Update for better customize http codes

RestService/Client.php

@@ -83,6 +83,7 @@ class Client
         415 => 'Unsupported Media Type',
         416 => 'Requested Range Not Satisfiable',
         417 => 'Expectation Failed',
+        418 => 'I\'m a Tea Pot',
         500 => 'Internal Server Error',
         501 => 'Not Implemented',
         502 => 'Bad Gateway',
@@ -126,7 +127,7 @@ public function getController()
      * @param string $pHttpCode
      * @param $pMessage
      */
-    public function sendResponse($pHttpCode = '200', $pMessage)
+    public function sendResponse($pMessage, $pHttpCode = '200')
     {
         $suppressStatusCode = isset($_GET['_suppress_status_code']) ? $_GET['_suppress_status_code'] : false;
         if ($this->controller->getHttpStatusCodes() &&

RestService/InternalClient.php

@@ -10,7 +10,7 @@
  */
 class InternalClient extends Client
 {
-    public function sendResponse($pHttpCode = '200', $pMessage)
+    public function sendResponse($pMessage, $pHttpCode = '200')
     {
         $pMessage = array_reverse($pMessage, true);
         $pMessage['status'] = $pHttpCode+0;

RestService/Server.php

@@ -123,6 +123,13 @@ class Server
      * @var boolean
      */
     protected $withStatusCode = true;
+
+    /**
+     *  Custom user httpCode
+     *
+     *  @var integer
+     */
+    protected $httpStatusCode = 200;
 
     /**
      * @var callable
@@ -163,6 +170,7 @@ public function __construct($pTriggerUrl, $pControllerClass = null, $pParentCont
 
         } else {
             $this->setClient(new Client($this));
+            $this->parsePhpInput();
         }
 
         $this->setClass($pControllerClass);
@@ -217,6 +225,19 @@ public function setHttpStatusCodes($pWithStatusCode)
 
         return $this;
     }
+
+    /**
+     * Setting up http code
+     * 
+     * @param integer $httpStatusCode
+     * @return Server $this
+     */
+
+    public function setHttpStatusCode($httpStatusCode)
+    {
+        $this->httpStatusCode = $httpStatusCode;
+        return $this;
+    }
 
     /**
      *
@@ -226,6 +247,15 @@ public function getHttpStatusCodes()
     {
         return $this->withStatusCode;
     }
+
+    /**
+     *
+     * @return integer
+     */
+    public function getHttpStatusCode()
+    {
+        return $this->httpStatusCode;
+    }
 
     /**
      * Set the check access function/method.
@@ -422,10 +452,14 @@ public function getClient()
      */
     public function sendBadRequest($pCode, $pMessage)
     {
-        if (is_object($pMessage) && $pMessage->xdebug_message) $pMessage = $pMessage->xdebug_message;
-        $msg = array('error' => $pCode, 'message' => $pMessage);
-        if (!$this->getClient()) throw new \Exception('client_not_found_in_ServerController');
-        return $this->getClient()->sendResponse('400', $msg);
+        $httpCode = ($this->httpStatusCode && substr($this->httpStatusCode, 0, 1) === '4')? $this->httpStatusCode : 400;
+        if (is_object($pMessage) && $pMessage->xdebug_message) {
+            $pMessage = $pMessage->xdebug_message;
+        }
+        if (!$this->getClient()) {
+            throw new \Exception('client_not_found_in_ServerController'); 
+        }
+        return $this->setHttpStatusCode($httpCode)->send(array('error' => $pCode, 'message' => $pMessage));
     }
 
     /**
@@ -437,10 +471,14 @@ public function sendBadRequest($pCode, $pMessage)
      */
     public function sendError($pCode, $pMessage)
     {
-        if (is_object($pMessage) && $pMessage->xdebug_message) $pMessage = $pMessage->xdebug_message;
-        $msg = array('error' => $pCode, 'message' => $pMessage);
-        if (!$this->getClient()) throw new \Exception('client_not_found_in_ServerController');
-        return $this->getClient()->sendResponse('500', $msg);
+        $httpCode = ($this->httpStatusCode && substr($this->httpStatusCode, 0, 1) === '5')? $this->httpStatusCode : 400;
+        if (is_object($pMessage) && $pMessage->xdebug_message) {
+            $pMessage = $pMessage->xdebug_message;
+        }
+        if (!$this->getClient()) {
+            throw new \Exception('client_not_found_in_ServerController');
+        }
+        return $this->setHttpStatusCode($httpCode)->send(array('error' => $pCode, 'message' => $pMessage));
     }
 
     /**
@@ -455,7 +493,9 @@ public function sendException($pException)
         }
 
         $message = $pException->getMessage();
-        if (is_object($message) && $message->xdebug_message) $message = $message->xdebug_message;
+        if (is_object($message) && $message->xdebug_message) {
+            $message = $message->xdebug_message;
+        }
 
         $msg = array('error' => get_class($pException), 'message' => $message);
 
@@ -465,9 +505,10 @@ public function sendException($pException)
             $msg['trace'] = $pException->getTraceAsString();
         }
 
-        if (!$this->getClient()) throw new \Exception('Client not found in ServerController');
-        return $this->getClient()->sendResponse('500', $msg);
-
+        if (!$this->getClient()) {
+            throw new \Exception('Client not found in ServerController');
+        }
+        return $this->setHttpStatusCode(500)->send($msg);
     }
 
     /**
@@ -682,7 +723,15 @@ public function normalizeUrl(&$pUrl)
      */
     public function send($pData)
     {
-        return $this->getClient()->sendResponse(200, array('data' => $pData));
+        $msg = array();
+        $httpCode = ($this->httpStatusCode? $this->httpStatusCode : 200);
+        if( substr($this->httpStatusCode, 0, 1) === '2' )
+        {
+          $msg['data'] = $pData;
+        } else {
+          $msg = $pData;
+        }
+        return $this->getClient()->sendResponse($msg, $httpCode);
     }
 
     /**
@@ -1207,5 +1256,28 @@ public function findRoute($pUri, $pMethod = '_all_')
 
         return false;
     }
+
+    protected function parsePhpInput()
+    {
+        $input = $this->getPhpInput();
+        if($input)
+        {
+            $data = array();
+            if(isset($_SERVER['CONTENT_TYPE']) && strpos($_SERVER['CONTENT_TYPE'], 'application/json') !== false)
+            {
+                $data = (array) json_decode($input);
+            }
+            //xml parser ?
+            if( empty($data) )
+            {
+                parse_str($input, $data);
+            }
+            $_POST = array_merge($_POST, $data);
+        }
+    }
 
+    protected function getPhpInput()
+    {
+        return file_get_contents('php://input');
+    }
 }