using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using CommonNetwork_ICE.Util;
using System.Collections;
using Slice;
using CommonServer_ICE.Session;
using CommonLang.Protocol;

namespace CommonServer_ICE.Msg
{
    /// <summary>
    /// 服务器发送消息管理器，用来启动应答检测线程
    /// </summary>
    internal class SeverSendMsgManager
    {
        // 应答检测线程
        private static SeverSendMsgQueue[] queueList;
        // 线程运行控制信号
        private static bool runFlag = false;

        /// <summary>
        /// 启动应答检测线程
        /// </summary>
        public static void StartSendMsgQueue()
        {
            queueList = new SeverSendMsgQueue[Env.SEND_MSG_ACK_CHECK_THREAD_CNT];
            for (int i = 0; i < Env.SEND_MSG_ACK_CHECK_THREAD_CNT; i++)
            {
                Hashtable map = new Hashtable();
                queueList[i] = new SeverSendMsgQueue(map);
                queueList[i].Start();
            }
            runFlag = true;
        }

        /// <summary>
        /// 停止应答检测线程
        /// </summary>
        public static void EndSendMsgQueue()
        {
            runFlag = false;
            for (int i = 0; i < Env.SEND_MSG_ACK_CHECK_THREAD_CNT; i++)
            {
                queueList[i].End();
            }
        }

        /// <summary>
        /// 将关键消息包加入检测线程
        /// </summary>
        /// <param name="session">会话</param>
        /// <param name="imessage">业务源消息包</param>
        /// <param name="transMessage">关键消息包</param>
        public static void AddPacket(IceServerIoSession session, IMessage imessage, TransMessage transMessage)
        {
            if (!runFlag)
            {
                return;
            }
            MsgSessionPacket packet = new MsgSessionPacket();
            packet.Session = session;
            packet.ID = packet.Session.ID.ToString();
            packet.Message = transMessage;
            packet.SrcMessage = imessage;

            int id = int.Parse(packet.Session.ID);
            int index = id % Env.SEND_MSG_ACK_CHECK_THREAD_CNT;
            queueList[index].AddPacket(packet);
        }
    }
}