From 944c29b96429ec95ac1371cb33cc43704a60c7b1 Mon Sep 17 00:00:00 2001
From: Igor Scheller <igor.scheller@igorshp.de>
Date: Tue, 20 Nov 2018 16:02:03 +0100
Subject: Require POST for sending forms

* Ensure that the form is submitted with a post request
* Replaced several links with forms

Closes #494 (Security Vulnerability)
---
 src/Http/Request.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/Http/Request.php')

diff --git a/src/Http/Request.php b/src/Http/Request.php
index 4729606f..0d8d28b4 100644
--- a/src/Http/Request.php
+++ b/src/Http/Request.php
@@ -51,6 +51,19 @@ class Request extends SymfonyRequest implements ServerRequestInterface
         return !is_null($value);
     }
 
+    /**
+     * Checks if the POST data exists
+     *
+     * @param string $key
+     * @return bool
+     */
+    public function hasPostData($key)
+    {
+        $value = $this->postData($key);
+
+        return !is_null($value);
+    }
+
     /**
      * Get the requested path
      *
-- 
cgit v1.2.3-54-g00ecf