diff --git a/src/Client.php b/src/Client.php
index acc58d0..8c7e6a2 100644
--- a/src/Client.php
+++ b/src/Client.php
@@ -41,16 +41,15 @@ class Client
     {
         $default = [
             'app' => '***',
-            'log_path'=> "/logs/rpc_monitor_".date("Ymd").".log",
+            'log_path' => "/logs/rpc_monitor_" . date("Ymd") . ".log",
             'log_formatter' => \JsonRpc\Logging\LogstashFormatter::class,
         ];
         $this->config = array_merge($default, $config);
-        $stream = new StreamHandler(app()->storagePath().$this->config['log_path']);
-        app('log')->info('test json-rpc config', $this->config);
+        $stream = new StreamHandler(app()->storagePath() . $this->config['log_path']);
         $stream->setFormatter(new $this->config['log_formatter']());
         $logger = new Logger('RPC.LOGGER');
         $logger->pushHandler($stream);
-        $this->id = app('request')->header('X-Request-Id')?:"no-x-request-id";
+        $this->id = app('request')->header('X-Request-Id') ?: "no-x-request-id";
         $this->logger = $logger;
     }
 
@@ -112,6 +111,8 @@ class Client
 
             $headers = [
                 'client_app' => $this->config['app'],
+                'client_host' => gethostname(),
+                'client_addr' => $_SERVER['SERVER_ADDR'],
             ];
             $resp = $this->http->request('POST', 'rpc/json-rpc-v2.json', [
                 'headers' => $headers,
@@ -126,7 +127,6 @@ class Client
             if (isset($body['error']) && isset($body['error']['code']) && isset($body['error']['message'])) {
                 throw new RpcServerException($body['error']['message'], $body['error']['code']);
             }
-            $this->logger->info('MONITOR',compact("payload", "body", "headers"));
             return $body['result'];
 
         } catch (\InvalidArgumentException $e) {
@@ -141,7 +141,7 @@ class Client
     protected function id()
     {
 //        return  $this->id.'-'.time();
-        return  $this->id;
+        return $this->id;
     }
 
 }
\ No newline at end of file
diff --git a/src/Providers/ClientServiceProvider.php b/src/Providers/ClientServiceProvider.php
index 3acac7e..454668c 100644
--- a/src/Providers/ClientServiceProvider.php
+++ b/src/Providers/ClientServiceProvider.php
@@ -4,6 +4,7 @@ namespace JsonRpc\Providers;
 
 use Illuminate\Support\ServiceProvider;
 use JsonRpc\Client;
+use JsonRpc\Exception\RpcServerException;
 
 
 class ClientServiceProvider extends ServiceProvider
@@ -19,7 +20,9 @@ class ClientServiceProvider extends ServiceProvider
     {
         $this->app->configure('rpc');
         $config = config('rpc');
-
+        if (!is_array($config)) {
+            throw new RpcServerException("Application's Rpc Config Undefind", 500);
+        }
         $this->app->singleton('rpc', function () use ($config) {
             return new Client($config);
         });
diff --git a/src/Server/JsonRpcMethod.php b/src/Server/JsonRpcMethod.php
index a460436..b5abd77 100644
--- a/src/Server/JsonRpcMethod.php
+++ b/src/Server/JsonRpcMethod.php
@@ -24,13 +24,19 @@ class JsonRpcMethod
         ]);
     }
 
+    /**
+     *
+     * @param $code
+     * @param $msg
+     * @return static
+     */
     public function error($code, $msg)
     {
         return JsonResponse::create([
             'jsonrpc' => '2.0',
             'error' => [
                 'code' => $code,
-                'message' => $msg,
+                'message' => is_array($msg) ? json_encode($msg) : $msg,
             ],
             'id' => $this->id
         ]);
diff --git a/src/Server/JsonRpcServer.php b/src/Server/JsonRpcServer.php
index c51c107..01f59a9 100644
--- a/src/Server/JsonRpcServer.php
+++ b/src/Server/JsonRpcServer.php
@@ -13,6 +13,7 @@ class JsonRpcServer
     const Rpc_Error_NOT_FOUND = -32601;
     const Rpc_Error_Invalid_Params = -32602;
     const Rpc_Error_Internal_Error = -32603;
+    const Rpc_Success = 0;
 
 
     const ErrorMsg = [
@@ -20,6 +21,7 @@ class JsonRpcServer
         self::Rpc_Error_Parse_Error => 'Json parse error',
         self::Rpc_Error_Invalid_Request => 'Invalid request',
         self::Rpc_Error_Invalid_Params => 'Invalid params',
+        self::Rpc_Success => 'Success'
     ];
 
     /**
@@ -37,9 +39,9 @@ class JsonRpcServer
 
     public function handler()
     {
-//        if ($this->request->getContentType() != 'json') {
-//            return $this->error(self::Rpc_Error_Invalid_Request);
-//        }
+        if ($this->request->getContentType() != 'json') {
+            return $this->error(self::Rpc_Error_Invalid_Request);
+        }
 
         try {
 
@@ -50,9 +52,8 @@ class JsonRpcServer
             } else {
                 list($method, $params, $id) = $this->parseJson($this->request->getContent());
             }
-            app('log')->info('rpc ser', [$method, $params, $id, $this->request->header('client_app')]);
+
             list($class, $function) = $this->parseMethodWithMap($method);
-//            dump($class,$function);exit;
 
             if (!class_exists($class) || !method_exists($class, $function)) {
                 return $this->error(self::Rpc_Error_NOT_FOUND);
@@ -62,7 +63,7 @@ class JsonRpcServer
                 return $this->error(self::Rpc_Error_Invalid_Params);
             }
 
-
+            app('log')->info('rpc ser', [$method, $params, $id, $class, $this->request->header('client_app')]);
             $ret = call_user_func_array([(new $class($id, $this->request)), $function], $params);
             return $ret;
 
@@ -139,6 +140,4 @@ class JsonRpcServer
             'id' => $id
         ]);
     }
-
-
 }
\ No newline at end of file
diff --git a/src/Server/JsonRpcServerDoc.php b/src/Server/JsonRpcServerDoc.php
index 14af898..1dc1f6a 100644
--- a/src/Server/JsonRpcServerDoc.php
+++ b/src/Server/JsonRpcServerDoc.php
@@ -29,9 +29,6 @@ class JsonRpcDoc
 
     public function render()
     {
-        /**
-         * @var $view Factory
-         */
        $config = [
            'class' => $this->methods(),
            'filter_method' => [],
@@ -39,9 +36,6 @@ class JsonRpcDoc
        $api = new BootstrapApiDoc($config);
        $doc = $api->getHtml();
        exit($doc);
-//        \View::addExtension('html','php');
-//        app('view')->addExtension('html', 'php');
-//        echo app('view')->file(__DIR__."/../Sami/document/index.html");
     }
 
     protected function desc($class, $method)