104 lines
3.2 KiB
C#
104 lines
3.2 KiB
C#
using System;
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using System.Net.Sockets;
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using System.Threading;
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using Eleon.Modding;
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namespace EPMConnector
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{
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public class Client
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{
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ModThreadHelper.Info connectToServerThread;
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public event Action OnConnected;
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public event Action<String> ClientMessages;
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public event Action<ModProtocol.Package> GameEventReceived;
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volatile ModProtocol client;
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int clientId;
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string gameServerIp;
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int gameServerPort;
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public Client(int clientId)
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{
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this.clientId = clientId;
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}
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public void Connect(string ipAddress, int port)
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{
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this.gameServerIp = ipAddress;
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this.gameServerPort = port;
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connectToServerThread = ModThreadHelper.StartThread(ThreadConnectToServer, System.Threading.ThreadPriority.Lowest);
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}
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private void ThreadConnectToServer(ModThreadHelper.Info ti)
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{
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ClientMessages(string.Format("ModInterface: Started connection thread. Connecting to {0}:{1}", this.gameServerIp, this.gameServerPort));
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while (!ti.eventRunning.WaitOne(0))
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{
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if (client == null)
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{
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try
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{
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TcpClient tcpClient = new TcpClient(this.gameServerIp, this.gameServerPort);
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tcpClient.ReceiveBufferSize = 10 * 1024 * 1024;
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tcpClient.SendBufferSize = 10 * 1024 * 1024;
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client = new ModProtocol(tcpClient, PackageReceivedDelegate, DisconnectedDelegate);
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ClientMessages("ModInterface: Connected with " + client + " over port " + this.gameServerPort);
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OnConnected?.Invoke();
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}
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catch (SocketException)
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{
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// Ignore
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}
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catch (Exception e)
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{
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ClientMessages(e.GetType() + ": " + e.Message);
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client = null;
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}
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}
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Thread.Sleep(1000);
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}
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}
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// Called in a thread!
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private void PackageReceivedDelegate(ModProtocol con, ModProtocol.Package p)
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{
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GameEventReceived(p);
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}
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// Called in a thread!
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private void DisconnectedDelegate(ModProtocol prot)
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{
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ClientMessages("DisconnectedDelegate called");
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Disconnect();
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}
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public void Send(CmdId cmdId, ushort seqNr, object data)
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{
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//ClientMessages("Sending request event: c=" + cmdId + " sNr=" + seqNr + " d=" + data + " client="+client);
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// Send events of the network
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ModProtocol c = client;
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if (c != null)
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{
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ModProtocol.Package p = new ModProtocol.Package(cmdId, clientId, seqNr, data);
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c.AddToSendQueue(p);
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}
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}
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public void Disconnect()
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{
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if(client != null)
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{
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client.Close();
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client = null;
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}
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}
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}
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}
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