- Added BSRouterController::_verifyPostRequest()

- Added BSInput::getHttpMethod()

diff --git a/Input.php b/Input.php
index 759ce2a52577520f98a85fb3f33c5eae72fa5160..32462f13386c3d32749d192ec1b7f4bacbcf55f6 100644 (file)
--- a/Input.php
+++ b/Input.php
@@ -384,6 +384,22 @@ class BSInput
                return $array;
        }
        
+       // ###################################################################
+       /**
+       * Returns the lowercase version of the HTTP method (post or get)
+       *
+       * @return       string  HTTP method
+       */
+       public function getHttpMethod()
+       {
+               $method = strtolower($_SERVER['REQUEST_METHOD']);
+               if (!in_array($method, array('get', 'post')))
+               {
+                       trigger_error('Invalid server request method: ' . $method);
+               }
+               return $method;
+       }
+       
        // ###################################################################
        /**
        * Checks to see if a POST refer is actually from us

diff --git a/RouterController.php b/RouterController.php
index 8c439a0891b8beb209133da9dd0a28d094cb2726..2a5ae8066415932e7429497f73990c6aeaf3d8f6 100644 (file)
--- a/RouterController.php
+++ b/RouterController.php
@@ -53,6 +53,19 @@ abstract class BSRouterController
                $this->params = $params;
        }
        
+       // ###################################################################
+       /**
+       * Does nothing if the request was sent via POST, and triggers an
+       * error if it was not
+       */
+       protected function _verifyPostRequest()
+       {
+               if ($this->params->getHttpMethod() != 'post')
+               {
+                       trigger_error('Action is intended to be executed from a POST request');
+               }
+       }
+       
        /**
        * The default action (index)
        */