Fixed empty headers issue

Author: AmitBu

src/Models/EventOptions.php

@@ -53,7 +53,7 @@ private function set($data){
                 isset($context[self::EVENT_CONTEXT_CLIENT_TOKEN]) ? $context[self::EVENT_CONTEXT_CLIENT_TOKEN] : '',
                 isset($context[self::EVENT_CONTEXT_IP]) ? $context[self::EVENT_CONTEXT_IP] : '',
                 isset($context[self::EVENT_CONTEXT_REMOTE_IP]) ? $context[self::EVENT_CONTEXT_REMOTE_IP] : '',
-                isset($context[self::EVENT_CONTEXT_HEADERS]) ? $context[self::EVENT_CONTEXT_HEADERS] : '',
+                isset($context[self::EVENT_CONTEXT_HEADERS]) ? $context[self::EVENT_CONTEXT_HEADERS] : (object)[],
                 isset($context[self::EVENT_CONTEXT_URL]) ? $context[self::EVENT_CONTEXT_URL] : '',
                 isset($context[self::EVENT_CONTEXT_METHOD]) ? $context[self::EVENT_CONTEXT_METHOD] : ''
             );

src/SecureNativeContext.php

@@ -24,7 +24,7 @@ class SecureNativeContext
      * @param $method
      * @param $body
      */
-    public function __construct($clientToken, $ip, $remoteIp, $headers, $url, $method, $body)
+    public function __construct($clientToken, $ip = null, $remoteIp = null, $headers = null, $url = null, $method = null, $body = null)
     {
         $this->clientToken = $clientToken;
         $this->ip = $ip;