public bool Init(int count, string ip, int port, string serverName)
{
bool result;
if (null != this.semaphoreClients)
{
LogManager.WriteLog(LogTypes.Error, "不正确的重复调用函数GameDbClientPool.Init(int count, string ip, int port, string serverName)", null, true);
result = false;
}
else
{
this.ServerName = serverName;
this._InitCount = count;
this.ItemCount = count;
this.RemoteIP = ip;
this.RemotePort = port;
this.semaphoreClients = new Semaphore(0, count);
for (int i = 0; i < count; i++)
{
TCPClient tcpClient = new TCPClient
{
RootWindow = this.RootWindow,
ListIndex = this.ItemCount,
NoDelay = false
};
this.ErrorClientStack.Push(tcpClient);
this.ErrCount++;
try
{
this.RootWindow.AddDBConnectInfo(this.ItemCount, string.Format("{0}, 准备连接到{1}: {2}{3}", new object[]
{
this.ItemCount,
this.ServerName,
this.RemoteIP,
this.RemotePort
}));
}
catch (Exception ex)
{
}
}
result = this.Supply();
}
return(result);
}
public void Clear()
{
try
{
lock (this.pool)
{
for (int i = 0; i < this.pool.Count; i++)
{
TCPClient tcpClient = this.pool.ElementAt(i);
tcpClient.Disconnect();
}
this.pool.Clear();
}
}
catch
{
}
}
public void Push(TCPClient tcpClient)
{
if (!tcpClient.IsConnected())
{
lock (this.pool)
{
this.ErrCount++;
}
}
else
{
lock (this.pool)
{
this.pool.Enqueue(tcpClient);
}
this.semaphoreClients.Release();
}
}
/// <summary>
/// 获取一个连接
/// </summary>
/// <returns></returns>
public TCPClient Pop()
{
TCPClient tcpClient = null;
bool needSupply = false;
lock (this.pool)
{
if (ErrCount >= _InitCount)
{
//首先尝试补充连接,如果失败,则返回null
needSupply = true;
if (!Supply())
{
return(null);
}
}
}
if (this.semaphoreClients.WaitOne(20000)) //防止无法获取， 阻塞等待
{
lock (this.pool)
{
tcpClient = this.pool.Dequeue();
if (!tcpClient.ValidateIpPort(RemoteIP, RemotePort))
{
try
{
tcpClient.Disconnect();
tcpClient.Connect(RemoteIP, RemotePort, tcpClient.ServerName);
}
catch (System.Exception ex)
{
ErrCount++;
ErrorClientStack.Push(tcpClient);
LastConnectErrorTime = TimeUtil.NowDateTime();
LogManager.WriteExceptionUseCache(ex.ToString());
}
}
}
}
return(tcpClient);
}
/// <summary>
/// 压入一个连接
/// </summary>
/// <param name="tcpClient"></param>
/// <returns></returns>
public void Push(TCPClient tcpClient)
{
//如果是已经无效的连接，则不再放入缓存池
if (!tcpClient.IsConnected())
{
lock (this.pool)
{
ErrCount++;
}
return;
}
lock (this.pool)
{
this.pool.Enqueue(tcpClient);
}
this.semaphoreClients.Release();
}
/// <summary>
/// 补充断开的连接
/// </summary>
public bool Supply()
{
lock (this.pool)
{
if (ErrCount <= 0)
{
return(true);
}
DateTime now = TimeUtil.NowDateTime();
if ((now - LastConnectErrorTime).TotalSeconds < 10)
{
return(false);
}
if (ErrCount > 0)
{
while (ErrorClientStack.Count > 0)
{
TCPClient tcpClient = ErrorClientStack.Pop();
try
{
tcpClient.Connect(RemoteIP, RemotePort, ServerName);
this.pool.Enqueue(tcpClient);
ErrCount--;
this.semaphoreClients.Release();
}
catch (Exception)
{
LastConnectErrorTime = now;
ErrorClientStack.Push(tcpClient);
return(false);
}
}
}
}
return(true);
}
public TCPClient Pop()
{
TCPClient tcpClient = null;
lock (this.pool)
{
if (this.ErrCount >= this._InitCount)
{
if (!this.Supply())
{
return(null);
}
}
}
if (this.semaphoreClients.WaitOne(20000))
{
lock (this.pool)
{
tcpClient = this.pool.Dequeue();
if (!tcpClient.ValidateIpPort(this.RemoteIP, this.RemotePort))
{
try
{
tcpClient.Disconnect();
tcpClient.Connect(this.RemoteIP, this.RemotePort, tcpClient.ServerName);
}
catch (Exception ex)
{
this.ErrCount++;
this.ErrorClientStack.Push(tcpClient);
this.LastConnectErrorTime = TimeUtil.NowDateTime();
LogManager.WriteExceptionUseCache(ex.ToString());
}
}
}
}
return(tcpClient);
}
/// <summary>
/// 初始化连接池
/// </summary>
/// <param name="count"></param>
public void Init(int count, string ip, int port, string serverName)
{
ServerName = serverName;
_InitCount = count;
ItemCount = 0;
RemoteIP = ip;
RemotePort = port;
this.semaphoreClients = new Semaphore(count, count);
for (int i = 0; i < count; i++)
{
TCPClient tcpClient = new TCPClient()
{
RootWindow = RootWindow, ListIndex = ItemCount
};
RootWindow.AddDBConnectInfo(ItemCount, string.Format("{0}, 准备连接到{1}: {2}{3}", ItemCount, ServerName, RemoteIP, RemotePort));
tcpClient.Connect(RemoteIP, RemotePort, ServerName);
this.pool.Enqueue(tcpClient);
ItemCount++;
}
}
/// <summary>
/// 初始化连接池
/// </summary>
/// <param name="count"></param>
public bool Init(int count, string ip, int port, string serverName)
{
if (null != semaphoreClients)
{
LogManager.WriteLog(LogTypes.Error, "不正确的重复调用函数GameDbClientPool.Init(int count, string ip, int port, string serverName)");
return(false);
}
ServerName = serverName;
_InitCount = count;
ItemCount = count;
RemoteIP = ip;
RemotePort = port;
this.semaphoreClients = new Semaphore(0, count);
for (int i = 0; i < count; i++)
{
TCPClient tcpClient = new TCPClient()
{
RootWindow = RootWindow, ListIndex = ItemCount, NoDelay = false
};
ErrorClientStack.Push(tcpClient);
ErrCount++;
try
{
RootWindow.AddDBConnectInfo(ItemCount, string.Format("{0}, 准备连接到{1}: {2}{3}", ItemCount, ServerName, RemoteIP, RemotePort));
}
catch (System.Exception ex)
{
}
}
return(Supply());
}
public static int RegisterNameToNameServer(int zoneID, string userID, string[] nameAndPingTaiID, int type, int roleID = 0)
{
if (GameManager.FlagDisableNameServer || !Global.Flag_NameServer || NameServerConfig == -1)
{
return(NameErrorCodes.ErrorSuccess); //未配置名字服务器则允许注册且不到名字服务器验证
}
string name = nameAndPingTaiID[0];
string pingTai;
if (NameServerConfig == 1)
{
pingTai = ServerPingTaiID;
}
else if (nameAndPingTaiID.Length == 2)
{
pingTai = nameAndPingTaiID[1];
}
else
{
pingTai = "Global";
}
// 原来的检测放到函数外面
/*int ret = CheckInvalidCharacters(name);
* if (ret <= 0)
* {
* return NameErrorCodes.ErrorInvalidCharacter;
* }*/
if (NameServerConfig < 0)
{
if (NameServerConfig == -1)
{
return(NameErrorCodes.ErrorSuccess); //否则允许注册且不到名字服务器验证
}
else if (NameServerConfig == -2) //如果配置了-2则不允许注册,否则允许注册且不到名字服务器验证
{
return(NameErrorCodes.ErrorServerDisabled); //如果配置了-2则不允许注册
}
}
if (zoneID < 0)
{
DataHelper.WriteStackTraceLog(string.Format("注册名字到名字服务器时区号不合法 zoneID={0} userID={1} name={2}", zoneID, userID, name));
return(NameErrorCodes.ErrorServerDisabled);
}
int ret = 0;
TCPClient connection = null;
try
{
connection = new TCPClient()
{
RootWindow = Program.ServerConsole, ListIndex = 100
};
NameRegisterData nameRegisterData = new NameRegisterData()
{
Name = name,
PingTaiID = pingTai,
ZoneID = zoneID,
UserID = userID,
NameType = type,
};
string ip;
NameServerData nameServerData;
lock (ZoneID2NameServerDict)
{
if (!ZoneID2NameServerDict.TryGetValue(zoneID, out nameServerData))
{
nameServerData = DefaultServerData;
}
}
ip = GetIPV4IP(nameServerData);
if (null == ip)
{
LogManager.WriteLog(LogTypes.Error, string.Format("解析名字服务器IP失败 zoneID={0} host={1} NameServerID={2}", zoneID, nameServerData.Host, nameServerData.ID));
return(NameErrorCodes.ErrorServerDisabled);
}
connection.Connect(ip, nameServerData.Port, "NameServer" + nameServerData.ID + 1000);
ret = Global.SendToNameServer <NameRegisterData, int>(connection, (int)TCPGameServerCmds.CMD_NAME_REGISTERNAME, nameRegisterData);
if (ret == 0)
{
ret = NameErrorCodes.ErrorNameHasBeUsed;
}
}
catch (System.Exception ex)
{
DataHelper.WriteFormatExceptionLog(ex, string.Format("注册名字到名字服务器时发生错误 zoneID={0} userID={1} name={2}", zoneID, userID, name), false);
ret = NameErrorCodes.ErrorServerDisabled;
}
if (null != connection)
{
connection.Disconnect();
}
return(ret);
}
