refactor everything again

rpc-server.go

@@ -48,55 +48,9 @@ func (h *GrainHandler) RemoteHandleMessageHandler(id CartId, data []byte) (uint1
 }
 
 func (h *GrainHandler) RemoteGetStateHandler(id CartId, data []byte) (uint16, []byte, error) {
-	data, err := h.pool.Get(id)
+	reply, err := h.pool.Get(id)
 	if err != nil {
 		return RemoteGetStateReply, nil, err
 	}
-	return RemoteGetStateReply, data, nil
+	return RemoteGetStateReply, reply, nil
 }
-
-// func (h *GrainHandler) handleClient(conn net.Conn) {
-// 	var err error
-
-// 	defer conn.Close()
-
-// 	var packet CartPacket
-
-// 	for {
-// 		err = binary.Read(conn, binary.LittleEndian, &packet)
-// 		if err != nil {
-// 			if err == io.EOF {
-// 				break
-// 			}
-// 			fmt.Println("Error in connection:", err)
-// 		}
-// 		if packet.Version != 2 {
-// 			fmt.Printf("Unknown version %d", packet.Version)
-// 			break
-// 		}
-
-// 		switch packet.MessageType {
-// 		case RemoteHandleMessage:
-// 			var msg Message
-// 			err = ReadMessage(conn, &msg)
-// 			if err != nil {
-// 				fmt.Println("Error reading message:", err)
-// 			}
-
-// 			data, err := h.pool.Process(packet.Id, msg)
-// 			if err != nil {
-// 				fmt.Println("Error handling message:", err)
-// 			}
-// 			SendRawResponse(conn, data)
-
-// 		case RemoteGetState:
-// 			data, err := h.pool.Get(packet.Id)
-// 			if err != nil {
-// 				fmt.Println("Error getting grain:", err)
-// 			}
-// 			SendRawResponse(conn, data)
-// 		}
-
-// 	}
-
-// }