From 7234415e24c59e6a0e8572953b550b0e4b7954c8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20Sessing=C3=B8?= <simon.sessingoe@gmail.com>
Date: Sat, 9 Apr 2016 09:42:57 +0200
Subject: [PATCH] [TASK] Made abstract ExceptionHandler class an interface.

- Updated documentation to reflect new changes.
---
 README.md                               |  3 +++
 src/Pecee/Handler/ExceptionHandler.php  | 11 -----------
 src/Pecee/Handler/IExceptionHandler.php | 11 +++++++++++
 src/Pecee/SimpleRouter/RouterBase.php   |  6 +++---
 4 files changed, 17 insertions(+), 14 deletions(-)
 delete mode 100644 src/Pecee/Handler/ExceptionHandler.php
 create mode 100644 src/Pecee/Handler/IExceptionHandler.php

diff --git a/README.md b/README.md
index 604518a..1ba92d0 100644
--- a/README.md
+++ b/README.md
@@ -55,6 +55,9 @@ This router is heavily inspired by the Laravel 5.* router, so anything you find
 
 ### Basic example
 
+- ExceptionsHandlers must implement the `IExceptionHandler` interface.
+- Middlewares must implement the `IMiddleware` interface.
+
 ```php
 use Pecee\SimpleRouter\SimpleRouter;
 
diff --git a/src/Pecee/Handler/ExceptionHandler.php b/src/Pecee/Handler/ExceptionHandler.php
deleted file mode 100644
index 0c44a80..0000000
--- a/src/Pecee/Handler/ExceptionHandler.php
+++ /dev/null
@@ -1,11 +0,0 @@
-<?php
-namespace Pecee\Handler;
-
-use Pecee\Http\Request;
-use Pecee\SimpleRouter\RouterEntry;
-
-abstract class ExceptionHandler {
-
-	abstract public function handleError(Request $request, RouterEntry $router = null, \Exception $error);
-
-}
\ No newline at end of file
diff --git a/src/Pecee/Handler/IExceptionHandler.php b/src/Pecee/Handler/IExceptionHandler.php
new file mode 100644
index 0000000..045cab0
--- /dev/null
+++ b/src/Pecee/Handler/IExceptionHandler.php
@@ -0,0 +1,11 @@
+<?php
+namespace Pecee\Handler;
+
+use Pecee\Http\Request;
+use Pecee\SimpleRouter\RouterEntry;
+
+interface IExceptionHandler {
+
+	public function handleError(Request $request, RouterEntry $router = null, \Exception $error);
+
+}
\ No newline at end of file
diff --git a/src/Pecee/SimpleRouter/RouterBase.php b/src/Pecee/SimpleRouter/RouterBase.php
index 3265fab..0fcd3c8 100644
--- a/src/Pecee/SimpleRouter/RouterBase.php
+++ b/src/Pecee/SimpleRouter/RouterBase.php
@@ -2,7 +2,7 @@
 namespace Pecee\SimpleRouter;
 
 use Pecee\Exception\RouterException;
-use Pecee\Handler\ExceptionHandler;
+use Pecee\Handler\IExceptionHandler;
 use Pecee\Http\Middleware\BaseCsrfVerifier;
 use Pecee\Http\Request;
 
@@ -187,8 +187,8 @@ class RouterBase {
     protected function handleException(\Exception $e) {
         if($this->request->loadedRoute !== null && $this->request->loadedRoute->exceptionHandler !== null) {
             $handler = new $this->request->loadedRoute->exceptionHandler();
-            if(!($handler instanceof ExceptionHandler)) {
-                throw new RouterException('Exception handler must be instanceof ExceptionHandler.');
+            if(!($handler instanceof IExceptionHandler)) {
+                throw new RouterException('Exception handler must be instanceof IExceptionHandler.');
             }
 
             $handler->handleError($this->request, $this->request->loadedRoute, $e);