public void HandleRequest(TcpClient client, string values) {
var data = values.GetFirst();
switch (data.Item1) {
case "PlayerList":
PlayerList(client);
break;
}
}
public CommunicationHandler(TcpClient serverCon, IErrorHandler error, IInvokable invoke, INotifiable notify, ILobby lobby) {
_errorHandler = error;
_tcpClient = serverCon;
_tcpClient.DataReceived += TcpClient_DataReceived;
_tcpClient.Disconnected += TcpClient_Disconnnected;
_tcpClient.Start();
_processor = new DataProcessor(invoke, notify, lobby);
}
private void SocketAccepted(SocketAcceptedEventArgs e) {
IPEndPoint sender = (IPEndPoint)e.Socket.RemoteEndPoint;
Console.WriteLine("Client connected at address : {0}:{1}", sender.Address, sender.Port);
TcpClient tcpClient = new TcpClient(e.Socket);
tcpClient.DataReceived += TcpClient_DataReceived;
tcpClient.Disconnected += Client_Disconnected;
tcpClient.Start();
}
private void Client_Disconnected(TcpClient sender) {
// TODO: Server message : Player disconnected
IPEndPoint senderPoint = (IPEndPoint) sender.Socket.RemoteEndPoint;
Console.WriteLine("TcpClient at address \"{0}:{1}\" has disconnected.", senderPoint.Address,
senderPoint.Port);
Player player = _playerContainer.GetPlayer(sender);
if (player == null)
return;
_playerContainer.RemovePlayer(player);
_playerContainer.AddCorner(player.CornerId);
player.Dispose();
}
public void HandleNotify(TcpClient client, string values) {
var data = values.GetFirst();
switch (data.Item1) {
case "SetName":
SetName(client, data.Item2);
break;
case "PlayerReady":
PlayerReady(data.Item2);
break;
case "EndTurn":
_notify.EndTurn(data.Item2);
break;
case "MoveToEmpty":
case "MoveToMerge":
case "MoveToAttack":
MoveUnit(data.Item1, data.Item2);
break;
case "Attack":
Attack(data.Item2);
break;
case "UnitCreated":
CreateUnit(data.Item2);
break;
case "SplitUnit":
SplitUnit(data.Item2);
break;
case "CashChanged":
CashChanged(data.Item2);
break;
case "GameStart":
GameStart(data.Item2);
break;
case "GameWon":
GameWon(data.Item2);
break;
case "GameLost":
GameLost(data.Item2);
break;
case "GameLoaded":
GameLoaded(data.Item2);
break;
}
}
internal void ProcessMessage(TcpClient sender, string message) {
string[] separated =
message.Split(new[] { "]" }, StringSplitOptions.RemoveEmptyEntries).Select(x => x.TrimStart('[')).ToArray();
foreach (string command in separated) {
var data = command.GetFirst();
switch (data.Item1) {
case "Notify":
_notify.HandleNotify(sender, data.Item2);
break;
case "Request":
_request.HandleRequest(sender, data.Item2);
break;
default:
Console.WriteLine($"UDP Client received a message that could not be handled : {message}");
return;
}
}
}
internal TcpDataReceivedEventArgs(TcpClient sender, byte[] receivedData, Encoding encoding) {
ReceivedData = receivedData;
Sender = sender;
Encoding = encoding;
}
private void PlayerList(TcpClient sender) {
string players = _request.PlayerList();
sender.Send($"[Lobby:SetPlayers:{players}]");
}
private void SetName(TcpClient sender, string values) {
_notify.SetName(sender, values);
}
public void SetNameHandshake(string response) {
LoginStatus login = GetLoginStatus();
SessionData session = GetSession();
IPEndPoint lobbyIp = GetLobbyIp(response);
if (lobbyIp == null) {
EndSession();
return;
}
// TODO: Method v
Socket tcp = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
tcp.Connect(lobbyIp);
TcpClient tcpClient = new TcpClient(tcp);
string auth = GetResponse(tcpClient.Socket, string.Format("[Notify:SetName:{0}]", login.Name));
if (auth == null) {
EndSession();
return;
}
string[] messages =
auth.Split(new [] { "]" }, StringSplitOptions.RemoveEmptyEntries)
.Select(x => x.TrimStart('['))
.ToArray();
SplitData first = messages[0].GetFirst();
if (first.CommandType == "Error") {
ShowError(first.Values.Split(':').Last());
return;
}
string[] authData = messages[0].GetFirst().Values.GetFirst().Values.Split(new [] {"|",}, StringSplitOptions.RemoveEmptyEntries);
session.Guid = authData[0];
session.OwnId = Int32.Parse(authData[1]);
session.OwnName = authData[2];
session.LobbyId = authData[3];
session.LobbyConnection = tcpClient;
string[] playerData = messages[1].GetFirst().Values.GetFirst().Values.Split(new[] { "|", }, StringSplitOptions.RemoveEmptyEntries).ToArray();
TempPlayer[] players = new TempPlayer[playerData.Length];
for (int i = 0; i < players.Length; i++) {
string info = playerData[i].Trim('(', ')');
string[] splt = info.Split(':');
players[i] = new TempPlayer() {
Name = splt[0],
Id = int.Parse(splt[1]),
Ready = bool.Parse(splt[2]),
IsHost = bool.Parse(splt[3])
};
}
session.Players = players;
SceneManager.LoadScene("Lobby");
}
public Player GetPlayer(TcpClient client) {
lock (_players)
return _players.FirstOrDefault(player => player.TcpClient == client);
}
public void SetName(TcpClient sender, string name) {
int corner= GetRandomCorner();
if (corner < 0) {
sender.Send("[Error:ERR4:The lobby you tried to join is full.]");
sender.Dispose();
return;
}
if (_gameStarted) {
sender.Send("[Error:ERR5:The game you tried to join is already in progress.]");
sender.Dispose();
return;
}
Player player = new Player(Guid.NewGuid(), sender) {
Name = name,
CornerId = corner
};
AddPlayer(player);
player.TcpClient.Send($"[Response:Authenticated:{player.Guid}|{player.CornerId}|{player.Name}|{_lobbyId}]" +
$"[Response:SetPlayers:{PlayerList()}]");
}
private void TcpClient_Disconnnected(TcpClient sender) {
_errorHandler.ServerDisconnected();
}
static void SendPersonList(object ob)
{
IPAddress Addr = IPAddress.Parse((string)((object[])ob)[0]);
List <Person> ls = (List <Person>)((object[])ob)[1];
TcpClient Sender = new TcpClient();
for (int i = 0; i < 128; i++)
{
try
{
Sender.Connect(Addr, 7778);
break;
}
catch { }
}
if (!Sender.Connected)
{
return;
}
Sender.GetStream().Write(BitConverter.GetBytes(ls.Count - 1), 0, 4);
byte[] MainPackage = new byte[37], buf;
string[] Strings = new string[4];
foreach (var i in Dns.GetHostAddresses(Dns.GetHostName()))
{
if (i.AddressFamily == AddressFamily.InterNetwork)
{
Strings = i.ToString().Split('.');
}
}
FileTools.Log($"Sended ip:{Strings[0]}.{Strings[1]}.{Strings[2]}.{Strings[3]}");
for (int i = 0; i < ls.Count - 1; i++)
{
MainPackage[0] = byte.Parse(Strings[0]);
MainPackage[1] = byte.Parse(Strings[1]);
MainPackage[2] = byte.Parse(Strings[2]);
MainPackage[3] = byte.Parse(Strings[3]);
MainPackage[4] = 0;
buf = BitConverter.GetBytes((int)ls[i].ID);
ToolsClass.CopyFromArrayToArry(ref MainPackage, ref buf, 5, 0, 4);
buf = BitConverter.GetBytes(ls[i].X);
ToolsClass.CopyFromArrayToArry(ref MainPackage, ref buf, 9, 0, 4);
buf = BitConverter.GetBytes(ls[i].Y);
ToolsClass.CopyFromArrayToArry(ref MainPackage, ref buf, 13, 0, 4);
buf = BitConverter.GetBytes(ls[i].XSpeed);
ToolsClass.CopyFromArrayToArry(ref MainPackage, ref buf, 17, 0, 4);
buf = BitConverter.GetBytes(ls[i].YSpeed);
ToolsClass.CopyFromArrayToArry(ref MainPackage, ref buf, 21, 0, 4);
buf = BitConverter.GetBytes(8);
ToolsClass.CopyFromArrayToArry(ref MainPackage, ref buf, 25, 0, 4);
buf = BitConverter.GetBytes(8);
ToolsClass.CopyFromArrayToArry(ref MainPackage, ref buf, 29, 0, 4);
buf = BitConverter.GetBytes(-1);
ToolsClass.CopyFromArrayToArry(ref MainPackage, ref buf, 33, 0, 4);
Sender.GetStream().Write(MainPackage, 0, MainPackage.Length);
}
FileTools.Log("Person list sended");
Sender.Close();
}