diff options
Diffstat (limited to 'src/org/traccar/protocol/AquilaProtocolDecoder.java')
| -rw-r--r-- | src/org/traccar/protocol/AquilaProtocolDecoder.java | 152 |
1 files changed, 138 insertions, 14 deletions
diff --git a/src/org/traccar/protocol/AquilaProtocolDecoder.java b/src/org/traccar/protocol/AquilaProtocolDecoder.java index 773210b04..960139b3f 100644 --- a/src/org/traccar/protocol/AquilaProtocolDecoder.java +++ b/src/org/traccar/protocol/AquilaProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2015 - 2017 Anton Tananaev (anton@traccar.org) + * Copyright 2015 - 2018 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. @@ -21,6 +21,8 @@ import org.traccar.DeviceSession; import org.traccar.helper.Parser; import org.traccar.helper.PatternBuilder; import org.traccar.helper.UnitsConverter; +import org.traccar.model.CellTower; +import org.traccar.model.Network; import org.traccar.model.Position; import java.net.SocketAddress; @@ -32,7 +34,7 @@ public class AquilaProtocolDecoder extends BaseProtocolDecoder { super(protocol); } - private static final Pattern PATTERN = new PatternBuilder() + private static final Pattern PATTERN_A = new PatternBuilder() .text("$$") .expression("[^,]*,") // client .number("(d+),") // device serial number @@ -42,6 +44,7 @@ public class AquilaProtocolDecoder extends BaseProtocolDecoder { .number("(dd)(dd)(dd)") // date (yymmdd) .number("(dd)(dd)(dd),") // time (hhmmss) .expression("([AV]),") // validity + .groupBegin() .number("(d+),") // gsm .number("(d+),") // speed .number("(d+),") // distance @@ -120,15 +123,17 @@ public class AquilaProtocolDecoder extends BaseProtocolDecoder { .number("(d+),") // external voltage .number("(d+),") // internal voltage .groupEnd() + .or() + .number("(d+),") // sensor id + .expression("([^,]+),") // sensor data + .groupEnd() .text("*") .number("xx") // checksum .compile(); - @Override - protected Object decode( - Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + private Position decodeA(Channel channel, SocketAddress remoteAddress, String sentence) { - Parser parser = new Parser(PATTERN, (String) msg); + Parser parser = new Parser(PATTERN_A, sentence); if (!parser.matches()) { return null; } @@ -138,8 +143,7 @@ public class AquilaProtocolDecoder extends BaseProtocolDecoder { return null; } - Position position = new Position(); - position.setProtocol(getProtocolName()); + Position position = new Position(getProtocolName()); position.setDeviceId(deviceSession.getDeviceId()); position.set(Position.KEY_EVENT, parser.nextInt(0)); @@ -151,11 +155,11 @@ public class AquilaProtocolDecoder extends BaseProtocolDecoder { position.setValid(parser.next().equals("A")); - position.set(Position.KEY_RSSI, parser.nextInt(0)); - - position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble(0))); - - position.set(Position.KEY_ODOMETER, parser.nextInt(0)); + if (parser.hasNext(3)) { + position.set(Position.KEY_RSSI, parser.nextInt(0)); + position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble(0))); + position.set(Position.KEY_ODOMETER, parser.nextInt(0)); + } if (parser.hasNext(9)) { @@ -187,7 +191,7 @@ public class AquilaProtocolDecoder extends BaseProtocolDecoder { String dtcs = parser.next(); position.set(Position.KEY_DTCS, dtcs.substring(1, dtcs.length() - 1).replace('|', ' ')); - } else { + } else if (parser.hasNext(10)) { position.setCourse(parser.nextInt(0)); @@ -201,9 +205,129 @@ public class AquilaProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_POWER, parser.nextInt(0)); position.set(Position.KEY_BATTERY, parser.nextInt(0)); + } else if (parser.hasNext(2)) { + + position.set("sensorId", parser.nextInt()); + position.set("sensorData", parser.next()); + + } + + return position; + } + + private static final Pattern PATTERN_B = new PatternBuilder() + .text("$Header,") + .expression("[^,]+,") // client + .expression("[^,]+,") // firmware version + .expression(".{2},") // type + .number("d+,") // message id + .expression("[LH],") // status + .number("(d+),") // imei + .expression("[^,]+,") // registration number + .number("([01]),") // validity + .number("(dd)(dd)(dddd),") // date (ddmmyyyy) + .number("(dd)(dd)(dd),") // time (hhmmss) + .number("(-?d+.d+),") // latitude + .expression("([NS]),") + .number("(-?d+.d+),") // longitude + .expression("([EW]),") + .number("(d+.d+),") // speed + .number("(d+),") // course + .number("(d+),") // satellites + .number("(-?d+.d+),") // altitude + .number("(d+.d+),") // pdop + .number("(d+.d+),") // hdop + .expression("[^,]+,") // operator + .number("([01]),") // ignition + .number("([01]),") // charge + .number("(d+.d+),") // power + .number("(d+.d+),") // battery + .number("[01],") // emergency + .expression("[CO],") // tamper + .number("(d+),") // rssi + .number("(d+),") // mcc + .number("(d+),") // mnc + .number("(x+),") // lac + .number("(x+),") // cid + .number("(d+),(x+),(x+),") // cell 1 + .number("(d+),(x+),(x+),") // cell 2 + .number("(d+),(x+),(x+),") // cell 3 + .number("(d+),(x+),(x+),") // cell 4 + .number("([01])+,") // inputs + .number("([01])+,") // outputs + .number("d+,") // frame number + .number("(d+.d+),") // adc1 + .number("(d+.d+),") // adc2 + .number("d+,") // delta distance + .any() + .compile(); + + private Position decodeB(Channel channel, SocketAddress remoteAddress, String sentence) { + + Parser parser = new Parser(PATTERN_B, sentence); + 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()); + + position.setValid(parser.nextInt() == 1); + position.setTime(parser.nextDateTime(Parser.DateTimeFormat.DMY_HMS)); + position.setLatitude(parser.nextCoordinate(Parser.CoordinateFormat.DEG_HEM)); + position.setLongitude(parser.nextCoordinate(Parser.CoordinateFormat.DEG_HEM)); + position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble())); + position.setCourse(parser.nextInt()); + + position.set(Position.KEY_SATELLITES, parser.nextInt()); + + position.setAltitude(parser.nextDouble()); + + position.set(Position.KEY_PDOP, parser.nextDouble()); + position.set(Position.KEY_HDOP, parser.nextDouble()); + position.set(Position.KEY_IGNITION, parser.nextInt() == 1); + position.set(Position.KEY_CHARGE, parser.nextInt() == 1); + position.set(Position.KEY_POWER, parser.nextDouble()); + position.set(Position.KEY_BATTERY, parser.nextDouble()); + + Network network = new Network(); + + int rssi = parser.nextInt(); + int mcc = parser.nextInt(); + int mnc = parser.nextInt(); + + network.addCellTower(CellTower.from(mcc, mnc, parser.nextHexInt(), parser.nextHexInt(), rssi)); + for (int i = 0; i < 4; i++) { + rssi = parser.nextInt(); + network.addCellTower(CellTower.from(mcc, mnc, parser.nextHexInt(), parser.nextHexInt(), rssi)); } + position.setNetwork(network); + + position.set(Position.KEY_INPUT, parser.nextBinInt()); + position.set(Position.KEY_OUTPUT, parser.nextBinInt()); + position.set(Position.PREFIX_ADC + 1, parser.nextDouble()); + position.set(Position.PREFIX_ADC + 2, parser.nextDouble()); + return position; } + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + String sentence = (String) msg; + + if (sentence.startsWith("$$")) { + return decodeA(channel, remoteAddress, sentence); + } else { + return decodeB(channel, remoteAddress, sentence); + } + } + } |