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

Example 36 with DateBuilder

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

the class Pt502ProtocolDecoder 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());
    String type = parser.next();
    if (type.startsWith("PHO") && channel != null) {
        photo = new byte[Integer.parseInt(type.substring(3))];
        channel.write("#PHD0," + Math.min(photo.length, MAX_CHUNK_SIZE) + "\r\n");
    }
    position.set(Position.KEY_ALARM, decodeAlarm(type));
    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), 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());
    position.set(Position.KEY_INPUT, parser.next());
    position.set(Position.KEY_OUTPUT, parser.next());
    if (parser.hasNext()) {
        String[] values = parser.next().split(",");
        for (int i = 0; i < values.length; i++) {
            position.set(Position.PREFIX_ADC + (i + 1), Integer.parseInt(values[i], 16));
        }
    }
    position.set(Position.KEY_ODOMETER, parser.nextInt(0));
    position.set(Position.KEY_DRIVER_UNIQUE_ID, parser.next());
    if (parser.hasNext()) {
        int value = parser.nextHexInt(0);
        position.set(Position.KEY_BATTERY, value >> 8);
        position.set(Position.KEY_RSSI, (value >> 4) & 0xf);
        position.set(Position.KEY_SATELLITES, value & 0xf);
    }
    return position;
}

Example 37 with DateBuilder

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

the class XexunProtocolDecoder method decode.

@Override
protected Object decode(Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
    Pattern pattern = PATTERN_BASIC;
    if (full) {
        pattern = PATTERN_FULL;
    }
    Parser parser = new Parser(pattern, (String) msg);
    if (!parser.matches()) {
        return null;
    }
    Position position = new Position(getProtocolName());
    if (full) {
        position.set("serial", parser.next());
        position.set("number", parser.next());
    }
    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(convertSpeed(parser.nextDouble(0), "kn"));
    position.setCourse(parser.nextDouble(0));
    dateBuilder.setDateReverse(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
    position.setTime(dateBuilder.getDate());
    position.set("signal", parser.next());
    decodeStatus(position, parser.next());
    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
    if (deviceSession == null) {
        return null;
    }
    position.setDeviceId(deviceSession.getDeviceId());
    if (full) {
        position.set(Position.KEY_SATELLITES, parser.nextInt());
        position.setAltitude(parser.nextDouble(0));
        position.set(Position.KEY_POWER, parser.nextDouble(0));
    }
    return position;
}

Example 38 with DateBuilder

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

the class MegastekProtocolDecoder method parseLocation.

private boolean parseLocation(String location, Position position) {
    Parser parser = new Parser(PATTERN_GPRMC, location);
    if (!parser.matches()) {
        return false;
    }
    DateBuilder dateBuilder = new DateBuilder().setTime(parser.nextInt(0), 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 true;
}

Example 39 with DateBuilder

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

the class MxtProtocolDecoder method decode.

@Override
protected Object decode(Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
    ChannelBuffer buf = (ChannelBuffer) msg;
    // start
    buf.readUnsignedByte();
    // device descriptor
    int device = buf.readUnsignedByte();
    int type = buf.readUnsignedByte();
    long id = buf.readUnsignedInt();
    DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, String.valueOf(id));
    if (deviceSession == null) {
        return null;
    }
    if (type == MSG_POSITION) {
        Position position = new Position(getProtocolName());
        position.setDeviceId(deviceSession.getDeviceId());
        // protocol
        buf.readUnsignedByte();
        int infoGroups = buf.readUnsignedByte();
        position.set(Position.KEY_INDEX, buf.readUnsignedShort());
        DateBuilder dateBuilder = new DateBuilder().setDate(2000, 1, 1);
        long date = buf.readUnsignedInt();
        long days = BitUtil.from(date, 6 + 6 + 5);
        long hours = BitUtil.between(date, 6 + 6, 6 + 6 + 5);
        long minutes = BitUtil.between(date, 6, 6 + 6);
        long seconds = BitUtil.to(date, 6);
        dateBuilder.addMillis((((days * 24 + hours) * 60 + minutes) * 60 + seconds) * 1000);
        position.setTime(dateBuilder.getDate());
        position.setValid(true);
        position.setLatitude(buf.readInt() / 1000000.0);
        position.setLongitude(buf.readInt() / 1000000.0);
        long flags = buf.readUnsignedInt();
        position.set(Position.KEY_IGNITION, BitUtil.check(flags, 0));
        if (BitUtil.check(flags, 1)) {
            position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
        }
        position.set(Position.KEY_INPUT, BitUtil.between(flags, 2, 7));
        position.set(Position.KEY_OUTPUT, BitUtil.between(flags, 7, 10));
        position.setCourse(BitUtil.between(flags, 10, 13) * 45);
        // position.setValid(BitUtil.check(flags, 15));
        position.set(Position.KEY_CHARGE, BitUtil.check(flags, 20));
        position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedByte()));
        // input mask
        buf.readUnsignedByte();
        if (BitUtil.check(infoGroups, 0)) {
            // waypoints
            buf.skipBytes(8);
        }
        if (BitUtil.check(infoGroups, 1)) {
            // wireless accessory
            buf.skipBytes(8);
        }
        if (BitUtil.check(infoGroups, 2)) {
            position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
            position.set(Position.KEY_HDOP, buf.readUnsignedByte());
            position.setAccuracy(buf.readUnsignedByte());
            position.set(Position.KEY_RSSI, buf.readUnsignedByte());
            // time since boot
            buf.readUnsignedShort();
            position.set(Position.KEY_POWER, buf.readUnsignedByte());
            position.set(Position.PREFIX_TEMP + 1, buf.readByte());
        }
        if (BitUtil.check(infoGroups, 3)) {
            position.set(Position.KEY_ODOMETER, buf.readUnsignedInt());
        }
        if (BitUtil.check(infoGroups, 4)) {
            position.set(Position.KEY_HOURS, buf.readUnsignedInt());
        }
        if (BitUtil.check(infoGroups, 5)) {
            // reason
            buf.readUnsignedInt();
        }
        if (BitUtil.check(infoGroups, 6)) {
            position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.001);
            position.set(Position.KEY_BATTERY, buf.readUnsignedShort());
        }
        if (BitUtil.check(infoGroups, 7)) {
            position.set(Position.KEY_DRIVER_UNIQUE_ID, String.valueOf(buf.readUnsignedInt()));
        }
        buf.readerIndex(buf.writerIndex() - 3);
        sendResponse(channel, device, id, buf.readUnsignedShort());
        return position;
    }
    return null;
}

Example 40 with DateBuilder

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

the class MeiligaoProtocolDecoder method decodeRegular.

private Position decodeRegular(Position position, String sentence) {
    Parser parser = new Parser(PATTERN, sentence);
    if (!parser.matches()) {
        return null;
    }
    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());
    if (parser.hasNext()) {
        position.setSpeed(parser.nextDouble(0));
    }
    if (parser.hasNext()) {
        position.setCourse(parser.nextDouble(0));
    }
    dateBuilder.setDateReverse(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
    position.setTime(dateBuilder.getDate());
    position.set(Position.KEY_HDOP, parser.nextDouble());
    if (parser.hasNext()) {
        position.setAltitude(parser.nextDouble(0));
    }
    position.set(Position.KEY_STATUS, parser.next());
    for (int i = 1; i <= 8; i++) {
        position.set(Position.PREFIX_ADC + i, parser.nextHexInt());
    }
    position.set(Position.KEY_RSSI, parser.nextHexInt());
    position.set(Position.KEY_ODOMETER, parser.nextHexLong());
    position.set(Position.KEY_SATELLITES, parser.nextHexInt());
    position.set("driverLicense", parser.next());
    position.set(Position.KEY_ODOMETER, parser.nextLong());
    position.set(Position.KEY_DRIVER_UNIQUE_ID, parser.next());
    return position;
}