {
-        $this->uri = $uri;
-    }
-
-    /**
-     * @param mixed $host
-     */
-    public function setHost($host) {
-        $this->host = $host;
-    }
-
-    /**
-     * @param mixed $method
-     */
-    public function setMethod($method) {
-        $this->method = $method;
-    }
-
 }

src/Pecee/Http/Response.php

@@ -4,11 +4,17 @@ namespace Pecee\Http;
 
 class Response {
 
+    protected $request;
+
+    public function __construct(Request $request) {
+        $this->request = $request;
+    }
+
     /**
      * Set the http status code
      *
      * @param int $code
-     * @return self $this
+     * @return static
      */
     public function httpCode($code) {
         http_response_code($code);
@@ -31,13 +37,13 @@ class Response {
     }
 
     public function refresh() {
-        $this->redirect(Request::getInstance()->getUri());
+        $this->redirect($this->request->getUri());
     }
 
     /**
      * Add http authorisation
      * @param string $name
-     * @return self $this
+     * @return static
      */
     public function auth($name = '') {
         $this->headers([
@@ -69,25 +75,19 @@ class Response {
     }
 
     /**
-     * Json encode
-     * @param array|\JsonSerializable $value
-     * @throws \InvalidArgumentException;
+     * Json encode array
+     * @param array $value
      */
-    public function json($value) {
-
-        if(($value instanceof \JsonSerializable) === false && is_array($value) === false) {
-            throw new \InvalidArgumentException('Invalid type for parameter "value". Must be of type array or object implementing the \JsonSerializable interface.');
-        }
-
+    public function json(array $value) {
         $this->header('Content-type: application/json');
         echo json_encode($value);
-        exit(0);
+        die();
     }
 
     /**
      * Add header to response
      * @param string $value
-     * @return self $this
+     * @return static
      */
     public function header($value) {
         header($value);
@@ -97,7 +97,7 @@ class Response {
     /**
      * Add multiple headers to response
      * @param array $headers
-     * @return self $this
+     * @return static
      */
     public function headers(array $headers) {
         foreach($headers as $header) {

src/Pecee/SimpleRouter/IControllerRoute.php

@@ -0,0 +1,11 @@
+<?php
+namespace Pecee\SimpleRouter;
+
+interface IControllerRoute {
+
+    public function getController();
+    public function setController($controller);
+    public function getMethod();
+    public function setMethod($method);
+
+}

src/Pecee/SimpleRouter/ILoadableRoute.php

@@ -0,0 +1,9 @@
+<?php
+namespace Pecee\SimpleRouter;
+
+interface ILoadableRoute {
+
+    public function getUrl();
+    public function setUrl($url);
+
+}

src/Pecee/SimpleRouter/LoadableRoute.php

@@ -0,0 +1,84 @@
+<?php
+namespace Pecee\SimpleRouter;
+
+abstract class LoadableRoute extends RouterEntry implements ILoadableRoute {
+
+    const PARAMETERS_REGEX_MATCH = '{([A-Za-z\-\_]*?)\?{0,1}}';
+
+    protected $url;
+    protected $alias;
+
+    public function getUrl() {
+        return $this->url;
+    }
+
+    /**
+     * Set url
+     *
+     * @param string $url
+     * @return static
+     */
+    public function setUrl($url) {
+        $this->url = '/' . trim($url, '/') . '/';
+
+        if(preg_match_all('/' . static::PARAMETERS_REGEX_MATCH . '/is', $this->url, $matches)) {
+            if (count($matches[1])) {
+                foreach ($matches[1] as $key) {
+                    $this->parameters[$key] = null;
+                }
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Get alias for the url which can be used when getting the url route.
+     * @return string|array
+     */
+    public function getAlias(){
+        return $this->alias;
+    }
+
+    /**
+     * Check if route has given alias.
+     *
+     * @param string $name
+     * @return bool
+     */
+    public function hasAlias($name) {
+        if ($this->getAlias() !== null) {
+            if (is_array($this->getAlias())) {
+                foreach ($this->getAlias() as $alias) {
+                    if (strtolower($alias) === strtolower($name)) {
+                        return true;
+                    }
+                }
+            }
+            return strtolower($this->getAlias()) === strtolower($name);
+        }
+
+        return false;
+    }
+
+    /**
+     * Set the url alias for easier getting the url route.
+     * @param string|array $alias
+     * @return static
+     */
+    public function setAlias($alias){
+        $this->alias = $alias;
+        return $this;
+    }
+
+    public function setData(array $settings) {
+
+        // Change as to alias
+        if(isset($settings['as'])) {
+            $this->setAlias($settings['as']);
+        }
+
+        return parent::setData($settings);
+    }
+
+}

src/Pecee/SimpleRouter/RouterBase.php

@@ -5,59 +5,137 @@ use Pecee\Exception\RouterException;
 use Pecee\Handler\IExceptionHandler;
 use Pecee\Http\Middleware\BaseCsrfVerifier;
 use Pecee\Http\Request;
+use Pecee\Http\Response;
 
 class RouterBase {
 
     protected static $instance;
 
+    /**
+     * Current request
+     * @var Request
+     */
     protected $request;
-    protected $currentRoute;
+
+    /**
+     * Response
+     * @var Response
+     */
+    protected $response;
+
+    /**
+     * Used to keep track of whether or not a should should be added to
+     * the backstack-list for group-processing or not.
+     * @var bool
+     */
+    protected $processingRoute;
+
+    /**
+     * All added routes
+     * @var array
+     */
     protected $routes;
-    protected $processedRoutes;
+
+    /**
+     * List of
+     * @var array
+     */
     protected $controllerUrlMap;
+
+    /**
+     * Backstack array used to keep track of sub-routes
+     * @var array
+     */
     protected $backStack;
+
+    /**
+     * The default namespace that all routes will inherit
+     * @var string
+     */
     protected $defaultNamespace;
+
+    /**
+     * List of added bootmanagers
+     * @var array
+     */
     protected $bootManagers;
-    protected $baseCsrfVerifier;
+
+    /**
+     * Csrf verifier class
+     * @var BaseCsrfVerifier
+     */
+    protected $csrfVerifier;
+
+    /**
+     * Get exception handlers
+     * @var array
+     */
     protected $exceptionHandlers;
 
-    // TODO: clean up - cut some of the methods down to smaller pieces
+    /**
+     * The current loaded route
+     * @var RouterRoute|null
+     */
+    protected $loadedRoute;
+
+    /**
+     * List over route changes (to avoid endless-looping)
+     * @var array
+     */
+    protected $routeChanges = array();
 
     public function __construct() {
-        $this->request = Request::getInstance();
+        $this->reset();
+    }
+
+    public function reset() {
+        $this->processingRoute = false;
+        $this->request = new Request();
+        $this->response = new Response($this->request);
         $this->routes = array();
+        $this->bootManagers = array();
         $this->backStack = array();
         $this->controllerUrlMap = array();
-        $this->bootManagers = array();
         $this->exceptionHandlers = array();
     }
 
+    /**
+     * Add route
+     * @param RouterEntry $route
+     * @return RouterEntry
+     */
     public function addRoute(RouterEntry $route) {
-        if($this->currentRoute !== null) {
+        if($this->processingRoute) {
             $this->backStack[] = $route;
         } else {
             $this->routes[] = $route;
         }
+
+        return $route;
     }
 
-    protected function processRoutes(array $routes, array $settings = array(), array $prefixes = array(), $backStack = false, $group = null) {
+    protected function processRoutes(array $routes, array $settings = array(), array $prefixes = array(), RouterEntry $parent = null) {
         // Loop through each route-request
 
-        $routesCount = count($routes);
-        $mergedSettings = array();
-
         /* @var $route RouterEntry */
-        for($i = 0; $i < $routesCount; $i++) {
+        for($i = 0; $i < count($routes); $i++) {
 
             $route = $routes[$i];
 
-            $route->addSettings($settings);
+            $route->setData($settings);
 
-            if($backStack) {
-                $route->setGroup($group);
+            if($parent !== null) {
+
+                if($parent instanceof RouterGroup) {
+                    if ($parent->getPrefix() !== null && trim($parent->getPrefix(), '/') !== '') {
+                        $prefixes[] = trim($parent->getPrefix(), '/');
+                    }
+                }
+
+                $route->setParent($parent);
             }
 
-            if($this->defaultNamespace && !$route->getNamespace()) {
+            if($route->getNamespace() === null && $this->defaultNamespace !== null) {
                 $namespace = $this->defaultNamespace;
                 if ($route->getNamespace()) {
                     $namespace .= '\\' . $route->getNamespace();
@@ -66,60 +144,45 @@ class RouterBase {
                 $route->setNamespace($namespace);
             }
 
-            $newPrefixes = $prefixes;
-
-            if($route->getPrefix() && trim($route->getPrefix(), '/') !== '') {
-                array_push($newPrefixes, trim($route->getPrefix(), '/'));
-            }
-
-            /* @var $group RouterGroup */
-            $group = null;
-
-            if(!($route instanceof RouterGroup)) {
-                if(is_array($newPrefixes) && count($newPrefixes) && $backStack) {
-                    $route->setUrl( '/' . join('/', $newPrefixes) . $route->getUrl() );
-                }
+            if($route instanceof ILoadableRoute) {
 
+                $route->setUrl( trim(join('/', $prefixes) . $route->getUrl(), '/') );
                 $this->controllerUrlMap[] = $route;
-            }
+            } elseif($route instanceof RouterGroup) {
 
-            $this->currentRoute = $route;
+                if ($route->getCallback() !== null && is_callable($route->getCallback())) {
+                    $this->processingRoute = true;
+                    $route->renderRoute($this->request);
+                    $this->processingRoute = false;
 
-            if($route instanceof RouterGroup && is_callable($route->getCallback())) {
+                    if ($route->matchRoute($this->request)) {
 
-                $route->renderRoute($this->request);
+                        $settings = array_merge($settings, $route->getMergeableData());
 
-                if($route->matchRoute($this->request)) {
-
-                    $group = $route;
-
-                    $mergedSettings = array_merge($settings, $group->getMergeableSettings());
-
-                    // Add ExceptionHandler
-                    if ($group->getExceptionHandler() !== null) {
-                        $this->exceptionHandlers[] = $route;
+                        // Add ExceptionHandler
+                        if (count($route->getExceptionHandlers())) {
+                            $this->exceptionHandlers = array_merge($this->exceptionHandlers, $route->getExceptionHandlers());
+                        }
                     }
 
                 }
-
             }
 
-            $this->currentRoute = null;
-
             if(count($this->backStack)) {
                 $backStack = $this->backStack;
                 $this->backStack = array();
 
                 // Route any routes added to the backstack
-                $this->processRoutes($backStack, $mergedSettings, $newPrefixes, true, $group);
+                $this->processRoutes($backStack, $settings, $prefixes, $route);
             }
+
+            $prefixes = [];
         }
     }
 
-    public function routeRequest($original = true) {
-
-        $originalUri = $this->request->getUri();
+    public function routeRequest(Request $newRequest = null) {
 
+        $this->loadedRoute = null;
         $routeNotAllowed = false;
 
         try {
@@ -136,26 +199,24 @@ class RouterBase {
                 }
             }
 
-            // Loop through each route-request
-            $this->processRoutes($this->routes);
+            if($newRequest === null) {
 
-            if($original === true) {
-                // Verify csrf token for request
-                if ($this->baseCsrfVerifier !== null) {
-                    $this->baseCsrfVerifier->handle($this->request);
+                // Loop through each route-request
+                $this->processRoutes($this->routes);
+
+                if($this->csrfVerifier !== null) {
+
+                    // Verify csrf token for request
+                    $this->csrfVerifier->handle($this->request);
                 }
             }
 
-            $max = count($this->controllerUrlMap);
-
             /* @var $route RouterEntry */
-            for ($i = 0; $i < $max; $i++) {
+            for ($i = 0; $i < count($this->controllerUrlMap); $i++) {
 
                 $route = $this->controllerUrlMap[$i];
 
-                $routeMatch = $route->matchRoute($this->request);
-
-                if ($routeMatch) {
+                if ($route->matchRoute($this->request)) {
 
                     if (count($route->getRequestMethods()) && !in_array($this->request->getMethod(), $route->getRequestMethods())) {
                         $routeNotAllowed = true;
@@ -164,13 +225,18 @@ class RouterBase {
 
                     $routeNotAllowed = false;
 
-                    $this->request->rewrite_uri = $this->request->uri;
-                    $this->request->setUri($originalUri);
+                    $this->loadedRoute = $route;
 
-                    $this->request->loadedRoute = $route;
-                    $route->loadMiddleware($this->request);
+                    $request = clone $this->request;
+                    $this->loadedRoute->loadMiddleware($request, $this->loadedRoute);
 
-                    $this->request->loadedRoute->renderRoute($this->request);
+                    if($request->getUri() !== $this->request->getUri() && !in_array($request->getUri(), $this->routeChanges)) {
+                        $this->routeChanges[] = $request->getUri();
+                        $this->routeRequest($request);
+                        return;
+                    }
+
+                    $this->loadedRoute->renderRoute($this->request);
 
                     break;
                 }
@@ -184,38 +250,35 @@ class RouterBase {
             $this->handleException(new RouterException('Route or method not allowed', 403));
         }
 
-        if(!$this->request->loadedRoute) {
+        if($this->loadedRoute === null) {
             $this->handleException(new RouterException(sprintf('Route not found: %s', $this->request->getUri()), 404));
         }
     }
 
     protected function handleException(\Exception $e) {
 
-        $request = null;
-
-        /* @var $route RouterGroup */
-        foreach ($this->exceptionHandlers as $route) {
-            $route->loadMiddleware($this->request);
-            $handler = $route->getExceptionHandler();
+        /* @var $handler IExceptionHandler */
+        foreach ($this->exceptionHandlers as $handler) {
             $handler = new $handler();
 
             if (!($handler instanceof IExceptionHandler)) {
                 throw new RouterException('Exception handler must implement the IExceptionHandler interface.');
             }
 
-            $request = $handler->handleError($this->request, $this->request->loadedRoute, $e);
-        }
+            $request = $handler->handleError($this->request, $this->loadedRoute, $e);
+
+            if($request !== null && !in_array($request->getUri(), $this->routeChanges)) {
+                $this->routeChanges[] = $request->getUri();
+                $this->routeRequest($request);
+            }
 
-        if($request !== null) {
-            $this->request = $request;
-            $this->routeRequest(false);
-            return;
         }
 
         throw $e;
     }
 
     /**
+     * Get default namespace
      * @return string
      */
     public function getDefaultNamespace(){
@@ -223,6 +286,7 @@ class RouterBase {
     }
 
     /**
+     * Set the main default namespace that all routes will inherit
      * @param string $defaultNamespace
      * @return static
      */
@@ -232,6 +296,7 @@ class RouterBase {
     }
 
     /**
+     * Get bootmanagers
      * @return array
      */
     public function getBootManagers() {
@@ -239,40 +304,21 @@ class RouterBase {
     }
 
     /**
+     * Set bootmanagers
      * @param array $bootManagers
      */
     public function setBootManagers(array $bootManagers) {
         $this->bootManagers = $bootManagers;
     }
 
+    /**
+     * Add bootmanager
+     * @param RouterBootManager $bootManager
+     */
     public function addBootManager(RouterBootManager $bootManager) {
         $this->bootManagers[] = $bootManager;
     }
 
-    /**
-     * @return RouterEntry
-     */
-    public function getLoadedRoute() {
-        if(!($this->request->loadedRoute instanceof RouterGroup)) {
-            return $this->request->loadedRoute;
-        }
-        return null;
-    }
-
-    /**
-     * @return array
-     */
-    public function getBackstack() {
-        return $this->backStack;
-    }
-
-    /**
-     * @return RouterEntry
-     */
-    public function getCurrentRoute(){
-        return $this->currentRoute;
-    }
-
     /**
      * @return array
      */
@@ -290,21 +336,29 @@ class RouterBase {
     }
 
     /**
-     * Get base csrf verifier class
-     * @return BaseCsrfVerifier
+     * Get response
+     * @return Response
      */
-    public function getBaseCsrfVerifier() {
-        return $this->baseCsrfVerifier;
+    public function getResponse() {
+        return $this->response;
     }
 
     /**
-     * Set base csrf verifier class
-     *
-     * @param BaseCsrfVerifier $baseCsrfVerifier
-     * @return self
+     * Get csrf verifier class
+     * @return BaseCsrfVerifier
      */
-    public function setBaseCsrfVerifier(BaseCsrfVerifier $baseCsrfVerifier) {
-        $this->baseCsrfVerifier = $baseCsrfVerifier;
+    public function getCsrfVerifier() {
+        return $this->csrfVerifier;
+    }
+
+    /**
+     * Set csrf verifier class
+     *
+     * @param BaseCsrfVerifier $csrfVerifier
+     * @return static
+     */
+    public function setCsrfVerifier(BaseCsrfVerifier $csrfVerifier) {
+        $this->csrfVerifier = $csrfVerifier;
         return $this;
     }
 
@@ -327,38 +381,31 @@ class RouterBase {
 
         $domain = '';
 
-        if($route->getGroup() !== null && $route->getGroup()->getDomain() !== null) {
-            if(is_array($route->getGroup()->getDomain())) {
-                $domains = $route->getGroup()->getDomain();
-                $domain = array_shift($domains);
-            } else {
-                $domain = $route->getGroup()->getDomain();
-            }
+        $parent = $route->getParent();
 
-            $domain = '//' . $domain;
+        if($parent !== null && $parent instanceof RouterGroup && count($parent->getDomains())) {
+            $domain = $parent->getDomains();
+            $domain = '//' . $domain[0];
         }
 
         $url = $domain . '/' . trim($route->getUrl(), '/');
 
-        if(($route instanceof RouterController || $route instanceof RouterResource) && $method !== null) {
+        if($route instanceof IControllerRoute && $method !== null) {
             $url .= $method;
-        }
 
-        if($route instanceof RouterController || $route instanceof RouterResource) {
             if(count($parameters)) {
                 $url .= join('/', $parameters);
             }
         } else {
-            /* @var $route RouterEntry */
-            if(is_array($parameters)) {
+            if($parameters !== null && is_array($parameters)) {
                 $params = array_merge($route->getParameters(), $parameters);
             } else {
                 $params = $route->getParameters();
             }
 
-            $otherParams = [];
-
+            $otherParams = array();
             $i = 0;
+
             foreach($params as $param => $value) {
                 $value = (isset($parameters[$param])) ? $parameters[$param] : $value;
                 if(stripos($url, '{' . $param. '}') !== false || stripos($url, '{' . $param . '?}') !== false) {
@@ -393,7 +440,7 @@ class RouterBase {
 
         // Return current route if no options has been specified
         if($controller === null && $parameters === null) {
-            $getParams = (is_array($getParams)) ? array_merge($_GET, $getParams) : $_GET;
+            $getParams = ($getParams !== null && is_array($getParams)) ? array_merge($_GET, $getParams) : $_GET;
 
             $url = parse_url($this->request->getUri(), PHP_URL_PATH);
 
@@ -404,13 +451,12 @@ class RouterBase {
             return $url;
         }
 
-        if($controller === null && $this->request->loadedRoute !== null) {
-            return $this->processUrl($this->request->loadedRoute, $this->request->loadedRoute->getMethod(), $parameters, $getParams);
+        if($controller === null && $this->loadedRoute !== null) {
+            return $this->processUrl($this->loadedRoute, $this->loadedRoute->getMethod(), $parameters, $getParams);
         }
 
         $c = '';
         $method = null;
-
         $max = count($this->controllerUrlMap);
 
         /* @var $route RouterRoute */
@@ -419,14 +465,25 @@ class RouterBase {
             $route = $this->controllerUrlMap[$i];
 
             // Check an alias exist, if the matches - use it
-            if($route instanceof RouterRoute && $route->hasAlias($controller)) {
-                return $this->processUrl($route, $route->getMethod(), $parameters, $getParams);
-            }
+            if($route instanceof LoadableRoute) {
+
+                // Check for alias
+                if ($route->hasAlias($controller)) {
+                    return $this->processUrl($route, $route->getMethod(), $parameters, $getParams);
+                }
+
+                // Use controller name
+                if($route instanceof RouterController) {
+                    $c = $route->getController();
+                } else {
+
+                    // Use callback if it's not a function
+                    if (stripos($route->getCallback(), '@') !== false && !is_callable($route->getCallback())) {
+                        $c = $route->getCallback();
+                    }
+
+                }
 
-            if($route instanceof RouterRoute && !is_callable($route->getCallback()) && stripos($route->getCallback(), '@') !== false) {
-                $c = $route->getCallback();
-            } else if($route instanceof RouterController || $route instanceof RouterResource) {
-                $c = $route->getController();
             }
 
             if($c === $controller || strpos($c, $controller) === 0) {
@@ -441,10 +498,10 @@ class RouterBase {
 
             $route = $this->controllerUrlMap[$i];
 
-            if($route instanceof RouterRoute && !is_callable($route->getCallback()) && stripos($route->getCallback(), '@') !== false) {
-                $c = $route->getClass();
-            } else if($route instanceof RouterController || $route instanceof RouterResource) {
+            if($route instanceof IControllerRoute) {
                 $c = $route->getController();
+            } else if(!is_callable($route->getCallback()) && stripos($route->getCallback(), '@') !== false) {
+                $c = $route->getClass();
             }
 
             if(stripos($controller, '@') !== false) {
@@ -461,10 +518,8 @@ class RouterBase {
         $controller = ($controller === null) ? '/' : $controller;
         $url = array($controller);
 
-        if(is_array($parameters)) {
-            foreach($parameters as $key => $value) {
-                array_push($url,$value);
-            }
+        if($parameters !== null && is_array($parameters) && count($parameters)) {
+            $url = array_merge($url, $parameters);
         }
 
         $url = '/' . trim(join('/', $url), '/') . '/';
@@ -476,10 +531,15 @@ class RouterBase {
         return $url;
     }
 
+    /**
+     * Get current router instance
+     * @return static
+     */
     public static function getInstance() {
         if(static::$instance === null) {
             static::$instance = new static();
         }
+
         return static::$instance;
     }
 

src/Pecee/SimpleRouter/RouterController.php

@@ -4,22 +4,20 @@ namespace Pecee\SimpleRouter;
 use Pecee\Exception\RouterException;
 use Pecee\Http\Request;
 
-class RouterController extends RouterEntry {
+class RouterController extends LoadableRoute implements IControllerRoute {
 
     const DEFAULT_METHOD = 'index';
 
-    protected $url;
     protected $controller;
     protected $method;
 
     public function __construct($url, $controller) {
-        parent::__construct();
-        $this->url = $url;
+        $this->setUrl($url);
         $this->controller = $controller;
     }
 
     public function renderRoute(Request $request) {
-        if(is_object($this->getCallback()) && is_callable($this->getCallback())) {
+        if($this->getCallback() !== null && is_callable($this->getCallback())) {
 
             // When the callback is a function
             call_user_func_array($this->getCallback(), $this->getParameters());
@@ -44,8 +42,8 @@ class RouterController extends RouterEntry {
     }
 
     public function matchRoute(Request $request) {
-        $url = parse_url(urldecode($request->getUri()));
-        $url = rtrim($url['path'], '/') . '/';
+        $url = parse_url(urldecode($request->getUri()), PHP_URL_PATH);
+        $url = rtrim($url, '/') . '/';
 
         if(strtolower($url) == strtolower($this->url) || stripos($url, $this->url) === 0) {
 
@@ -55,7 +53,7 @@ class RouterController extends RouterEntry {
 
             if(count($path)) {
 
-                $method = (!isset($path[0]) || trim($path[0]) === '') ? self::DEFAULT_METHOD : $path[0];
+                $method = (!isset($path[0]) || trim($path[0]) === '') ? static::DEFAULT_METHOD : $path[0];
                 $this->method = $method;
 
                 array_shift($path);
@@ -70,23 +68,6 @@ class RouterController extends RouterEntry {
         return null;
     }
 
-    /**
-     * @return string
-     */
-    public function getUrl() {
-        return $this->url;
-    }
-
-    /**
-     * @param string $url
-     * @return static
-     */
-    public function setUrl($url) {
-        $url = rtrim($url, '/') . '/';
-        $this->url = $url;
-        return $this;
-    }
-
     /**
      * @return string
      */

src/Pecee/SimpleRouter/RouterEntry.php

@@ -8,238 +8,31 @@ use Pecee\Http\Request;
 
 abstract class RouterEntry {
 
-    const REQUEST_TYPE_POST = 'post';
     const REQUEST_TYPE_GET = 'get';
+    const REQUEST_TYPE_POST = 'post';
     const REQUEST_TYPE_PUT = 'put';
     const REQUEST_TYPE_PATCH = 'patch';
+    const REQUEST_TYPE_OPTIONS = 'options';
     const REQUEST_TYPE_DELETE = 'delete';
 
-    public static $allowedRequestTypes = array(
-        self::REQUEST_TYPE_DELETE,
+    public static $allowedRequestTypes = [
         self::REQUEST_TYPE_GET,
         self::REQUEST_TYPE_POST,
         self::REQUEST_TYPE_PUT,
-        self::REQUEST_TYPE_PATCH
-    );
+        self::REQUEST_TYPE_PATCH,
+        self::REQUEST_TYPE_OPTIONS,
+        self::REQUEST_TYPE_DELETE,
+    ];
 
-    protected $settings;
+    protected $parent;
     protected $callback;
 
-    public function __construct() {
-        $this->settings = array();
-        $this->settings['requestMethods'] = array();
-        $this->settings['where'] = array();
-        $this->settings['parameters'] = array();
-    }
-
-    /**
-     * Returns callback name/identifier for the current route based on the callback.
-     * Useful if you need to get a unique identifier for the loaded route, for instance
-     * when using translations etc.
-     *
-     * @return string
-     */
-    public function getIdentifier() {
-        if(strpos($this->callback, '@') !== false) {
-            return $this->callback;
-        }
-        return 'function_' . md5($this->callback);
-    }
-
-    /**
-     * @param string $callback
-     * @return self;
-     */
-    public function setCallback($callback) {
-        $this->callback = $callback;
-        return $this;
-    }
-
-    /**
-     * @return mixed
-     */
-    public function getCallback() {
-        return $this->callback;
-    }
-
-    public function getMethod() {
-        if(strpos($this->callback, '@') !== false) {
-            $tmp = explode('@', $this->callback);
-            return $tmp[1];
-        }
-        return null;
-    }
-
-    public function getClass() {
-        if(strpos($this->callback, '@') !== false) {
-            $tmp = explode('@', $this->callback);
-            return $tmp[0];
-        }
-        return null;
-    }
-
-    public function setMethod($method) {
-        $this->callback = sprintf('%s@%s', $this->getClass(), $method);
-        return $this;
-    }
-
-    public function setClass($class) {
-        $this->callback = sprintf('%s@%s', $class, $this->getMethod());
-        return $this;
-    }
-
-    /**
-     * @param string $prefix
-     * @return self
-     */
-    public function setPrefix($prefix) {
-        $this->prefix = '/' . ltrim($prefix, '/');
-        return $this;
-    }
-
-    /**
-     * @param string $middleware
-     * @return self
-     */
-    public function setMiddleware($middleware) {
-        $this->middleware = $middleware;
-        return $this;
-    }
-
-    /**
-     * @param string $namespace
-     * @return self
-     */
-    public function setNamespace($namespace) {
-        $this->namespace = $namespace;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getPrefix() {
-        return $this->prefix;
-    }
-
-    /**
-     * @return string|array
-     */
-    public function getMiddleware() {
-        return $this->middleware;
-    }
-
-    /**
-     * @return string
-     */
-    public function getNamespace() {
-        return $this->namespace;
-    }
-
-    /**
-     * @return array
-     */
-    public function getSettings() {
-        return $this->settings;
-    }
-
-    /**
-     * @return mixed
-     */
-    public function getParameters(){
-        return ($this->parameters === null) ? array() : $this->parameters;
-    }
-
-    /**
-     * @param mixed $parameters
-     * @return self
-     */
-    public function setParameters($parameters) {
-        $this->parameters = $parameters;
-        return $this;
-    }
-
-    /**
-     * Add regular expression parameter match
-     *
-     * @param array $options
-     * @return self
-     */
-    public function where(array $options) {
-        $this->where = array_merge($this->where, $options);
-        return $this;
-    }
-
-    /**
-     * Add regular expression match for url
-     *
-     * @param string $regex
-     * @return self
-     */
-    public function match($regex) {
-        $this->regexMatch = $regex;
-        return $this;
-    }
-
-    /**
-     * Get settings that are allowed to be inherited by child routes.
-     *
-     * @return array
-     */
-    public function getMergeableSettings() {
-        $settings = $this->settings;
-
-        if(isset($settings['prefix'])) {
-            unset($settings['prefix']);
-        }
-
-        return $settings;
-    }
-
-    /**
-     * @param array $settings
-     * @return self
-     */
-    public function addSettings(array $settings = null) {
-        if(is_array($settings)) {
-            $this->settings = array_merge($this->settings, $settings);
-        }
-        return $this;
-    }
-
-    /**
-     * @param array $settings
-     * @return self
-     */
-    public function setSettings($settings) {
-        $this->settings = $settings;
-
-        if(isset($settings['prefix'])) {
-            $this->setPrefix($settings['prefix']);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Dynamically access settings value
-     *
-     * @param $name
-     * @return mixed|null
-     */
-    public function __get($name) {
-        return (isset($this->settings[$name]) ? $this->settings[$name] : null);
-    }
-
-    /**
-     * Dynamically set settings value
-     *
-     * @param string $name
-     * @param mixed|null $value
-     */
-    public function __set($name, $value = null) {
-        $this->settings[$name] = $value;
-    }
+    protected $namespace;
+    protected $regex;
+    protected $requestMethods = array();
+    protected $where = array();
+    protected $parameters = array();
+    protected $middlewares = array();
 
     protected function loadClass($name) {
         if(!class_exists($name)) {
@@ -284,7 +77,12 @@ abstract class RouterEntry {
                 } else {
                     $regex .= '\/?(?P<' . $parameter . '>'. $parameterRegex .')[^\/]?';
                 }
-                $parameterNames[] = array('name' => $parameter, 'required' => $required);
+
+                $parameterNames[] = [
+                    'name' => $parameter,
+                    'required' => $required
+                ];
+
                 $parameter = '';
                 $isParameter = false;
 
@@ -307,21 +105,19 @@ abstract class RouterEntry {
 
             $max = count($parameterNames);
 
-            if($max) {
-                for($i = 0; $i < $max; $i++) {
-                    $name = $parameterNames[$i];
-                    $parameterValue = isset($parameterValues[$name['name']]) ? $parameterValues[$name['name']] : null;
+            for($i = 0; $i < $max; $i++) {
+                $name = $parameterNames[$i];
+                $parameterValue = isset($parameterValues[$name['name']]) ? $parameterValues[$name['name']] : null;
 
-                    if($name['required'] && $parameterValue === null) {
-                        throw new RouterException('Missing required parameter ' . $name['name'], 404);
-                    }
-
-                    if(!$name['required'] && $parameterValue === null) {
-                        continue;
-                    }
-
-                    $parameters[$name['name']] = $parameterValue;
+                if($name['required'] && $parameterValue === null) {
+                    throw new RouterException('Missing required parameter ' . $name['name'], 404);
                 }
+
+                if(!$name['required'] && $parameterValue === null) {
+                    continue;
+                }
+
+                $parameters[$name['name']] = $parameterValue;
             }
 
             return $parameters;
@@ -330,32 +126,22 @@ abstract class RouterEntry {
         return null;
     }
 
-    public function loadMiddleware(Request $request) {
-        if($this->getMiddleware()) {
-            if(is_array($this->getMiddleware())) {
-                foreach($this->getMiddleware() as $middleware) {
-                    $middleware = $this->loadClass($middleware);
-                    if (!($middleware instanceof IMiddleware)) {
-                        throw new RouterException($middleware . ' must be instance of Middleware');
-                    }
-
-                    /* @var $class IMiddleware */
-                    $middleware->handle($request);
-                }
-            } else {
-                $middleware = $this->loadClass($this->getMiddleware());
+    public function loadMiddleware(Request $request, RouterEntry &$route) {
+        if(count($this->getMiddlewares())) {
+            foreach($this->getMiddlewares() as $middleware) {
+                $middleware = $this->loadClass($middleware);
                 if (!($middleware instanceof IMiddleware)) {
-                    throw new RouterException($this->getMiddleware() . ' must be instance of Middleware');
+                    throw new RouterException($middleware . ' must be instance of Middleware');
                 }
 
                 /* @var $class IMiddleware */
-                $middleware->handle($request);
+                $middleware->handle($request, $route);
             }
         }
     }
 
     public function renderRoute(Request $request) {
-        if(is_object($this->getCallback()) && is_callable($this->getCallback())) {
+        if($this->getCallback() !== null && is_callable($this->getCallback())) {
             // When the callback is a function
             call_user_func_array($this->getCallback(), $this->getParameters());
         } else {
@@ -371,7 +157,7 @@ abstract class RouterEntry {
             }
 
             $parameters = array_filter($this->getParameters(), function($var){
-                return !is_null($var);
+                return ($var !== null);
             });
 
             call_user_func_array(array($class, $method), $parameters);
@@ -386,10 +172,10 @@ abstract class RouterEntry {
      * Set allowed request methods
      *
      * @param array $methods
-     * @return self $this
+     * @return static $this
      */
     public function setRequestMethods(array $methods) {
-        $this->settings['requestMethods'] = $methods;
+        $this->requestMethods = $methods;
         return $this;
     }
 
@@ -399,19 +185,204 @@ abstract class RouterEntry {
      * @return array
      */
     public function getRequestMethods() {
-        if(!isset($this->settings['requestMethods']) || isset($this->settings['requestMethods']) && !is_array($this->settings['requestMethods'])) {
-            $value = isset($this->settings['requestMethods']) ? $this->settings['requestMethods'] : null;
-            return array($value);
+        return $this->requestMethods;
+    }
+
+    /**
+     * @return RouterEntry
+     */
+    public function getParent() {
+        return $this->parent;
+    }
+
+    /**
+     * Set parent route
+     * @param RouterEntry $parent
+     * @return static $this
+     */
+    public function setParent(RouterEntry $parent) {
+        $this->parent = $parent;
+        return $this;
+    }
+
+    /**
+     * @param string $callback
+     * @return static
+     */
+    public function setCallback($callback) {
+        $this->callback = $callback;
+        return $this;
+    }
+
+    /**
+     * @return mixed
+     */
+    public function getCallback() {
+        return $this->callback;
+    }
+
+    public function getMethod() {
+        if(strpos($this->callback, '@') !== false) {
+            $tmp = explode('@', $this->callback);
+            return $tmp[1];
         }
-        return $this->settings['requestMethods'];
+        return null;
     }
 
-    public function getGroup() {
-        return $this->group;
+    public function getClass() {
+        if(strpos($this->callback, '@') !== false) {
+            $tmp = explode('@', $this->callback);
+            return $tmp[0];
+        }
+        return null;
     }
 
-    public function setGroup($group) {
-        $this->group = $group;
+    public function setMethod($method) {
+        $this->callback = sprintf('%s@%s', $this->getClass(), $method);
+        return $this;
+    }
+
+    public function setClass($class) {
+        $this->callback = sprintf('%s@%s', $class, $this->getMethod());
+        return $this;
+    }
+
+    /**
+     * @param string $middleware
+     * @return static
+     */
+    public function setMiddleware($middleware) {
+        $this->middlewares[] = $middleware;
+        return $this;
+    }
+
+    public function setMiddlewares(array $middlewares) {
+        $this->middlewares = $middlewares;
+        return $this;
+    }
+
+    /**
+     * @param string $namespace
+     * @return static
+     */
+    public function setNamespace($namespace) {
+        $this->namespace = $namespace;
+        return $this;
+    }
+
+    /**
+     * @return string|array
+     */
+    public function getMiddlewares() {
+        return $this->middlewares;
+    }
+
+    /**
+     * @return string
+     */
+    public function getNamespace() {
+        return $this->namespace;
+    }
+
+    /**
+     * @return array
+     */
+    public function getParameters(){
+        return $this->parameters;
+    }
+
+    /**
+     * @param mixed $parameters
+     * @return static
+     */
+    public function setParameters($parameters) {
+        $this->parameters = $parameters;
+        return $this;
+    }
+
+    /**
+     * Add regular expression parameter match
+     *
+     * @param array $options
+     * @return static
+     */
+    public function where(array $options) {
+        $this->where = $options;
+        return $this;
+    }
+
+    /**
+     * Add regular expression match for url
+     *
+     * @param string $regex
+     * @return static
+     */
+    public function match($regex) {
+        $this->regex = $regex;
+        return $this;
+    }
+
+    /**
+     * Get arguments that can be inherited by child routes.
+     *
+     * @return array
+     */
+    public function getMergeableData() {
+
+        $output = array();
+
+        if($this->namespace !== null) {
+            $output['namespace'] = $this->namespace;
+        }
+
+        if(count($this->middlewares)) {
+            $output['middleware'] = $this->middlewares;
+        }
+
+        if(count($this->where)) {
+            $output['where'] = $this->where;
+        }
+
+        if(count($this->requestMethods)) {
+            $output['method'] = $this->requestMethods;
+        }
+
+        if(count($this->parameters)) {
+            $output['parameters'] = $this->parameters;
+        }
+
+        return $output;
+    }
+
+    /**
+     * Set arguments/data by array
+     *
+     * @param array $settings
+     * @return static
+     */
+    public function setData(array $settings) {
+
+        if (isset($settings['namespace']) && $this->namespace === null) {
+            $this->setNamespace($settings['namespace']);
+        }
+
+        // Push middleware if multiple
+        if (isset($settings['middleware'])) {
+            $this->middlewares = array_merge((array)$settings['middleware'], $this->middlewares);
+        }
+
+        if(isset($settings['method'])) {
+            $this->setRequestMethods((array)$settings['method']);
+        }
+
+        if(isset($settings['where'])) {
+            $this->where($settings['where']);
+        }
+
+        if(isset($settings['parameters'])) {
+            $this->setParameters($settings['parameters']);
+        }
+
         return $this;
     }
 

src/Pecee/SimpleRouter/RouterGroup.php

@@ -2,37 +2,25 @@
 
 namespace Pecee\SimpleRouter;
 
-use Pecee\Exception\RouterException;
 use Pecee\Http\Request;
 
 class RouterGroup extends RouterEntry {
 
+    protected $prefix;
+    protected $domains = array();
+    protected $exceptionHandlers = array();
+
     public function matchDomain(Request $request) {
-        if($this->domain !== null) {
+        if(count($this->domains)) {
+            for($i = 0; $i < count($this->domains); $i++) {
+                $domain = $this->domains[$i];
 
-            if(is_array($this->domain)) {
+                $parameters = $this->parseParameters($domain, $request->getHost(), '.*');
 
-                $max = count($this->domain);
-
-                for($i = 0; $i < $max; $i++) {
-                    $domain = $this->domain[$i];
-
-                    $parameters = $this->parseParameters($domain, $request->getHost(), '[^.]*');
-
-                    if($parameters !== null) {
-                        $this->parameters = $parameters;
-                        return true;
-                    }
+                if($parameters !== null) {
+                    $this->parameters = $parameters;
+                    return true;
                 }
-
-                return false;
-            }
-
-            $parameters = $this->parseParameters($this->domain, $request->getHost(), '[^.]*');
-
-            if ($parameters !== null) {
-                $this->parameters = $parameters;
-                return true;
             }
 
             return false;
@@ -41,79 +29,65 @@ class RouterGroup extends RouterEntry {
         return true;
     }
 
-    public function renderRoute(Request $request) {
-        // Check if request method is allowed
-        $hasAccess = (!$this->method);
-
-        if($this->method) {
-            if(is_array($this->method)) {
-                $hasAccess = (in_array($request->getMethod(), $this->getRequestMethods()));
-            } else {
-                $hasAccess = strtolower($this->getRequestMethods()) == strtolower($request->getMethod());
-            }
-        }
-
-        if(!$hasAccess) {
-            throw new RouterException('Method not allowed');
-        }
-
-        $this->matchDomain($request);
-
-        return parent::renderRoute($request);
-    }
-
     public function matchRoute(Request $request) {
         // Skip if prefix doesn't match
-        if($this->getPrefix() !== null && stripos($request->getUri(), $this->getPrefix()) === false) {
+        if($this->prefix !== null && stripos($request->getUri(), $this->prefix) === false) {
             return false;
         }
 
         return $this->matchDomain($request);
     }
 
-    public function setExceptionHandler($class) {
-        $this->exceptionHandler = $class;
+    public function setExceptionHandlers(array $handlers) {
+        $this->exceptionHandlers = $handlers;
         return $this;
     }
 
-    public function getExceptionHandler() {
-        return $this->exceptionHandler;
+    public function getExceptionHandlers() {
+        return $this->exceptionHandlers;
     }
 
-    public function getDomain() {
-        return $this->domain;
+    public function getDomains() {
+        return $this->domains;
+    }
+
+    public function setDomains(array $domains) {
+        $this->domains = $domains;
+        return $this;
     }
 
     /**
-     * @param array $settings
-     * @return self
+     * @param string $prefix
+     * @return static
      */
-    public function addSettings(array $settings = null) {
-        if($this->getNamespace() !== null && isset($settings['namespace'])) {
-            unset($settings['namespace']);
-        }
-
-        // Push middleware if multiple
-        if($this->getMiddleware() !== null && isset($settings['middleware'])) {
-
-            if(!is_array($this->getMiddleware())) {
-                $middlewares = [
-                    $this->getMiddleware(),
-                    $settings['middleware']
-                ];
-            } else {
-                $middlewares = array_push($settings['middleware'], $this->getMiddleware());
-            }
-
-            $settings['middleware'] = array_unique(array_reverse($middlewares));
-
-        }
-
-        if(is_array($settings)) {
-            $this->settings = array_merge($this->settings, $settings);
-        }
-
+    public function setPrefix($prefix) {
+        $this->prefix = '/' . trim($prefix, '/');
         return $this;
     }
 
+    /**
+     * @return string
+     */
+    public function getPrefix() {
+        return $this->prefix;
+    }
+
+    public function setData(array $settings) {
+
+        if(isset($settings['prefix'])) {
+            $this->setPrefix($settings['prefix']);
+        }
+
+        if(isset($settings['exceptionHandler'])) {
+            $this->setExceptionHandlers((array)$settings['exceptionHandler']);
+        }
+
+        if(isset($settings['domain'])) {
+            $this->setDomains((array)$settings['domain']);
+        }
+
+        return parent::setData($settings);
+
+    }
+
 }

src/Pecee/SimpleRouter/RouterResource.php

@@ -4,21 +4,17 @@ namespace Pecee\SimpleRouter;
 use Pecee\Exception\RouterException;
 use Pecee\Http\Request;
 
-class RouterResource extends RouterEntry {
+class RouterResource extends LoadableRoute implements IControllerRoute {
 
-    protected $url;
     protected $controller;
-    protected $postMethod;
 
     public function __construct($url, $controller) {
-        parent::__construct();
-        $this->url = $url;
+        $this->setUrl($url);
         $this->controller = $controller;
-        $this->postMethod = strtolower(($_SERVER['REQUEST_METHOD'] != 'GET') ? 'post' : 'get');
     }
 
     public function renderRoute(Request $request) {
-        if(is_object($this->getCallback()) && is_callable($this->getCallback())) {
+        if($this->getCallback() !== null && is_callable($this->getCallback())) {
             // When the callback is a function
             call_user_func_array($this->getCallback(), $this->getParameters());
         } else {
@@ -47,8 +43,8 @@ class RouterResource extends RouterEntry {
     }
 
     public function matchRoute(Request $request) {
-        $url = parse_url(urldecode($request->getUri()));
-        $url = rtrim($url['path'], '/') . '/';
+        $url = parse_url(urldecode($request->getUri()), PHP_URL_PATH);
+        $url = rtrim($url, '/') . '/';
 
         $route = rtrim($this->url, '/') . '/{id?}/{action?}';
 
@@ -64,32 +60,32 @@ class RouterResource extends RouterEntry {
             unset($parameters['action']);
 
             // Delete
-            if($request->getMethod() === self::REQUEST_TYPE_DELETE && $this->postMethod === self::REQUEST_TYPE_POST) {
+            if($request->getMethod() === static::REQUEST_TYPE_DELETE && $request->getMethod() === static::REQUEST_TYPE_POST) {
                 return $this->call('destroy', $parameters);
             }
 
             // Update
-            if(in_array($request->getMethod(), array(self::REQUEST_TYPE_PATCH, self::REQUEST_TYPE_PUT)) && $this->postMethod === self::REQUEST_TYPE_POST) {
+            if(in_array($request->getMethod(), array(static::REQUEST_TYPE_PATCH, static::REQUEST_TYPE_PUT)) && $request->getMethod() === static::REQUEST_TYPE_POST) {
                 return $this->call('update', $parameters);
             }
 
             // Edit
-            if(isset($action) && strtolower($action) === 'edit' && $this->postMethod === self::REQUEST_TYPE_GET) {
+            if(isset($action) && strtolower($action) === 'edit' && $request->getMethod() === static::REQUEST_TYPE_GET) {
                 return $this->call('edit', $parameters);
             }
 
             // Create
-            if(strtolower($action) === 'create' && $request->getMethod() === self::REQUEST_TYPE_GET) {
+            if(strtolower($action) === 'create' && $request->getMethod() === static::REQUEST_TYPE_GET) {
                 return $this->call('create', $parameters);
             }
 
             // Save
-            if($this->postMethod === self::REQUEST_TYPE_POST) {
+            if($request->getMethod() === static::REQUEST_TYPE_POST) {
                 return $this->call('store', $parameters);
             }
 
             // Show
-            if(isset($parameters['id']) && $this->postMethod === self::REQUEST_TYPE_GET) {
+            if(isset($parameters['id']) && $request->getMethod() === static::REQUEST_TYPE_GET) {
                 return $this->call('show', $parameters);
             }
 
@@ -100,23 +96,6 @@ class RouterResource extends RouterEntry {
         return null;
     }
 
-    /**
-     * @return string
-     */
-    public function getUrl() {
-        return $this->url;
-    }
-
-    /**
-     * @param string $url
-     * @return static
-     */
-    public function setUrl($url) {
-        $url = rtrim($url, '/') . '/';
-        $this->url = $url;
-        return $this;
-    }
-
     /**
      * @return string
      */

src/Pecee/SimpleRouter/RouterRoute.php

@@ -4,27 +4,22 @@ namespace Pecee\SimpleRouter;
 
 use Pecee\Http\Request;
 
-class RouterRoute extends RouterEntry {
-
-    const PARAMETERS_REGEX_MATCH = '{([A-Za-z\-\_]*?)\?{0,1}}';
-
-    protected $url;
+class RouterRoute extends LoadableRoute {
 
     public function __construct($url, $callback) {
-        parent::__construct();
         $this->setUrl($url);
         $this->setCallback($callback);
     }
 
     public function matchRoute(Request $request) {
 
-        $url = parse_url(urldecode($request->getUri()));
-        $url = rtrim($url['path'], '/') . '/';
+        $url = parse_url(urldecode($request->getUri()), PHP_URL_PATH);
+        $url = rtrim($url, '/') . '/';
 
         // Match on custom defined regular expression
-        if($this->regexMatch) {
+        if($this->regex !== null) {
             $parameters = array();
-            if(preg_match('/('.$this->regexMatch.')/is', $request->getHost() . $url, $parameters)) {
+            if(preg_match('/(' . $this->regex . ')/is', $request->getHost() . $url, $parameters)) {
                 $this->parameters = (!is_array($parameters[0]) ? array($parameters[0]) : $parameters[0]);
                 return true;
             }
@@ -37,96 +32,11 @@ class RouterRoute extends RouterEntry {
         $parameters = $this->parseParameters($route, $url);
 
         if($parameters !== null) {
-
-            if(is_array($this->parameters)) {
-                $this->parameters = array_merge($this->parameters, $parameters);
-            } else {
-                $this->parameters = $parameters;
-            }
-
+            $this->parameters = array_merge($this->parameters, $parameters);
             return true;
         }
 
         return null;
     }
 
-    /**
-     * @return string
-     */
-    public function getUrl() {
-        return $this->url;
-    }
-
-    /**
-     * @param string $url
-     * @return self
-     */
-    public function setUrl($url) {
-        $parameters = array();
-        $matches = array();
-
-        if(preg_match_all('/'.self::PARAMETERS_REGEX_MATCH.'/is', $url, $matches)) {
-            $parameters = $matches[1];
-        }
-
-        if(count($parameters)) {
-            $tmp = array();
-            foreach($parameters as $param) {
-                $tmp[$param] = null;
-            }
-            $this->parameters = $tmp;
-        }
-
-        $this->url = $url;
-        return $this;
-    }
-
-    /**
-     * Get alias for the url which can be used when getting the url route.
-     * @return string|array
-     */
-    public function getAlias(){
-        return $this->alias;
-    }
-
-    /**
-     * Check if route has given alias.
-     *
-     * @param $name
-     * @return bool
-     */
-    public function hasAlias($name) {
-        if(is_array($this->alias)) {
-            foreach($this->alias as $alias) {
-                if(strtolower($alias) === strtolower($name)) {
-                    return true;
-                }
-            }
-        } else {
-            return strtolower($this->getAlias()) === strtolower($name);
-        }
-
-        return false;
-    }
-
-    /**
-     * Set the url alias for easier getting the url route.
-     * @param string|array $alias
-     * @return self
-     */
-    public function setAlias($alias){
-        $this->alias = $alias;
-        return $this;
-    }
-
-    public function setSettings($settings) {
-
-        // Change as to alias
-        if(isset($settings{'as'})) {
-            $this->setAlias($settings['as']);
-        }
-
-        return parent::setSettings($settings);
-    }
-
 }

src/Pecee/SimpleRouter/SimpleRouter.php

@@ -15,11 +15,18 @@ class SimpleRouter {
 
     /**
      * Start/route request
-     * @param null $defaultNamespace
      * @throws \Pecee\Exception\RouterException
      */
-    public static function start($defaultNamespace = null) {
-        RouterBase::getInstance()->setDefaultNamespace($defaultNamespace)->routeRequest();
+    public static function start() {
+        RouterBase::getInstance()->routeRequest();
+    }
+
+    /**
+     * Set default namespace for all routes
+     * @param string $defaultNamespace
+     */
+    public static function setDefaultNamespace($defaultNamespace) {
+        RouterBase::getInstance()->setDefaultNamespace($defaultNamespace);
     }
 
     /**
@@ -27,7 +34,7 @@ class SimpleRouter {
      * @param BaseCsrfVerifier $baseCsrfVerifier
      */
     public static function csrfVerifier(BaseCsrfVerifier $baseCsrfVerifier) {
-        RouterBase::getInstance()->setBaseCsrfVerifier($baseCsrfVerifier);
+        RouterBase::getInstance()->setCsrfVerifier($baseCsrfVerifier);
     }
 
     public static function addBootManager(RouterBootManager $bootManager) {
@@ -35,19 +42,27 @@ class SimpleRouter {
     }
 
     public static function get($url, $callback, array $settings = null) {
-        return self::match(['get'], $url, $callback, $settings);
+        return static::match(['get'], $url, $callback, $settings);
     }
 
     public static function post($url, $callback, array $settings = null) {
-        return self::match(['post'], $url, $callback, $settings);
+        return static::match(['post'], $url, $callback, $settings);
     }
 
     public static function put($url, $callback, array $settings = null) {
-        return self::match(['put'], $url, $callback, $settings);
+        return static::match(['put'], $url, $callback, $settings);
+    }
+
+    public static function patch($url, $callback, array $settings = null) {
+        return static::match(['patch'], $url, $callback, $settings);
+    }
+
+    public static function options($url, $callback, array $settings = null) {
+        return static::match(['options'], $url, $callback, $settings);
     }
 
     public static function delete($url, $callback, array $settings = null) {
-        return self::match(['delete'], $url, $callback, $settings);
+        return static::match(['delete'], $url, $callback, $settings);
     }
 
     public static function group($settings = array(), $callback) {
@@ -55,7 +70,7 @@ class SimpleRouter {
         $group->setCallback($callback);
 
         if($settings !== null && is_array($settings)) {
-            $group->setSettings($settings);
+            $group->setData($settings);
         }
 
         RouterBase::getInstance()->addRoute($group);
@@ -72,7 +87,7 @@ class SimpleRouter {
      * @return RouterRoute
      */
     public static function basic($url, $callback, array $settings = null) {
-        return self::match(['get', 'post'], $url, $callback, $settings);
+        return static::match(['get', 'post'], $url, $callback, $settings);
     }
 
     public static function match(array $requestMethods, $url, $callback, array $settings = null) {
@@ -80,7 +95,7 @@ class SimpleRouter {
         $route->setRequestMethods($requestMethods);
 
         if($settings !== null) {
-            $route->addSettings($settings);
+            $route->setData($settings);
         }
 
         RouterBase::getInstance()->addRoute($route);
@@ -92,7 +107,7 @@ class SimpleRouter {
         $route = new RouterRoute($url, $callback);
 
         if($settings !== null) {
-            $route->addSettings($settings);
+            $route->setData($settings);
         }
 
         RouterBase::getInstance()->addRoute($route);
@@ -104,7 +119,7 @@ class SimpleRouter {
         $route = new RouterController($url, $controller);
 
         if($settings !== null) {
-            $route->addSettings($settings);
+            $route->setData($settings);
         }
 
         RouterBase::getInstance()->addRoute($route);
@@ -116,16 +131,28 @@ class SimpleRouter {
         $route = new RouterResource($url, $controller);
 
         if($settings !== null) {
-            $route->addSettings($settings);
+            $route->setData($settings);
         }
 
-        RouterBase::getInstance()->addRoute($route);
+        static::router()->addRoute($route);
 
         return $route;
     }
 
     public static function getRoute($controller = null, $parameters = null, $getParams = null) {
-        return RouterBase::getInstance()->getRoute($controller, $parameters, $getParams);
+        return static::router()->getRoute($controller, $parameters, $getParams);
+    }
+
+    public static function request() {
+        return static::router()->getRequest();
+    }
+
+    public static function response() {
+        return static::router()->getResponse();
+    }
+
+    protected static function router() {
+        return RouterBase::getInstance();
     }
 
 }

test/Dummy/DummyMiddleware.php

@@ -7,7 +7,7 @@ use Pecee\Http\Request;
 
 class DummyMiddleware implements IMiddleware {
 
-    public function handle(Request $request) {
+    public function handle(Request $request, \Pecee\SimpleRouter\RouterEntry &$route = null) {
        throw new MiddlewareLoadedException('Middleware loaded!');
     }
 

test/Dummy/Handler/ExceptionHandler.php

@@ -1,7 +1,7 @@
 <?php
 class ExceptionHandler implements \Pecee\Handler\IExceptionHandler {
 
-    public function handleError(\Pecee\Http\Request $request, \Pecee\SimpleRouter\RouterEntry $router = null, \Exception $error){
+    public function handleError(\Pecee\Http\Request $request, \Pecee\SimpleRouter\RouterEntry &$route = null, \Exception $error){
         throw $error;
     }
 

test/GroupTest.php

@@ -7,20 +7,18 @@ class GroupTest extends PHPUnit_Framework_TestCase  {
 
     protected $result;
 
-    protected function group() {
-        $this->result = true;
-    }
-
-    public function testGroup() {
+    public function testGroupLoad() {
 
         $this->result = false;
 
-        \Pecee\SimpleRouter\SimpleRouter::group(['prefix' => '/group'], $this->group());
+        \Pecee\SimpleRouter\SimpleRouter::group(['prefix' => '/group'], function() {
+            $this->result = true;
+        });
 
         try {
             \Pecee\SimpleRouter\SimpleRouter::start();
         } catch(Exception $e) {
-
+            // ignore RouteNotFound exception
         }
 
         $this->assertTrue($this->result);
@@ -28,8 +26,9 @@ class GroupTest extends PHPUnit_Framework_TestCase  {
 
     public function testNestedGroup() {
 
-        \Pecee\SimpleRouter\RouterBase::getInstance()->getRequest()->setUri('/api/v1/test');
-        \Pecee\SimpleRouter\RouterBase::getInstance()->getRequest()->setMethod('get');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/api/v1/test');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
 
         \Pecee\SimpleRouter\SimpleRouter::group(['prefix' => '/api'], function() {
             \Pecee\SimpleRouter\SimpleRouter::group(['prefix' => '/v1'], function() {
@@ -40,4 +39,43 @@ class GroupTest extends PHPUnit_Framework_TestCase  {
         \Pecee\SimpleRouter\SimpleRouter::start();
     }
 
+    public function testManyRoutes() {
+
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/my/match');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
+
+        \Pecee\SimpleRouter\SimpleRouter::group(['prefix' => '/api'], function() {
+            \Pecee\SimpleRouter\SimpleRouter::group(['prefix' => '/v1'], function() {
+                \Pecee\SimpleRouter\SimpleRouter::get('/test', 'DummyController@start');
+            });
+        });
+
+        \Pecee\SimpleRouter\SimpleRouter::get('/my/match', 'DummyController@start');
+
+        \Pecee\SimpleRouter\SimpleRouter::group(['prefix' => '/service'], function() {
+            \Pecee\SimpleRouter\SimpleRouter::group(['prefix' => '/v1'], function() {
+                \Pecee\SimpleRouter\SimpleRouter::get('/no-match', 'DummyController@start');
+            });
+        });
+
+        \Pecee\SimpleRouter\SimpleRouter::start();
+    }
+
+    public function testUrls() {
+
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/my/fancy/url/1');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
+
+        \Pecee\SimpleRouter\SimpleRouter::get('/my/fancy/url/1', 'DummyController@start', ['as' => 'fancy1']);
+        \Pecee\SimpleRouter\SimpleRouter::get('/my/fancy/url/2', 'DummyController@start')->setAlias('fancy2');
+
+        \Pecee\SimpleRouter\SimpleRouter::start();
+
+        $this->assertTrue((\Pecee\SimpleRouter\SimpleRouter::getRoute('fancy1') === '/my/fancy/url/1/'));
+        $this->assertTrue((\Pecee\SimpleRouter\SimpleRouter::getRoute('fancy2') === '/my/fancy/url/2/'));
+
+    }
+
 }

test/MiddlewareTest.php

@@ -8,8 +8,9 @@ class MiddlewareTest extends PHPUnit_Framework_TestCase  {
 
     public function testMiddlewareFound() {
 
-        \Pecee\Http\Request::getInstance()->setMethod('get');
-        \Pecee\Http\Request::getInstance()->setUri('/my/test/url');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/my/test/url');
 
         \Pecee\SimpleRouter\SimpleRouter::group(['exceptionHandler' => 'ExceptionHandler'], function() {
             \Pecee\SimpleRouter\SimpleRouter::get('/my/test/url', 'DummyController@start', ['middleware' => 'DummyMiddleware']);

test/RouterRouteTest.php

@@ -5,12 +5,13 @@ require_once 'Dummy/DummyController.php';
 require_once 'Dummy/Handler/ExceptionHandler.php';
 
 class RouterRouteTest extends PHPUnit_Framework_TestCase  {
-  
+
+    protected $result = false;
 
     public function testNotFound() {
-
-        \Pecee\Http\Request::getInstance()->setMethod('get');
-        \Pecee\Http\Request::getInstance()->setUri('/test-param1-param2');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/test-param1-param2');
 
         \Pecee\SimpleRouter\SimpleRouter::group(['exceptionHandler' => 'ExceptionHandler'], function() {
             \Pecee\SimpleRouter\SimpleRouter::get('/non-existing-path', 'DummyController@start');
@@ -29,33 +30,36 @@ class RouterRouteTest extends PHPUnit_Framework_TestCase  {
     }
 
     public function testGet() {
-
-        \Pecee\SimpleRouter\RouterBase::getInstance()->getRequest()->setUri('/my/test/url');
-        \Pecee\SimpleRouter\RouterBase::getInstance()->getRequest()->setMethod('get');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/my/test/url');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
 
         \Pecee\SimpleRouter\SimpleRouter::get('/my/test/url', 'DummyController@start');
         \Pecee\SimpleRouter\SimpleRouter::start();
     }
 
     public function testPost() {
-        \Pecee\SimpleRouter\RouterBase::getInstance()->getRequest()->setUri('/my/test/url');
-        \Pecee\Http\Request::getInstance()->setMethod('post');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/my/test/url');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('post');
 
         \Pecee\SimpleRouter\SimpleRouter::post('/my/test/url', 'DummyController@start');
         \Pecee\SimpleRouter\SimpleRouter::start();
     }
 
     public function testPut() {
-        \Pecee\SimpleRouter\RouterBase::getInstance()->getRequest()->setUri('/my/test/url');
-        \Pecee\Http\Request::getInstance()->setMethod('put');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/my/test/url');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('put');
 
         \Pecee\SimpleRouter\SimpleRouter::put('/my/test/url', 'DummyController@start');
         \Pecee\SimpleRouter\SimpleRouter::start();
     }
 
     public function testDelete() {
-        \Pecee\SimpleRouter\RouterBase::getInstance()->getRequest()->setUri('/my/test/url');
-        \Pecee\Http\Request::getInstance()->setMethod('delete');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/my/test/url');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('delete');
 
         \Pecee\SimpleRouter\SimpleRouter::delete('/my/test/url', 'DummyController@start');
         \Pecee\SimpleRouter\SimpleRouter::start();
@@ -63,8 +67,9 @@ class RouterRouteTest extends PHPUnit_Framework_TestCase  {
     }
 
     public function testMethodNotAllowed() {
-        \Pecee\SimpleRouter\RouterBase::getInstance()->getRequest()->setUri('/my/test/url');
-        \Pecee\Http\Request::getInstance()->setMethod('post');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/my/test/url');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('post');
 
         \Pecee\SimpleRouter\SimpleRouter::get('/my/test/url', 'DummyController@start');
 
@@ -78,8 +83,9 @@ class RouterRouteTest extends PHPUnit_Framework_TestCase  {
 
     public function testSimpleParam() {
 
-        \Pecee\Http\Request::getInstance()->setMethod('get');
-        \Pecee\Http\Request::getInstance()->setUri('/test-param1');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/test-param1');
 
         \Pecee\SimpleRouter\SimpleRouter::get('/test-{param1}', 'DummyController@param');
         \Pecee\SimpleRouter\SimpleRouter::start();
@@ -88,22 +94,45 @@ class RouterRouteTest extends PHPUnit_Framework_TestCase  {
 
     public function testMultiParam() {
 
-        \Pecee\Http\Request::getInstance()->setMethod('get');
-        \Pecee\Http\Request::getInstance()->setUri('/test-param1-param2');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/test-param1-param2');
 
         \Pecee\SimpleRouter\SimpleRouter::get('/test-{param1}-{param2}', 'DummyController@param');
         \Pecee\SimpleRouter\SimpleRouter::start();
 
     }
 
-    public function testPathParam() {
+    public function testPathParamRegex() {
 
-        \Pecee\Http\Request::getInstance()->setMethod('get');
-        \Pecee\Http\Request::getInstance()->setUri('/test/path/param1');
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/test/path/123123');
 
-        \Pecee\SimpleRouter\SimpleRouter::get('/test/path/{param}', 'DummyController@param');
+        \Pecee\SimpleRouter\SimpleRouter::get('/test/path/{myParam}', 'DummyController@param', ['where' => ['myParam' => '([0-9]+)']]);
         \Pecee\SimpleRouter\SimpleRouter::start();
 
     }
 
+    public function testDomainRoute() {
+
+        \Pecee\SimpleRouter\RouterBase::getInstance()->reset();
+        \Pecee\SimpleRouter\SimpleRouter::request()->setMethod('get');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setUri('/test');
+        \Pecee\SimpleRouter\SimpleRouter::request()->setHost('hello.world.com');
+
+        $this->result = false;
+
+        \Pecee\SimpleRouter\SimpleRouter::group(['domain' => '{subdomain}.world.com'], function() {
+            \Pecee\SimpleRouter\SimpleRouter::get('test', function($subdomain = null) {
+                $this->result = ($subdomain === 'hello');
+            });
+        });
+
+        \Pecee\SimpleRouter\SimpleRouter::start();
+
+        $this->assertTrue($this->result);
+
+    }
+
 }