public CommunicationHandler(IInvokable invokable, IRequestable requestable) {
_client = new UdpClient(Properties.Settings.Default.DefaultPort);
_client.DataReceived += UdpClient_DataReceived;
_client.Start();
Console.WriteLine($"Started listening on udp port: {Properties.Settings.Default.DefaultPort}");
_processor = new DataProcessor(_client, invokable, requestable);
}
// TODO: change this to an independent variable.
// called so that the server is initialized as early as possible.
// this wasn't initialized in time during testing due to initialization order.
private void Awake()
{
// creates client if it's not set.
if (client == null)
{
client = new NetworkLibrary.UdpClient();
// two-way communication
client.SetCommunicationMode(NetworkLibrary.UdpClient.mode.both);
}
}
public CommunicationHandler(int port, IPlayerContainer container, INotifiable notify, IRequestable request) { // TODO: Interface ILobby
_playerContainer = container;
_tcpListener = new TcpListener(port);
_tcpListener.SocketAccepted += SocketAccepted;
_tcpListener.Start();
_udpClient = new UdpClient(port);
_udpClient.DataReceived += UdpClient_DataReceived;
_udpClient.Start();
_processor = new DataProcessor(notify, request);
Console.WriteLine("Server started listening on port : {0}", ((IPEndPoint)_tcpListener.Socket.LocalEndPoint).Port);
}
public void JoinLobby(InputField input) {
if (string.IsNullOrEmpty(input.text)) {
input.text = "";
GameObject.Find("JoinLobbyOverlay").SetActive(false);
return;
}
UdpClient client = new UdpClient();
client.Connect(new IPEndPoint(IPAddress.Parse(GlobalSettings.Instance.ServerIp), GlobalSettings.Instance.ServerPort));
string response = GetResponse(client.Socket, string.Format("Request:JoinLobby:{0}", input.text));
if (response == null) {
EndSession();
return;
}
SetNameHandshake(response);
}
public void CreateLobby() {
if (!GlobalSettings.LatestVersion) {
ShowError("Failed to retrieve the server settings.\n" +
"Make sure you have a working internet connection.");
return;
}
if (!LoginStatus())
return;
UdpClient client = new UdpClient();
client.Connect(new IPEndPoint(IPAddress.Parse(GlobalSettings.Instance.ServerIp),
GlobalSettings.Instance.ServerPort));
string response = GetResponse(client.Socket, "Request:CreateLobby");
if (response == null) {
EndSession();
return;
}
SetNameHandshake(response);
}
internal DataProcessor(UdpClient client, IInvokable invoke, IRequestable request) {
_invoke = new Invoke(client, invoke);
_request = new Request(client, request);
}
internal Invoke(UdpClient client, IInvokable invoke) {
_client = client;
_invoke = invoke;
}
internal Request(UdpClient client, IRequestable request) {
_client = client;
_request = request;
}