/*
 * 由SharpDevelop创建。
 * 用户： Administrator
 * 日期: 2018-10-30
 * 时间: 16:00
 * 
 * 要改变这种模板请点击 工具|选项|代码编写|编辑标准头文件
 */

using System;
using GameData;
using MrWu.Debug;
using MrWu.RabbitMQ;
using Server.Pack;

namespace Server.MQ {
    /// <summary>
    /// 
    /// </summary>
    public class GameFilter : IMQFilter {
        string IMQFilter.Name {
            get {
                return "GameFilter";
            }
        }
        /// <summary>
        /// 
        /// </summary>
        public Action<PackHead, string> SocketMessageHandler {
            get;
        }

        /// <summary>
        /// 
        /// </summary>
        public readonly ServerNode myUtil;
        /// <summary>
        /// 
        /// </summary>
        /// <param name="socketMessageHandler"></param>
        /// <param name="myUtil"></param>
        public GameFilter(Action<PackHead, string> socketMessageHandler, ServerNode myUtil) {
            SocketMessageHandler = socketMessageHandler;
            this.myUtil = myUtil;
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="message"></param>
        /// <param name="msgDesc"></param>
        /// <returns></returns>
        public bool Filter(Message message, Recv2ReturnDescription msgDesc) {
            var jsondata = JsonPack.GetPackHead(message.bodystr, out PackHead head);
            if (head == null)
                return false;
            if (myUtil.Equals(head.gameNode)) { //是本游戏 直接发送
                return true;
            } else {  //不是本游戏 转发给别的Socket
                Debug.Error("这个包没带游戏标志:" + head.packlx);
                return false;
            }
            //return head?.packlx == GamePackAgreement.TransFerPack;
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="message"></param>
        /// <param name="msgDesc"></param>
        /// <returns></returns>
        public object HandleMessage(Message message, Recv2ReturnDescription msgDesc) {
            var jsondata = JsonPack.GetPackHead(message.bodystr, out PackHead head);
            head.packlx = head.transfer;
            SocketMessageHandler(head, jsondata);
            return null;
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="msg"></param>
        /// <param name="msgDesc"></param>
        /// <returns></returns>
        public bool CallFilter(string msg, Recv2ReturnDescription msgDesc) {
            return false;
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="msg"></param>
        /// <param name="msgDesc"></param>
        /// <returns></returns>
        public object HandleCallMessage(string msg, Recv2ReturnDescription msgDesc) {
            throw new NotImplementedException();
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="message"></param>
        /// <returns></returns>
        public bool FilterCallback(Message message) {
            return false;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="message"></param>
        public void HandleCallbackMessage(Message message) {
            throw new NotImplementedException();
        }
    }
}