diff options
Diffstat (limited to 'src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java')
-rw-r--r-- | src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java | 146 |
1 files changed, 120 insertions, 26 deletions
diff --git a/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java b/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java index 2812d22ff..649de7c5c 100644 --- a/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2013 - 2021 Anton Tananaev (anton@traccar.org) + * Copyright 2013 - 2022 Anton Tananaev (anton@traccar.org) * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -19,10 +19,10 @@ import io.netty.buffer.ByteBuf; import io.netty.buffer.Unpooled; import io.netty.channel.Channel; import org.traccar.BaseProtocolDecoder; -import org.traccar.Context; -import org.traccar.DeviceSession; +import org.traccar.session.DeviceSession; import org.traccar.NetworkMessage; import org.traccar.Protocol; +import org.traccar.helper.BitUtil; import org.traccar.helper.DataConverter; import org.traccar.helper.UnitsConverter; import org.traccar.model.Position; @@ -50,6 +50,7 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { public static final int MSG_SMS_VIA_GPRS_RESPONSE = 7; public static final int MSG_SMS_VIA_GPRS = 8; public static final int MSG_DTCS = 9; + public static final int MSG_IDENTIFICATION = 15; public static final int MSG_SET_IO = 17; public static final int MSG_FILES = 37; public static final int MSG_EXTENDED_RECORDS = 68; @@ -92,22 +93,48 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { } } + private void decodeDriver(Position position, String part1, String part2) { + Long driverIdPart1 = (Long) position.getAttributes().remove(part1); + Long driverIdPart2 = (Long) position.getAttributes().remove(part2); + if (driverIdPart1 != null && driverIdPart2 != null) { + ByteBuf driverId = Unpooled.copyLong(driverIdPart1, driverIdPart2); + position.set(Position.KEY_DRIVER_UNIQUE_ID, driverId.toString(StandardCharsets.US_ASCII)); + driverId.release(); + } + } + private void decodeParameter(Position position, int id, ByteBuf buf, int length) { switch (id) { case 2: case 3: case 4: - position.set("di" + (id - 1), readValue(buf, length, false)); - break; case 5: - position.set(Position.KEY_IGNITION, readValue(buf, length, false) == 1); + position.set(Position.PREFIX_IN + (id - 1), readValue(buf, length, false)); + break; + case 20: + position.set(Position.PREFIX_ADC + 3, readValue(buf, length, false)); + break; + case 21: + position.set(Position.PREFIX_ADC + 4, readValue(buf, length, false)); + break; + case 22: + position.set(Position.PREFIX_ADC + 1, readValue(buf, length, false)); + break; + case 23: + position.set(Position.PREFIX_ADC + 2, readValue(buf, length, false)); break; case 29: - position.set(Position.KEY_POWER, readValue(buf, length, false)); + position.set(Position.KEY_POWER, readValue(buf, length, false) * 0.001); break; case 30: position.set(Position.KEY_BATTERY, readValue(buf, length, false) * 0.001); break; + case 32: + position.set(Position.KEY_DEVICE_TEMP, readValue(buf, length, true)); + break; + case 65: + position.set(Position.KEY_ODOMETER, readValue(buf, length, true)); + break; case 74: position.set(Position.PREFIX_TEMP + 3, readValue(buf, length, true) * 0.1); break; @@ -116,6 +143,14 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { case 80: position.set(Position.PREFIX_TEMP + (id - 78), readValue(buf, length, true) * 0.1); break; + case 88: + if (readValue(buf, length, false) > 0) { + position.set(Position.KEY_ALARM, Position.ALARM_JAMMING); + } + break; + case 95: + position.set(Position.KEY_OBD_SPEED, UnitsConverter.knotsFromKph(readValue(buf, length, true))); + break; case 134: if (readValue(buf, length, false) > 0) { position.set(Position.KEY_ALARM, Position.ALARM_BRAKING); @@ -126,9 +161,45 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_ALARM, Position.ALARM_ACCELERATION); } break; + case 150: + position.set(Position.KEY_OPERATOR, readValue(buf, length, false)); + break; + case 170: + position.set(Position.KEY_CHARGE, readValue(buf, length, false) > 0); + break; + case 173: + position.set(Position.KEY_MOTION, readValue(buf, length, false) > 0); + break; case 197: position.set(Position.KEY_RPM, readValue(buf, length, false) * 0.125); break; + case 251: + case 409: + position.set(Position.KEY_IGNITION, readValue(buf, length, false) > 0); + break; + case 410: + if (readValue(buf, length, false) > 0) { + position.set(Position.KEY_ALARM, Position.ALARM_TOW); + } + break; + case 411: + if (readValue(buf, length, false) > 0) { + position.set(Position.KEY_ALARM, Position.ALARM_ACCIDENT); + } + break; + case 415: + if (readValue(buf, length, false) == 0) { + position.set(Position.KEY_ALARM, Position.ALARM_GPS_ANTENNA_CUT); + } + break; + case 645: + position.set(Position.KEY_OBD_ODOMETER, readValue(buf, length, true) * 1000); + break; + case 758: + if (readValue(buf, length, false) == 1) { + position.set(Position.KEY_ALARM, Position.ALARM_TAMPERING); + } + break; default: position.set(Position.PREFIX_IO + id, readValue(buf, length, false)); break; @@ -166,22 +237,32 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { buf.readUnsignedByte(); // timestamp extension if (type == MSG_EXTENDED_RECORDS) { - buf.readUnsignedByte(); // record extension + int recordExtension = buf.readUnsignedByte(); + int mergeRecordCount = BitUtil.from(recordExtension, 4); + int currentRecord = BitUtil.to(recordExtension, 4); + + if (currentRecord > 0 && currentRecord <= mergeRecordCount) { + position = positions.remove(positions.size() - 1); + } } buf.readUnsignedByte(); // priority (reserved) - position.setValid(true); - position.setLongitude(buf.readInt() / 10000000.0); - position.setLatitude(buf.readInt() / 10000000.0); - position.setAltitude(buf.readUnsignedShort() / 10.0); - position.setCourse(buf.readUnsignedShort() / 100.0); - - position.set(Position.KEY_SATELLITES, buf.readUnsignedByte()); - - position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedShort())); - - position.set(Position.KEY_HDOP, buf.readUnsignedByte() / 10.0); + int longitude = buf.readInt(); + int latitude = buf.readInt(); + if (longitude > Integer.MIN_VALUE && latitude > Integer.MIN_VALUE) { + position.setValid(true); + position.setLongitude(longitude / 10000000.0); + position.setLatitude(latitude / 10000000.0); + position.setAltitude(buf.readUnsignedShort() / 10.0); + position.setCourse(buf.readUnsignedShort() / 100.0); + position.set(Position.KEY_SATELLITES, buf.readUnsignedByte()); + position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedShort())); + position.set(Position.KEY_HDOP, buf.readUnsignedByte() / 10.0); + } else { + buf.skipBytes(8); + getLastLocation(position, null); + } if (type == MSG_EXTENDED_RECORDS) { position.set(Position.KEY_EVENT, buf.readUnsignedShort()); @@ -217,12 +298,13 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { decodeParameter(position, id, buf, 8); } - Long driverIdPart1 = (Long) position.getAttributes().remove(Position.PREFIX_IO + 126); - Long driverIdPart2 = (Long) position.getAttributes().remove(Position.PREFIX_IO + 127); - if (driverIdPart1 != null && driverIdPart2 != null) { - ByteBuf driverId = Unpooled.copyLong(driverIdPart1, driverIdPart2); - position.set(Position.KEY_DRIVER_UNIQUE_ID, driverId.toString(StandardCharsets.US_ASCII)); - driverId.release(); + decodeDriver(position, Position.PREFIX_IO + 126, Position.PREFIX_IO + 127); // can driver + decodeDriver(position, Position.PREFIX_IO + 155, Position.PREFIX_IO + 156); // tco driver + + Long tagIdPart1 = (Long) position.getAttributes().remove(Position.PREFIX_IO + 760); + Long tagIdPart2 = (Long) position.getAttributes().remove(Position.PREFIX_IO + 761); + if (tagIdPart1 != null && tagIdPart2 != null) { + position.set("tagId", Long.toHexString(tagIdPart1) + Long.toHexString(tagIdPart2)); } positions.add(position); @@ -297,7 +379,7 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { Position position = new Position(getProtocolName()); position.setDeviceId(deviceSession.getDeviceId()); getLastLocation(position, null); - position.set(Position.KEY_IMAGE, Context.getMediaManager().writeFile(imei, photo, "jpg")); + position.set(Position.KEY_IMAGE, writeMediaFile(imei, photo, "jpg")); photo.release(); photo = null; return position; @@ -306,6 +388,18 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { return null; + } else if (type == MSG_IDENTIFICATION) { + + ByteBuf content = Unpooled.buffer(); + content.writeByte(1); + ByteBuf response = RuptelaProtocolEncoder.encodeContent(type, content); + content.release(); + if (channel != null) { + channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); + } + + return null; + } else { return decodeCommandResponse(deviceSession, type, buf); |