From ac2993f8049ab64042f77ebb132490c166a5a4d9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20Sessing=C3=B8?= <simon.sessingoe@gmail.com>
Date: Sun, 25 Oct 2015 02:34:25 +0200
Subject: [PATCH] [BUGFIX] Bugfixes and optimisations

- When no parameter is recieved, router now returns null instead of empty
  string.
- json method in Response class now stops response after execution.
- Updated composer.json with correct autoload.
---
 composer.json                          | 2 +-
 src/Pecee/Http/Response.php            | 3 +--
 src/Pecee/SimpleRouter/RouterRoute.php | 5 ++---
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/composer.json b/composer.json
index e7c280b..aa22e5d 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
     },
     "autoload": {
         "psr-4": {
-            "Pecee\\": "src/"
+            "Pecee\\": "src/Pecee/"
         }
     }
 }
\ No newline at end of file
diff --git a/src/Pecee/Http/Response.php b/src/Pecee/Http/Response.php
index 6749044..b8fcb66 100644
--- a/src/Pecee/Http/Response.php
+++ b/src/Pecee/Http/Response.php
@@ -54,12 +54,11 @@ class Response {
     /**
      * Json encode array
      * @param array $value
-     * @return self $this
      */
     public function json(array $value) {
         $this->header('Content-type: application/json');
         echo json_encode($value);
-        return $this;
+        die();
     }
 
     /**
diff --git a/src/Pecee/SimpleRouter/RouterRoute.php b/src/Pecee/SimpleRouter/RouterRoute.php
index 029c242..387f55f 100644
--- a/src/Pecee/SimpleRouter/RouterRoute.php
+++ b/src/Pecee/SimpleRouter/RouterRoute.php
@@ -90,8 +90,8 @@ class RouterRoute extends RouterEntry {
                             }
                         }
 
-                        // Add parameter value
-                        $parameters[$parameter] = $parameterValue;
+                        // Add parameter value, if it doesn't exist - replace it with null value
+                        $parameters[$parameter] = ($parameterValue === '') ? null : $parameterValue;
                     }
                 }
             }
@@ -160,5 +160,4 @@ class RouterRoute extends RouterEntry {
         return parent::setSettings($settings);
     }
 
-
 }
\ No newline at end of file