Examples with DateBuilder org.traccar.helper.DateBuilder used on opensource projects

Example 46 with DateBuilder

use of org.traccar.helper.DateBuilder in project traccar by tananaev.

the class SanavProtocolDecoder 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());
    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
    if (deviceSession == null) {
        return null;
    }
    position.setDeviceId(deviceSession.getDeviceId());
    DateBuilder dateBuilder = new DateBuilder().setTime(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
    position.setValid(parser.next().equals("A"));
    position.setLatitude(parser.nextCoordinate());
    position.setLongitude(parser.nextCoordinate());
    position.setSpeed(parser.nextDouble(0));
    position.setCourse(parser.nextDouble(0));
    dateBuilder.setDateReverse(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
    position.setTime(dateBuilder.getDate());
    return position;
}

Example 47 with DateBuilder

use of org.traccar.helper.DateBuilder in project traccar by tananaev.

the class SkypatrolProtocolDecoder method decode.

@Override
protected Object decode(Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
    ChannelBuffer buf = (ChannelBuffer) msg;
    int apiNumber = buf.readUnsignedShort();
    int commandType = buf.readUnsignedByte();
    int messageType = BitUtil.from(buf.readUnsignedByte(), 4);
    long mask = defaultMask;
    if (buf.readUnsignedByte() == 4) {
        mask = buf.readUnsignedInt();
    }
    // Binary position report
    if (apiNumber == 5 && commandType == 2 && messageType == 1 && BitUtil.check(mask, 0)) {
        Position position = new Position(getProtocolName());
        if (BitUtil.check(mask, 1)) {
            position.set(Position.KEY_STATUS, buf.readUnsignedInt());
        }
        String id;
        if (BitUtil.check(mask, 23)) {
            id = buf.toString(buf.readerIndex(), 8, StandardCharsets.US_ASCII).trim();
            buf.skipBytes(8);
        } else if (BitUtil.check(mask, 2)) {
            id = buf.toString(buf.readerIndex(), 22, StandardCharsets.US_ASCII).trim();
            buf.skipBytes(22);
        } else {
            Log.warning("No device id field");
            return null;
        }
        DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, id);
        if (deviceSession == null) {
            return null;
        }
        position.setDeviceId(deviceSession.getDeviceId());
        if (BitUtil.check(mask, 3)) {
            position.set(Position.PREFIX_IO + 1, buf.readUnsignedShort());
        }
        if (BitUtil.check(mask, 4)) {
            position.set(Position.PREFIX_ADC + 1, buf.readUnsignedShort());
        }
        if (BitUtil.check(mask, 5)) {
            position.set(Position.PREFIX_ADC + 2, buf.readUnsignedShort());
        }
        if (BitUtil.check(mask, 7)) {
            // function category
            buf.readUnsignedByte();
        }
        DateBuilder dateBuilder = new DateBuilder();
        if (BitUtil.check(mask, 8)) {
            dateBuilder.setDateReverse(buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte());
        }
        if (BitUtil.check(mask, 9)) {
            // gps status
            position.setValid(buf.readUnsignedByte() == 1);
        }
        if (BitUtil.check(mask, 10)) {
            position.setLatitude(convertCoordinate(buf.readUnsignedInt()));
        }
        if (BitUtil.check(mask, 11)) {
            position.setLongitude(convertCoordinate(buf.readUnsignedInt()));
        }
        if (BitUtil.check(mask, 12)) {
            position.setSpeed(buf.readUnsignedShort() / 10.0);
        }
        if (BitUtil.check(mask, 13)) {
            position.setCourse(buf.readUnsignedShort() / 10.0);
        }
        if (BitUtil.check(mask, 14)) {
            dateBuilder.setTime(buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte());
        }
        position.setTime(dateBuilder.getDate());
        if (BitUtil.check(mask, 15)) {
            position.setAltitude(buf.readMedium());
        }
        if (BitUtil.check(mask, 16)) {
            position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
        }
        if (BitUtil.check(mask, 17)) {
            position.set(Position.KEY_BATTERY, buf.readUnsignedShort());
        }
        if (BitUtil.check(mask, 20)) {
            position.set(Position.KEY_ODOMETER_TRIP, buf.readUnsignedInt());
        }
        if (BitUtil.check(mask, 21)) {
            position.set(Position.KEY_ODOMETER, buf.readUnsignedInt());
        }
        if (BitUtil.check(mask, 22)) {
            // time of message generation
            buf.skipBytes(6);
        }
        if (BitUtil.check(mask, 24)) {
            position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.001);
        }
        if (BitUtil.check(mask, 25)) {
            // gps overspeed
            buf.skipBytes(18);
        }
        if (BitUtil.check(mask, 26)) {
            // cell information
            buf.skipBytes(54);
        }
        if (BitUtil.check(mask, 28)) {
            position.set(Position.KEY_INDEX, buf.readUnsignedShort());
        }
        return position;
    }
    return null;
}

Example 48 with DateBuilder

use of org.traccar.helper.DateBuilder in project traccar by tananaev.

the class CautelaProtocolDecoder 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;
    }
    String type = parser.next();
    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
    if (deviceSession == null) {
        return null;
    }
    Position position = new Position(getProtocolName());
    position.setDeviceId(deviceSession.getDeviceId());
    DateBuilder dateBuilder = new DateBuilder();
    dateBuilder.setDateReverse(parser.nextInt(), parser.nextInt(), parser.nextInt());
    position.setValid(true);
    position.setLatitude(parser.nextDouble());
    position.setLongitude(parser.nextDouble());
    dateBuilder.setHour(parser.nextInt()).setMinute(parser.nextInt());
    position.setTime(dateBuilder.getDate());
    return position;
}

Example 49 with DateBuilder

use of org.traccar.helper.DateBuilder in project traccar by tananaev.

the class AutoGradeProtocolDecoder 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;
    }
    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
    if (deviceSession == null) {
        return null;
    }
    Position position = new Position(getProtocolName());
    position.setDeviceId(deviceSession.getDeviceId());
    DateBuilder dateBuilder = new DateBuilder().setDateReverse(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
    position.setValid(parser.next().equals("A"));
    position.setLatitude(parser.nextCoordinate());
    position.setLongitude(parser.nextCoordinate());
    position.setSpeed(parser.nextDouble(0));
    dateBuilder.setTime(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
    position.setTime(dateBuilder.getDate());
    position.setCourse(parser.nextDouble(0));
    int status = parser.next().charAt(0);
    position.set(Position.KEY_STATUS, status);
    position.set(Position.KEY_IGNITION, BitUtil.check(status, 0));
    for (int i = 1; i <= 5; i++) {
        position.set(Position.PREFIX_ADC + i, parser.next());
    }
    for (int i = 1; i <= 5; i++) {
        position.set("can" + i, parser.next());
    }
    return position;
}

Example 50 with DateBuilder

use of org.traccar.helper.DateBuilder in project traccar by tananaev.

the class Avl301ProtocolDecoder method decode.

@Override
protected Object decode(Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
    ChannelBuffer buf = (ChannelBuffer) msg;
    // header
    buf.skipBytes(1);
    int type = buf.readUnsignedByte();
    // length
    buf.readUnsignedByte();
    if (type == MSG_LOGIN) {
        DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, readImei(buf));
        if (deviceSession == null) {
            sendResponse(channel, type);
        }
    } else if (type == MSG_STATUS) {
        sendResponse(channel, type);
    } else if (type == MSG_GPS_LBS_STATUS) {
        DeviceSession deviceSession = getDeviceSession(channel, remoteAddress);
        if (deviceSession == null) {
            return null;
        }
        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());
        DateBuilder dateBuilder = new DateBuilder().setDate(buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte()).setTime(buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte());
        position.setTime(dateBuilder.getDate());
        // gps len and sat
        int gpsLength = buf.readUnsignedByte();
        position.set(Position.KEY_SATELLITES, gpsLength & 0xf);
        // satellites
        position.set(Position.KEY_SATELLITES_VISIBLE, buf.readUnsignedByte());
        double latitude = buf.readUnsignedInt() / 600000.0;
        double longitude = buf.readUnsignedInt() / 600000.0;
        position.setSpeed(buf.readUnsignedByte());
        // course and flags
        int union = buf.readUnsignedShort();
        position.setCourse(union & 0x03FF);
        position.setValid((union & 0x1000) != 0);
        if ((union & 0x0400) != 0) {
            latitude = -latitude;
        }
        if ((union & 0x0800) != 0) {
            longitude = -longitude;
        }
        position.setLatitude(latitude);
        position.setLongitude(longitude);
        if ((union & 0x4000) != 0) {
            position.set("acc", (union & 0x8000) != 0);
        }
        position.setNetwork(new Network(CellTower.fromLacCid(buf.readUnsignedShort(), buf.readUnsignedMedium())));
        position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
        int flags = buf.readUnsignedByte();
        position.set("acc", (flags & 0x2) != 0);
        // parse other flags
        position.set(Position.KEY_POWER, buf.readUnsignedByte());
        position.set(Position.KEY_RSSI, buf.readUnsignedByte());
        return position;
    }
    return null;
}