void socketLintener_DataReceived(object sender, ConnectionEventArgs e)
{
var data = Encoding.UTF8.GetString(e.Data);
int index = data.LastIndexOf("?d=");
if (index > 0)
{
data = data.Substring(index, data.Length - index);
}
data = HttpUtility.ParseQueryString(data)["d"];
int gameId, serverId, statuscode;
var ip = e.Socket.RemoteEndPoint.ToString().Split(new char[] { ':' })[0];
var requestParam = RequestParse.Parse(ip, "", data, out gameId, out serverId, out statuscode);
if (statuscode != (int)HttpStatusCode.OK)
{// 接收到非法数据
listener.CloseSocket(e.Socket);
return;
}
ClientConnection clientConnection;
if (!clientConnections.TryGetValue(e.Socket, out clientConnection))
{
Logger.Warn("接收到不在连接池中的socket数据，哪里有bug。");
listener.CloseSocket(e.Socket);
return;
}
if (clientConnection.GameId == 0)
{
clientConnection.GameId = gameId;
}
if (clientConnection.ServerId == 0)
{
clientConnection.ServerId = serverId;
}
requestParam["UserHostAddress"] = ip;
requestParam["ssid"] = clientConnection.SSID.ToString("N");
requestParam["http"] = "0";
byte[] paramData = Encoding.ASCII.GetBytes(RequestParse.ToQueryString(requestParam));
try
{
gsConnectionManager.Send(gameId, serverId, paramData);
}
catch (Exception ex)
{
Logger.Error("无法连接游服。", ex);
var responseData = RequestParse.CtorErrMsg(errmsg, requestParam);
SendDataBack(clientConnection.SSID, responseData, 0, responseData.Length);
}
}
public void CloseSocket()
{
if (socketListener != null)
{
socketListener.CloseSocket();
}
}
/// <summary>
/// 在多个线程内部循环调用
/// </summary>
public void ProcessCmdPackets(Queue <CmdPacket> ls)
{
//dictInPackets.Values值的个数可能会变化，每次处理先保存好最大个数
//同时给出20个冗余数量
int maxCount = dictInPackets.Values.Count + 20;
for (int n = 0; n < maxCount; n++)
{
TCPInPacket tcpInPacket = GetNextTcpInPacket(n);
//这意味着列表数据包变少了
if (null == tcpInPacket)
{
break;
}
ls.Clear();
if (tcpInPacket.PopCmdPackets(ls)) //判断是否取到了指令列表
{
try
{
while (ls.Count > 0)
{
CmdPacket cmdPacket = ls.Dequeue();
//接收到了完整的命令包
TCPOutPacket tcpOutPacket = null;
TCPProcessCmdResults result = TCPProcessCmdResults.RESULT_FAILED;
result = TCPCmdHandler.ProcessCmd(this, tcpInPacket.CurrentSocket, tcpClientPool, tcpRandKey, tcpOutPacketPool, cmdPacket.CmdID, cmdPacket.Data, cmdPacket.Data.Length, out tcpOutPacket);
if (result == TCPProcessCmdResults.RESULT_DATA && null != tcpOutPacket)
{
//向登陆客户端返回数据
socketListener.SendData(tcpInPacket.CurrentSocket, tcpOutPacket);
}
else if (result == TCPProcessCmdResults.RESULT_FAILED)//解析失败, 直接关闭连接
{
if (cmdPacket.CmdID != (int)TCPGameServerCmds.CMD_LOG_OUT)
{
LogManager.WriteLog(LogTypes.Error, string.Format("解析并执行命令失败: {0},{1}, 关闭连接", (TCPGameServerCmds)tcpInPacket.PacketCmdID, Global.GetSocketRemoteEndPoint(tcpInPacket.CurrentSocket)));
}
SysConOut.WriteLine("========================ProcessCmdPackets CloseSocket================");
// Console.WriteLine("========================ProcessCmdPackets CloseSocket================");
//这儿需要关闭链接--->这样关闭对吗?
socketListener.CloseSocket(tcpInPacket.CurrentSocket);
break;
}
}
}
finally
{
//处理结束之后设置相关标志位
tcpInPacket.OnThreadDealingComplete();
}
}
}
}
void socketLintener_DataReceived(object sender, ConnectionEventArgs e)
{
var data = Encoding.ASCII.GetString(e.Data);
try
{
string routeName = string.Empty;
int index = data.LastIndexOf("?d=");
if (index > 0)
{
if (data.StartsWith("route:", StringComparison.CurrentCultureIgnoreCase))
{
routeName = data.Substring(6, index - 6);
}
data = data.Substring(index, data.Length - index);
}
data = HttpUtility.ParseQueryString(data)["d"];
int gameId, serverId, statuscode;
var ip = e.Socket.RemoteEndPoint.ToString().Split(new char[] { ':' })[0];
var requestParam = RequestParse.Parse(ip, "", data, out gameId, out serverId, out statuscode);
if (statuscode != (int)HttpStatusCode.OK)
{// 接收到非法数据
listener.CloseSocket(e.Socket);
return;
}
ClientConnection clientConnection;
if (!clientConnections.TryGetValue(e.Socket, out clientConnection))
{
TraceLog.WriteError("接收到不在连接池中的socket数据，哪里有bug。");
listener.CloseSocket(e.Socket);
return;
}
if (clientConnection.GameId == 0)
{
clientConnection.GameId = gameId;
}
if (clientConnection.ServerId == 0)
{
clientConnection.ServerId = serverId;
}
requestParam["UserHostAddress"] = ip;
requestParam["ssid"] = clientConnection.SSID.ToString("N");
requestParam["http"] = "0";
string paramStr = string.Format("{0}&UserHostAddress={1}&ssid={2}&http=0",
data,
ip,
requestParam["ssid"]);
if (!string.IsNullOrEmpty(routeName))
{
requestParam["route"] = routeName;
paramStr += "&route=" + routeName;
}
byte[] paramData = Encoding.ASCII.GetBytes(paramStr);
try
{
gsConnectionManager.Send(gameId, serverId, paramData);
}
catch (Exception ex)
{
TraceLog.WriteError("无法连接游服error:{0}\r\nparam:{1}", ex, paramStr);
var responseData = RequestParse.CtorErrMsg(errmsg, requestParam);
SendDataBack(clientConnection.SSID, responseData, 0, responseData.Length);
}
}
catch (Exception err)
{
TraceLog.WriteError("DataReceived error:{0},param:{1}", err, data);
}
}
