/// <summary>
/// 接入连接具体操作
/// </summary>
/// <param name="saea"></param>
private void ProcessAccept(SocketAsyncEventArgs saea)
{
try
{
Interlocked.Increment(ref _CurConn);//改当前连接数
string guid = Guid.NewGuid().ToString("N");
SocketSession session = new SocketSession {
Client = saea.AcceptSocket, SessionId = guid
};
_dic.TryAdd(guid, session); //添加SokcetSession
MySocketAsyncEventArgs msaea = Buffer.GetSocketEvent(); //从池中获取一个SocketAsyncEventArgs
msaea.UserToken = session;
msaea.SetBuffer(Buffer.Buffer, msaea.CurrentIndex * this.BufferSize, this.BufferSize); //设置连接的缓冲区
msaea.Completed -= IO_Completed;
msaea.Completed += IO_Completed;
_argsDic.TryAdd(guid, msaea);//添加SocketAsyncEventArgs
NewSessionEvent?.Invoke(null, new SessionEventArgs {
Type = SessionType.NEW, Endpoint = saea.AcceptSocket.RemoteEndPoint.ToString(), Session = session
});
bool resultFlag = saea.AcceptSocket.ReceiveAsync(msaea);
if (!resultFlag)
{
ProcessReceive(msaea);
}
}catch (Exception e) { Log.WriteLog(e.TargetSite + "->" + e.Message, LogType.INFO); }
StartAccept(saea);
}
