Examples with Network org.traccar.model.Network used on opensource projects

Example 21 with Network

use of org.traccar.model.Network in project traccar by tananaev.

the class FlexCommProtocolDecoder method decode.

@Override
protected Object decode(Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
    Parser parser = new Parser(PATTERN, (String) msg);
    if (!parser.matches()) {
        return null;
    }
    Position position = new Position(getProtocolName());
    position.set(Position.KEY_STATUS, parser.nextInt());
    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
    if (deviceSession == null) {
        return null;
    }
    position.setDeviceId(deviceSession.getDeviceId());
    position.setTime(parser.nextDateTime());
    position.setValid(parser.next().equals("1"));
    position.setLatitude(parseSignedValue(parser, 6));
    position.setLongitude(parseSignedValue(parser, 6));
    position.setAltitude(parseSignedValue(parser, 0));
    position.setSpeed(UnitsConverter.knotsFromKph(parser.nextInt()));
    position.setCourse(parser.nextDouble(0));
    position.set(Position.KEY_SATELLITES_VISIBLE, parser.nextInt());
    position.set(Position.KEY_SATELLITES, parser.nextInt());
    position.set(Position.KEY_RSSI, parser.nextInt());
    position.setNetwork(new Network(CellTower.from(parser.nextInt(), parser.nextInt(), parser.nextHexInt(), parser.nextHexInt())));
    for (int i = 1; i <= 3; i++) {
        position.set(Position.PREFIX_IN + i, parser.nextInt());
    }
    for (int i = 1; i <= 2; i++) {
        position.set(Position.PREFIX_OUT + i, parser.nextInt());
    }
    position.set(Position.KEY_FUEL_LEVEL, parser.nextInt());
    position.set(Position.PREFIX_TEMP + 1, parseSignedValue(parser, 0));
    position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt());
    position.set(Position.KEY_POWER, parser.nextInt() * 0.1);
    if (channel != null) {
        channel.write("{01}");
    }
    return position;
}

Example 22 with Network

use of org.traccar.model.Network in project traccar by tananaev.

the class FlextrackProtocolDecoder method decode.

@Override
protected Object decode(Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
    String sentence = (String) msg;
    if (sentence.contains("LOGON")) {
        Parser parser = new Parser(PATTERN_LOGON, sentence);
        if (!parser.matches()) {
            return null;
        }
        sendAcknowledgement(channel, parser.next());
        String id = parser.next();
        String iccid = parser.next();
        getDeviceSession(channel, remoteAddress, iccid, id);
    } else if (sentence.contains("UNITSTAT")) {
        DeviceSession deviceSession = getDeviceSession(channel, remoteAddress);
        if (deviceSession == null) {
            return null;
        }
        Parser parser = new Parser(PATTERN, sentence);
        if (!parser.matches()) {
            return null;
        }
        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());
        sendAcknowledgement(channel, parser.next());
        position.setTime(parser.nextDateTime());
        position.setValid(true);
        position.setLatitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG_MIN));
        position.setLongitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG_MIN));
        position.setSpeed(UnitsConverter.knotsFromKph(parser.nextInt(0)));
        position.setCourse(parser.nextInt(0));
        position.set(Position.KEY_SATELLITES, parser.nextInt(0));
        position.set(Position.KEY_BATTERY, parser.nextInt(0));
        int rssi = parser.nextInt(0);
        position.set(Position.KEY_STATUS, parser.nextHexInt(0));
        int mcc = parser.nextInt(0);
        int mnc = parser.nextInt(0);
        position.setAltitude(parser.nextInt(0));
        position.set(Position.KEY_HDOP, parser.nextInt(0) * 0.1);
        position.setNetwork(new Network(CellTower.from(mcc, mnc, parser.nextHexInt(0), parser.nextHexInt(0), rssi)));
        position.set(Position.KEY_ODOMETER, parser.nextInt(0));
        return position;
    }
    return null;
}

Example 23 with Network

use of org.traccar.model.Network in project traccar by tananaev.

the class Gl200TextProtocolDecoder method decodeWif.

private Object decodeWif(Channel channel, SocketAddress remoteAddress, String sentence) {
    Parser parser = new Parser(PATTERN_WIF, sentence);
    Position position = initPosition(parser, channel, remoteAddress);
    if (position == null) {
        return null;
    }
    getLastLocation(position, null);
    Network network = new Network();
    // count
    parser.nextInt();
    Matcher matcher = Pattern.compile("([0-9a-fA-F]{12}),(-?\\d+),,,,").matcher(parser.next());
    while (matcher.find()) {
        String mac = matcher.group(1).replaceAll("(..)", "$1:");
        network.addWifiAccessPoint(WifiAccessPoint.from(mac.substring(0, mac.length() - 1), Integer.parseInt(matcher.group(2))));
    }
    position.setNetwork(network);
    position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt());
    return position;
}

Example 24 with Network

use of org.traccar.model.Network in project traccar by tananaev.

the class Gl200TextProtocolDecoder method decodeBasic.

private Object decodeBasic(Channel channel, SocketAddress remoteAddress, String sentence, String type) {
    Parser parser = new Parser(PATTERN_BASIC, sentence);
    Position position = initPosition(parser, channel, remoteAddress);
    if (position == null) {
        return null;
    }
    int hdop = parser.nextInt();
    position.setValid(hdop > 0);
    position.set(Position.KEY_HDOP, hdop);
    position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble(0)));
    position.setCourse(parser.nextDouble(0));
    position.setAltitude(parser.nextDouble(0));
    if (parser.hasNext(2)) {
        position.setLongitude(parser.nextDouble());
        position.setLatitude(parser.nextDouble());
    } else {
        getLastLocation(position, null);
    }
    if (parser.hasNext(6)) {
        position.setTime(parser.nextDateTime());
    }
    if (parser.hasNext(4)) {
        position.setNetwork(new Network(CellTower.from(parser.nextInt(), parser.nextInt(), parser.nextHexInt(), parser.nextHexInt())));
    }
    decodeDeviceTime(position, parser);
    switch(type) {
        case "PNA":
            position.set(Position.KEY_ALARM, Position.ALARM_POWER_ON);
            break;
        case "PFA":
            position.set(Position.KEY_ALARM, Position.ALARM_POWER_OFF);
            break;
        case "EPN":
            position.set(Position.KEY_ALARM, Position.ALARM_POWER_RESTORED);
            break;
        case "EPF":
            position.set(Position.KEY_ALARM, Position.ALARM_POWER_CUT);
            break;
        case "BPL":
            position.set(Position.KEY_ALARM, Position.ALARM_LOW_BATTERY);
            break;
        case "STT":
            position.set(Position.KEY_ALARM, Position.ALARM_MOVEMENT);
            break;
        case "SWG":
            position.set(Position.KEY_ALARM, Position.ALARM_GEOFENCE);
            break;
        case "TMP":
        case "TEM":
            position.set(Position.KEY_ALARM, Position.ALARM_TEMPERATURE);
            break;
        case "JDR":
        case "JDS":
            position.set(Position.KEY_ALARM, Position.ALARM_JAMMING);
            break;
        default:
            break;
    }
    return position;
}

Example 25 with Network

use of org.traccar.model.Network in project traccar by tananaev.

the class Gt06ProtocolDecoder method decodeBasic.

private Object decodeBasic(Channel channel, SocketAddress remoteAddress, ChannelBuffer buf) throws Exception {
    int length = buf.readUnsignedByte();
    int dataLength = length - 5;
    int type = buf.readUnsignedByte();
    DeviceSession deviceSession = null;
    if (type != MSG_LOGIN) {
        deviceSession = getDeviceSession(channel, remoteAddress);
        if (deviceSession == null) {
            return null;
        }
        if (deviceSession.getTimeZone() == null) {
            deviceSession.setTimeZone(getTimeZone(deviceSession.getDeviceId()));
        }
    }
    if (type == MSG_LOGIN) {
        String imei = ChannelBuffers.hexDump(buf.readBytes(8)).substring(1);
        // type
        buf.readUnsignedShort();
        deviceSession = getDeviceSession(channel, remoteAddress, imei);
        if (deviceSession != null && deviceSession.getTimeZone() == null) {
            deviceSession.setTimeZone(getTimeZone(deviceSession.getDeviceId()));
        }
        if (dataLength > 10) {
            int extensionBits = buf.readUnsignedShort();
            int hours = (extensionBits >> 4) / 100;
            int minutes = (extensionBits >> 4) % 100;
            int offset = (hours * 60 + minutes) * 60;
            if ((extensionBits & 0x8) != 0) {
                offset = -offset;
            }
            if (deviceSession != null) {
                TimeZone timeZone = deviceSession.getTimeZone();
                if (timeZone.getRawOffset() == 0) {
                    timeZone.setRawOffset(offset * 1000);
                    deviceSession.setTimeZone(timeZone);
                }
            }
        }
        if (deviceSession != null) {
            sendResponse(channel, false, type, buf.getShort(buf.writerIndex() - 6), null);
        }
    } else if (type == MSG_HEARTBEAT) {
        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());
        getLastLocation(position, null);
        int status = buf.readUnsignedByte();
        position.set(Position.KEY_ARMED, BitUtil.check(status, 0));
        position.set(Position.KEY_IGNITION, BitUtil.check(status, 1));
        position.set(Position.KEY_CHARGE, BitUtil.check(status, 2));
        sendResponse(channel, false, type, buf.getShort(buf.writerIndex() - 6), null);
        return position;
    } else if (type == MSG_ADDRESS_REQUEST) {
        String response = "NA&&NA&&0##";
        ChannelBuffer content = ChannelBuffers.dynamicBuffer();
        content.writeByte(response.length());
        content.writeInt(0);
        content.writeBytes(response.getBytes(StandardCharsets.US_ASCII));
        sendResponse(channel, true, MSG_ADDRESS_RESPONSE, 0, content);
    } else if (type == MSG_TIME_REQUEST) {
        Calendar calendar = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
        ChannelBuffer content = ChannelBuffers.dynamicBuffer();
        content.writeByte(calendar.get(Calendar.YEAR) - 2000);
        content.writeByte(calendar.get(Calendar.MONTH) + 1);
        content.writeByte(calendar.get(Calendar.DAY_OF_MONTH));
        content.writeByte(calendar.get(Calendar.HOUR_OF_DAY));
        content.writeByte(calendar.get(Calendar.MINUTE));
        content.writeByte(calendar.get(Calendar.SECOND));
        sendResponse(channel, false, MSG_TIME_REQUEST, 0, content);
    } else if (type == MSG_X1_GPS) {
        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());
        // data and alarm
        buf.readUnsignedInt();
        decodeGps(position, buf, false, deviceSession.getTimeZone());
        // terminal info
        buf.readUnsignedShort();
        position.set(Position.KEY_ODOMETER, buf.readUnsignedInt());
        position.setNetwork(new Network(CellTower.from(buf.readUnsignedShort(), buf.readUnsignedByte(), buf.readUnsignedShort(), buf.readUnsignedInt())));
        return position;
    } else if (type == MSG_X1_PHOTO_INFO) {
        // time
        buf.skipBytes(6);
        // fix status
        buf.readUnsignedByte();
        // latitude
        buf.readUnsignedInt();
        // longitude
        buf.readUnsignedInt();
        // camera id
        buf.readUnsignedByte();
        // photo source
        buf.readUnsignedByte();
        // picture format
        buf.readUnsignedByte();
        ChannelBuffer photo = ChannelBuffers.buffer(buf.readInt());
        int pictureId = buf.readInt();
        photos.put(pictureId, photo);
        sendPhotoRequest(channel, pictureId);
    } else if (type == MSG_WIFI || type == MSG_WIFI_2) {
        return decodeWifi(buf, deviceSession);
    } else {
        return decodeBasicOther(channel, buf, deviceSession, type, dataLength);
    }
    return null;
}