Exemplo n.º 1
0
        /// <summary>
        /// This method calculates the difference between house1 and house2 - whereas house1 is the old house2 the new one
        /// </summary>
        public static List<IDeviceDiffSet> CalculateDifferences(Dictionary<String,IMAXDevice> DevicesHouse1, Dictionary<String,IMAXDevice> DevicesHouse2)
        {
            List<IDeviceDiffSet> Differences = new List<IDeviceDiffSet>();

            foreach(KeyValuePair<String,IMAXDevice> House1KVPair in DevicesHouse1)
            {
                // now we have a device from house 1 - we need to get that same device in house 2
                if (DevicesHouse2.ContainsKey(House1KVPair.Key))
                {
                    // we got it
                    IMAXDevice House2Device = DevicesHouse2[House1KVPair.Key];

                    if (House1KVPair.Value.Type == DeviceTypes.HeatingThermostat)
                    {
                        // HeatingThermostat
                        HeatingThermostatDiff Diff = null;

                        HeatingThermostat Device1 = (HeatingThermostat)House1KVPair.Value;
                        HeatingThermostat Device2 = (HeatingThermostat)House2Device;

                        if (Device1.LowBattery != Device2.LowBattery)
                        {
                            if (Diff == null)
                                Diff = new HeatingThermostatDiff(Device2.Name,Device2.AssociatedRoom.RoomID,Device2.AssociatedRoom.RoomName);

                            if (Device2.LowBattery)
                                Diff.LowBattery = BatteryStatus.lowbattery;
                            else
                                Diff.LowBattery = BatteryStatus.ok;
                        }

                        if (Device1.Mode != Device2.Mode)
                        {
                            if (Diff == null)
                                Diff = new HeatingThermostatDiff(Device2.Name,Device2.AssociatedRoom.RoomID,Device2.AssociatedRoom.RoomName);

                            Diff.Mode = Device2.Mode;
                        }

                        if (Device1.Temperature != Device2.Temperature)
                        {
                            if (Diff == null)
                                Diff = new HeatingThermostatDiff(Device2.Name,Device2.AssociatedRoom.RoomID,Device2.AssociatedRoom.RoomName);

                            Diff.Temperature = Device2.Temperature;
                        }

                        if (Diff != null)
                        {
                            if (Diff.Temperature != 0)
                                Differences.Add(Diff);
                        }
                    }
                    else
                    if (House1KVPair.Value.Type == DeviceTypes.ShutterContact)
                    {
                        // ShutterContact
                        ShutterContactDiff Diff = null;

                        ShutterContact Device1 = (ShutterContact)House1KVPair.Value;
                        ShutterContact Device2 = (ShutterContact)House2Device;

                        if (Device1.LowBattery != Device2.LowBattery)
                        {
                            if (Diff == null)
                                Diff = new ShutterContactDiff(Device2.Name,Device2.AssociatedRoom.RoomID,Device2.AssociatedRoom.RoomName);

                            if (Device2.LowBattery)
                                Diff.LowBattery = BatteryStatus.lowbattery;
                            else
                                Diff.LowBattery = BatteryStatus.ok;

                        }

                        if (Device1.ShutterState != Device2.ShutterState)
                        {
                            if (Diff == null)
                                Diff = new ShutterContactDiff(Device2.Name,Device2.AssociatedRoom.RoomID,Device2.AssociatedRoom.RoomName);

                            Diff.ShutterState = Device2.ShutterState;
                        }

                        if (Diff != null)
                        {
                            Differences.Add(Diff);
                        }

                    }

                }
            }

            return Differences;
        }
Exemplo n.º 2
0
        // this is the ELV MAX! Cube monitoring script
        public void Run()
        {
            while(running)
            {
                TcpClient client;
                NetworkStream stream;
                Dictionary<String, IMAXDevice> currentHouse = new Dictionary<string,IMAXDevice>();

                #region Update House
                try
                {
                    // now fill that with the initial handshake data...

                    #region Initial connect and retrieving everything we get from the cube
                    // network connect and first initialization
                    client = new TcpClient();
                    client.Connect(Hostname,Port);
                    stream = client.GetStream();

                    // the read buffer (chosen quite big)
                    byte[] myReadBuffer = new byte[4096*8];
                    List<String> Messages = new List<string>();

                    // to build the complete message
                    StringBuilder myCompleteMessage = new StringBuilder();
                    int numberOfBytesRead = 0;

                    MAXEncodeDecode DecoderEncoder = new MAXEncodeDecode();
                    keepRunning = true;
                    // Incoming message may be larger than the buffer size.
                    do
                    {
                        myCompleteMessage = new StringBuilder();
                        stream.ReadTimeout = 1000;
                        try
                        {
                            numberOfBytesRead = stream.Read(myReadBuffer, 0, myReadBuffer.Length);
                            myCompleteMessage.AppendFormat("{0}", Encoding.ASCII.GetString(myReadBuffer, 0, numberOfBytesRead));

                            Messages.Add(myCompleteMessage.ToString());
                        }
                        catch(Exception)
                        {
                            previousHouse = null;
                            // everything to start
                            theHouse = new House();

                            keepRunning = false;
                        }
                    }
                    while(keepRunning);
                    #endregion

                    ConsoleOutputLogger.WriteLine("ELV MAX Cube connected...");

                    #region preprocess
                    List<String> PreProcessedMessages = new List<string>();
                    foreach(String _Message in Messages)
                    {
                        if (_Message.Remove(_Message.Length-2).Contains("\r\n"))
                        {
                            String[] PMessages = _Message.Remove(_Message.Length-2).Split(new char[1] { '\n' },StringSplitOptions.RemoveEmptyEntries);
                            foreach(String pmessage in PMessages)
                            {
                                PreProcessedMessages.Add(pmessage.Replace("\r","")+"\r\n");
                            }
                        }
                        else
                            PreProcessedMessages.Add(_Message);
                    }
                    #endregion

                    #region process
                    // Analyze and Output Messages, feed them to the decoder
                    foreach(String _Message in PreProcessedMessages)
                    {
                        //IMAXMessage Message = DecoderEncoder.ProcessMessage(_Message.ToString(), theHouse);
                        //							if (Message != null)
                        //							{
                        //								ConsoleOutputLogger.WriteLine(_Message.ToString());
                        //								ConsoleOutputLogger.WriteLine(Message.ToString());
                        //								ConsoleOutputLogger.WriteLine("");
                        //							}

                        DecoderEncoder.ProcessMessage(_Message.ToString(), theHouse);
                    }
                    #endregion

                    while(running)
                    {
                        // when we are here, we got a filled "theHouse" which does contain first hand L message information
                        previousHouse = theHouse.GetAllDevicesInADictionary();

                        #region send L: request and get all the feedback
                        System.Text.ASCIIEncoding enc = new System.Text.ASCIIEncoding();
                        byte[] args_data_buffer = enc.GetBytes("l:\r\n");
                        Messages = new List<string>();
                        keepRunning = true;
                        // Incoming message may be larger than the buffer size.
                        stream.Write(args_data_buffer, 0, args_data_buffer.Length);
                        do
                        {
                            myCompleteMessage = new StringBuilder();
                            stream.ReadTimeout = 1000;
                            try
                            {
                                numberOfBytesRead = stream.Read(myReadBuffer, 0, myReadBuffer.Length);
                                myCompleteMessage.AppendFormat("{0}", Encoding.ASCII.GetString(myReadBuffer, 0, numberOfBytesRead));

                                Messages.Add(myCompleteMessage.ToString());
                            }
                            catch(Exception)
                            {
                                keepRunning = false;
                            }
                        }
                        while(keepRunning);
                        #endregion

                        #region preprocess
                        PreProcessedMessages = new List<string>();
                        foreach(String _Message in Messages)
                        {
                            if (_Message.Remove(_Message.Length-2).Contains("\r\n"))
                            {
                                String[] PMessages = _Message.Remove(_Message.Length-2).Split(new char[1] { '\n' },StringSplitOptions.RemoveEmptyEntries);
                                foreach(String pmessage in PMessages)
                                {
                                    PreProcessedMessages.Add(pmessage.Replace("\r","")+"\r\n");
                                }
                            }
                            else
                                PreProcessedMessages.Add(_Message);
                        }
                        #endregion

                        #region process
                        // Analyze and Output Messages, feed them to the decoder
                        foreach(String _Message in PreProcessedMessages)
                        {
                            //IMAXMessage Message = DecoderEncoder.ProcessMessage(_Message.ToString(), theHouse);
                            //							if (Message != null)
                            //							{
                            //								ConsoleOutputLogger.WriteLine(_Message.ToString());
                            //								ConsoleOutputLogger.WriteLine(Message.ToString());
                            //								ConsoleOutputLogger.WriteLine("");
                            //							}
                            currentHouse = new Dictionary<string, IMAXDevice>();
                            DecoderEncoder.ProcessLMessage(_Message.ToString(), theHouse, currentHouse);
                        }
                        #endregion

                        #region Diff the house
                        if (previousHouse != null)
                        {
                            // only if we already got two houses in here...
                            List<IDeviceDiffSet> differences = DiffHouse.CalculateDifferences(previousHouse,currentHouse);
                            if (differences.Count != 0)
                            {
                                #region enqueue the difference-sets into the data queue
                                foreach(IDeviceDiffSet _difference in differences)
                                {
                                    iQueue.Enqueue(_difference);
                                }
                                #endregion
                            }
                        }
                        #endregion
                        theHouse.UpdateDevices(currentHouse);

                        // update appropriate devices and in given intervals output non updated
                        TimeSpan _lastUpdate = DateTime.Now-LastReStoring;

                        // auto-update every n ... minutes
                        if (_lastUpdate.TotalSeconds > Properties.Settings.Default.ELVMAXSensorReStoringSec)
                        {
                            LastReStoring = DateTime.Now;

                            foreach(IMAXDevice _device in currentHouse.Values)
                            {

                                #region Heating Thermostat
                                if (_device.Type == DeviceTypes.HeatingThermostat)
                                {
                                    HeatingThermostat _heating = (HeatingThermostat)_device;
                                    HeatingThermostatDiff _queueable = new HeatingThermostatDiff(_device.Name,_device.AssociatedRoom.RoomID,_device.AssociatedRoom.RoomName);

                                    if (_heating.LowBattery)
                                        _queueable.LowBattery = BatteryStatus.lowbattery;
                                    else
                                        _queueable.LowBattery = BatteryStatus.ok;

                                    _queueable.Mode = _heating.Mode;
                                    _queueable.Temperature = _heating.Temperature;

                                    if (_queueable.Temperature != 0)
                                        iQueue.Enqueue(_queueable);
                                }
                                #endregion

                                #region ShutterContact
                                if (_device.Type == DeviceTypes.ShutterContact)
                                {
                                    ShutterContact _shutter = (ShutterContact)_device;
                                    ShutterContactDiff _queueable = new ShutterContactDiff(_device.Name,_device.AssociatedRoom.RoomID,_device.AssociatedRoom.RoomName);

                                    if (_shutter.LowBattery)
                                        _queueable.LowBattery = BatteryStatus.lowbattery;
                                    else
                                        _queueable.LowBattery = BatteryStatus.ok;

                                    _queueable.ShutterState = _shutter.ShutterState;
                                    iQueue.Enqueue(_queueable);
                                }
                                #endregion
                            }
                        }
                        Thread.Sleep (MAXUpdateTime);
                    }
                }
                catch(Exception e)
                {
                    ConsoleOutputLogger.WriteLine(e.Message);
                    Thread.Sleep(Properties.Settings.Default.ELVMAXReconnectTimeMsec);

                    ConsoleOutputLogger.WriteLine("ELV MAX Cube reconnect...");
                    //stream.Close();
                    //client.Close();
                }
                #endregion

            }
        }