diff --git a/http/jsonrpc/server.go b/http/jsonrpc/server.go
index 6f67578..58c8569 100644
--- a/http/jsonrpc/server.go
+++ b/http/jsonrpc/server.go
@@ -135,16 +135,13 @@ func (s *Server) parseParams(method string, array []interface{}) util.Params {
 
 func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	//JSON RPC commands should be POSTs
-	if r.Method != "POST" {
-		log.Warn("HTTP JSON RPC Handle - Method!=\"POST\"")
-		http.Error(w, "JSON RPC procotol only allows POST method",
+	if r.Method != http.MethodPost {
+		http.Error(w, "JSON RPC protocol only allows POST method",
 			http.StatusMethodNotAllowed)
 		return
 	}
 
 	if r.Header["Content-Type"][0] != "application/json" {
-		log.Warn("HTTP JSON RPC Handle - Content-Type: ",
-			r.Header["Content-Type"][0], " not supported")
 		http.Error(w, "need content type to be application/json",
 			http.StatusUnsupportedMediaType)
 		return
@@ -158,7 +155,7 @@ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	if err != nil {
 		log.Warn("HTTP JSON RPC Handle - json.Unmarshal: ", err)
 		resp.error(w, http.StatusBadRequest, ParseError,
-			fmt.Sprintf("json parse failed: %s",err))
+			fmt.Sprintf("json parse failed: %s", err))
 		return
 	}
 
diff --git a/http/restful/server.go b/http/restful/server.go
index 9b5fb23..4279c0c 100644
--- a/http/restful/server.go
+++ b/http/restful/server.go
@@ -40,27 +40,27 @@ func (s *Server) write(w http.ResponseWriter, data []byte) {
 }
 
 func (s *Server) response(w http.ResponseWriter, result interface{}, err error) {
-	resp := Response{Result: result}
+	resp := Response{
+		Result: result,
+		Error:  0,
+		Desc:   "Success",
+	}
 
-	code := 0
-	message := "Success"
 	if err != nil {
 		switch e := err.(type) {
 		case *util.Error:
-			code = e.Code
-			message = e.Message
+			resp.Error = e.Code
+			resp.Desc = e.Message
 
 		default:
-			code = http.StatusInternalServerError
-			message = err.Error()
+			resp.Error = http.StatusInternalServerError
+			resp.Desc = err.Error()
 		}
 	}
-	resp.Error = code
-	resp.Desc = message
 
 	data, err := json.Marshal(resp)
 	if err != nil {
-		log.Fatal("HTTP Handle - json.Marshal: %v", err)
+		log.Fatalf("HTTP Handle - json.Marshal: %v", err)
 		return
 	}
 	s.write(w, data)