public static UserDto Convert(User user)
{
return new UserDto
{
Name = user.Name,
Token = user.Token
};
}
public UserDto RegisterUser(string userName, string password)
{
using (var ctx = new RestAppDbContext())
{
var user = from u in ctx.Users where u.Name == userName select u;
if (user.Count() != 0)
{
throw new FaultException<AlreadyRegisteredException>(new AlreadyRegisteredException());
}
var newUser = new User
{
Name = userName,
Password = password
};
ctx.Users.Add(newUser);
ctx.SaveChanges();
return UserDto.Convert(newUser);
}
}
private void JoinRoom(string command)
{
string id;
string userName;
string roomName;
string response;
string[] cmd_parts = command.Split(Config.SEPERATOR);
id = cmd_parts[0];
userName = cmd_parts[1];
roomName = cmd_parts[2];
User user = new User(userName);
Room room = new Room(roomName);
user = allUsers[allUsers.IndexOf(user)];
if (allRooms.Contains(room))
{
room = allRooms[allRooms.IndexOf(room)];
}
else
{
allRooms.Add(room);
}
room.Users.Add(user);
response = Config.GenerateCommand(Config.CMD.JOIN_ROOM_RESPONSE, id, "OK");
queueManager.SendToResponseQueue(response);
}
private void VerifyAndLockUsername(string command)
{
string id;
string userName;
string[] cmd_parts = command.Split(Config.SEPERATOR);
string response;
id = cmd_parts[0];
userName = cmd_parts[1];
User cmdUser = new User(userName);
if (lockedUsers.Contains(cmdUser) || allUsers.Contains(cmdUser))
{
response = "EXISTS";
}
else
{
lockedUsers.Add(cmdUser);
response = "OK";
}
string cmdResp = Config.GenerateCommand(Config.CMD.VAL_USERNAME_REPONSE, id, response);
queueManager.SendToResponseQueue(cmdResp);
}
private void ReleaseUsername(string command)
{
string id;
string userName;
string[] cmd_parts = command.Split(Config.SEPERATOR);
id = cmd_parts[0];
userName = cmd_parts[1];
User user = new User(userName);
lockedUsers.Remove(user);
}
//TO DO:ChatSocket
private void LoginRequest(string command)
{
string id;
string userName;
string serverIP;
string clientIP;
string message;
string[] cmd_parts = command.Split(Config.SEPERATOR);
id = cmd_parts[1];
userName = cmd_parts[2];
serverIP = cmd_parts[3];
clientIP = cmd_parts[4];
if (Dns.GetHostEntry(Dns.GetHostName()).AddressList.Contains(IPAddress.Parse(serverIP)) || serverIP.Contains("127.0.0.1") || serverIP.Contains("localhost"))
{
User user = new User(userName, clientIP);
//TODO: Open socket so user can connect.
ConnectionManager conMan = ConnectionManager.GetInstance();
IChatConnection chatCon = conMan.Listen(clientIP);
user.ChatConnection = chatCon;
IList<Room> defaultRooms = new List<Room>();
defaultRooms.Add(lobby);
userRooms.Add(user, defaultRooms);
message = Config.GenerateCommand(Config.CMD.LOGIN_RESPONSE, id, "OK");
queueManager.SendToResponseQueue(message);
}
}
public Message(string text, User sender, int roomID)
{
Text = text;
Sender = sender;
RoomID = roomID;
}
