/// <summary>
/// 向每个场景服务器发送ping
/// </summary>
public ErrorCode PingSS(long utcTime)
{
if (this._GSSSInfoMap.Count == 0)
{
return(ErrorCode.Success);
}
foreach (KeyValuePair <int, GSSSInfo> kv in this._GSSSInfoMap)
{
GSSSInfo ssInfo = kv.Value;
if (0 == ssInfo.ssID || 0 == ssInfo.nsID)
{
continue;
}
if (utcTime - ssInfo.pingTickCounter < Consts.DEFAULT_PING_CD_TICK)
{
continue;
}
GSToSS.AskPing sMsg = new GSToSS.AskPing {
Time = utcTime
};
byte[] data = sMsg.ToByteArray();
GS.instance.TranMsgToSession(ssInfo.nsID, data, 0, data.Length, ( int )GSToSS.MsgID.EMsgToSsfromGsAskPing, 0, 0);
ssInfo.pingTickCounter = utcTime;
}
return(ErrorCode.Success);
}
private ErrorCode MsgInitHandler(byte[] data, int offset, int size, int msgID)
{
GSSSInfo ssInfo = GS.instance.gsStorage.GetSSInfo(this.logicID);
if (ssInfo == null || data == null)
{
Logger.Error(string.Empty);
return(ErrorCode.InvaildLogicID);
}
offset += 2 * sizeof(int);
size -= 2 * sizeof(int);
SSToGS.AskRegisteRet askRegisteRet = new SSToGS.AskRegisteRet();
askRegisteRet.MergeFrom(data, offset, size);
if (( int )ErrorCode.Success != askRegisteRet.State)
{
Logger.Warn($"register to SS {ssInfo.ssID} Fail with error code {askRegisteRet.State}.");
return(( ErrorCode )askRegisteRet.State);
}
ssInfo.ssNetState = ServerNetState.Free;
Logger.Info($"register to SS {ssInfo.ssID} success at session {ssInfo.nsID}.");
this.SetInited(true, true);
return(ErrorCode.Success);
}
private ErrorCode MsgInitHandler(byte[] data, int offset, int size, int transID, int msgID, uint gcNetID)
{
CSToGS.AskRegisteRet askRegisteRet = new CSToGS.AskRegisteRet();
askRegisteRet.MergeFrom(data, offset, size);
if (( int )ErrorCode.Success != askRegisteRet.Registe)
{
Logger.Warn($"CS Register Error(ret={askRegisteRet.Registe})!");
return(( ErrorCode )askRegisteRet.Registe);
}
long csMilsec = askRegisteRet.Curtime;
long selfMilsec = TimeUtils.utcTime;
GS.instance.gsStorage.csTimeError = csMilsec - selfMilsec;
GS.instance.gsStorage.ssBaseIdx = askRegisteRet.Ssbaseid;
int ssinfoCount = askRegisteRet.Ssinfo.Count;
if (0 < ssinfoCount)
{
GS.instance.gsStorage.ssConnectNum = 0;
for (int i = 0; i < ssinfoCount; i++)
{
if (0 == askRegisteRet.Ssinfo[i].Ssid)
{
continue;
}
if (GS.instance.gsStorage.ContainsSSInfo(askRegisteRet.Ssinfo[i].Ssid))
{
continue;
}
GSSSInfo ssInfo = new GSSSInfo();
ssInfo.ssID = askRegisteRet.Ssinfo[i].Ssid;
ssInfo.listenIp = askRegisteRet.Ssinfo[i].Ip.Replace("\0", string.Empty);
ssInfo.listenPort = askRegisteRet.Ssinfo[i].Port;
ssInfo.ssNetState = ( ServerNetState )askRegisteRet.Ssinfo[i].Netstate;
GS.instance.gsStorage.AddSSInfo(ssInfo.ssID, ssInfo);
if (ssInfo.ssNetState == ServerNetState.Closed)
{
continue;
}
this.owner.CreateConnector(SessionType.ClientG2S, ssInfo.listenIp, ssInfo.listenPort,
Consts.SOCKET_TYPE, Consts.PROTOCOL_TYPE, 10240, ssInfo.ssID);
++GS.instance.gsStorage.ssConnectNum;
}
}
this.SetInited(true, true);
return(ErrorCode.Success);
}
protected override void OnClose()
{
GSSSInfo ssInfo = GS.instance.gsStorage.GetSSInfo(this.logicID);
if (ssInfo == null)
{
Logger.Error(string.Empty);
return;
}
Logger.Info($"SS({ssInfo.ssID}) DisConnect.");
GS.instance.gsStorage.OnSSClosed(ssInfo);
ssInfo.nsID = 0;
}
protected override void OnRealEstablish()
{
GSSSInfo ssInfo = GS.instance.gsStorage.GetSSInfo(this.logicID);
if (ssInfo == null)
{
Logger.Error(string.Empty);
return;
}
Logger.Info($"SS({ssInfo.ssID}) Connected and register ok.");
ssInfo.nsID = this.id;
ssInfo.lastConnMilsec = TimeUtils.utcTime;
ssInfo.pingTickCounter = 0;
}
/// <summary>
/// 处理场景服务器返回的ping消息
/// </summary>
private ErrorCode OnMsgFromSSAskPingRet(byte[] data, int offset, int size, int msgID)
{
GSSSInfo ssInfo = GS.instance.gsStorage.GetSSInfo(this.logicID);
if (ssInfo == null)
{
return(ErrorCode.SSNotFound);
}
SSToGS.AskPingRet pPingRet = new SSToGS.AskPingRet();
pPingRet.MergeFrom(data, offset, size);
long curMilsec = TimeUtils.utcTime;
long tickSpan = curMilsec - pPingRet.Time;
Logger.Info($"Ping SS {ssInfo.ssID} returned, Tick span {tickSpan}.");
return(ErrorCode.Success);
}
private ErrorCode OnTransToSS(byte[] data, int offset, int size, int msgID)
{
GSSSInfo ssInfo = GS.instance.gsStorage.GetUserSSInfo(this.id);
if (ssInfo == null)
{
Logger.Error($"nsid:{this.id} send msg:{msgID} error, can't get ssinfo.");
return(ErrorCode.SSNotFound);
}
if (ssInfo.nsID > 0)
{
GS.instance.TranMsgToSession(ssInfo.nsID, data, offset, size, msgID,
( int )GSToSS.MsgID.EMsgToSsfromGsReportGcmsg, this.id);
return(ErrorCode.Success);
}
Logger.Error($"invalid ssID:{ssInfo.nsID}!!");
return(ErrorCode.InvalidSSID);
}
protected override void SendInitData()
{
GSSSInfo ssInfo = GS.instance.gsStorage.GetSSInfo(this.logicID);
if (ssInfo == null)
{
Logger.Error(string.Empty);
return;
}
Logger.Info($"SS({ssInfo.ssID}) Connected, try to register me.");
ssInfo.nsID = this.id;
GSToSS.AskRegiste askRegiste = new GSToSS.AskRegiste()
{
Gsid = GS.instance.gsConfig.n32GSID,
Pwd = GS.instance.gsConfig.aszMyUserPwd
};
byte[] data = askRegiste.ToByteArray();
this.owner.TranMsgToSession(ssInfo.nsID, data, 0, data.Length, ( int )GSToSS.MsgID.EMsgToSsfromGsAskRegiste, 0, 0);
}
public void OnSSClosed(GSSSInfo ssInfo)
{
foreach (KeyValuePair <uint, GSSSInfo> kv in this._user2SSInfoMap)
{
if (ssInfo != kv.Value)
{
continue;
}
GS.instance.PostGameClientDisconnect(kv.Key);
this._userToDelete.Add(kv.Key);
}
int count = this._userToDelete.Count;
if (count <= 0)
{
return;
}
for (int i = 0; i < count; i++)
{
this._user2SSInfoMap.Remove(this._userToDelete[i]);
}
this._userToDelete.Clear();
}
/// <summary>
/// 中心服务器通知场景服务器内的客户端信息
/// </summary>
private ErrorCode OnMsgFromCSUserConnectedToSS(byte[] data, int offset, int size, int transID, int msgID, uint gcNetID)
{
CSToGS.UserConnectedSS userConnectedSS = new CSToGS.UserConnectedSS();
userConnectedSS.MergeFrom(data, offset, size);
GSSSInfo ssInfo = GS.instance.gsStorage.GetSSInfo(userConnectedSS.Ssid);
if (null == ssInfo)
{
Logger.Error($"ssInfo is null with ssid({userConnectedSS.Ssid})");
return(ErrorCode.SSNotFound);
}
//客户端id和场景服务器信息建立映射关系
int count = userConnectedSS.Gcnid.Count;
for (int i = 0; i < count; ++i)
{
uint gc = ( uint )userConnectedSS.Gcnid[i];
GS.instance.gsStorage.AddUserSSInfo(gc, ssInfo);
Logger.Log($"user netID({gc}) connect with SS({ssInfo.ssID})");
}
return(ErrorCode.Success);
}
private ErrorCode MsgOneSSConnectedHandler(byte[] data, int offset, int size, int msgID)
{
offset += 2 * sizeof(int);
size -= 2 * sizeof(int);
CSToGS.OneSSConnected oneSsConnected = new CSToGS.OneSSConnected();
oneSsConnected.MergeFrom(data, offset, size);
GSSSInfo pcSSInfo = GS.instance.gsStorage.GetSSInfo(oneSsConnected.Ssid);
if (pcSSInfo != null)
{
pcSSInfo.listenIp = oneSsConnected.Ip.Replace("\0", string.Empty);
pcSSInfo.listenPort = oneSsConnected.Port;
if (pcSSInfo.ssNetState == ServerNetState.Closed)
{
pcSSInfo.ssNetState = ( ServerNetState )oneSsConnected.Netstate;
pcSSInfo.nsID = 0;
this.owner.CreateConnector(SessionType.ClientG2S, pcSSInfo.listenIp, pcSSInfo.listenPort,
Consts.SOCKET_TYPE, Consts.PROTOCOL_TYPE, 10240, oneSsConnected.Ssid);
}
}
return(ErrorCode.Success);
}
private ErrorCode OnMsgToGsfromSsOrderPostToGc(byte[] data, int offset, int size, int transID, int msgID, uint gcNetID)
{
if (gcNetID == 0)
{
GS.instance.BroadcastToGameClient(data, offset, size, msgID);
}
else
{
if (msgID == ( int )GSToGC.MsgID.EMsgToGcfromGsNotifyBattleBaseInfo)
{
GSSSInfo ssInfo = GS.instance.gsStorage.GetSSInfo(this.logicID);
if (ssInfo == null)
{
return(ErrorCode.SSNotFound);
}
//该消息的路由:ss-cs-gs-gc
//该消息从ss发出,目标端是网络id为gcNetID的客户端,消息体是场景信息
//当该消息流经gs时建立该客户端和场景信息的映射关系
GS.instance.gsStorage.AddUserSSInfo(gcNetID, ssInfo);
}
GS.instance.PostToGameClient(gcNetID, data, offset, size, msgID);
}
return(ErrorCode.Success);
}
/// <summary> /// 添加场景服务器信息 /// </summary> public void AddUserSSInfo(uint gcNetID, GSSSInfo gsssInfo) => this._user2SSInfoMap[gcNetID] = gsssInfo;
/// <summary> /// 添加场景服务器信息 /// </summary> public void AddSSInfo(int ssID, GSSSInfo gsssInfo) => this._GSSSInfoMap[ssID] = gsssInfo;