/// <summary>
/// 连接
/// </summary>
/// <param name="ip"></param>
/// <param name="port"></param>
public void Connect(string ip, int port)
{
//// 暂时先这样，以后修改为在外部处理 2015年12月23日 16:25:48
//Close();
mSession = mSocket.Connect(ip, port);
mSession.SetHandleReceive(Receive);
mSocket.ReceiveCompleted = OnReceive;
mSession.mNetType = Net.ENet.UdpClient;
if (Connected != null)
Connected(Net.ENet.UdpClient, mSession);
}
/// <summary>
/// 初始化
/// </summary>
/// <param name="AdapterID">唯一值</param>
/// <param name="net">网络模型</param>
/// <param name="param">参数值</param>
public override void Init(long lAdapterID, ENet net, object param)
{
base.Init(lAdapterID, net, param);
mSession = param as UDPSession;
}
/// <summary>
/// 接收到数据
/// </summary>
/// <param name="udpSession"></param>
/// <param name="byData"></param>
protected void OnReceive(IPEndPoint ipEndPoint, byte[] byData)
{
UDPSession udpSession;
if (HasSession(ipEndPoint))
{
long lSessionID = GetSessionID(ipEndPoint);
udpSession = GetSession(lSessionID);
}
else
{
udpSession = new UDPSession(mSocket, ipEndPoint);
udpSession.SetHandleReceive(Receive);
InsertSession(udpSession);
}
// 接收处理
udpSession.Receive(byData);
}
protected void RemoveSession(UDPSession session)
{
lock (mSessionLock)
{
mSessionSet.Remove(session.GetIPEndPoint());
if (session != null)
mSessionDict.Remove(session.SessionID);
}
}
/// <summary>
/// 插入Session
/// </summary>
/// <param name="session"></param>
protected void InsertSession(UDPSession session)
{
lock (mSessionLock)
{
if (mSessionSet.ContainsKey(session.GetIPEndPoint()))
return;
session.SessionID = NetSessionID();
mSessionSet.Add(session.GetIPEndPoint(), session.SessionID);
mSessionDict.Add(session.SessionID, session);
session.mNetType = Net.ENet.UdpServer;
if (Connected != null)
Connected(Net.ENet.UdpServer, session);
}
}
