NLDClient-yudde/ProjectNLD/Assets/Code/Scripts/Gameplay/Net/Client/NetManager.cs

//////////////////////////////////////////////////////////////////////////
// 
// 文件：Assets/Code/Scripts/Gameplay/Net/Client/NetManager.cs
// 作者：Xoen Xie
// 时间：2023/07/18
// 描述：网络管理
// 说明：
//
//////////////////////////////////////////////////////////////////////////

using System;
using Framework;
using PhxhSDK;
using UnityEngine;

namespace Gameplay.Net
{
    public sealed class NetManager : Singlenton<NetManager>, IUpdatable, IInitable
    {
        public NetClient mClient { get; private set; }

        private uint m_nClientID;

        private IMessage []m_MessagePool;

        public void Init()
        {
            DebugUtil.Log("NetManager Init start");
            InitPools();
            
            m_nClientID = 1;
        }

        public void Release()
        {
            DebugUtil.Log("NetManager Release start");
            CloseClient();
        }

        public void CloseClient()
        {
            if (mClient != null)
            {
                mClient.Release();
                mClient = null;
            }
        }

        public NetClient CreateNetClient(string sIP, int nPort)
        {
            if (mClient != null)
            {
                DebugUtil.Log("CreateNetClient mClient.Release");
                mClient.Release();
            }

            mClient = new NetClient();
            mClient.mID = m_nClientID++;
            if (!mClient.Create(sIP, nPort))
            {
                mClient.Release();
                mClient = null;
            }

            mClient.Connect();

            return mClient;
        }

        public void SendMessage(IMessage message)
        {
            if (mClient == null)
            {
                DebugUtil.LogWarning("NetManager.SendMessage mClient == null, message={0}", message.ID);
                return;
            }


            mClient.SendMessage(message);
        }

        public void Update(float deltaTime)
        {
            if (mClient != null)
                mClient.Update();
        }

        private void InitPools()
        {
            m_MessagePool = new IMessage[(int)NLDMID.MSGID.Max];
            // MESSAGE_START
			m_MessagePool[(int)NLDMID.MSGID.CltGtHandshake] = new MSG_Clt_Gt_Handshake();
			m_MessagePool[(int)NLDMID.MSGID.GtCltHandshake] = new MSG_Gt_Clt_Handshake();
			m_MessagePool[(int)NLDMID.MSGID.CltGtHeartbeat] = new MSG_Clt_Gt_Heartbeat();
			m_MessagePool[(int)NLDMID.MSGID.GtCltHeartbeat] = new MSG_Gt_Clt_Heartbeat();
			m_MessagePool[(int)NLDMID.MSGID.GtCltDisconnect] = new MSG_Gt_Clt_Disconnect();
			m_MessagePool[(int)NLDMID.MSGID.CltLLogin] = new MSG_Clt_L_Login();
			m_MessagePool[(int)NLDMID.MSGID.LCltLoginResult] = new MSG_L_Clt_LoginResult();
			m_MessagePool[(int)NLDMID.MSGID.GCltLoginResult] = new MSG_G_Clt_LoginResult();
			m_MessagePool[(int)NLDMID.MSGID.GCltOpResult] = new MSG_G_Clt_OpResult();
			m_MessagePool[(int)NLDMID.MSGID.GCltActorBase] = new MSG_G_Clt_ActorBase();
			m_MessagePool[(int)NLDMID.MSGID.GCltActorItem] = new MSG_G_Clt_ActorItem();
			m_MessagePool[(int)NLDMID.MSGID.GCltActorCharacter] = new MSG_G_Clt_ActorCharacter();
			m_MessagePool[(int)NLDMID.MSGID.CltGCharacterUpgrade] = new MSG_Clt_G_CharacterUpgrade();
			m_MessagePool[(int)NLDMID.MSGID.GCltActorLogic] = new MSG_G_Clt_ActorLogic();
			m_MessagePool[(int)NLDMID.MSGID.GCltActorTask] = new MSG_G_Clt_ActorTask();
			m_MessagePool[(int)NLDMID.MSGID.CltGSetNickname] = new MSG_Clt_G_SetNickname();
			m_MessagePool[(int)NLDMID.MSGID.GCltActorLevel] = new MSG_G_Clt_ActorLevel();
			m_MessagePool[(int)NLDMID.MSGID.CltGEnterLevel] = new MSG_Clt_G_EnterLevel();
			m_MessagePool[(int)NLDMID.MSGID.CltGExitLevel] = new MSG_Clt_G_ExitLevel();
			m_MessagePool[(int)NLDMID.MSGID.GCltActorRaffle] = new MSG_G_Clt_ActorRaffle();
			m_MessagePool[(int)NLDMID.MSGID.CltGRaffle] = new MSG_Clt_G_Raffle();
			m_MessagePool[(int)NLDMID.MSGID.GCltItemList] = new MSG_G_Clt_ItemList();
			m_MessagePool[(int)NLDMID.MSGID.CltGChapterReward] = new MSG_Clt_G_ChapterReward();
			m_MessagePool[(int)NLDMID.MSGID.CltGVehicleUpgrade] = new MSG_Clt_G_VehicleUpgrade();
			m_MessagePool[(int)NLDMID.MSGID.GCltActorTeam] = new MSG_G_Clt_ActorTeam();
			m_MessagePool[(int)NLDMID.MSGID.CltGCreateTeam] = new MSG_Clt_G_CreateTeam();
			m_MessagePool[(int)NLDMID.MSGID.CltGUseItem] = new MSG_Clt_G_UseItem();
			m_MessagePool[(int)NLDMID.MSGID.CltGTestInit] = new MSG_Clt_G_TestInit();
			m_MessagePool[(int)NLDMID.MSGID.CltGGiftCode] = new MSG_Clt_G_GiftCode();
			m_MessagePool[(int)NLDMID.MSGID.MlCltMailInfo] = new MSG_Ml_Clt_MailInfo();
			m_MessagePool[(int)NLDMID.MSGID.CltMlMailRequest] = new MSG_Clt_Ml_MailRequest();
			m_MessagePool[(int)NLDMID.MSGID.MlCltMailData] = new MSG_Ml_Clt_MailData();
			m_MessagePool[(int)NLDMID.MSGID.CltMlOpenMail] = new MSG_Clt_Ml_OpenMail();
			m_MessagePool[(int)NLDMID.MSGID.MlCltNewGlobalMail] = new MSG_Ml_Clt_NewGlobalMail();
			m_MessagePool[(int)NLDMID.MSGID.GCltLoginKey] = new MSG_G_Clt_LoginKey();
			m_MessagePool[(int)NLDMID.MSGID.CltGRelogin] = new MSG_Clt_G_Relogin();
            // MESSAGE_END
        }

        public IMessage GetMessage(NLDMID.MSGID id)
        {
            return m_MessagePool[(int)id];
        }

        // 服务器当前时间戳：毫秒
        public ulong ServerTimeMS { get { return m_ServerTimeStart + (TimeUtils.GetTimeStampMilliseconds() - m_ClientTimeStart); } }

        // 服务器当前时间戳：秒
        public uint ServerTime { get { return (uint)(ServerTimeMS / 1000); } }

        // 服务器发送心跳的时间
        private ulong m_ServerTimeStart;

        // 服务器发送心跳时，客户端的时间
        private ulong m_ClientTimeStart;

        // 消息从客户端 ——> 服务器 -->客户端的总时间的一半
        public uint RTT { get; private set; }   

        public void SetTime(ulong clientTime, ulong serverTime)
        {
            m_ServerTimeStart = serverTime; // 服务器回复心跳的时间

            ulong current = TimeUtils.GetTimeStampMilliseconds();
            ulong timePass = current - clientTime;
            RTT = (uint)(timePass / 2);

            m_ClientTimeStart = current - RTT;
        }
    }
}