Example #1
0
        public User OnUserJoinedMessage(EMMServerMessage message)
        {
            // make sure user exists in database
            using (EMMDataContext db = Manager.GetContext)
            {
                User user = db.Users.SingleOrDefault(i => i.Username == message.Data["username"]);
                if (user == null)
                {
                    user = CreateDefaultUser(message.Data["username"]);
                }

                // parse their current location from the join message
                Coord position = new Coord(message);
                user.LocX = position.X;
                user.LocY = position.Y;
                user.LocZ = position.Z;
                user.LastSeen = DateTime.Now;
                db.SubmitChanges();

                // save the current location to the tracking table
                TrackUserPosition(user);

                return user;
            }
        }
Example #2
0
        public User OnUserJoinedMessage(EMMServerMessage message)
        {
            // make sure user exists in database
            using (EMMDataContext db = Manager.GetContext)
            {
                User user = db.Users.SingleOrDefault(i => i.Username == message.Data["username"]);
                if (user == null)
                {
                    user = CreateDefaultUser(message.Data["username"]);
                }

                // parse their current location from the join message
                Coord position = new Coord(message);
                user.LocX     = position.X;
                user.LocY     = position.Y;
                user.LocZ     = position.Z;
                user.LastSeen = DateTime.Now;
                db.SubmitChanges();

                // save the current location to the tracking table
                TrackUserPosition(user);

                return(user);
            }
        }
Example #3
0
        /// <summary>
        /// Parses commands and executes them.  Anything unknown is sent to the Minecraft server.
        /// </summary>
        /// <param name="command">Command to parse</param>
        public void Execute(string command)
        {
            bool             executed = false;
            EMMServerMessage message  = new EMMServerMessage(command);

            message.SetUser("console");
            executed = mParser.ParseCommand(message);
            if (!executed)
            {
                SendCommand(command);
            }
        }
Example #4
0
 public Coord(EMMServerMessage message)
 {
     Coord coord;
     if (Coord.TryParse(message, out coord))
     {
         mX = coord.X;
         mY = coord.Y;
         mZ = coord.Z;
     }
     else
     {
         throw new ArgumentException("Invalid message passed");
     }
 }
Example #5
0
        public Coord(EMMServerMessage message)
        {
            Coord coord;

            if (Coord.TryParse(message, out coord))
            {
                mX = coord.X;
                mY = coord.Y;
                mZ = coord.Z;
            }
            else
            {
                throw new ArgumentException("Invalid message passed");
            }
        }
Example #6
0
 public static bool TryParse(EMMServerMessage message, out Coord coord)
 {
     coord = new Coord();
     double x = 0;
     double y = 0;
     double z = 0;
     try
     {
         double.TryParse(message.Data["LocX"], out x);
         double.TryParse(message.Data["LocY"], out y);
         double.TryParse(message.Data["LocZ"], out z);
     }
     catch
     {
         return false;
     }
     coord.X = (int)Math.Floor(x);
     coord.Y = (int)Math.Floor(y);
     coord.Z = (int)Math.Floor(z);
     return true;
 }
Example #7
0
        public static bool TryParse(EMMServerMessage message, out Coord coord)
        {
            coord = new Coord();
            double x = 0;
            double y = 0;
            double z = 0;

            try
            {
                double.TryParse(message.Data["LocX"], out x);
                double.TryParse(message.Data["LocY"], out y);
                double.TryParse(message.Data["LocZ"], out z);
            }
            catch
            {
                return(false);
            }
            coord.X = (int)Math.Floor(x);
            coord.Y = (int)Math.Floor(y);
            coord.Z = (int)Math.Floor(z);
            return(true);
        }
Example #8
0
 /// <summary>
 /// Called when a user connects
 /// </summary>
 /// <param name="Message"></param>
 internal void OnUserJoined(EMMServerMessage Message)
 {
     Data.User user = mUserManager.OnUserJoinedMessage(Message);
     mOnlineUsers.Add(user.Username);
 }
Example #9
0
        /// <summary>
        /// Called whenever the server issues a message.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="OutLine"></param>
        internal void ServerOutputHandler(object sender, DataReceivedEventArgs OutLine)
        {
            if (OutLine.Data == null)
            {
                return;
            }

            EMMServerMessage M = new EMMServerMessage(OutLine.Data);

            switch (M.Type)
            {
            case EMMServerMessage.MessageTypes.AutoSaveEnabled:
                mAutoSaveEnabled = true;
                break;

            case EMMServerMessage.MessageTypes.AutoSaveDisabled:
                mAutoSaveEnabled = false;
                break;

            case EMMServerMessage.MessageTypes.ErrorPortBusy:
                OnServerError("Error starting server: port " + mMinecraftSettings.ServerPort + " in use");
                ServerStatus   = Status.Failed;
                mStatusMessage = M.Message;
                mPowerManager.ForceShutdown();
                break;

            case EMMServerMessage.MessageTypes.SaveStarted:
                mServerSaving = true;
                break;

            case EMMServerMessage.MessageTypes.SaveComplete:
                mServerSaving = false;
                break;

            case EMMServerMessage.MessageTypes.StartupComplete:
                mOnlineUsers = new ArrayList();
                OnServerStarted("Server started");
                break;

            case EMMServerMessage.MessageTypes.UserLoggedIn:
                OnUserJoined(M);
                break;

            case EMMServerMessage.MessageTypes.ServerCommand:
            case EMMServerMessage.MessageTypes.TriedServerCommand:
                mParser.ParseCommand(M);
                break;

            case EMMServerMessage.MessageTypes.UserList:
                int oldUserCount = mOnlineUsers.Count;
                mOnlineUsers = new ArrayList(M.Data["userlist"].Split(','));
                if (oldUserCount > 0 && mOnlineUsers.Count == 0)
                {
                    OnServerReachZeroUsers();
                }
                break;

            case EMMServerMessage.MessageTypes.UserLoggedOut:
            case EMMServerMessage.MessageTypes.UserFloating:
                mOnlineUsers.Remove(M.Data["username"]);
                if (mOnlineUsers.Count == 0)
                {
                    OnServerReachZeroUsers();
                }
                break;
            }

            // raise an InfoMessage Event too
            RaiseServerMessage(M.Message);
        }
Example #10
0
        /// <summary>
        /// Handle a command from the CLI.
        /// Commands for the server manager are prefixed with the command-character.
        /// </summary>
        /// <param name="serverMessage">The command to parse.</param>
        public bool ParseCommand(EMMServerMessage serverMessage)
        {
            Command command;
            bool    executed = true;

            string[] args;

            if (serverMessage.Data.ContainsKey("command"))
            {
                args = serverMessage.Data["command"].Split(' ');
            }
            else
            {
                args = serverMessage.Message.Split(' ');
            }
            switch (args[0])
            {
            case ("start"):
                mMinecraft.StartServer();
                break;

            case ("restart"):
                mMinecraft.RestartServer(true);
                break;

            case ("restart now"):
                mMinecraft.StopServer(false);
                mMinecraft.StartServer();
                break;

            case ("stop"):
                mMinecraft.StopServer(true);
                break;

            case ("stop now"):
                mMinecraft.StopServer(false);
                break;

            case ("abort"):
                mMinecraft.AbortPendingOperations();
                break;

            case ("maps"):
                command = new MapsCommand();
                command.Execute(serverMessage);
                break;

            case ("backup"):
                command = new BackupCommand();
                command.Execute(serverMessage);
                break;

            case ("get"):
                command = new GetCommand();
                command.Execute(serverMessage);
                break;

            default:
                executed = false;
                break;
            }
            return(executed);
        }
Example #11
0
        /// <summary>
        /// Handle a command from the CLI.
        /// Commands for the server manager are prefixed with the command-character.
        /// </summary>
        /// <param name="serverMessage">The command to parse.</param>
        public bool ParseCommand(EMMServerMessage serverMessage)
        {
            Command command;
            bool executed = true;

            string[] args;

            if (serverMessage.Data.ContainsKey("command"))
            {
                args = serverMessage.Data["command"].Split(' ');
            }
            else
            {
                args = serverMessage.Message.Split(' ');
            }
            switch (args[0])
            {
                case ("start"):
                    mMinecraft.StartServer();
                    break;

                case ("restart"):
                    mMinecraft.RestartServer(true);
                    break;

                case ("restart now"):
                    mMinecraft.StopServer(false);
                    mMinecraft.StartServer();
                    break;

                case ("stop"):
                    mMinecraft.StopServer(true);
                    break;

                case ("stop now"):
                    mMinecraft.StopServer(false);
                    break;

                case ("abort"):
                    mMinecraft.AbortPendingOperations();
                    break;

                case ("maps"):
                    command = new MapsCommand();
                    command.Execute(serverMessage);
                    break;

                case ("backup"):
                    command = new BackupCommand();
                    command.Execute(serverMessage);
                    break;

                case ("get"):
                    command = new GetCommand();
                    command.Execute(serverMessage);
                    break;

                default:
                    executed = false;
                    break;
            }
            return executed;
        }
Example #12
0
        /// <summary>
        /// Called whenever the server issues a message.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="OutLine"></param>
        internal void ServerOutputHandler(object sender, DataReceivedEventArgs OutLine)
        {
            if (OutLine.Data == null)
            {
                return;
            }

            EMMServerMessage M = new EMMServerMessage(OutLine.Data);

            switch (M.Type)
            {
                case EMMServerMessage.MessageTypes.AutoSaveEnabled:
                    mAutoSaveEnabled = true;
                    break;

                case EMMServerMessage.MessageTypes.AutoSaveDisabled:
                    mAutoSaveEnabled = false;
                    break;

                case EMMServerMessage.MessageTypes.ErrorPortBusy:
                    OnServerError("Error starting server: port " + mMinecraftSettings.ServerPort + " in use");
                    ServerStatus = Status.Failed;
                    mStatusMessage = M.Message;
                    mPowerManager.ForceShutdown();
                    break;

                case EMMServerMessage.MessageTypes.SaveStarted:
                    mServerSaving = true;
                    break;

                case EMMServerMessage.MessageTypes.SaveComplete:
                    mServerSaving = false;
                    break;

                case EMMServerMessage.MessageTypes.StartupComplete:
                    mOnlineUsers = new ArrayList();
                    OnServerStarted("Server started");
                    break;

                case EMMServerMessage.MessageTypes.UserLoggedIn:
                    OnUserJoined(M);
                    break;

                case EMMServerMessage.MessageTypes.ServerCommand:
                case EMMServerMessage.MessageTypes.TriedServerCommand:
                    mParser.ParseCommand(M);
                    break;

                case EMMServerMessage.MessageTypes.UserList:
                    int oldUserCount = mOnlineUsers.Count;
                    mOnlineUsers = new ArrayList(M.Data["userlist"].Split(','));
                    if (oldUserCount > 0 && mOnlineUsers.Count == 0)
                    {
                        OnServerReachZeroUsers();
                    }
                    break;

                case EMMServerMessage.MessageTypes.UserLoggedOut:
                case EMMServerMessage.MessageTypes.UserFloating:
                    mOnlineUsers.Remove(M.Data["username"]);
                    if (mOnlineUsers.Count == 0)
                    {
                        OnServerReachZeroUsers();
                    }
                    break;
            }

            // raise an InfoMessage Event too
            RaiseServerMessage(M.Message);
        }
Example #13
0
 /// <summary>
 /// Called when a user connects
 /// </summary>
 /// <param name="Message"></param>
 internal void OnUserJoined(EMMServerMessage Message)
 {
     Data.User user = mUserManager.OnUserJoinedMessage(Message);
     mOnlineUsers.Add(user.Username);
 }
Example #14
0
 /// <summary>
 /// Parses commands and executes them.  Anything unknown is sent to the Minecraft server.
 /// </summary>
 /// <param name="command">Command to parse</param>
 public void Execute(string command)
 {
     bool executed = false;
     EMMServerMessage message = new EMMServerMessage(command);
     message.SetUser("console");
     executed = mParser.ParseCommand(message);
     if (!executed)
     {
         SendCommand(command);
     }
 }