Exemple #1
0
        string ResolveNameByNumber(string number)
        {
            IDbCommand  cmd;
            IDataReader reader;

            try
            {
                cmd             = DatabaseService.TryCreateCommand();
                cmd.CommandText = String.Format("SELECT name FROM persons WHERE number='{0}'", number);
                reader          = cmd.ExecuteReader();
            }
            catch (Exception ex)
            {
                Log.AddException("SMS", ex);
                return(number);
            }


            Log.Add(LogLevel.Verbose, "SMS", cmd.CommandText);
            string ret;

            if (reader.Read())
            {
                ret = (string)reader["name"];
            }
            else
            {
                Log.Add(LogLevel.Warning, "SMS", String.Format("Number {0} not found in db.", number));
                ret = number;
            }

            reader.Close();
            return(ret);
        }
Exemple #2
0
        void SendMessages()
        {
            Log.Add(LogLevel.Verbose, "SMS", "Sending SMS...");

            List <TriggerMessage> msgs = new List <TriggerMessage>();

            for (int i = 0; i < _messagesPerTimerTick && _messagesToSend.Count > 0; i++)
            {
                msgs.Add(_messagesToSend.Dequeue());
            }

            foreach (TriggerMessage msg in msgs)
            {
                Log.Add(LogLevel.Info, "SMS", string.Format("Sending Message to {0}", msg.Destination));
                Log.Add(LogLevel.Verbose, "SMS",
                        string.Format("Message: {0} ({2}): {1}", msg.Destination, msg.Text, msg.FlashMessage));

                SmsSubmitPdu[] pdus = SmartMessageFactory.CreateConcatTextMessage(msg.Text, msg.Destination);

                if (msg.FlashMessage)
                {
                    foreach (var pdu in pdus)
                    {
                        pdu.DataCodingScheme = DataCodingScheme.Class0_7Bit;
                    }
                }

                _gsm.SendMessages(pdus);
            }
        }
Exemple #3
0
 public void StopReceiving()
 {
     if (_rcvTimer.Enabled)
     {
         Log.Add(LogLevel.Info, "SMS", "SMS receiving stopped.");
         _rcvTimer.Stop();
     }
 }
Exemple #4
0
 public override void Start()
 {
     try
     {
         Log.Add(LogLevel.Info, "SMS", "Opening device to port.");
         _gsm.Open();
         StartReceiving();
     }
     catch (Exception ex)
     {
         Log.AddException("SMS", ex);
     }
 }
Exemple #5
0
        protected override void InitRoutine()
        {
            string port = GetConfigString("Port");
            int    baud = GetConfigInteger("Baud");

            _messagesPerTimerTick = GetConfigInteger("MessagesPerTick");

            NormalizeNumbers = true;
            _resolveNumbers  = true;

            _gsm = new GsmCommMain(port, baud);
            Log.Add(LogLevel.Debug, "SMS", String.Format("Initialising on port {0}:{1}baud", port, baud));
        }
Exemple #6
0
 public void StartReceiving(int interval)
 {
     if (_gsm.IsConnected())
     {
         _rcvTimer           = new Timer(interval);
         _rcvTimer.AutoReset = true;
         _rcvTimer.Elapsed  += _rcvTimer_Elapsed;
         _rcvTimer.Start();
         Log.Add(LogLevel.Info, "SMS", "SMS receiving started.");
     }
     else
     {
         Log.Add(LogLevel.Error, "SMS", "Cannot start receiving SMS, not connected to Phone.");
     }
 }
Exemple #7
0
 public void HandleTriggerMessage(object sender, TriggerMessage message)
 {
     Log.Add(LogLevel.Debug, "SMS", string.Format("Enqueing Message to {0}", message.Destination));
     _messagesToSend.Enqueue(message);
 }
Exemple #8
0
        void ReceiveMessages()
        {
            Log.Add(LogLevel.Verbose, "SMS", "Reading SMS messages from device...");
            Stopwatch sw = new Stopwatch();

            sw.Start();

            DecodedShortMessage[] msgs = _gsm.ReadMessages(PhoneMessageStatus.All, "MT");

            Log.Add(LogLevel.Verbose, "SMS", String.Format("{0} messages in storage", msgs.Length));

            foreach (DecodedShortMessage msg in msgs)
            {
                string   from     = string.Empty;
                string   text     = string.Empty;
                DateTime received = DateTime.Now;

                bool _fullMessageReceived = false;

                SmsDeliverPdu pdu = (SmsDeliverPdu)msg.Data;

                if (SmartMessageDecoder.IsPartOfConcatMessage(pdu))
                {
                    IConcatenationInfo info = SmartMessageDecoder.GetConcatenationInfo(pdu);

                    Log.Add(LogLevel.Debug, "SMS", string.Format("Received multi-part message {0}: {1}/{2}", info.ReferenceNumber, info.CurrentNumber, info.TotalMessages));

                    if (_concatPdus.ContainsKey(info.ReferenceNumber))
                    {
                        _concatPdus[info.ReferenceNumber].Add(pdu);
                    }
                    else
                    {
                        _concatPdus.Add(info.ReferenceNumber, new List <SmsPdu>()
                        {
                            pdu
                        });
                    }

                    if (SmartMessageDecoder.AreAllConcatPartsPresent(_concatPdus[info.ReferenceNumber]))
                    {
                        _fullMessageReceived = true;

                        from     = pdu.OriginatingAddress;
                        received = pdu.SCTimestamp.ToDateTime();
                        text     = SmartMessageDecoder.CombineConcatMessageText(_concatPdus[info.ReferenceNumber]);
                    }
                }
                else
                {
                    Log.Add(LogLevel.Debug, "SMS", "Received single-part SMS.");

                    _fullMessageReceived = true;

                    from     = String.Format("{0}", pdu.OriginatingAddress);
                    received = pdu.SCTimestamp.ToDateTime();
                    text     = pdu.UserDataText;
                }

                if (_fullMessageReceived)
                {
                    Log.Add(LogLevel.Info, "SMS", String.Format("Incoming SMS from {0}", from));

                    if (NormalizeNumbers)
                    {
                        from = NormalizeNumber(from);
                    }

                    if (_resolveNumbers)
                    {
                        from = ResolveNameByNumber(from);
                    }

                    Log.Add(LogLevel.Debug, "SMS", String.Format("Message from {0} at {1}: {2}", from, received, text));

                    if (OnMessageReceived != null)
                    {
                        OnMessageReceived(this, new Message(from, received, text));
                    }
                }

                _gsm.DeleteMessage(msg.Index, msg.Storage);
            }
            sw.Stop();

            Log.Add(LogLevel.Verbose, "SMS", String.Format("Reading took {0}ms", sw.Elapsed.TotalMilliseconds));
        }