private void client_OnServerConnected(object sender, TcpServerConnectedEventArgs e)
{
//链接成功，向服务器发送学校编号。
SocketMsgBase baseMsg = new SocketMsgBase();
baseMsg.LinkType = "1";
baseMsg.MsgType = TcpMsgDataType.ClientToken;
baseMsg.Sender = schoolNum;
baseMsg.SubSystem = TcpSeatManageSubSystem.SocketClient;
client.Send(ByteSerializer.ObjectToByte(baseMsg));
}
/// <summary>
/// 推送消息处理
/// </summary>
/// <param name="msg"></param>
private void PubshMsg(SocketMsgBase msg)
{
try
{
if (msg is SocketRequest)
{
SocketRequest srMsg = msg as SocketRequest;
appPush.MsgPush((string)srMsg.Parameters[0]);
Console.WriteLine("{0:M} {1:t}：推送用户消息：{2}", DateTime.Now, DateTime.Now, (string)srMsg.Parameters[0]);
}
}
catch (Exception ex)
{
WriteLog.Write(string.Format("PubshMsg执行遇到异常：{0},异常来自：{1}", ex.Message, ex.Source));
}
}
void server_OnMsgReceived(string uid, SocketMsgBase e)
{
try
{
SocketMsgBase msg = e;
if (msg.SubSystem == TcpSeatManageSubSystem.SocketClient && msg.MsgType == TcpMsgDataType.ClientToken)
{
if (schoolNums.ContainsKey(msg.Sender))
{
schoolNums[msg.Sender] = uid;
}
else
{
schoolNums.Add(msg.Sender, uid);
}
Console.WriteLine("{0:M} {1:t}：学校{2}已建立连接", DateTime.Now, DateTime.Now, msg.Sender);
// SeatManage.SeatManageComm.WriteLog.Write(schoolLinkLog, string.Format("学校{0}已连接,Ip地址：{1}", msg.Sender, uid));
if (OnSchoolConnectionHandler != null)
{
OnSchoolConnectionHandler(msg.Sender, uid);
}
}
else
{
if (OnReceivedMsg != null)
{
OnReceivedMsg(msg);
}
switch (msg.MsgType)
{
case TcpMsgDataType.Relay:
RelaySocketMsg(uid, msg);
break;
case TcpMsgDataType.MsgPush:
PubshMsg(msg);
break;
}
}
}
catch (Exception ex)
{
WriteLog.Write(string.Format("消息处理失败：{0},异常来自：{1}", ex.Message, ex.Source));
}
}
/// <summary>
/// 转发socket消息 ，
/// </summary>
/// <param name="uid">请求的目标ID。</param>
/// <param name="msg">如果msg类型为Request，即客户端请求学校，需要转发给学校。否则为学校响应客户端的请求。</param>
private void RelaySocketMsg(string uid, SocketMsgBase msg)
{
try
{
msg.Sender = uid;
if (schoolNums.ContainsKey(msg.Target))
{
server.Send(schoolNums[msg.Target], ByteSerializer.ObjectToByte(msg));
Console.WriteLine("{0:M} {1:t}：转发给目标{2},地址为：{3}", DateTime.Now, DateTime.Now, msg.Target, schoolNums[msg.Target]);
}
else
{
if (msg is SocketRequest)
{
Console.WriteLine("{0:M} {1:t}：请求的目标{2}不存在", DateTime.Now, DateTime.Now, msg.Target);
SocketResponse response = new SocketResponse();
response.SubSystem = msg.SubSystem;
response.MethodName = msg.MethodName;
response.Sender = response.Target;
response.Target = response.Sender;
response.ErrorMsg = "学校没有连接";
server.Send(uid, ByteSerializer.ObjectToByte(response));
}
else if (msg is SocketResponse)
{
// Console.WriteLine("消息回复给{0}", msg.Target);
Console.WriteLine("{0:M} {1:t}：消息回复给{2}", DateTime.Now, DateTime.Now, msg.Target);
server.Send(msg.Target, ByteSerializer.ObjectToByte(msg));
}
}
}
catch (Exception ex)
{
WriteLog.Write(string.Format("RelaySocketMsg执行遇到异常：{0},异常来自：{1}", ex.Message, ex.Source));
}
}