// Called when a client connect request is sent from a new client. assigns a new id and responds with the current game state
private void assignClientID(IPEndPoint client, string message)
{
RemoteClients newRemoteClient = new RemoteClients(numberOfconnectedClients);
ConnectMessage connectMessage = new ConnectMessage(-2, numberOfconnectedClients, isInProgress);
Message recievedMessage = JsonUtility.FromJson <Message>(message);
newRemoteClient.setEndPoint(client);
sendToClient(client, connectMessage.constructMessage());
// Send all existing players to the new player
foreach (RemoteClients remote in remoteClients)
{
NewPlayerMessage existingPlayerMessage = new NewPlayerMessage(-2, remote.clientID, remote.playerName);
sendToClient(client, existingPlayerMessage.constructMessage());
}
remoteClients.Add(newRemoteClient);
// Send the new client joined to all existing clients
for (int i = 0; i < numberOfconnectedClients; i++)
{
NewPlayerMessage newPlayerMessage = new NewPlayerMessage(-2, numberOfconnectedClients, recievedMessage.clientName);
sendToClient(remoteClients[i].clientEndPoint, newPlayerMessage.constructMessage());
}
numberOfconnectedClients++;
}
protected virtual void Dispose(bool disposing)
{
if (!Disposed)
{
Server.RemoveClient(this);
if (disposing)
{
// dispose managed state (managed objects).
foreach (var http in RemoteClients)
{
http.Value.Dispose();
}
_taskScheduler.Dispose();
RemoteClients.Clear();
_timer.Dispose();
Authenticator.Dispose();
Cryptor.Dispose();
}
// free unmanaged resources (unmanaged objects) and override a finalizer below.
// set large fields to null.
_taskScheduler = null;
_taskFactory = null;
_timer = null;
RemoteClients = null;
Disposed = true;
}
}
public void RemoveRemoteClient(int id)
{
if (RemoteClients.Remove(id))
{
DisconnectQueue.Enqueue(id);
}
}
// Adds all existing and new remote clients to the local client list of connected clients
private void addNewClient(string message)
{
NewPlayerMessage newPlayerMessage = JsonUtility.FromJson <NewPlayerMessage>(message);
RemoteClients newClientObject = new RemoteClients(newPlayerMessage.newPlayerID);
remoteClients.Add(newClientObject);
sceneManager.instantiateRemote(message);
}
public override async Task <ISocketClient> ConnectTo(IPEndPoint endPoint, RemoteType type = RemoteType.Tcp, int?id = null)
{
ISocketClient socket;
if (type == RemoteType.Tcp)
{
socket = await DefaultSocketClient.ConnectTo(ServiceProvider, endPoint, id);
}
else
{
socket = await UdpSocketClient.ConnectTo(ServiceProvider, endPoint, id);
}
RemoteClients.Add(socket.Id, socket);
return(socket);
}
protected virtual void Dispose(bool disposing)
{
lock (_syncRoot)
{
if (!Disposed)
{
if (disposing)
{
// dispose managed state (managed objects).
try
{
_tcp.Client.Shutdown(SocketShutdown.Both);
_tcp.Client.Disconnect(false);
}
catch (Exception)
{
Logger.LogWarning("Socket errored before shutdown and disconnect");
}
_taskScheduler.Dispose();
_stream.Dispose();
_tcp.Dispose();
_disconnectTimer.Dispose();
_authenticator.Dispose();
_keyGenerator.Dispose();
Cryptor.Dispose();
RemoteClients.Clear();
}
// free unmanaged resources (unmanaged objects) and override a finalizer below.
// set large fields to null.
_taskScheduler = null;
_taskFactory = null;
_tcp = null;
_stream = null;
_disconnectTimer = null;
_authenticator = null;
_keyGenerator = null;
Disposed = true;
}
}
}
public ITcpServerSocketModel RemoveClient(IPEndPoint endpoint)
{
return(new ImmutableTcpServerSocketModel(Self, BoundAddress,
RemoteClients.Where(x => !Equals(x, endpoint)).ToList(), LastReceivedMessages, WrittenMessages,
LocalChannels));
}
public ITcpServerSocketModel AddClient(IPEndPoint endpoint)
{
return(new ImmutableTcpServerSocketModel(Self, BoundAddress, RemoteClients.Concat(new[] { endpoint }).ToList(),
LastReceivedMessages, WrittenMessages, LocalChannels));
}
public void RemoveRemoteClient(int id)
{
RemoteClients.Remove(id);
}
protected override void BeforeStart(out StartOption param)
{
base.BeforeStart(out param);
// 클라이언트에게 받은 메세지
stub.Chat = (ZNet.RemoteID remote, ZNet.CPackOption pkOption, string txt) =>
{
// 접속된 모두에게 그대로 돌려주는 단순한 처리입니다
foreach (var obj in RemoteClients)
{
proxy.Chat(obj.Key, ZNet.CPackOption.Basic, txt);
}
return(true);
};
// 클라이언트의 로그인 인증 요청을 처리합니다
stub.request_Login = (ZNet.RemoteID remote, ZNet.CPackOption pkOption, string name, string pass) =>
{
// 유효한 유저인지 확인
CUser rc;
if (RemoteClients.TryGetValue(remote, out rc) == false)
{
return(true);
}
Action LoginAsync = async() =>
{
UserDataSync dummy = new UserDataSync();
var result = await Task.Run(() =>
{
form.printf("[DB로그인] 처리 시작. 결과를 기다리는 중입니다 ....\n");
try
{
dynamic result_db = Simple.Data.Database.Open().UserInfo.FindAllByUserName(name).FirstOrDefault();
if (result_db == null)
{
form.printf("[DB로그인] 해당 유저가 DB에 존재하지 않아 새로운 계정을 생성합니다\n");
System.Guid newID = System.Guid.NewGuid();
var user = Simple.Data.Database.Open().UserInfo.Insert(UserUUID: newID, UserName: name, PassWord: pass);
// 생성한 계정을 로그인 상태로 변경
if (Simple.Data.Database.Open().UserInfo.UpdateByUserUUID(UserUUID: newID, StateOnline: true) == 1)
{
dummy.userID = newID;
dummy.userName = name;
dummy.money_cash = 0;
dummy.money_game = 500;
return(1); // 인증 성공
}
}
else
{
form.printf("[DB로그인] 인증진행중...\n");
/*if (result_db.StateOnline) // 이미 로그인한 상태 --> 중복 로그인 오류
* {
* return 2;
* }
* else*/
if (result_db.PassWord == pass) // 암호 검사
{
// 암호검사 통과 -> 해당 계정을로그인 상태로 변경
if (Simple.Data.Database.Open().UserInfo.UpdateByUserUUID(UserUUID: result_db.UserUUID, StateOnline: true) == 1)
{
// 로딩한 DB데이터 보관
dummy.userID = result_db.UserUUID;
dummy.userName = result_db.UserName;
dummy.money_cash = result_db.CashMoney;
dummy.money_game = result_db.GameMoney;
return(1);
}
}
else
{
return(3); // 인증 실패 : 암호오류
}
}
}
catch (Exception e)
{
form.printf("[DB로그인] 예외발생 {0}\n", e.ToString());
}
return(0);
});
// 상단의 DB Task가 완료되는 시점이므로 다시 유저가 유효한 상태인지 확인합니다
if (RemoteClients.TryGetValue(remote, out rc) == false)
{
form.printf("[DB로그인 결과받음] 결과 받은 시점에 해당유저 연결종료됨\n");
return;
}
// 인증 성공
if (result == 1)
{
form.printf("[DB로그인 결과받음] DB인증성공 : CashMoney : {0} GameMoney : {1} \n", rc.data.money_cash, rc.data.money_game);
rc.data = dummy;
rc.joined = true;
proxy.reponse_Login(remote, ZNet.CPackOption.Basic, true);
}
else
{
if (result == 2)
{
form.printf("[DB로그인 결과받음] Login 실패 : 중복로그인 idname={0}\n", name);
}
else if (result == 3)
{
form.printf("[DB로그인 결과받음] Login 실패 : 암호오류 idname={0}\n", name);
}
else
{
form.printf("[DB로그인 결과받음] Login 실패 : ??? idname={0}\n", name);
}
// 인증 실패를 알려줌
proxy.reponse_Login(remote, ZNet.CPackOption.Basic, false);
}
return;
};
if (Var.Use_DB)
{
// 로그인 DB 인증 비동기 방식으로 실행
LoginAsync.Invoke();
}
else
{
form.printf("[DB로그인] DB작업없이 진행합니다 설정을 확인해주세요.\n");
rc.data.userID = Guid.Empty;
rc.data.userName = "******";
rc.data.money_cash = 0;
rc.data.money_game = 500;
rc.joined = true;
proxy.reponse_Login(remote, ZNet.CPackOption.Basic, true);
}
return(true);
};
}
