private void TryConnectLoop(object state)
{
NetworkState = NetworkStates.Connecting;
Thread.Sleep(_settings.TimeToWaitForInitialConnect_ms);
while (NetworkState == NetworkStates.Connecting)
{
try {
var endPoint = _settings.Server.GetEndPoint();
_socket = new Socket(endPoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
_socket.Connect(endPoint);
if (_socket.Connected && NetworkState == NetworkStates.Connecting)
{
NetworkState = NetworkStates.Connected;
Log.Info($"Connected to FadeCandy Server.");
}
else
{
CloseSocket();
}
}
catch (Exception e) {
Log.Error($"Caught exception while trying to connect to FadeCandy server: {e}");
}
if (NetworkState == NetworkStates.Connecting)
{
Thread.Sleep(_settings.ReconnectInterval_ms);
}
}
}
public void SendData(string data, TransmitedDataType dataType)
{
if (connected)
{
try
{
if (dataType != TransmitedDataType.Unknown)
{
data = "C" + (int)dataType + data;
}
if (data.Length < BufferSize)
{
data = data.PadRight(BufferSize);
}
ASCIIEncoding asen = new ASCIIEncoding();
client.Send(asen.GetBytes(data));
networkError = null;
}
catch (Exception e)
{
networkError = e;
State = NetworkStates.NetworkError;
}
}
}
public void SendData(string data, TransmitedDataType dataType)
{
if (IsConnected)
{
try
{
if (dataType != TransmitedDataType.Unknown)
{
data = "C" + (int)dataType + data;
}
if (data.Length < BufferSize)
{
data = data.PadRight(BufferSize);
}
ASCIIEncoding asen = new ASCIIEncoding();
byte[] ba = asen.GetBytes(data);
Console.WriteLine("Transmitting.....");
connectionStream.Write(ba, 0, ba.Length);
connectionStream.EndWrite(null);
networkError = null;
}
catch (Exception e)
{
networkError = e;
State = NetworkStates.NetworkError;
}
}
}
public override void Connect(string ip, int port)
{
NetworkStates state = State;
if (state == NetworkStates.Connecting || state == NetworkStates.Normal || state == NetworkStates.Disconnecting)
{
netHandler.OnOperationLog(NetworkOperations.Working, $"the network is working.({ip}:{port})");
return;
}
try
{
IPAddress ipAddress = IPAddress.Parse(ip);
SocketAsyncEventArgs connectAsyncEvent = new SocketAsyncEventArgs()
{
RemoteEndPoint = new IPEndPoint(ipAddress, port),
UserToken = netSocket,
};
connectAsyncEvent.Completed += OnHandleSocketEvent;
netSocket.ConnectAsync(connectAsyncEvent);
State = NetworkStates.Connecting;
netHandler.OnOperationLog(NetworkOperations.Connecting, $"Start connect to the server({ip}:{port})");
}
catch
{
State = NetworkStates.ConnectedFailed;
netHandler.OnOperationLog(NetworkOperations.ConnectedFailed, $"connected failed({ip}:{port})");
}
}
internal void NotifyStatusChanged(NetworkStates state)
{
if (this.StatusChanged != null)
{
this.StatusChanged(this, state);
}
}
private void DoDisconnect()
{
if (sendAsyncEvent != null)
{
sendAsyncEvent.Completed -= OnHandleSocketEvent;
sendAsyncEvent = null;
}
if (receiveAsyncEvent != null)
{
receiveAsyncEvent.Completed -= OnHandleSocketEvent;
receiveAsyncEvent = null;
}
if (State == NetworkStates.Connecting || State == NetworkStates.Normal)
{
SocketAsyncEventArgs disconnectAsyncEvent = new SocketAsyncEventArgs();
disconnectAsyncEvent.Completed += OnHandleSocketEvent;
State = NetworkStates.Disconnecting;
netSocket.DisconnectAsync(disconnectAsyncEvent);
}
lock (sendingMessageStreamLocker)
{
sendingMessageStream.Clear();
}
}
public void StartReceiving()
{
if (!connected)
{
return;
}
try
{
var readEvent = new AutoResetEvent(false);
var recieveArgs = new SocketAsyncEventArgs()
{
UserToken = readEvent
};
byte[] buffer = new byte[BufferSize];
recieveArgs.SetBuffer(buffer, 0, BufferSize);
recieveArgs.Completed += recieveArgs_Completed;
stopReceiver = false;
do
{
client.ReceiveAsync(recieveArgs);
readEvent.WaitOne();//Wait for recieve
if (!IsConnected)
{
stopReceiver = true;
}
} while (!stopReceiver);
recieveArgs.Completed -= recieveArgs_Completed;
}
catch (Exception e)
{
State = NetworkStates.NetworkError;
networkError = e;
SendData(State.ToString(), TransmitedDataType.Status);
}
}
void AcceptSocket(IAsyncResult result)
{
try
{
var server = ((TcpListener)result.AsyncState);
client = ((TcpListener)result.AsyncState).EndAcceptSocket(result);
Console.WriteLine("Connection accepted from " + client.RemoteEndPoint);
connected = true;
if (OnClientConnected != null)
{
OnClientConnected.Invoke(client);
}
State = NetworkStates.Connected;
ClientState = NetworkStates.Connected;
networkError = null;
SendData(State.ToString(), TransmitedDataType.Status);
if (AutoStart)
{
StartReceiving();
}
}
catch (Exception e)
{
State = NetworkStates.NetworkError;
networkError = e;
}
}
void dataRead(IAsyncResult result)
{
byte[] buffer = result.AsyncState as byte[];
string data = ASCIIEncoding.ASCII.GetString(buffer, 0, buffer.Length);
TransmitedDataType datatype = TransmitedDataType.Unknown;
data = data.TrimEnd();
if (data.Length > 4 && data.StartsWith("C"))
{
datatype = data.StartsWith("C101") ? TransmitedDataType.Message : data.StartsWith("C102") ?
TransmitedDataType.Status : data.StartsWith("C103") ? TransmitedDataType.Command :
data.StartsWith("C104") ? TransmitedDataType.Headers : data.StartsWith("C105") ? TransmitedDataType.RawData : TransmitedDataType.Unknown;
if (datatype == TransmitedDataType.Status)
{
var stateID = Enum.Parse(typeof(NetworkStates), data.Substring(4));
if (stateID is NetworkStates)
{
ServerState = (NetworkStates)stateID;
if (ServerState == NetworkStates.Disconnected)
{
StopReceiving();
State = NetworkStates.Disconnected;
ServerState = NetworkStates.Disconnected;
connected = false;
client.Close();
if (OnServerDisconnected != null)
{
OnServerDisconnected.Invoke();
}
}
// return;
}
}
if (datatype != TransmitedDataType.Unknown)
{
data = data.Substring(4);
}
}
latestReceivedData = data;
if (OnDataReceived != null)
{
OnDataReceived.Invoke(data, datatype);
}
if (!stopReceiver)
{
buffer = new byte[BufferSize];
connectionStream.BeginRead(buffer, 0, BufferSize, dataRead, buffer);
}
}
public ClientModel(string IP = null, int port = 452, int bufferSize = 2000)
{
if (string.IsNullOrEmpty(IP))
{
IP = LocalHost.MyLocalIPAddress();
}
this.IP = IP;
this.port = port;
client = new TcpClient();
BufferSize = bufferSize;
State = NetworkStates.Initialized;
}
void recieveArgs_Completed(object sender, SocketAsyncEventArgs e)
{
TransmitedDataType datatype = TransmitedDataType.Unknown;
var are = (AutoResetEvent)e.UserToken;
are.Set();
latestReceivedData = "";
// for (int i = 0; i < e.BytesTransferred; i++)
// latestReceivedData += Convert.ToChar(e.Buffer[i]);
latestReceivedData = System.Text.Encoding.Default.GetString(e.Buffer).TrimEnd();
//latestReceivedData = latestReceivedData.TrimEnd();
if (latestReceivedData.Length > 4 && latestReceivedData.StartsWith("C"))
{
datatype = latestReceivedData.StartsWith("C101") ? TransmitedDataType.Message : latestReceivedData.StartsWith("C102") ?
TransmitedDataType.Status : latestReceivedData.StartsWith("C103") ? TransmitedDataType.Command :
latestReceivedData.StartsWith("C104") ? TransmitedDataType.Headers : latestReceivedData.StartsWith("C105") ? TransmitedDataType.RawData : TransmitedDataType.Unknown;
if (datatype != TransmitedDataType.Unknown)
{
latestReceivedData = latestReceivedData.Substring(4);
}
if (datatype == TransmitedDataType.Status)
{
var stateID = Enum.Parse(typeof(NetworkStates), latestReceivedData);
if (stateID is NetworkStates)
{
ClientState = (NetworkStates)stateID;
if (ClientState == NetworkStates.Disconnected)
{
StopReceiving();
DropAndReset();
if (OnClientDisconnected != null)
{
OnClientDisconnected.Invoke();
}
}
// return;
}
}
}
if (OnDataReceived != null)
{
OnDataReceived.Invoke(latestReceivedData, datatype);
}
}
// Use this for initialization
void Start ()
{
audioManager = GameObject.Find ("AudioManager").GetComponent<AudioManager> ();
audioManager.loopMenuMusic ();
createRoomName = "Enter a Room Name";
username = "******";
email = "Email";
password = "******";
playfabUserID = string.Empty;
FB.Init (SetInit, OnHideUnity);
PlayFabSettings.TitleId = PLAYFAB_TITLE_ID;
//PlayFabSettings.UseDevelopmentEnvironment = false;
networkState = NetworkStates.NotLoggedIn;
//PhotonNetwork.ConnectUsingSettings("0.1");
}
// Use this for initialization
void Start()
{
audioManager = GameObject.Find("AudioManager").GetComponent <AudioManager> ();
audioManager.loopMenuMusic();
createRoomName = "Enter a Room Name";
username = "******";
email = "Email";
password = "******";
playfabUserID = string.Empty;
FB.Init(SetInit, OnHideUnity);
PlayFabSettings.TitleId = PLAYFAB_TITLE_ID;
//PlayFabSettings.UseDevelopmentEnvironment = false;
networkState = NetworkStates.NotLoggedIn;
//PhotonNetwork.ConnectUsingSettings("0.1");
}
public ServerModel(string IP = null, int port = 452, int bufferSize = 2000)
{
if (string.IsNullOrEmpty(IP))
{
IP = LocalHost.MyLocalIPAddress();
}
this.BufferSize = bufferSize;
this.IP = IP;
this.port = port;
ipAd = IPAddress.Parse(IP);
server = new TcpListener(ipAd, port);
State = NetworkStates.Initialized;
}
public void StopReceiving()
{
try
{
stopReceiver = true;
connectionStream.EndRead(null);
connectionStream.Flush();
connectionStream.Close();
}
catch (Exception e)
{
networkError = e;
State = NetworkStates.NetworkError;
}
}
private void btnClient_Click(object sender, EventArgs e)
{
//client = new ClientModel("127.0.0.1");
client = new ClientModel();
// client.OnConnectedToServer += Client_OnConnectedToServer;
client.OnDataReceived += Client_OnDataRecived;
while (!client.ConnectToServer())
{
Thread.Sleep(100);
}
NetworkStates clientState = client.State;
btnsendfromserver.Visible = false;
btnServer.Visible = false;
btnCloseServer.Visible = false;
}
public void Disconnect()
{
if (connected)
{
stopReceiver = true;
SendData(NetworkStates.Disconnected.ToString(), TransmitedDataType.Status);
System.Threading.Thread.Sleep(2000);
connected = false;
server.Stop();
client = null;
server = null;
}
State = NetworkStates.Disconnected;
}
public void Disconnect()
{
if (connected)
{
try
{
State = NetworkStates.Disconnected;
SendData(State.ToString(), TransmitedDataType.Status);
System.Threading.Thread.Sleep(2000);
StopReceiving();
client.Close();
connected = false;
}
catch (Exception e)
{
networkError = e;
State = NetworkStates.NetworkError;
}
}
}
public void StartReceiving()
{
if (!connected)
{
return;
}
try
{
stopReceiver = false;
byte[] buffer = new byte[BufferSize];
connectionStream.BeginRead(buffer, 0, BufferSize, dataRead, buffer);
networkError = null;
}
catch (Exception e)
{
networkError = e;
State = NetworkStates.NetworkError;
SendData(State.ToString(), TransmitedDataType.Status);
}
}
// ~ClientModel()
//{
// if(connected)
// {
// StopReceiving();
// Disconnect();
// client = null;
// }
//}
public bool ConnectToServer()
{
try
{
//commenting out this section since when connecting in a loop it throws exception becaue here we used iasyc
//IAsyncResult ar = client.BeginConnect(IP, port, null, client);
//bool result = ar.AsyncWaitHandle.WaitOne(1000, false);
//if (!result || !client.Connected)
//{
// State = NetworkStates.FailedToConnect;
// return false;
//}
client.Connect(IP, port);
// use the ipaddress as in the server program
connectionStream = client.GetStream();
Console.WriteLine("Connected");
connected = true;
if (OnConnectedToServer != null)
{
OnConnectedToServer.Invoke(client.Client);
}
State = NetworkStates.Connected;
ServerState = NetworkStates.Connected;
networkError = null;
SendData(State.ToString(), TransmitedDataType.Status);
if (AutoStart)
{
StartReceiving();
}
return(true);
}
catch (System.Net.Sockets.SocketException sockEx)
{
networkError = sockEx;
State = NetworkStates.NetworkError;
}
return(false);
}
private void OnGUI ()
{
GUI.Label (ResizeGUI(new Rect (10, 10, 500, 30)), PhotonNetwork.connectionStateDetailed.ToString ());
if (!PhotonNetwork.connected)
networkState = NetworkStates.NotLoggedIn;
else if (PhotonNetwork.room == null)
networkState = NetworkStates.InLobby;
else if (PhotonNetwork.room != null)
networkState = NetworkStates.InRoom;
else
networkState = NetworkStates.Unknown;
// Network state machine
switch (networkState) {
case NetworkStates.NotLoggedIn:
{
/*
if (GUI.Button (new Rect (10, 10, 150, 70), "Login to Facebook")) {
FB.Login ("email", LoginCallback);
}
*/
if (hasError) {
StartCoroutine("waitForError");
GUIStyle myStyle = new GUIStyle ();
myStyle.fontSize = 36;
GUI.Label (ResizeGUI(new Rect (10, 50, 200, 20)), myErrorMessage, myStyle);
}
username = GUI.TextField (ResizeGUI(new Rect (10, 100, 200, 20)), username);
email = GUI.TextField (ResizeGUI(new Rect (10, 130, 200, 20)), email);
password = GUI.PasswordField (ResizeGUI(new Rect (10, 160, 200, 20)), password, '*');
if (GUI.Button (ResizeGUI(new Rect (10, 210, 150, 30)), "Create Account")) {
audioManager.playClick();
RegisterPlayFabUserRequest request = new RegisterPlayFabUserRequest ();
request.TitleId = PlayFabSettings.TitleId;
request.Username = username;
request.Email = email;
request.Password = password;
PlayFabClientAPI.RegisterPlayFabUser (request, OnPlayFabRegisterSuccess, OnPlayFabError);
}
if (GUI.Button (ResizeGUI(new Rect (10, 250, 150, 30)), "Login with Username")) {
audioManager.playClick();
LoginWithPlayFabRequest request = new LoginWithPlayFabRequest ();
request.Username = username;
request.Password = password;
request.TitleId = PlayFabData.TitleId;
PlayFabClientAPI.LoginWithPlayFab (request, OnPlayFabLoginSuccess, OnPlayFabError);
}
if (GUI.Button (ResizeGUI(new Rect (10, 290, 150, 30)), "Login with Email")) {
audioManager.playClick();
LoginWithEmailAddressRequest request = new LoginWithEmailAddressRequest();
request.Email = email;
request.Password = password;
request.TitleId = PlayFabData.TitleId;
PlayFabClientAPI.LoginWithEmailAddress(request, OnPlayFabLoginSuccess, OnPlayFabError);
}
break;
}
case NetworkStates.InLobby:
{
if (joinedRoom)
{
GameObject board = GameObject.Find("Board");
Destroy(board);
audioManager.source.Stop();
audioManager.loopMenuMusic();
background.SetActive(true);
title.SetActive(true);
turnManager.currentPlayer = 0; // resets game when you leave
turnManager.gameOver = false;
turnManager.gameStarted = false;
turnManager.movesPerTurn = 2;
GameObject go = GameObject.FindGameObjectWithTag ("Canvas");
ActionMenu actionMenu = (ActionMenu)go.transform.FindChild ("ActionMenu(Clone)").GetComponent<ActionMenu>();
actionMenu.DestroyActionMenu();
joinedRoom = false;
}
inRoom = false;
createRoomName = GUI.TextField (ResizeGUI(new Rect (10, 110, 150, 30)), createRoomName);
// Create game button
if (GUI.Button (ResizeGUI(new Rect (10, 50, 150, 50)), "Create Game")) {
audioManager.playClick();
Debug.Log ("room name = " + createRoomName);
PhotonNetwork.CreateRoom (createRoomName, true, true, 5);
}
// Join existing game button
if (roomsList != null) {
for (int i = 0; i < roomsList.Length; i++) {
if (GUI.Button (ResizeGUI(new Rect (10, 180 + (80 * i), 150, 70)), "Join " + roomsList [i].name))
{
audioManager.playClick();
PhotonNetwork.JoinRoom (roomsList [i].name);
}
}
}
break;
}
case NetworkStates.InRoom: // in room so instantiate player
{
inRoom = true;
GUILayout.Label ("Your name: " + PhotonNetwork.playerName + " - " + playfabUserID );
GUILayout.Label (PhotonNetwork.playerList.Length + " players in this room.");
GUILayout.Label ("The others are:");
foreach (PhotonPlayer player in PhotonNetwork.otherPlayers) {
GUILayout.Label (player.ToString ());
}
if (GUI.Button (ResizeGUI(new Rect (10, 70, 150, 30)), "Leave")) {
audioManager.playClick();
PhotonNetwork.LeaveRoom ();
}
break;
}
case NetworkStates.Unknown:
{
GUILayout.Label ("Unknown network state!");
break;
}
}
if (PhotonNetwork.connected && !inRoom) {
if (GUI.Button (ResizeGUI(new Rect (10, Screen.height - 70, 150, 30)), "Logout")) {
audioManager.playClick();
if (FB.IsLoggedIn)
FB.Logout ();
PhotonNetwork.Disconnect ();
}
}
}
private void OnGUI()
{
GUI.Label(ResizeGUI(new Rect(10, 10, 500, 30)), PhotonNetwork.connectionStateDetailed.ToString());
if (!PhotonNetwork.connected)
{
networkState = NetworkStates.NotLoggedIn;
}
else if (PhotonNetwork.room == null)
{
networkState = NetworkStates.InLobby;
}
else if (PhotonNetwork.room != null)
{
networkState = NetworkStates.InRoom;
}
else
{
networkState = NetworkStates.Unknown;
}
// Network state machine
switch (networkState)
{
case NetworkStates.NotLoggedIn:
{
/*
* if (GUI.Button (new Rect (10, 10, 150, 70), "Login to Facebook")) {
* FB.Login ("email", LoginCallback);
* }
*/
if (hasError)
{
StartCoroutine("waitForError");
GUIStyle myStyle = new GUIStyle();
myStyle.fontSize = 36;
GUI.Label(ResizeGUI(new Rect(10, 50, 200, 20)), myErrorMessage, myStyle);
}
username = GUI.TextField(ResizeGUI(new Rect(10, 100, 200, 20)), username);
email = GUI.TextField(ResizeGUI(new Rect(10, 130, 200, 20)), email);
password = GUI.PasswordField(ResizeGUI(new Rect(10, 160, 200, 20)), password, '*');
if (GUI.Button(ResizeGUI(new Rect(10, 210, 150, 30)), "Create Account"))
{
audioManager.playClick();
RegisterPlayFabUserRequest request = new RegisterPlayFabUserRequest();
request.TitleId = PlayFabSettings.TitleId;
request.Username = username;
request.Email = email;
request.Password = password;
PlayFabClientAPI.RegisterPlayFabUser(request, OnPlayFabRegisterSuccess, OnPlayFabError);
}
if (GUI.Button(ResizeGUI(new Rect(10, 250, 150, 30)), "Login with Username"))
{
audioManager.playClick();
LoginWithPlayFabRequest request = new LoginWithPlayFabRequest();
request.Username = username;
request.Password = password;
request.TitleId = PlayFabData.TitleId;
PlayFabClientAPI.LoginWithPlayFab(request, OnPlayFabLoginSuccess, OnPlayFabError);
}
if (GUI.Button(ResizeGUI(new Rect(10, 290, 150, 30)), "Login with Email"))
{
audioManager.playClick();
LoginWithEmailAddressRequest request = new LoginWithEmailAddressRequest();
request.Email = email;
request.Password = password;
request.TitleId = PlayFabData.TitleId;
PlayFabClientAPI.LoginWithEmailAddress(request, OnPlayFabLoginSuccess, OnPlayFabError);
}
break;
}
case NetworkStates.InLobby:
{
if (joinedRoom)
{
GameObject board = GameObject.Find("Board");
Destroy(board);
audioManager.source.Stop();
audioManager.loopMenuMusic();
background.SetActive(true);
title.SetActive(true);
turnManager.currentPlayer = 0; // resets game when you leave
turnManager.gameOver = false;
turnManager.gameStarted = false;
turnManager.movesPerTurn = 2;
GameObject go = GameObject.FindGameObjectWithTag("Canvas");
ActionMenu actionMenu = (ActionMenu)go.transform.FindChild("ActionMenu(Clone)").GetComponent <ActionMenu>();
actionMenu.DestroyActionMenu();
joinedRoom = false;
}
inRoom = false;
createRoomName = GUI.TextField(ResizeGUI(new Rect(10, 110, 150, 30)), createRoomName);
// Create game button
if (GUI.Button(ResizeGUI(new Rect(10, 50, 150, 50)), "Create Game"))
{
audioManager.playClick();
Debug.Log("room name = " + createRoomName);
PhotonNetwork.CreateRoom(createRoomName, true, true, 5);
}
// Join existing game button
if (roomsList != null)
{
for (int i = 0; i < roomsList.Length; i++)
{
if (GUI.Button(ResizeGUI(new Rect(10, 180 + (80 * i), 150, 70)), "Join " + roomsList [i].name))
{
audioManager.playClick();
PhotonNetwork.JoinRoom(roomsList [i].name);
}
}
}
break;
}
case NetworkStates.InRoom: // in room so instantiate player
{
inRoom = true;
GUILayout.Label("Your name: " + PhotonNetwork.playerName + " - " + playfabUserID);
GUILayout.Label(PhotonNetwork.playerList.Length + " players in this room.");
GUILayout.Label("The others are:");
foreach (PhotonPlayer player in PhotonNetwork.otherPlayers)
{
GUILayout.Label(player.ToString());
}
if (GUI.Button(ResizeGUI(new Rect(10, 70, 150, 30)), "Leave"))
{
audioManager.playClick();
PhotonNetwork.LeaveRoom();
}
break;
}
case NetworkStates.Unknown:
{
GUILayout.Label("Unknown network state!");
break;
}
}
if (PhotonNetwork.connected && !inRoom)
{
if (GUI.Button(ResizeGUI(new Rect(10, Screen.height - 70, 150, 30)), "Logout"))
{
audioManager.playClick();
if (FB.IsLoggedIn)
{
FB.Logout();
}
PhotonNetwork.Disconnect();
}
}
}
private void DeInitializeNetworking()
{
NetworkState = NetworkStates.ShuttingDown;
CloseSocket();
}
public void AcceptConnection()
{
server.Start();
State = NetworkStates.WaitingForConnection;
server.BeginAcceptSocket(AcceptSocket, server);
}
