public void ClientConnected(TcpClientInfo clientInfo,
WaitingForVerificationClients waitingForVerificationClients)
{
log($"{clientInfo.OriginalRemotePoint} (System) Connected", Log.LogLevel.Success);
ClientInfo = clientInfo;
waitingForVerificationClients.ClientConnected(clientInfo);
}
public async Task Initialize()
{
YummyOnlineManager manager = new YummyOnlineManager();
waitingForVerificationClients = new WaitingForVerificationClients(log, send);
systemClient = new SystemClient(log, send, GetTcpServerStatus);
newDineInformClients = new NewDineInformClients(log, send, await manager.GetGuids());
printerClients = new PrinterClients(log, send, await manager.GetHotels());
log($"Binding {ip}:{port}", Log.LogLevel.Info);
tcp.StartListening(IPAddress.Parse(ip), port, client => {
TcpClientInfo clientInfo = new TcpClientInfo(client);
waitingForVerificationClients.Add(clientInfo);
log($"{clientInfo.OriginalRemotePoint} Connected, Waiting for verification", Log.LogLevel.Info);
});
System.Timers.Timer timer = new System.Timers.Timer(10 * 1000);
timer.Elapsed += (e, o) => {
// 30秒之内已连接但是未发送身份信息的socket断开
waitingForVerificationClients.HandleTimeOut();
//60秒之内没有接收到心跳包的socket断开, 或发送心跳包失败的socket断开
systemClient.HandleTimeOut();
newDineInformClients.HandleTimeOut();
printerClients.HandleTimeOut();
};
timer.Start();
}
public void ClientConnected(TcpClientInfo clientInfo, PrintDineClientConnectProtocol protocol,
WaitingForVerificationClients waitingForVerificationClients)
{
lock (this) {
log($"{clientInfo.OriginalRemotePoint} (Printer): HotelId: {protocol.HotelId} Request Connection", Log.LogLevel.Info);
if (!Clients.ContainsKey(protocol.HotelId))
{
log($"{clientInfo.OriginalRemotePoint} Printer HotelId {protocol.HotelId} Not Matched", Log.LogLevel.Warning);
clientInfo.Close();
return;
}
KeyValuePair <int, TcpClientInfo> pair = Clients.FirstOrDefault(p => p.Key == protocol.HotelId);
if (pair.Value != null)
{
log($"Printer HotelId {pair.Key} Repeated", Log.LogLevel.Warning);
pair.Value.ReadyToReplaceClient = clientInfo;
pair.Value.Close();
}
else
{
Clients[pair.Key] = clientInfo;
}
log($"{clientInfo.OriginalRemotePoint} (Printer of Hotel {protocol.HotelId}) Connected", Log.LogLevel.Success);
// 打印存储在打印等待队列中的所有请求
while (WaitedQueue[pair.Key].Count > 0)
{
BaseTcpProtocol printProtocol = WaitedQueue[pair.Key].Dequeue();
if (printProtocol.Type == TcpProtocolType.PrintDine)
{
sendPrintDineProtocol(pair.Key, (PrintDineProtocol)printProtocol);
}
else if (printProtocol.Type == TcpProtocolType.PrintShifts)
{
sendPrintShiftsProtocol(pair.Key, (PrintShiftsProtocol)printProtocol);
}
log($"Send Waited Dine of Hotel {pair.Key}", Log.LogLevel.Success);
}
waitingForVerificationClients.ClientConnected(clientInfo);
}
}
public void ClientConnected(TcpClientInfo clientInfo, NewDineInformClientConnectProtocol protocol,
WaitingForVerificationClients waitingForVerificationClients)
{
lock (this) {
log($"{clientInfo.OriginalRemotePoint} (NewDineInformClient): Guid: {protocol.Guid} Request Connection", Log.LogLevel.Info);
if (protocol.Guid == new Guid())
{
log($"{clientInfo.OriginalRemotePoint} NewDineInformClient Lack Guid", Log.LogLevel.Warning);
clientInfo.Close();
return;
}
KeyValuePair <NewDineInformClientGuid, TcpClientInfo> pair = Clients.FirstOrDefault(p => p.Key.Guid == protocol.Guid);
if (pair.Key == null)
{
log($"{clientInfo.OriginalRemotePoint} NewDineInformClient Guid {protocol.Guid} Not Matched", Log.LogLevel.Warning);
clientInfo.Close();
return;
}
else
{
if (pair.Value != null)
{
log($"NewDineInformClient Guid {pair.Key.Guid} Repeated", Log.LogLevel.Warning);
pair.Value.ReadyToReplaceClient = clientInfo;
pair.Value.Close();
}
else
{
Clients[pair.Key] = clientInfo;
}
log($"{clientInfo.OriginalRemotePoint} ({pair.Key.Description}) Connected", Log.LogLevel.Success);
}
waitingForVerificationClients.ClientConnected(clientInfo);
}
}