diff options
Diffstat (limited to 'src/main/java/org/traccar/protocol')
60 files changed, 2591 insertions, 311 deletions
diff --git a/src/main/java/org/traccar/protocol/B2316Protocol.java b/src/main/java/org/traccar/protocol/B2316Protocol.java new file mode 100644 index 000000000..7f08870ce --- /dev/null +++ b/src/main/java/org/traccar/protocol/B2316Protocol.java @@ -0,0 +1,37 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.handler.codec.string.StringDecoder; +import io.netty.handler.codec.string.StringEncoder; +import org.traccar.BaseProtocol; +import org.traccar.PipelineBuilder; +import org.traccar.TrackerServer; + +public class B2316Protocol extends BaseProtocol { + + public B2316Protocol() { + addServer(new TrackerServer(true, getName()) { + @Override + protected void addProtocolHandlers(PipelineBuilder pipeline) { + pipeline.addLast(new StringEncoder()); + pipeline.addLast(new StringDecoder()); + pipeline.addLast(new B2316ProtocolDecoder(B2316Protocol.this)); + } + }); + } + +} diff --git a/src/main/java/org/traccar/protocol/B2316ProtocolDecoder.java b/src/main/java/org/traccar/protocol/B2316ProtocolDecoder.java new file mode 100644 index 000000000..854107a20 --- /dev/null +++ b/src/main/java/org/traccar/protocol/B2316ProtocolDecoder.java @@ -0,0 +1,162 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.channel.Channel; +import org.traccar.BaseProtocolDecoder; +import org.traccar.DeviceSession; +import org.traccar.Protocol; +import org.traccar.model.CellTower; +import org.traccar.model.Network; +import org.traccar.model.Position; +import org.traccar.model.WifiAccessPoint; + +import javax.json.Json; +import javax.json.JsonArray; +import javax.json.JsonObject; +import java.io.StringReader; +import java.net.SocketAddress; +import java.util.Date; +import java.util.LinkedList; +import java.util.List; + +public class B2316ProtocolDecoder extends BaseProtocolDecoder { + + public B2316ProtocolDecoder(Protocol protocol) { + super(protocol); + } + + private String decodeAlarm(int value) { + switch (value) { + case 1: + return Position.ALARM_LOW_BATTERY; + case 2: + return Position.ALARM_SOS; + case 3: + return Position.ALARM_POWER_OFF; + case 4: + return Position.ALARM_REMOVING; + default: + return null; + } + } + + private Integer decodeBattery(int value) { + switch (value) { + case 0: + return 10; + case 1: + return 30; + case 2: + return 60; + case 3: + return 80; + case 4: + return 100; + default: + return null; + } + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + JsonObject root = Json.createReader(new StringReader((String) msg)).readObject(); + + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, root.getString("imei")); + if (deviceSession == null) { + return null; + } + + List<Position> positions = new LinkedList<>(); + JsonArray data = root.getJsonArray("data"); + for (int i = 0; i < data.size(); i++) { + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + Network network = new Network(); + + JsonObject item = data.getJsonObject(i); + Date time = new Date(item.getJsonNumber("tm").longValue() * 1000); + + if (item.containsKey("gp")) { + String[] coordinates = item.getString("gp").split(","); + position.setLongitude(Double.parseDouble(coordinates[0])); + position.setLatitude(Double.parseDouble(coordinates[1])); + position.setValid(true); + position.setTime(time); + } else { + getLastLocation(position, time); + } + + if (item.containsKey("ci")) { + String[] cell = item.getString("ci").split(","); + network.addCellTower(CellTower.from( + Integer.parseInt(cell[0]), Integer.parseInt(cell[1]), + Integer.parseInt(cell[2]), Integer.parseInt(cell[3]), + Integer.parseInt(cell[4]))); + } + + if (item.containsKey("wi")) { + String[] points = item.getString("wi").split(";"); + for (String point : points) { + String[] values = point.split(","); + network.addWifiAccessPoint(WifiAccessPoint.from( + values[0].replaceAll("(..)", "$1:"), Integer.parseInt(values[1]))); + } + } + + if (item.containsKey("wn")) { + position.set(Position.KEY_ALARM, decodeAlarm(item.getInt("wn"))); + } + if (item.containsKey("ic")) { + position.set(Position.KEY_ICCID, item.getString("ic")); + } + if (item.containsKey("ve")) { + position.set(Position.KEY_VERSION_FW, item.getString("ve")); + } + if (item.containsKey("te")) { + String[] temperatures = item.getString("te").split(","); + for (int j = 0; j < temperatures.length; j++) { + position.set(Position.PREFIX_TEMP + (j + 1), Integer.parseInt(temperatures[j]) * 0.1); + } + } + if (item.containsKey("st")) { + position.set(Position.KEY_STEPS, item.getInt("st")); + } + if (item.containsKey("ba")) { + position.set(Position.KEY_BATTERY_LEVEL, decodeBattery(item.getInt("ba"))); + } + if (item.containsKey("sn")) { + position.set(Position.KEY_RSSI, item.getInt("sn")); + } + if (item.containsKey("hr")) { + position.set(Position.KEY_HEART_RATE, item.getInt("hr")); + } + + if (network.getCellTowers() != null || network.getWifiAccessPoints() != null) { + position.setNetwork(network); + } + + positions.add(position); + } + + return positions.isEmpty() ? null : positions; + } + +} diff --git a/src/main/java/org/traccar/protocol/BceProtocolDecoder.java b/src/main/java/org/traccar/protocol/BceProtocolDecoder.java index a26b8e8e6..535827f3c 100644 --- a/src/main/java/org/traccar/protocol/BceProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/BceProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2015 - 2020 Anton Tananaev (anton@traccar.org) + * Copyright 2015 - 2021 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. @@ -90,11 +90,13 @@ public class BceProtocolDecoder extends BaseProtocolDecoder { } if (BitUtil.check(mask, 14)) { - position.setNetwork(new Network(CellTower.from( - buf.readUnsignedShortLE(), buf.readUnsignedByte(), - buf.readUnsignedShortLE(), buf.readUnsignedShortLE(), - buf.readUnsignedByte()))); - buf.readUnsignedByte(); + int mcc = buf.readUnsignedShortLE(); + int mnc = buf.readUnsignedByte(); + int lac = buf.readUnsignedShortLE(); + int cid = buf.readUnsignedShortLE(); + buf.readUnsignedByte(); // time advance + int rssi = -buf.readUnsignedByte(); + position.setNetwork(new Network(CellTower.from(mcc, mnc, lac, cid, rssi))); } } @@ -177,10 +179,16 @@ public class BceProtocolDecoder extends BaseProtocolDecoder { buf.readUnsignedShortLE(); // dallas humidity } if (BitUtil.check(mask, 9)) { - buf.skipBytes(6); // lls group 1 + position.set("fuel1", buf.readUnsignedShortLE()); + position.set("fuelTemp1", (int) buf.readByte()); + position.set("fuel2", buf.readUnsignedShortLE()); + position.set("fuelTemp2", (int) buf.readByte()); } if (BitUtil.check(mask, 10)) { - buf.skipBytes(6); // lls group 2 + position.set("fuel3", buf.readUnsignedShortLE()); + position.set("fuelTemp3", (int) buf.readByte()); + position.set("fuel4", buf.readUnsignedShortLE()); + position.set("fuelTemp4", (int) buf.readByte()); } if (BitUtil.check(mask, 11)) { buf.skipBytes(21); // j1979 group 1 diff --git a/src/main/java/org/traccar/protocol/C2stekProtocolDecoder.java b/src/main/java/org/traccar/protocol/C2stekProtocolDecoder.java index 6a31cb2f4..83e62ff86 100644 --- a/src/main/java/org/traccar/protocol/C2stekProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/C2stekProtocolDecoder.java @@ -60,7 +60,7 @@ public class C2stekProtocolDecoder extends BaseProtocolDecoder { private String decodeAlarm(int alarm) { switch (alarm) { case 0x2: - return Position.ALARM_SHOCK; + return Position.ALARM_VIBRATION; case 0x3: return Position.ALARM_POWER_CUT; case 0x4: diff --git a/src/main/java/org/traccar/protocol/DmtHttpProtocolDecoder.java b/src/main/java/org/traccar/protocol/DmtHttpProtocolDecoder.java index 987361baf..815cce987 100644 --- a/src/main/java/org/traccar/protocol/DmtHttpProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/DmtHttpProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2017 - 2018 Anton Tananaev (anton@traccar.org) + * Copyright 2017 - 2021 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. @@ -32,7 +32,11 @@ import java.io.StringReader; import java.net.SocketAddress; import java.nio.charset.StandardCharsets; import java.text.DateFormat; +import java.text.ParseException; import java.text.SimpleDateFormat; +import java.time.OffsetDateTime; +import java.util.Collection; +import java.util.Date; import java.util.LinkedList; import java.util.List; import java.util.TimeZone; @@ -51,12 +55,25 @@ public class DmtHttpProtocolDecoder extends BaseHttpProtocolDecoder { JsonObject root = Json.createReader( new StringReader(request.content().toString(StandardCharsets.US_ASCII))).readObject(); + Object result; + if (root.containsKey("device")) { + result = decodeEdge(channel, remoteAddress, root); + } else { + result = decodeTraditional(channel, remoteAddress, root); + } + + sendResponse(channel, result != null ? HttpResponseStatus.OK : HttpResponseStatus.BAD_REQUEST); + return result; + } + + private Collection<Position> decodeTraditional( + Channel channel, SocketAddress remoteAddress, JsonObject root) throws ParseException { + DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); dateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, root.getString("IMEI")); if (deviceSession == null) { - sendResponse(channel, HttpResponseStatus.BAD_REQUEST); return null; } @@ -126,8 +143,77 @@ public class DmtHttpProtocolDecoder extends BaseHttpProtocolDecoder { positions.add(position); } - sendResponse(channel, HttpResponseStatus.OK); return positions; } + private Position decodeEdge( + Channel channel, SocketAddress remoteAddress, JsonObject root) { + + JsonObject device = root.getJsonObject("device"); + + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, device.getString("imei")); + if (deviceSession == null) { + return null; + } + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + Date time = new Date(OffsetDateTime.parse(root.getString("date")).toInstant().toEpochMilli()); + + if (root.containsKey("lat") && root.containsKey("lng")) { + position.setValid(true); + position.setTime(time); + position.setLatitude(root.getJsonNumber("lat").doubleValue()); + position.setLongitude(root.getJsonNumber("lng").doubleValue()); + position.setAccuracy(root.getJsonNumber("posAcc").doubleValue()); + } else { + getLastLocation(position, time); + } + + position.set(Position.KEY_INDEX, root.getInt("sqn")); + position.set(Position.KEY_EVENT, root.getInt("reason")); + + if (root.containsKey("analogues")) { + JsonArray analogues = root.getJsonArray("analogues"); + for (int i = 0; i < analogues.size(); i++) { + JsonObject adc = analogues.getJsonObject(i); + position.set(Position.PREFIX_ADC + adc.getInt("id"), adc.getInt("val")); + } + } + + if (root.containsKey("inputs")) { + int input = root.getInt("inputs"); + position.set(Position.KEY_IGNITION, BitUtil.check(input, 0)); + position.set(Position.KEY_INPUT, input); + } + if (root.containsKey("outputs")) { + position.set(Position.KEY_OUTPUT, root.getInt("outputs")); + } + if (root.containsKey("status")) { + position.set(Position.KEY_STATUS, root.getInt("status")); + } + + if (root.containsKey("counters")) { + JsonArray counters = root.getJsonArray("counters"); + for (int i = 0; i < counters.size(); i++) { + JsonObject counter = counters.getJsonObject(i); + switch (counter.getInt("id")) { + case 0: + position.set(Position.KEY_BATTERY, counter.getInt("val") * 0.001); + break; + case 1: + position.set(Position.KEY_BATTERY_LEVEL, counter.getInt("val") * 0.01); + break; + default: + position.set("counter" + counter.getInt("id"), counter.getInt("val")); + break; + } + + } + } + + return position; + } + } diff --git a/src/main/java/org/traccar/protocol/DolphinProtocolDecoder.java b/src/main/java/org/traccar/protocol/DolphinProtocolDecoder.java index e882c2378..d509b3ec0 100644 --- a/src/main/java/org/traccar/protocol/DolphinProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/DolphinProtocolDecoder.java @@ -101,6 +101,10 @@ public class DolphinProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_SATELLITES, point.getSatellites()); position.set(Position.KEY_HDOP, point.getHDOP()); + for (int j = 0; j < point.getIOListIDCount(); j++) { + position.set(Position.PREFIX_IO + point.getIOListIDValue(j), point.getIOListValue(j)); + } + positions.add(position); } diff --git a/src/main/java/org/traccar/protocol/Dsf22FrameDecoder.java b/src/main/java/org/traccar/protocol/Dsf22FrameDecoder.java new file mode 100644 index 000000000..388c97f85 --- /dev/null +++ b/src/main/java/org/traccar/protocol/Dsf22FrameDecoder.java @@ -0,0 +1,44 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.buffer.ByteBuf; +import io.netty.channel.Channel; +import io.netty.channel.ChannelHandlerContext; +import org.traccar.BaseFrameDecoder; + +public class Dsf22FrameDecoder extends BaseFrameDecoder { + + @Override + protected Object decode( + ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception { + + if (buf.readableBytes() < 21) { + return null; + } + + int count = buf.getUnsignedByte(buf.readerIndex() + 4); + + int length = 2 + 2 + 1 + count * (4 + 4 + 4 + 1 + 2 + 1); + + if (buf.readableBytes() >= length) { + return buf.readRetainedSlice(length); + } else { + return null; + } + } + +} diff --git a/src/main/java/org/traccar/protocol/Dsf22Protocol.java b/src/main/java/org/traccar/protocol/Dsf22Protocol.java new file mode 100644 index 000000000..bffc3e419 --- /dev/null +++ b/src/main/java/org/traccar/protocol/Dsf22Protocol.java @@ -0,0 +1,40 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import org.traccar.BaseProtocol; +import org.traccar.PipelineBuilder; +import org.traccar.TrackerServer; + +public class Dsf22Protocol extends BaseProtocol { + + public Dsf22Protocol() { + addServer(new TrackerServer(false, getName()) { + @Override + protected void addProtocolHandlers(PipelineBuilder pipeline) { + pipeline.addLast(new Dsf22FrameDecoder()); + pipeline.addLast(new Dsf22ProtocolDecoder(Dsf22Protocol.this)); + } + }); + addServer(new TrackerServer(true, getName()) { + @Override + protected void addProtocolHandlers(PipelineBuilder pipeline) { + pipeline.addLast(new Dsf22ProtocolDecoder(Dsf22Protocol.this)); + } + }); + } + +} diff --git a/src/main/java/org/traccar/protocol/Dsf22ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Dsf22ProtocolDecoder.java new file mode 100644 index 000000000..d5a9df7bc --- /dev/null +++ b/src/main/java/org/traccar/protocol/Dsf22ProtocolDecoder.java @@ -0,0 +1,90 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.buffer.ByteBuf; +import io.netty.buffer.ByteBufUtil; +import io.netty.buffer.Unpooled; +import io.netty.channel.Channel; +import org.traccar.BaseProtocolDecoder; +import org.traccar.DeviceSession; +import org.traccar.NetworkMessage; +import org.traccar.Protocol; +import org.traccar.helper.BitUtil; +import org.traccar.helper.UnitsConverter; +import org.traccar.model.Position; + +import java.net.SocketAddress; +import java.util.Date; +import java.util.LinkedList; +import java.util.List; + +public class Dsf22ProtocolDecoder extends BaseProtocolDecoder { + + public Dsf22ProtocolDecoder(Protocol protocol) { + super(protocol); + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + ByteBuf buf = (ByteBuf) msg; + + buf.skipBytes(2); // header + + String id = ByteBufUtil.hexDump(buf.readSlice(2)); + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, id); + if (deviceSession == null) { + return null; + } + + List<Position> positions = new LinkedList<>(); + int count = buf.readUnsignedByte(); + + for (int i = 0; i < count; i++) { + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + position.setValid(true); + position.setLatitude(buf.readInt()); + position.setLongitude(buf.readInt()); + position.setTime(new Date(946684800000L + buf.readUnsignedInt())); + position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedByte())); + + position.set(Position.KEY_FUEL_LEVEL, buf.readUnsignedShort() * 0.001); + + int status = buf.readUnsignedByte(); + position.set(Position.KEY_IGNITION, BitUtil.check(status, 0)); + position.set(Position.PREFIX_IN + 1, BitUtil.check(status, 1)); + position.set(Position.PREFIX_OUT + 1, BitUtil.check(status, 4)); + position.set(Position.KEY_ALARM, BitUtil.check(status, 6) ? Position.ALARM_JAMMING : null); + position.set(Position.KEY_STATUS, status); + + positions.add(position); + + } + + if (channel != null) { + byte[] response = {0x01}; + channel.writeAndFlush(new NetworkMessage(Unpooled.wrappedBuffer(response), remoteAddress)); + } + + return positions; + } + +} diff --git a/src/main/java/org/traccar/protocol/DualcamFrameDecoder.java b/src/main/java/org/traccar/protocol/DualcamFrameDecoder.java new file mode 100644 index 000000000..312d43f19 --- /dev/null +++ b/src/main/java/org/traccar/protocol/DualcamFrameDecoder.java @@ -0,0 +1,49 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.buffer.ByteBuf; +import io.netty.channel.Channel; +import io.netty.channel.ChannelHandlerContext; +import org.traccar.BaseFrameDecoder; + +public class DualcamFrameDecoder extends BaseFrameDecoder { + + private static final int MESSAGE_MINIMUM_LENGTH = 4; + + @Override + protected Object decode( + ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception { + + if (buf.readableBytes() < MESSAGE_MINIMUM_LENGTH) { + return null; + } + + int length; + if (buf.getUnsignedShort(buf.readerIndex()) == 0) { + length = 16; + } else { + length = 4 + buf.getUnsignedShort(buf.readerIndex() + 2); + } + + if (buf.readableBytes() >= length) { + return buf.readRetainedSlice(length); + } + + return null; + } + +} diff --git a/src/main/java/org/traccar/protocol/DualcamProtocol.java b/src/main/java/org/traccar/protocol/DualcamProtocol.java new file mode 100644 index 000000000..04c4f2bd1 --- /dev/null +++ b/src/main/java/org/traccar/protocol/DualcamProtocol.java @@ -0,0 +1,34 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import org.traccar.BaseProtocol; +import org.traccar.PipelineBuilder; +import org.traccar.TrackerServer; + +public class DualcamProtocol extends BaseProtocol { + + public DualcamProtocol() { + addServer(new TrackerServer(false, getName()) { + @Override + protected void addProtocolHandlers(PipelineBuilder pipeline) { + pipeline.addLast(new DualcamFrameDecoder()); + pipeline.addLast(new DualcamProtocolDecoder(DualcamProtocol.this)); + } + }); + } + +} diff --git a/src/main/java/org/traccar/protocol/DualcamProtocolDecoder.java b/src/main/java/org/traccar/protocol/DualcamProtocolDecoder.java new file mode 100644 index 000000000..c64b8171f --- /dev/null +++ b/src/main/java/org/traccar/protocol/DualcamProtocolDecoder.java @@ -0,0 +1,123 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +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.NetworkMessage; +import org.traccar.Protocol; +import org.traccar.helper.BitUtil; +import org.traccar.model.Position; + +import java.net.SocketAddress; +import java.nio.charset.StandardCharsets; + +public class DualcamProtocolDecoder extends BaseProtocolDecoder { + + public DualcamProtocolDecoder(Protocol protocol) { + super(protocol); + } + + public static final int MSG_INIT = 0; + public static final int MSG_START = 1; + public static final int MSG_RESUME = 2; + public static final int MSG_SYNC = 3; + public static final int MSG_DATA = 4; + public static final int MSG_COMPLETE = 5; + public static final int MSG_FILE_REQUEST = 8; + public static final int MSG_INIT_REQUEST = 9; + + private String uniqueId; + private int packetCount; + private int currentPacket; + private ByteBuf photo; + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + ByteBuf buf = (ByteBuf) msg; + + int type = buf.readUnsignedShort(); + + switch (type) { + case MSG_INIT: + buf.readUnsignedShort(); // protocol id + uniqueId = String.valueOf(buf.readLong()); + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, uniqueId); + long settings = buf.readUnsignedInt(); + if (channel != null && deviceSession != null) { + ByteBuf response = Unpooled.buffer(); + if (BitUtil.between(settings, 26, 28) > 0) { + response.writeShort(MSG_FILE_REQUEST); + String file = BitUtil.check(settings, 26) ? "%photof" : "%photor"; + response.writeShort(file.length()); + response.writeCharSequence(file, StandardCharsets.US_ASCII); + } else { + response.writeShort(MSG_COMPLETE); + } + channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); + } + break; + case MSG_START: + buf.readUnsignedShort(); // length + packetCount = buf.readInt(); + currentPacket = 1; + photo = Unpooled.buffer(); + if (channel != null) { + ByteBuf response = Unpooled.buffer(); + response.writeShort(MSG_RESUME); + response.writeShort(4); + response.writeInt(currentPacket); + channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); + } + break; + case MSG_DATA: + buf.readUnsignedShort(); // length + photo.writeBytes(buf, buf.readableBytes() - 2); + if (currentPacket == packetCount) { + deviceSession = getDeviceSession(channel, remoteAddress); + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + getLastLocation(position, null); + try { + position.set(Position.KEY_IMAGE, Context.getMediaManager().writeFile(uniqueId, photo, "jpg")); + } finally { + photo.release(); + photo = null; + } + if (channel != null) { + ByteBuf response = Unpooled.buffer(); + response.writeShort(MSG_INIT_REQUEST); + channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); + } + return position; + } else { + currentPacket += 1; + } + break; + default: + break; + } + + return null; + } + +} diff --git a/src/main/java/org/traccar/protocol/EelinkProtocolDecoder.java b/src/main/java/org/traccar/protocol/EelinkProtocolDecoder.java index 613710587..8fe12fe69 100644 --- a/src/main/java/org/traccar/protocol/EelinkProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/EelinkProtocolDecoder.java @@ -421,7 +421,7 @@ public class EelinkProtocolDecoder extends BaseProtocolDecoder { ByteBuf content = Unpooled.buffer(); if (type == MSG_LOGIN) { content.writeInt((int) (System.currentTimeMillis() / 1000)); - content.writeByte(1); // protocol version + content.writeShort(1); // protocol version content.writeByte(0); // action mask } ByteBuf response = EelinkProtocolEncoder.encodeContent( diff --git a/src/main/java/org/traccar/protocol/EsealProtocolDecoder.java b/src/main/java/org/traccar/protocol/EsealProtocolDecoder.java index cc7f6e935..0a12f781d 100644 --- a/src/main/java/org/traccar/protocol/EsealProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/EsealProtocolDecoder.java @@ -75,7 +75,7 @@ public class EsealProtocolDecoder extends BaseProtocolDecoder { case "Event-Door": return Position.ALARM_DOOR; case "Event-Shock": - return Position.ALARM_SHOCK; + return Position.ALARM_VIBRATION; case "Event-Drop": return Position.ALARM_FALL_DOWN; case "Event-Lock": diff --git a/src/main/java/org/traccar/protocol/FifotrackProtocolDecoder.java b/src/main/java/org/traccar/protocol/FifotrackProtocolDecoder.java index 70972f847..5f9326a61 100644 --- a/src/main/java/org/traccar/protocol/FifotrackProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/FifotrackProtocolDecoder.java @@ -31,6 +31,7 @@ import org.traccar.helper.UnitsConverter; import org.traccar.model.CellTower; import org.traccar.model.Network; import org.traccar.model.Position; +import org.traccar.model.WifiAccessPoint; import java.net.SocketAddress; import java.nio.charset.StandardCharsets; @@ -74,6 +75,37 @@ public class FifotrackProtocolDecoder extends BaseProtocolDecoder { .any() .compile(); + private static final Pattern PATTERN_NEW = new PatternBuilder() + .text("$$") + .number("d+,") // length + .number("(d+),") // imei + .number("x+,") // index + .text("A03,") // type + .number("(d+)?,") // alarm + .number("(dd)(dd)(dd)") // date (yymmdd) + .number("(dd)(dd)(dd),") // time (hhmmss) + .number("(d+)|") // mcc + .number("(d+)|") // mnc + .number("(x+)|") // lac + .number("(x+),") // cid + .number("(d+.d+),") // battery + .number("(d+),") // battery level + .number("(x+),") // status + .groupBegin() + .text("0,") // gps location + .number("([AV]),") // validity + .number("(d+),") // speed + .number("(d+),") // satellites + .number("(-?d+.d+),") // latitude + .number("(-?d+.d+)") // longitude + .or() + .text("1,") // wifi location + .expression("([^*]+)") // wifi + .groupEnd() + .text("*") + .number("xx") // checksum + .compile(); + private static final Pattern PATTERN_PHOTO = new PatternBuilder() .text("$$") .number("d+,") // length @@ -160,6 +192,61 @@ public class FifotrackProtocolDecoder extends BaseProtocolDecoder { return null; } + + private Object decodeLocationNew( + Channel channel, SocketAddress remoteAddress, String sentence) { + + Parser parser = new Parser(PATTERN_NEW, 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.set(Position.KEY_ALARM, decodeAlarm(parser.nextInt())); + + position.setDeviceTime(parser.nextDateTime()); + + Network network = new Network(); + network.addCellTower(CellTower.from( + parser.nextInt(), parser.nextInt(), parser.nextHexInt(), parser.nextHexInt())); + + position.set(Position.KEY_BATTERY, parser.nextDouble()); + position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt()); + position.set(Position.KEY_STATUS, parser.nextHexInt()); + + if (parser.hasNext(5)) { + + position.setValid(parser.next().equals("A")); + position.setFixTime(position.getDeviceTime()); + position.set(Position.KEY_SATELLITES, parser.nextInt()); + position.setSpeed(UnitsConverter.knotsFromKph(parser.nextInt())); + position.setLatitude(parser.nextDouble()); + position.setLongitude(parser.nextDouble()); + + } else { + + String[] points = parser.next().split("\\|"); + for (String point : points) { + String[] wifi = point.split(":"); + String mac = wifi[0].replaceAll("(..)", "$1:"); + network.addWifiAccessPoint(WifiAccessPoint.from( + mac.substring(0, mac.length() - 1), Integer.parseInt(wifi[1]))); + } + + } + + position.setNetwork(network); + + return position; + } + private Object decodeLocation( Channel channel, SocketAddress remoteAddress, String sentence) { @@ -206,7 +293,12 @@ public class FifotrackProtocolDecoder extends BaseProtocolDecoder { } if (parser.hasNext()) { - position.set(Position.KEY_DRIVER_UNIQUE_ID, String.valueOf(parser.nextHexInt())); + String rfid = parser.next(); + if (rfid.matches("\\p{XDigit}+")) { + position.set(Position.KEY_DRIVER_UNIQUE_ID, String.valueOf(Integer.parseInt(rfid, 16))); + } else { + position.set("driverLicense", rfid); + } } if (parser.hasNext()) { @@ -296,6 +388,10 @@ public class FifotrackProtocolDecoder extends BaseProtocolDecoder { } } + } else if (type.equals("A03")) { + + return decodeLocationNew(channel, remoteAddress, buf.toString(StandardCharsets.US_ASCII)); + } else { return decodeLocation(channel, remoteAddress, buf.toString(StandardCharsets.US_ASCII)); diff --git a/src/main/java/org/traccar/protocol/FlespiProtocolDecoder.java b/src/main/java/org/traccar/protocol/FlespiProtocolDecoder.java index 0a0d04db0..83ca74ce5 100644 --- a/src/main/java/org/traccar/protocol/FlespiProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/FlespiProtocolDecoder.java @@ -190,7 +190,7 @@ public class FlespiProtocolDecoder extends BaseHttpProtocolDecoder { return true; case "shock.event.trigger": if (value == JsonValue.TRUE) { - position.set(Position.KEY_ALARM, Position.ALARM_SHOCK); + position.set(Position.KEY_ALARM, Position.ALARM_VIBRATION); } return true; case "overspeeding.event.trigger": diff --git a/src/main/java/org/traccar/protocol/FlexApiProtocol.java b/src/main/java/org/traccar/protocol/FlexApiProtocol.java new file mode 100644 index 000000000..bc6a49907 --- /dev/null +++ b/src/main/java/org/traccar/protocol/FlexApiProtocol.java @@ -0,0 +1,37 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.handler.codec.LineBasedFrameDecoder; +import io.netty.handler.codec.string.StringDecoder; +import org.traccar.BaseProtocol; +import org.traccar.PipelineBuilder; +import org.traccar.TrackerServer; + +public class FlexApiProtocol extends BaseProtocol { + + public FlexApiProtocol() { + addServer(new TrackerServer(false, getName()) { + @Override + protected void addProtocolHandlers(PipelineBuilder pipeline) { + pipeline.addLast(new LineBasedFrameDecoder(5120)); + pipeline.addLast(new StringDecoder()); + pipeline.addLast(new FlexApiProtocolDecoder(FlexApiProtocol.this)); + } + }); + } + +} diff --git a/src/main/java/org/traccar/protocol/FlexApiProtocolDecoder.java b/src/main/java/org/traccar/protocol/FlexApiProtocolDecoder.java new file mode 100644 index 000000000..d4d539a9e --- /dev/null +++ b/src/main/java/org/traccar/protocol/FlexApiProtocolDecoder.java @@ -0,0 +1,101 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.channel.Channel; +import org.traccar.BaseProtocolDecoder; +import org.traccar.DeviceSession; +import org.traccar.Protocol; +import org.traccar.model.Position; + +import javax.json.Json; +import javax.json.JsonObject; +import java.io.StringReader; +import java.net.SocketAddress; +import java.util.Date; + +public class FlexApiProtocolDecoder extends BaseProtocolDecoder { + + public FlexApiProtocolDecoder(Protocol protocol) { + super(protocol); + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + String message = (String) msg; + JsonObject root = Json.createReader(new StringReader(message.substring(1, message.length() - 2))).readObject(); + + String topic = root.getString("topic"); + String clientId = topic.substring(3, topic.indexOf('/', 3)); + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, clientId); + if (deviceSession == null) { + return null; + } + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + JsonObject payload = root.getJsonObject("payload"); + + if (topic.contains("gnss")) { + + position.setValid(true); + + if (payload.containsKey("time")) { + position.setTime(new Date(payload.getInt("time") * 1000L)); + position.setLatitude(payload.getJsonNumber("lat").doubleValue()); + position.setLongitude(payload.getJsonNumber("log").doubleValue()); + } else { + position.setTime(new Date(payload.getInt("gnss.ts") * 1000L)); + position.setLatitude(payload.getJsonNumber("gnss.latitude").doubleValue()); + position.setLongitude(payload.getJsonNumber("gnss.longitude").doubleValue()); + } + + position.setAltitude(payload.getJsonNumber("gnss.altitude").doubleValue()); + position.setSpeed(payload.getJsonNumber("gnss.speed").doubleValue()); + position.setCourse(payload.getJsonNumber("gnss.heading").doubleValue()); + + position.set(Position.KEY_SATELLITES, payload.getInt("gnss.num_sv")); + + } else if (topic.contains("obd")) { + + getLastLocation(position, new Date(payload.getInt("obd.ts") * 1000L)); + + if (payload.containsKey("obd.speed")) { + position.set(Position.KEY_OBD_SPEED, payload.getJsonNumber("obd.speed").doubleValue()); + } + if (payload.containsKey("obd.odo")) { + position.set(Position.KEY_OBD_ODOMETER, payload.getInt("obd.odo")); + } + if (payload.containsKey("obd.rpm")) { + position.set(Position.KEY_RPM, payload.getInt("obd.rpm")); + } + if (payload.containsKey("obd.vin")) { + position.set(Position.KEY_VIN, payload.getString("obd.vin")); + } + + } else { + + return null; + + } + + return position; + } + +} diff --git a/src/main/java/org/traccar/protocol/GalileoProtocolDecoder.java b/src/main/java/org/traccar/protocol/GalileoProtocolDecoder.java index dc558147a..f29fb9850 100644 --- a/src/main/java/org/traccar/protocol/GalileoProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/GalileoProtocolDecoder.java @@ -309,18 +309,17 @@ public class GalileoProtocolDecoder extends BaseProtocolDecoder { Position position = null; - if (length > 1) { + if (photo == null) { + photo = Unpooled.buffer(); + } - if (photo == null) { - photo = Unpooled.buffer(); - } + buf.readUnsignedByte(); // part number - buf.readUnsignedByte(); // part number - photo.writeBytes(buf, length - 1); + if (length > 1) { - sendResponse(channel, 0x07, buf.readUnsignedShortLE()); + photo.writeBytes(buf, length - 1); - } else if (photo != null) { + } else { DeviceSession deviceSession = getDeviceSession(channel, remoteAddress); String uniqueId = Context.getIdentityManager().getById(deviceSession.getDeviceId()).getUniqueId(); @@ -336,6 +335,8 @@ public class GalileoProtocolDecoder extends BaseProtocolDecoder { } + sendResponse(channel, 0x07, buf.readUnsignedShortLE()); + return position; } diff --git a/src/main/java/org/traccar/protocol/GoSafeProtocolDecoder.java b/src/main/java/org/traccar/protocol/GoSafeProtocolDecoder.java index 76278070e..a86249224 100644 --- a/src/main/java/org/traccar/protocol/GoSafeProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/GoSafeProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2015 - 2019 Anton Tananaev (anton@traccar.org) + * Copyright 2015 - 2021 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. @@ -187,7 +187,12 @@ public class GoSafeProtocolDecoder extends BaseProtocolDecoder { int index = 0; String[] fragments = sentence.split(","); - position.setTime(new SimpleDateFormat("HHmmssddMMyy").parse(fragments[index++])); + if (fragments[index].matches("[0-9]{12}")) { + position.setTime(new SimpleDateFormat("HHmmssddMMyy").parse(fragments[index++])); + } else { + getLastLocation(position, null); + position.set(Position.KEY_RESULT, fragments[index++]); + } for (; index < fragments.length; index += 1) { if (!fragments[index].isEmpty()) { diff --git a/src/main/java/org/traccar/protocol/Gps103ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Gps103ProtocolDecoder.java index 2ca71a1ae..d74f19179 100644 --- a/src/main/java/org/traccar/protocol/Gps103ProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/Gps103ProtocolDecoder.java @@ -140,8 +140,6 @@ public class Gps103ProtocolDecoder extends BaseProtocolDecoder { return Position.ALARM_FUEL_LEAK; } switch (value) { - case "tracker": - return null; case "help me": return Position.ALARM_SOS; case "low battery": @@ -152,10 +150,6 @@ public class Gps103ProtocolDecoder extends BaseProtocolDecoder { return Position.ALARM_MOVEMENT; case "speed": return Position.ALARM_OVERSPEED; - case "acc on": - return Position.ALARM_POWER_ON; - case "acc off": - return Position.ALARM_POWER_OFF; case "door alarm": return Position.ALARM_DOOR; case "ac alarm": @@ -163,13 +157,14 @@ public class Gps103ProtocolDecoder extends BaseProtocolDecoder { case "accident alarm": return Position.ALARM_ACCIDENT; case "sensor alarm": - return Position.ALARM_SHOCK; + return Position.ALARM_VIBRATION; case "bonnet alarm": return Position.ALARM_BONNET; case "footbrake alarm": return Position.ALARM_FOOT_BRAKE; case "DTC": return Position.ALARM_FAULT; + case "tracker": default: return null; } diff --git a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java index 281234ebb..0dcdab892 100644 --- a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java @@ -56,7 +56,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { public static final int MSG_LOGIN = 0x01; public static final int MSG_GPS = 0x10; - public static final int MSG_LBS = 0x11; + public static final int MSG_GPS_LBS_6 = 0x11; public static final int MSG_GPS_LBS_1 = 0x12; public static final int MSG_GPS_LBS_2 = 0x22; public static final int MSG_GPS_LBS_3 = 0x37; @@ -78,8 +78,11 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { public static final int MSG_HEARTBEAT = 0x23; public static final int MSG_ADDRESS_REQUEST = 0x2A; public static final int MSG_ADDRESS_RESPONSE = 0x97; - public static final int MSG_AZ735_GPS = 0x32; - public static final int MSG_AZ735_ALARM = 0x33; + public static final int MSG_GPS_LBS_5 = 0x31; + public static final int MSG_GPS_LBS_STATUS_4 = 0x32; + public static final int MSG_WIFI_5 = 0x33; + public static final int MSG_AZ735_GPS = 0x32; // only extended + public static final int MSG_AZ735_ALARM = 0x33; // only extended public static final int MSG_X1_GPS = 0x34; public static final int MSG_X1_PHOTO_INFO = 0x35; public static final int MSG_X1_PHOTO_DATA = 0x36; @@ -120,9 +123,12 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { case MSG_GPS_LBS_2: case MSG_GPS_LBS_3: case MSG_GPS_LBS_4: + case MSG_GPS_LBS_5: + case MSG_GPS_LBS_6: case MSG_GPS_LBS_STATUS_1: case MSG_GPS_LBS_STATUS_2: case MSG_GPS_LBS_STATUS_3: + case MSG_GPS_LBS_STATUS_4: case MSG_GPS_PHONE: case MSG_GPS_LBS_EXTEND: case MSG_GPS_2: @@ -136,15 +142,17 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { private static boolean hasLbs(int type) { switch (type) { - case MSG_LBS: case MSG_LBS_STATUS: case MSG_GPS_LBS_1: case MSG_GPS_LBS_2: case MSG_GPS_LBS_3: case MSG_GPS_LBS_4: + case MSG_GPS_LBS_5: + case MSG_GPS_LBS_6: case MSG_GPS_LBS_STATUS_1: case MSG_GPS_LBS_STATUS_2: case MSG_GPS_LBS_STATUS_3: + case MSG_GPS_LBS_STATUS_4: case MSG_GPS_2: case MSG_FENCE_SINGLE: case MSG_FENCE_MULTI: @@ -163,6 +171,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { case MSG_GPS_LBS_STATUS_1: case MSG_GPS_LBS_STATUS_2: case MSG_GPS_LBS_STATUS_3: + case MSG_GPS_LBS_STATUS_4: return true; default: return false; @@ -267,7 +276,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { return true; } - private boolean decodeLbs(Position position, ByteBuf buf, boolean hasLength) { + private boolean decodeLbs(Position position, ByteBuf buf, int type, boolean hasLength) { int length = 0; if (hasLength) { @@ -288,10 +297,11 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { } int mcc = buf.readUnsignedShort(); - int mnc = BitUtil.check(mcc, 15) ? buf.readUnsignedShort() : buf.readUnsignedByte(); + int mnc = BitUtil.check(mcc, 15) || type == MSG_GPS_LBS_6 ? buf.readUnsignedShort() : buf.readUnsignedByte(); + int lac = buf.readUnsignedShort(); + long cid = type == MSG_GPS_LBS_6 ? buf.readUnsignedInt() : buf.readUnsignedMedium(); - position.setNetwork(new Network(CellTower.from( - BitUtil.to(mcc, 15), mnc, buf.readUnsignedShort(), buf.readUnsignedMedium()))); + position.setNetwork(new Network(CellTower.from(BitUtil.to(mcc, 15), mnc, lac, cid))); if (length > 9) { buf.skipBytes(length - 9); @@ -311,7 +321,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { switch (BitUtil.between(status, 3, 6)) { case 1: - position.set(Position.KEY_ALARM, Position.ALARM_SHOCK); + position.set(Position.KEY_ALARM, Position.ALARM_VIBRATION); break; case 2: position.set(Position.KEY_ALARM, Position.ALARM_POWER_CUT); @@ -690,9 +700,9 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { return null; // space10x multi-lbs message } else if (type == MSG_LBS_MULTIPLE_1 || type == MSG_LBS_MULTIPLE_2 || type == MSG_LBS_EXTEND - || type == MSG_LBS_WIFI || type == MSG_LBS_2 || type == MSG_WIFI_3) { + || type == MSG_LBS_WIFI || type == MSG_LBS_2 || type == MSG_WIFI_3 || type == MSG_WIFI_5) { - boolean longFormat = type == MSG_LBS_2 || type == MSG_WIFI_3; + boolean longFormat = type == MSG_LBS_2 || type == MSG_WIFI_3 || type == MSG_WIFI_5; DateBuilder dateBuilder = new DateBuilder(deviceSession.getTimeZone()) .setDate(buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte()) @@ -703,7 +713,9 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { int mcc = buf.readUnsignedShort(); int mnc = BitUtil.check(mcc, 15) ? buf.readUnsignedShort() : buf.readUnsignedByte(); Network network = new Network(); - for (int i = 0; i < 7; i++) { + + int cellCount = type == MSG_WIFI_5 ? 6 : 7; + for (int i = 0; i < cellCount; i++) { int lac = longFormat ? buf.readInt() : buf.readUnsignedShort(); int cid = longFormat ? (int) buf.readLong() : buf.readUnsignedMedium(); int rssi = -buf.readUnsignedByte(); @@ -875,7 +887,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { } if (hasLbs(type)) { - decodeLbs(position, buf, hasStatus(type)); + decodeLbs(position, buf, type, hasStatus(type)); } if (hasStatus(type)) { @@ -1043,7 +1055,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { getLastLocation(position, position.getDeviceTime()); } - if (decodeLbs(position, buf, true)) { + if (decodeLbs(position, buf, type, true)) { position.set(Position.KEY_RSSI, buf.readUnsignedByte()); } @@ -1131,7 +1143,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { } else if (type == MSG_GPS_MODULAR) { - return decodeExtendedModular(buf, deviceSession); + return decodeExtendedModular(channel, buf, deviceSession); } else { @@ -1142,7 +1154,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { return null; } - private Object decodeExtendedModular(ByteBuf buf, DeviceSession deviceSession) { + private Object decodeExtendedModular(Channel channel, ByteBuf buf, DeviceSession deviceSession) { Position position = new Position(getProtocolName()); position.setDeviceId(deviceSession.getDeviceId()); @@ -1243,6 +1255,12 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { } } + if (position.getFixTime() == null) { + getLastLocation(position, null); + } + + sendResponse(channel, false, MSG_GPS_MODULAR, buf.readUnsignedShort(), null); + return position; } diff --git a/src/main/java/org/traccar/protocol/HoopoProtocol.java b/src/main/java/org/traccar/protocol/HoopoProtocol.java new file mode 100644 index 000000000..387b967d3 --- /dev/null +++ b/src/main/java/org/traccar/protocol/HoopoProtocol.java @@ -0,0 +1,38 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.handler.codec.string.StringDecoder; +import io.netty.handler.codec.string.StringEncoder; +import org.traccar.BaseProtocol; +import org.traccar.PipelineBuilder; +import org.traccar.TrackerServer; + +public class HoopoProtocol extends BaseProtocol { + + public HoopoProtocol() { + addServer(new TrackerServer(false, getName()) { + @Override + protected void addProtocolHandlers(PipelineBuilder pipeline) { + pipeline.addLast(new JsonFrameDecoder()); + pipeline.addLast(new StringEncoder()); + pipeline.addLast(new StringDecoder()); + pipeline.addLast(new HoopoProtocolDecoder(HoopoProtocol.this)); + } + }); + } + +} diff --git a/src/main/java/org/traccar/protocol/HoopoProtocolDecoder.java b/src/main/java/org/traccar/protocol/HoopoProtocolDecoder.java new file mode 100644 index 000000000..65333ba6e --- /dev/null +++ b/src/main/java/org/traccar/protocol/HoopoProtocolDecoder.java @@ -0,0 +1,72 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.channel.Channel; +import org.traccar.BaseProtocolDecoder; +import org.traccar.DeviceSession; +import org.traccar.Protocol; +import org.traccar.model.Position; + +import javax.json.Json; +import javax.json.JsonObject; +import java.io.StringReader; +import java.net.SocketAddress; +import java.time.OffsetDateTime; +import java.util.Date; + +public class HoopoProtocolDecoder extends BaseProtocolDecoder { + + public HoopoProtocolDecoder(Protocol protocol) { + super(protocol); + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + JsonObject json = Json.createReader(new StringReader((String) msg)).readObject(); + + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, json.getString("deviceId")); + if (deviceSession == null) { + return null; + } + + if (json.containsKey("eventData")) { + + JsonObject eventData = json.getJsonObject("eventData"); + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + Date time = new Date(OffsetDateTime.parse(json.getString("eventTime")).toInstant().toEpochMilli()); + position.setTime(time); + + position.setValid(true); + position.setLatitude(eventData.getJsonNumber("latitude").doubleValue()); + position.setLongitude(eventData.getJsonNumber("longitude").doubleValue()); + + position.set(Position.KEY_EVENT, eventData.getString("eventType")); + position.set(Position.KEY_BATTERY_LEVEL, eventData.getInt("batteryLevel")); + + return position; + + } + + return null; + } + +} diff --git a/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java index 2e1ddf5f2..891046213 100644 --- a/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java @@ -262,6 +262,13 @@ public class HuaShengProtocolDecoder extends BaseProtocolDecoder { case 0x0011: position.set(Position.KEY_HOURS, buf.readUnsignedInt() * 0.05); break; + case 0x0014: + position.set(Position.KEY_ENGINE_LOAD, buf.readUnsignedByte() / 255.0); + position.set("timingAdvance", buf.readUnsignedByte() * 0.5); + position.set("airTemp", buf.readUnsignedByte() - 40); + position.set("airFlow", buf.readUnsignedShort() * 0.01); + position.set(Position.KEY_THROTTLE, buf.readUnsignedByte() / 255.0); + break; case 0x0020: String[] cells = buf.readCharSequence( length, StandardCharsets.US_ASCII).toString().split("\\+"); diff --git a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java index 37d7ae718..aa85ea061 100644 --- a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java @@ -53,12 +53,14 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { public static final int MSG_TERMINAL_CONTROL = 0x8105; public static final int MSG_TERMINAL_AUTH = 0x0102; public static final int MSG_LOCATION_REPORT = 0x0200; + public static final int MSG_ACCELERATION = 0x2070; public static final int MSG_LOCATION_REPORT_2 = 0x5501; public static final int MSG_LOCATION_REPORT_BLIND = 0x5502; public static final int MSG_LOCATION_BATCH = 0x0704; public static final int MSG_OIL_CONTROL = 0XA006; public static final int MSG_TIME_SYNC_REQUEST = 0x0109; public static final int MSG_TIME_SYNC_RESPONSE = 0x8109; + public static final int MSG_PHOTO = 0x8888; public static final int RESULT_SUCCESS = 0; @@ -71,7 +73,7 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { if (shortIndex) { buf.writeByte(1); } else { - buf.writeShort(1); + buf.writeShort(0); } buf.writeBytes(data); data.release(); @@ -135,6 +137,11 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { return null; } + private int readSignedWord(ByteBuf buf) { + int value = buf.readUnsignedShort(); + return BitUtil.check(value, 15) ? -BitUtil.to(value, 15) : BitUtil.to(value, 15); + } + @Override protected Object decode( Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { @@ -176,7 +183,7 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { formatMessage(MSG_TERMINAL_REGISTER_RESPONSE, id, false, response), remoteAddress)); } - } else if (type == MSG_TERMINAL_AUTH || type == MSG_HEARTBEAT) { + } else if (type == MSG_TERMINAL_AUTH || type == MSG_HEARTBEAT || type == MSG_PHOTO) { sendGeneralResponse(channel, remoteAddress, id, type, index); @@ -215,6 +222,33 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { formatMessage(MSG_TERMINAL_REGISTER_RESPONSE, id, false, response), remoteAddress)); } + } else if (type == MSG_ACCELERATION) { + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + getLastLocation(position, null); + + StringBuilder data = new StringBuilder("["); + while (buf.readableBytes() > 2) { + buf.skipBytes(6); // time + if (data.length() > 1) { + data.append(","); + } + data.append("["); + data.append(readSignedWord(buf)); + data.append(","); + data.append(readSignedWord(buf)); + data.append(","); + data.append(readSignedWord(buf)); + data.append("]"); + } + data.append("]"); + + position.set(Position.KEY_G_SENSOR, data.toString()); + + return position; + } return null; @@ -232,6 +266,76 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { return null; } + private void decodeExtension(Position position, ByteBuf buf, int endIndex) { + while (buf.readerIndex() < endIndex) { + int type = buf.readUnsignedByte(); + int length = buf.readUnsignedByte(); + switch (type) { + case 0x01: + position.set(Position.KEY_ODOMETER, buf.readUnsignedInt() * 100L); + break; + case 0x02: + position.set(Position.KEY_FUEL_LEVEL, buf.readUnsignedShort() * 0.1); + break; + case 0x03: + position.set(Position.KEY_OBD_SPEED, buf.readUnsignedShort() * 0.1); + break; + case 0x80: + position.set(Position.KEY_OBD_SPEED, buf.readUnsignedByte()); + break; + case 0x81: + position.set(Position.KEY_RPM, buf.readUnsignedShort()); + break; + case 0x82: + position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.1); + break; + case 0x83: + position.set(Position.KEY_ENGINE_LOAD, buf.readUnsignedByte()); + break; + case 0x84: + position.set(Position.KEY_COOLANT_TEMP, buf.readUnsignedByte() - 40); + break; + case 0x85: + position.set(Position.KEY_FUEL_CONSUMPTION, buf.readUnsignedShort()); + break; + case 0x86: + position.set("intakeTemp", buf.readUnsignedByte() - 40); + break; + case 0x87: + position.set("intakeFlow", buf.readUnsignedShort()); + break; + case 0x88: + position.set("intakePressure", buf.readUnsignedByte()); + break; + case 0x89: + position.set(Position.KEY_THROTTLE, buf.readUnsignedByte()); + break; + case 0x8B: + position.set(Position.KEY_VIN, buf.readCharSequence(17, StandardCharsets.US_ASCII).toString()); + break; + case 0x8C: + position.set(Position.KEY_OBD_ODOMETER, buf.readUnsignedInt() * 100L); + break; + case 0x8D: + position.set(Position.KEY_ODOMETER_TRIP, buf.readUnsignedShort() * 1000L); + break; + case 0x8E: + position.set(Position.KEY_FUEL_LEVEL, buf.readUnsignedByte()); + break; + case 0xA0: + String codes = buf.readCharSequence(length, StandardCharsets.US_ASCII).toString(); + position.set(Position.KEY_DTCS, codes.replace(',', ' ')); + break; + case 0xCC: + position.set(Position.KEY_ICCID, buf.readCharSequence(20, StandardCharsets.US_ASCII).toString()); + break; + default: + buf.skipBytes(length); + break; + } + } + } + private Position decodeLocation(DeviceSession deviceSession, ByteBuf buf) { Position position = new Position(getProtocolName()); @@ -312,6 +416,11 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_BATTERY, Integer.parseInt(lockStatus.substring(2, 5)) * 0.01); } break; + case 0x80: + buf.readUnsignedByte(); // content + endIndex = buf.writerIndex() - 2; + decodeExtension(position, buf, endIndex); + break; case 0x91: position.set(Position.KEY_BATTERY, buf.readUnsignedShort() * 0.1); position.set(Position.KEY_RPM, buf.readUnsignedShort()); @@ -332,6 +441,13 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { Position.KEY_VIN, buf.readCharSequence(length, StandardCharsets.US_ASCII).toString()); } break; + case 0xA7: + position.set(Position.PREFIX_ADC + 1, buf.readUnsignedShort()); + position.set(Position.PREFIX_ADC + 2, buf.readUnsignedShort()); + break; + case 0xAC: + position.set(Position.KEY_ODOMETER, buf.readUnsignedInt()); + break; case 0xD0: long userStatus = buf.readUnsignedInt(); if (BitUtil.check(userStatus, 3)) { @@ -389,6 +505,16 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { } } break; + case 0xED: + String license = buf.readCharSequence(length, StandardCharsets.US_ASCII).toString().trim(); + position.set("driverLicense", license); + break; + case 0xEE: + position.set(Position.KEY_RSSI, buf.readUnsignedByte()); + position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.001); + position.set(Position.KEY_BATTERY, buf.readUnsignedShort() * 0.001); + position.set(Position.KEY_SATELLITES, buf.readUnsignedByte()); + break; default: break; } @@ -450,11 +576,15 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { List<Position> positions = new LinkedList<>(); int count = buf.readUnsignedShort(); - buf.readUnsignedByte(); // location type + int locationType = buf.readUnsignedByte(); for (int i = 0; i < count; i++) { int endIndex = buf.readUnsignedShort() + buf.readerIndex(); - positions.add(decodeLocation(deviceSession, buf)); + Position position = decodeLocation(deviceSession, buf); + if (locationType > 0) { + position.set(Position.KEY_ARCHIVE, true); + } + positions.add(position); buf.readerIndex(endIndex); } diff --git a/src/main/java/org/traccar/protocol/StbFrameDecoder.java b/src/main/java/org/traccar/protocol/JsonFrameDecoder.java index 6a4157f17..b2d7fbd53 100644 --- a/src/main/java/org/traccar/protocol/StbFrameDecoder.java +++ b/src/main/java/org/traccar/protocol/JsonFrameDecoder.java @@ -20,7 +20,7 @@ import io.netty.channel.Channel; import io.netty.channel.ChannelHandlerContext; import org.traccar.BaseFrameDecoder; -public class StbFrameDecoder extends BaseFrameDecoder { +public class JsonFrameDecoder extends BaseFrameDecoder { @Override protected Object decode( diff --git a/src/main/java/org/traccar/protocol/Jt600ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Jt600ProtocolDecoder.java index d745153a4..dc4bd3486 100644 --- a/src/main/java/org/traccar/protocol/Jt600ProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/Jt600ProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2012 - 2019 Anton Tananaev (anton@traccar.org) + * Copyright 2012 - 2021 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. @@ -87,7 +87,7 @@ public class Jt600ProtocolDecoder extends BaseProtocolDecoder { } static boolean isLongFormat(ByteBuf buf, int flagIndex) { - return buf.getUnsignedByte(flagIndex) >> 4 == 0x7; + return buf.getUnsignedByte(flagIndex) >> 4 >= 7; } static void decodeBinaryLocation(ByteBuf buf, Position position) { @@ -141,6 +141,8 @@ public class Jt600ProtocolDecoder extends BaseProtocolDecoder { int version = BitUtil.from(buf.readUnsignedByte(), 4); buf.readUnsignedShort(); // length + boolean responseRequired = false; + while (buf.readableBytes() > 1) { Position position = new Position(getProtocolName()); @@ -160,6 +162,9 @@ public class Jt600ProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_ALARM, BitUtil.check(status, 2) ? Position.ALARM_GEOFENCE_EXIT : null); position.set(Position.KEY_ALARM, BitUtil.check(status, 3) ? Position.ALARM_POWER_CUT : null); position.set(Position.KEY_ALARM, BitUtil.check(status, 4) ? Position.ALARM_VIBRATION : null); + if (BitUtil.check(status, 5)) { + responseRequired = true; + } position.set(Position.KEY_BLOCKED, BitUtil.check(status, 7)); position.set(Position.KEY_ALARM, BitUtil.check(status, 8 + 3) ? Position.ALARM_LOW_BATTERY : null); position.set(Position.KEY_ALARM, BitUtil.check(status, 8 + 6) ? Position.ALARM_FAULT : null); @@ -176,7 +181,7 @@ public class Jt600ProtocolDecoder extends BaseProtocolDecoder { cellTower.setSignalStrength((int) buf.readUnsignedByte()); position.setNetwork(new Network(cellTower)); - if (protocolVersion == 0x17) { + if (protocolVersion == 0x17 || protocolVersion == 0x19) { buf.readUnsignedByte(); // geofence id buf.skipBytes(3); // reserved buf.skipBytes(buf.readableBytes() - 1); @@ -232,7 +237,15 @@ public class Jt600ProtocolDecoder extends BaseProtocolDecoder { } - buf.readUnsignedByte(); // index + int index = buf.readUnsignedByte(); + + if (channel != null && responseRequired) { + if (protocolVersion < 0x19) { + channel.writeAndFlush(new NetworkMessage("(P35)", remoteAddress)); + } else { + channel.writeAndFlush(new NetworkMessage("(P69,0," + index + ")", remoteAddress)); + } + } return positions; } diff --git a/src/main/java/org/traccar/protocol/LaipacProtocolDecoder.java b/src/main/java/org/traccar/protocol/LaipacProtocolDecoder.java index 4abb75025..45890e9a2 100644 --- a/src/main/java/org/traccar/protocol/LaipacProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/LaipacProtocolDecoder.java @@ -93,7 +93,7 @@ public class LaipacProtocolDecoder extends BaseProtocolDecoder { case "H": return Position.ALARM_POWER_OFF; case "8": - return Position.ALARM_SHOCK; + return Position.ALARM_VIBRATION; case "7": case "4": return Position.ALARM_GEOFENCE_EXIT; diff --git a/src/main/java/org/traccar/protocol/MegastekProtocolDecoder.java b/src/main/java/org/traccar/protocol/MegastekProtocolDecoder.java index e63dd3b32..7233280c2 100644 --- a/src/main/java/org/traccar/protocol/MegastekProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/MegastekProtocolDecoder.java @@ -423,7 +423,7 @@ public class MegastekProtocolDecoder extends BaseProtocolDecoder { case "psr": return Position.ALARM_POWER_RESTORED; case "hit": - return Position.ALARM_SHOCK; + return Position.ALARM_VIBRATION; case "belt on": case "belton": return Position.ALARM_LOCK; diff --git a/src/main/java/org/traccar/protocol/MeitrackProtocolDecoder.java b/src/main/java/org/traccar/protocol/MeitrackProtocolDecoder.java index 9b12f1c15..0eb6f8776 100644 --- a/src/main/java/org/traccar/protocol/MeitrackProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/MeitrackProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2012 - 2020 Anton Tananaev (anton@traccar.org) + * Copyright 2012 - 2021 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. @@ -23,6 +23,7 @@ import org.traccar.Context; import org.traccar.DeviceSession; import org.traccar.NetworkMessage; import org.traccar.Protocol; +import org.traccar.helper.BitUtil; import org.traccar.helper.Checksum; import org.traccar.helper.Parser; import org.traccar.helper.PatternBuilder; @@ -68,15 +69,23 @@ public class MeitrackProtocolDecoder extends BaseProtocolDecoder { .number("(d+),") // runtime .number("(d+)|") // mcc .number("(d+)|") // mnc - .number("(x+)|") // lac - .number("(x+),") // cid + .number("(x+)?|") // lac + .number("(x+)?,") // cid .number("(xx)") // input .number("(xx),") // output + .groupBegin() + .number("(d+.d+)|") // battery + .number("(d+.d+)|") // power + .number("d+.d+|") // rtc voltage + .number("d+.d+|") // mcu voltage + .number("d+.d+,") // gps voltage + .or() .number("(x+)?|") // adc1 .number("(x+)?|") // adc2 .number("(x+)?|") // adc3 .number("(x+)|") // battery .number("(x+)?,") // power + .groupEnd() .groupBegin() .expression("([^,]+)?,").optional() // event specific .expression("[^,]*,") // reserved @@ -174,51 +183,70 @@ public class MeitrackProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_ODOMETER, parser.nextInt()); position.set("runtime", parser.next()); - position.setNetwork(new Network(CellTower.from( - parser.nextInt(), parser.nextInt(), parser.nextHexInt(), parser.nextHexInt(), rssi))); + int mcc = parser.nextInt(); + int mnc = parser.nextInt(); + int lac = parser.nextHexInt(0); + int cid = parser.nextHexInt(0); + if (mcc != 0 && mnc != 0) { + position.setNetwork(new Network(CellTower.from(mcc, mnc, lac, cid, rssi))); + } - position.set(Position.KEY_INPUT, parser.nextHexInt()); - position.set(Position.KEY_OUTPUT, parser.nextHexInt()); + int input = parser.nextHexInt(); + int output = parser.nextHexInt(); - for (int i = 1; i <= 3; i++) { - position.set(Position.PREFIX_ADC + i, parser.nextHexInt()); - } + position.set(Position.KEY_IGNITION, BitUtil.check(input, 2)); + + position.set(Position.KEY_INPUT, input); + position.set(Position.KEY_OUTPUT, output); + + if (parser.hasNext(2)) { + + position.set(Position.KEY_BATTERY, parser.nextDouble()); + position.set(Position.KEY_POWER, parser.nextDouble()); + + } else { + + for (int i = 1; i <= 3; i++) { + position.set(Position.PREFIX_ADC + i, parser.nextHexInt()); + } + + String deviceModel = Context.getIdentityManager().getById(deviceSession.getDeviceId()).getModel(); + if (deviceModel == null) { + deviceModel = ""; + } + switch (deviceModel.toUpperCase()) { + case "MVT340": + case "MVT380": + position.set(Position.KEY_BATTERY, parser.nextHexInt(0) * 3.0 * 2.0 / 1024.0); + position.set(Position.KEY_POWER, parser.nextHexInt(0) * 3.0 * 16.0 / 1024.0); + break; + case "MT90": + position.set(Position.KEY_BATTERY, parser.nextHexInt(0) * 3.3 * 2.0 / 4096.0); + position.set(Position.KEY_POWER, parser.nextHexInt(0)); + break; + case "T1": + case "T3": + case "MVT100": + case "MVT600": + case "MVT800": + case "TC68": + case "TC68S": + position.set(Position.KEY_BATTERY, parser.nextHexInt(0) * 3.3 * 2.0 / 4096.0); + position.set(Position.KEY_POWER, parser.nextHexInt(0) * 3.3 * 16.0 / 4096.0); + break; + case "T311": + case "T322X": + case "T333": + case "T355": + position.set(Position.KEY_BATTERY, parser.nextHexInt(0) / 100.0); + position.set(Position.KEY_POWER, parser.nextHexInt(0) / 100.0); + break; + default: + position.set(Position.KEY_BATTERY, parser.nextHexInt(0)); + position.set(Position.KEY_POWER, parser.nextHexInt(0)); + break; + } - String deviceModel = Context.getIdentityManager().getById(deviceSession.getDeviceId()).getModel(); - if (deviceModel == null) { - deviceModel = ""; - } - switch (deviceModel.toUpperCase()) { - case "MVT340": - case "MVT380": - position.set(Position.KEY_BATTERY, parser.nextHexInt(0) * 3.0 * 2.0 / 1024.0); - position.set(Position.KEY_POWER, parser.nextHexInt(0) * 3.0 * 16.0 / 1024.0); - break; - case "MT90": - position.set(Position.KEY_BATTERY, parser.nextHexInt(0) * 3.3 * 2.0 / 4096.0); - position.set(Position.KEY_POWER, parser.nextHexInt(0)); - break; - case "T1": - case "T3": - case "MVT100": - case "MVT600": - case "MVT800": - case "TC68": - case "TC68S": - position.set(Position.KEY_BATTERY, parser.nextHexInt(0) * 3.3 * 2.0 / 4096.0); - position.set(Position.KEY_POWER, parser.nextHexInt(0) * 3.3 * 16.0 / 4096.0); - break; - case "T311": - case "T322X": - case "T333": - case "T355": - position.set(Position.KEY_BATTERY, parser.nextHexInt(0) / 100.0); - position.set(Position.KEY_POWER, parser.nextHexInt(0) / 100.0); - break; - default: - position.set(Position.KEY_BATTERY, parser.nextHexInt(0)); - position.set(Position.KEY_POWER, parser.nextHexInt(0)); - break; } String eventData = parser.next(); diff --git a/src/main/java/org/traccar/protocol/MiniFinderProtocolDecoder.java b/src/main/java/org/traccar/protocol/MiniFinderProtocolDecoder.java index 2b7a960c4..d5be31cec 100644 --- a/src/main/java/org/traccar/protocol/MiniFinderProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/MiniFinderProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2014 - 2018 Anton Tananaev (anton@traccar.org) + * Copyright 2014 - 2021 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. @@ -143,7 +143,7 @@ public class MiniFinderProtocolDecoder extends BaseProtocolDecoder { } DeviceSession deviceSession = getDeviceSession(channel, remoteAddress); - if (deviceSession == null || !sentence.matches("![3A-D],.*")) { + if (deviceSession == null || !sentence.matches("![35A-D],.*")) { return null; } @@ -161,6 +161,19 @@ public class MiniFinderProtocolDecoder extends BaseProtocolDecoder { return position; + } else if (type.equals("5")) { + + String[] values = sentence.split(","); + + getLastLocation(position, null); + + position.set(Position.KEY_RSSI, Integer.parseInt(values[1])); + if (values.length >= 4) { + position.set(Position.KEY_BATTERY_LEVEL, Integer.parseInt(values[3])); + } + + return position; + } else if (type.equals("B") || type.equals("D")) { Parser parser = new Parser(PATTERN_BD, sentence); diff --git a/src/main/java/org/traccar/protocol/Minifinder2ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Minifinder2ProtocolDecoder.java index 059041d6b..641a45864 100644 --- a/src/main/java/org/traccar/protocol/Minifinder2ProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/Minifinder2ProtocolDecoder.java @@ -124,6 +124,14 @@ public class Minifinder2ProtocolDecoder extends BaseProtocolDecoder { } } + private String readTagId(ByteBuf buf) { + StringBuilder tagId = new StringBuilder(); + for (int i = 0; i < 6; i++) { + tagId.insert(0, ByteBufUtil.hexDump(buf.readSlice(1))); + } + return tagId.toString(); + } + @Override protected Object decode( Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { @@ -214,7 +222,7 @@ public class Minifinder2ProtocolDecoder extends BaseProtocolDecoder { } break; case 0x23: - position.set("tagId", ByteBufUtil.hexDump(buf.readSlice(6))); + position.set("tagId", readTagId(buf)); position.setLatitude(buf.readIntLE() * 0.0000001); position.setLongitude(buf.readIntLE() * 0.0000001); position.setValid(true); @@ -228,9 +236,9 @@ public class Minifinder2ProtocolDecoder extends BaseProtocolDecoder { break; case 0x28: int beaconFlags = buf.readUnsignedByte(); - position.set("tagId", ByteBufUtil.hexDump(buf.readSlice(6))); - position.set("tagRssi", buf.readUnsignedByte()); - buf.readUnsignedByte(); // 1m rssi + position.set("tagId", readTagId(buf)); + position.set("tagRssi", (int) buf.readByte()); + position.set("tag1mRssi", (int) buf.readByte()); if (BitUtil.check(beaconFlags, 7)) { position.setLatitude(buf.readIntLE() * 0.0000001); position.setLongitude(buf.readIntLE() * 0.0000001); diff --git a/src/main/java/org/traccar/protocol/MobilogixProtocol.java b/src/main/java/org/traccar/protocol/MobilogixProtocol.java index ebf2c9c7f..28380a2af 100644 --- a/src/main/java/org/traccar/protocol/MobilogixProtocol.java +++ b/src/main/java/org/traccar/protocol/MobilogixProtocol.java @@ -1,5 +1,5 @@ /* - * Copyright 2020 Anton Tananaev (anton@traccar.org) + * Copyright 2020 - 2021 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. @@ -28,7 +28,7 @@ public class MobilogixProtocol extends BaseProtocol { addServer(new TrackerServer(false, getName()) { @Override protected void addProtocolHandlers(PipelineBuilder pipeline) { - pipeline.addLast(new CharacterDelimiterFrameDecoder(1024, "]\r\n", "]")); + pipeline.addLast(new CharacterDelimiterFrameDecoder(1024, ']')); pipeline.addLast(new StringEncoder()); pipeline.addLast(new StringDecoder()); pipeline.addLast(new MobilogixProtocolDecoder(MobilogixProtocol.this)); diff --git a/src/main/java/org/traccar/protocol/MobilogixProtocolDecoder.java b/src/main/java/org/traccar/protocol/MobilogixProtocolDecoder.java index 8677ba9ec..86c89e336 100644 --- a/src/main/java/org/traccar/protocol/MobilogixProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/MobilogixProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2020 Anton Tananaev (anton@traccar.org) + * Copyright 2020 - 2021 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. @@ -39,28 +39,52 @@ public class MobilogixProtocolDecoder extends BaseProtocolDecoder { .text("[") .number("(dddd)-(dd)-(dd) ") // date (yyyymmdd) .number("(dd):(dd):(dd),") // time (hhmmss) - .number("Td,") // type - .number("d+,") // device type + .number("Td+,") // type + .number("(d),") // archive .expression("[^,]+,") // protocol version .expression("([^,]+),") // serial number .number("(xx),") // status - .number("(d+.d+),") // battery - .number("(d)") // valid + .number("(d+.d+)") // battery + .groupBegin() + .text(",") + .number("(d)") // satellites .number("(d)") // rssi - .number("(d),") // satellites + .number("(d),") // valid .number("(-?d+.d+),") // latitude .number("(-?d+.d+),") // longitude .number("(d+.?d*),") // speed .number("(d+.?d*)") // course + .groupEnd("?") .any() .compile(); + private String decodeAlarm(String type) { + switch (type) { + case "T8": + return Position.ALARM_LOW_BATTERY; + case "T9": + return Position.ALARM_VIBRATION; + case "T10": + return Position.ALARM_POWER_CUT; + case "T11": + return Position.ALARM_LOW_POWER; + case "T12": + return Position.ALARM_GEOFENCE_EXIT; + case "T13": + return Position.ALARM_OVERSPEED; + case "T15": + return Position.ALARM_TOW; + default: + return null; + } + } + @Override protected Object decode( Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { - String sentence = (String) msg; - String type = sentence.substring(21, 21 + 2); + String sentence = ((String) msg).trim(); + String type = sentence.substring(21, sentence.indexOf(',', 21)); if (channel != null) { String time = sentence.substring(1, 20); @@ -68,19 +92,22 @@ public class MobilogixProtocolDecoder extends BaseProtocolDecoder { if (type.equals("T1")) { response = String.format("[%s,S1,1]", time); } else { - response = String.format("[%s,S%c]", time, type.charAt(1)); + response = String.format("[%s,S%s]", time, type.substring(1)); } channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); } - Parser parser = new Parser(PATTERN, (String) msg); + Parser parser = new Parser(PATTERN, sentence); if (!parser.matches()) { return null; } Position position = new Position(getProtocolName()); - position.setTime(parser.nextDateTime()); + position.setDeviceTime(parser.nextDateTime()); + if (parser.nextInt() == 0) { + position.set(Position.KEY_ARCHIVE, true); + } DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next()); if (deviceSession == null) { @@ -88,6 +115,9 @@ public class MobilogixProtocolDecoder extends BaseProtocolDecoder { } position.setDeviceId(deviceSession.getDeviceId()); + position.set(Position.KEY_TYPE, type); + position.set(Position.KEY_ALARM, decodeAlarm(type)); + int status = parser.nextHexInt(); position.set(Position.KEY_IGNITION, BitUtil.check(status, 2)); position.set(Position.KEY_MOTION, BitUtil.check(status, 3)); @@ -95,15 +125,24 @@ public class MobilogixProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_BATTERY, parser.nextDouble()); - position.setValid(parser.nextInt() > 0); + if (parser.hasNext(7)) { - position.set(Position.KEY_RSSI, parser.nextInt()); - position.set(Position.KEY_SATELLITES, parser.nextInt()); + position.set(Position.KEY_SATELLITES, parser.nextInt()); + position.set(Position.KEY_RSSI, 6 * parser.nextInt() - 111); - position.setLatitude(parser.nextDouble()); - position.setLongitude(parser.nextDouble()); - position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble())); - position.setCourse(parser.nextDouble()); + position.setValid(parser.nextInt() > 0); + position.setFixTime(position.getDeviceTime()); + + position.setLatitude(parser.nextDouble()); + position.setLongitude(parser.nextDouble()); + position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble())); + position.setCourse(parser.nextDouble()); + + } else { + + getLastLocation(position, position.getDeviceTime()); + + } return position; } diff --git a/src/main/java/org/traccar/protocol/MxtProtocolDecoder.java b/src/main/java/org/traccar/protocol/MxtProtocolDecoder.java index 7bde85f87..379b610e1 100644 --- a/src/main/java/org/traccar/protocol/MxtProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/MxtProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2015 - 2018 Anton Tananaev (anton@traccar.org) + * Copyright 2015 - 2021 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. @@ -97,6 +97,10 @@ public class MxtProtocolDecoder extends BaseProtocolDecoder { long date = buf.readUnsignedIntLE(); long days = BitUtil.from(date, 6 + 6 + 5); + if (days < 7 * 780) { + days += 7 * 1024; + } + long hours = BitUtil.between(date, 6 + 6, 6 + 6 + 5); long minutes = BitUtil.between(date, 6, 6 + 6); long seconds = BitUtil.to(date, 6); diff --git a/src/main/java/org/traccar/protocol/NavtelecomFrameDecoder.java b/src/main/java/org/traccar/protocol/NavtelecomFrameDecoder.java new file mode 100644 index 000000000..0fb82528b --- /dev/null +++ b/src/main/java/org/traccar/protocol/NavtelecomFrameDecoder.java @@ -0,0 +1,75 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.buffer.ByteBuf; +import io.netty.channel.Channel; +import io.netty.channel.ChannelHandlerContext; +import org.traccar.BaseFrameDecoder; +import org.traccar.BasePipelineFactory; + +import java.nio.charset.StandardCharsets; +import java.util.BitSet; + +public class NavtelecomFrameDecoder extends BaseFrameDecoder { + + @Override + protected Object decode( + ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception { + + if (buf.getByte(buf.readerIndex()) == '@') { + + int length = buf.getUnsignedShortLE(12) + 12 + 2 + 2; + if (buf.readableBytes() >= length) { + return buf.readRetainedSlice(length); + } + + } else { + + NavtelecomProtocolDecoder protocolDecoder = + BasePipelineFactory.getHandler(ctx.pipeline(), NavtelecomProtocolDecoder.class); + if (protocolDecoder == null) { + throw new RuntimeException("Decoder not found"); + } + + String type = buf.getCharSequence(buf.readerIndex(), 2, StandardCharsets.US_ASCII).toString(); + BitSet bits = protocolDecoder.getBits(); + + if (type.equals("~A")) { + int count = buf.getUnsignedByte(buf.readerIndex() + 2); + int length = 2 + 1 + 1; + + for (int i = 0; i < count; i++) { + for (int j = 0; j < bits.length(); j++) { + if (bits.get(j)) { + length += NavtelecomProtocolDecoder.getItemLength(j + 1); + } + } + } + + if (buf.readableBytes() >= length) { + return buf.readRetainedSlice(length); + } + } else { + throw new UnsupportedOperationException("Unsupported message type: " + type); + } + + } + + return null; + } + +} diff --git a/src/main/java/org/traccar/protocol/NavtelecomProtocol.java b/src/main/java/org/traccar/protocol/NavtelecomProtocol.java index 29ad62e48..29ce8c41e 100644 --- a/src/main/java/org/traccar/protocol/NavtelecomProtocol.java +++ b/src/main/java/org/traccar/protocol/NavtelecomProtocol.java @@ -15,20 +15,17 @@ */ package org.traccar.protocol; -import io.netty.handler.codec.LengthFieldBasedFrameDecoder; import org.traccar.BaseProtocol; import org.traccar.PipelineBuilder; import org.traccar.TrackerServer; -import java.nio.ByteOrder; - public class NavtelecomProtocol extends BaseProtocol { public NavtelecomProtocol() { addServer(new TrackerServer(false, getName()) { @Override protected void addProtocolHandlers(PipelineBuilder pipeline) { - pipeline.addLast(new LengthFieldBasedFrameDecoder(ByteOrder.LITTLE_ENDIAN, 1024, 12, 2, 2, 0, true)); + pipeline.addLast(new NavtelecomFrameDecoder()); pipeline.addLast(new NavtelecomProtocolDecoder(NavtelecomProtocol.this)); } }); diff --git a/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java b/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java index 2362b1870..bdcc12c4c 100644 --- a/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java @@ -19,12 +19,22 @@ import io.netty.buffer.ByteBuf; import io.netty.buffer.Unpooled; import io.netty.channel.Channel; import org.traccar.BaseProtocolDecoder; +import org.traccar.DeviceSession; import org.traccar.NetworkMessage; import org.traccar.Protocol; +import org.traccar.helper.BitUtil; import org.traccar.helper.Checksum; +import org.traccar.helper.UnitsConverter; +import org.traccar.model.Position; import java.net.SocketAddress; import java.nio.charset.StandardCharsets; +import java.util.BitSet; +import java.util.Date; +import java.util.HashMap; +import java.util.LinkedList; +import java.util.List; +import java.util.Map; public class NavtelecomProtocolDecoder extends BaseProtocolDecoder { @@ -32,36 +42,210 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder { super(protocol); } - @Override - protected Object decode( - Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + private static final Map<Integer, Integer> ITEM_LENGTH_MAP = new HashMap<>(); - ByteBuf buf = (ByteBuf) msg; - - buf.skipBytes(4); // preamble - int receiver = buf.readIntLE(); - int sender = buf.readIntLE(); - int length = buf.readUnsignedShortLE(); - buf.readUnsignedByte(); // data checksum - buf.readUnsignedByte(); // header checksum + static { + int[] l1 = { + 4, 5, 6, 7, 8, 29, 30, 31, 32, 45, 46, 47, 48, 49, 50, 51, 52, 56, 63, 64, 65, 69, 72, 78, 79, 80, 81, + 82, 83, 98, 99, 101, 104, 118, 122, 123, 124, 125, 126, 139, 140, 144, 145, 167, 168, 169, 170, 199, + 202, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222 + }; + int[] l2 = { + 2, 14, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 35, 36, 38, 39, 40, 41, 42, 43, 44, 53, 55, 58, + 59, 60, 61, 62, 66, 68, 71, 75, 100, 106, 108, 110, 111, 112, 113, 114, 115, 116, 117, 119, 120, 121, + 133, 134, 135, 136, 137, 138, 141, 143, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, + 160, 161, 162, 163, 164, 165, 166, 171, 175, 177, 178, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, + 190, 191, 192, 200, 201, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237 + }; + int[] l3 = { + 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 142, 146, 198 + }; + int[] l4 = { + 1, 3, 9, 10, 11, 12, 13, 15, 16, 33, 34, 37, 54, 57, 67, 74, 76, 102, 103, 105, 127, 128, 129, 130, 131, + 132, 172, 173, 174, 176, 179, 193, 194, 195, 196, 203, 205, 206, 238, 239, 240, 241, 242, 243, 244, 245, + 246, 247, 248, 249, 250, 251, 252 + }; + for (int i : l1) { + ITEM_LENGTH_MAP.put(i, 1); + } + for (int i : l2) { + ITEM_LENGTH_MAP.put(i, 2); + } + for (int i : l3) { + ITEM_LENGTH_MAP.put(i, 3); + } + for (int i : l4) { + ITEM_LENGTH_MAP.put(i, 4); + } + ITEM_LENGTH_MAP.put(70, 8); + ITEM_LENGTH_MAP.put(73, 16); + ITEM_LENGTH_MAP.put(77, 37); + ITEM_LENGTH_MAP.put(94, 6); + ITEM_LENGTH_MAP.put(95, 12); + ITEM_LENGTH_MAP.put(96, 24); + ITEM_LENGTH_MAP.put(97, 48); + ITEM_LENGTH_MAP.put(107, 6); + ITEM_LENGTH_MAP.put(109, 6); + ITEM_LENGTH_MAP.put(197, 6); + ITEM_LENGTH_MAP.put(204, 5); + ITEM_LENGTH_MAP.put(253, 8); + ITEM_LENGTH_MAP.put(254, 8); + ITEM_LENGTH_MAP.put(255, 8); + } - String sentence = buf.readCharSequence(length, StandardCharsets.US_ASCII).toString(); + private BitSet bits; - if (sentence.startsWith("*>S")) { + public static int getItemLength(int id) { + Integer length = ITEM_LENGTH_MAP.get(id); + if (length == null) { + throw new IllegalArgumentException(String.format("Unknown item: %d", id)); + } + return length; + } - String data = "*<S"; + public BitSet getBits() { + return bits; + } + private void sendResponse( + Channel channel, SocketAddress remoteAddress, int receiver, int sender, ByteBuf content) { + if (channel != null) { ByteBuf response = Unpooled.buffer(); response.writeCharSequence("@NTC", StandardCharsets.US_ASCII); response.writeIntLE(sender); response.writeIntLE(receiver); - response.writeShortLE(data.length()); - response.writeByte(Checksum.xor(data)); + response.writeShortLE(content.readableBytes()); + response.writeByte(Checksum.xor(content.nioBuffer())); response.writeByte(Checksum.xor(response.nioBuffer())); - response.writeCharSequence(data, StandardCharsets.US_ASCII); + response.writeBytes(content); + content.release(); + + channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); + } + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + ByteBuf buf = (ByteBuf) msg; + + if (buf.getByte(buf.readerIndex()) == '@') { + + buf.skipBytes(4); // preamble + int receiver = buf.readIntLE(); + int sender = buf.readIntLE(); + int length = buf.readUnsignedShortLE(); + buf.readUnsignedByte(); // data checksum + buf.readUnsignedByte(); // header checksum + + String type = buf.toString(buf.readerIndex(), 6, StandardCharsets.US_ASCII); + + if (type.startsWith("*>S")) { + + String sentence = buf.readCharSequence(length, StandardCharsets.US_ASCII).toString(); + getDeviceSession(channel, remoteAddress, sentence.substring(4)); + + ByteBuf payload = Unpooled.copiedBuffer("*<S", StandardCharsets.US_ASCII); + + sendResponse(channel, remoteAddress, receiver, sender, payload); + + } else if (type.startsWith("*>FLEX")) { + + buf.skipBytes(6); + + ByteBuf payload = Unpooled.buffer(); + payload.writeCharSequence("*<FLEX", StandardCharsets.US_ASCII); + payload.writeByte(buf.readUnsignedByte()); // protocol + payload.writeByte(buf.readUnsignedByte()); // protocol version + payload.writeByte(buf.readUnsignedByte()); // struct version + + int bitCount = buf.readUnsignedByte(); + bits = new BitSet((bitCount + 7) / 8); + + int currentByte = 0; + for (int i = 0; i < bitCount; i++) { + if (i % 8 == 0) { + currentByte = buf.readUnsignedByte(); + } + bits.set(i, BitUtil.check(currentByte, 7 - i % 8)); + } + + sendResponse(channel, remoteAddress, receiver, sender, payload); + + } + + } else { + + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress); + if (deviceSession == null) { + return null; + } + + String type = buf.readCharSequence(2, StandardCharsets.US_ASCII).toString(); + + if (type.equals("~A")) { + + int count = buf.readUnsignedByte(); + List<Position> positions = new LinkedList<>(); + + for (int i = 0; i < count; i++) { + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + for (int j = 0; j < bits.length(); j++) { + if (bits.get(j)) { + switch (j + 1) { + case 1: + position.set(Position.KEY_INDEX, buf.readUnsignedIntLE()); + break; + case 2: + position.set(Position.KEY_EVENT, buf.readUnsignedShortLE()); + break; + case 3: + position.setDeviceTime(new Date(buf.readUnsignedIntLE() * 1000)); + break; + case 9: + position.setValid(true); + position.setFixTime(new Date(buf.readUnsignedIntLE() * 1000)); + break; + case 10: + position.setLatitude(buf.readIntLE() * 0.0001 / 60); + break; + case 11: + position.setLongitude(buf.readIntLE() * 0.0001 / 60); + break; + case 12: + position.setAltitude(buf.readIntLE() * 0.1); + break; + case 13: + position.setSpeed(UnitsConverter.knotsFromKph(buf.readFloatLE())); + break; + default: + buf.skipBytes(getItemLength(j + 1)); + break; + } + } + } + + if (position.getFixTime() == null) { + getLastLocation(position, position.getDeviceTime()); + } + + positions.add(position); + } + + int checksum = buf.readUnsignedByte(); + if (channel != null) { + ByteBuf response = Unpooled.buffer(); + response.writeCharSequence(type, StandardCharsets.US_ASCII); + response.writeByte(count); + response.writeByte(checksum); + channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); + } + + return positions; - if (channel != null) { - channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); } } diff --git a/src/main/java/org/traccar/protocol/PortmanProtocolDecoder.java b/src/main/java/org/traccar/protocol/PortmanProtocolDecoder.java index ebb93abd6..e1847a2b2 100644 --- a/src/main/java/org/traccar/protocol/PortmanProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/PortmanProtocolDecoder.java @@ -80,7 +80,15 @@ public class PortmanProtocolDecoder extends BaseProtocolDecoder { position.set(Position.PREFIX_TEMP + 1, parser.next()); position.set(Position.KEY_STATUS, parser.nextHexLong()); position.set(Position.KEY_DRIVER_UNIQUE_ID, parser.next()); - position.set(Position.KEY_EVENT, parser.nextInt()); + + int event = parser.nextInt(); + position.set(Position.KEY_EVENT, event); + if (event == 253) { + position.set(Position.KEY_IGNITION, true); + } else if (event == 254) { + position.set(Position.KEY_IGNITION, false); + } + position.set(Position.KEY_SATELLITES, parser.nextInt()); position.set(Position.KEY_ODOMETER, parser.nextDouble() * 1000); position.set(Position.KEY_RSSI, parser.nextInt()); diff --git a/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java b/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java index 5c2885a8b..2812d22ff 100644 --- a/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java @@ -102,6 +102,12 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { case 5: position.set(Position.KEY_IGNITION, readValue(buf, length, false) == 1); break; + case 29: + position.set(Position.KEY_POWER, readValue(buf, length, false)); + break; + case 30: + position.set(Position.KEY_BATTERY, readValue(buf, length, false) * 0.001); + break; case 74: position.set(Position.PREFIX_TEMP + 3, readValue(buf, length, true) * 0.1); break; @@ -110,22 +116,19 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { case 80: position.set(Position.PREFIX_TEMP + (id - 78), readValue(buf, length, true) * 0.1); break; - case 198: - if (readValue(buf, length, false) > 0) { - position.set(Position.KEY_ALARM, Position.ALARM_OVERSPEED); - } - break; - case 199: - case 200: + case 134: if (readValue(buf, length, false) > 0) { position.set(Position.KEY_ALARM, Position.ALARM_BRAKING); } break; - case 201: + case 136: if (readValue(buf, length, false) > 0) { position.set(Position.KEY_ALARM, Position.ALARM_ACCELERATION); } break; + case 197: + position.set(Position.KEY_RPM, readValue(buf, length, false) * 0.125); + break; default: position.set(Position.PREFIX_IO + id, readValue(buf, length, false)); break; diff --git a/src/main/java/org/traccar/protocol/StarLinkProtocolDecoder.java b/src/main/java/org/traccar/protocol/StarLinkProtocolDecoder.java index 82f0e4061..7a6b6f4fe 100644 --- a/src/main/java/org/traccar/protocol/StarLinkProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/StarLinkProtocolDecoder.java @@ -150,9 +150,21 @@ public class StarLinkProtocolDecoder extends BaseProtocolDecoder { continue; } switch (dataTags[i]) { + case "#ALT#": + case "#ALTD#": + position.setAltitude(Double.parseDouble(data[i])); + break; + case "#DAL#": + case "#DID#": + position.set(Position.KEY_DRIVER_UNIQUE_ID, data[i]); + break; case "#EDT#": position.setDeviceTime(dateFormat.parse(data[i])); break; + case "#EDV1#": + case "#EDV2#": + position.set("external" + dataTags[i].charAt(4), data[i]); + break; case "#EID#": event = Integer.parseInt(data[i]); position.set(Position.KEY_ALARM, decodeAlarm(event)); @@ -166,6 +178,9 @@ public class StarLinkProtocolDecoder extends BaseProtocolDecoder { case "#EDSC#": position.set("reason", data[i]); break; + case "#IARM#": + position.set(Position.KEY_ARMED, Integer.parseInt(data[i]) > 0); + break; case "#PDT#": position.setFixTime(dateFormat.parse(data[i])); break; @@ -185,11 +200,15 @@ public class StarLinkProtocolDecoder extends BaseProtocolDecoder { position.setCourse(Integer.parseInt(data[i])); break; case "#ODO#": + case "#ODOD#": position.set(Position.KEY_ODOMETER, (long) (Double.parseDouble(data[i]) * 1000)); break; case "#BATC#": position.set(Position.KEY_BATTERY_LEVEL, Integer.parseInt(data[i])); break; + case "#BATH#": + position.set("batteryHealth", Integer.parseInt(data[i])); + break; case "#TVI#": position.set(Position.KEY_DEVICE_TEMP, Double.parseDouble(data[i])); break; @@ -217,6 +236,9 @@ public class StarLinkProtocolDecoder extends BaseProtocolDecoder { case "#OUTD#": position.set(Position.PREFIX_OUT + (dataTags[i].charAt(4) - 'A' + 1), Integer.parseInt(data[i])); break; + case "#PDOP#": + position.set(Position.KEY_PDOP, Double.parseDouble(data[i])); + break; case "#LAC#": if (!data[i].isEmpty()) { lac = Integer.parseInt(data[i]); @@ -241,18 +263,23 @@ public class StarLinkProtocolDecoder extends BaseProtocolDecoder { break; case "#IGN#": case "#IGNL#": - position.set(Position.KEY_IGNITION, data[i].equals("1")); - break; case "#ENG#": - position.set("engine", data[i].equals("1")); + position.set(Position.KEY_IGNITION, Integer.parseInt(data[i]) > 0); break; case "#DUR#": case "#TDUR#": position.set(Position.KEY_HOURS, Integer.parseInt(data[i])); break; + case "#SAT#": + case "#SATN#": + position.set(Position.KEY_SATELLITES_VISIBLE, Integer.parseInt(data[i])); + break; case "#SATU#": position.set(Position.KEY_SATELLITES, Integer.parseInt(data[i])); break; + case "#STRT#": + position.set("starter", Double.parseDouble(data[i])); + break; case "#TS1#": position.set("sensor1State", Integer.parseInt(data[i])); break; diff --git a/src/main/java/org/traccar/protocol/StartekProtocolDecoder.java b/src/main/java/org/traccar/protocol/StartekProtocolDecoder.java index aae764993..042518cb2 100644 --- a/src/main/java/org/traccar/protocol/StartekProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/StartekProtocolDecoder.java @@ -77,9 +77,10 @@ public class StartekProtocolDecoder extends BaseProtocolDecoder { .text(",") .number("d,") // extended .expression("([^,]+)?,") // fuel - .expression("([^,]+)?") // temperature + .expression("([^,]+)?,?") // temperature .groupEnd("?") .groupEnd("?") + .any() .compile(); private String decodeAlarm(int value) { @@ -168,8 +169,12 @@ public class StartekProtocolDecoder extends BaseProtocolDecoder { parser.nextInt(), parser.nextInt(), parser.nextHexInt(), parser.nextHexInt(), parser.nextInt()))); position.set(Position.KEY_STATUS, parser.nextHexInt()); - position.set(Position.KEY_INPUT, parser.nextHexInt()); - position.set(Position.KEY_OUTPUT, parser.nextHexInt()); + + int input = parser.nextHexInt(); + int output = parser.nextHexInt(); + position.set(Position.KEY_IGNITION, BitUtil.check(input, 1)); + position.set(Position.KEY_INPUT, input); + position.set(Position.KEY_OUTPUT, output); position.set(Position.KEY_POWER, parser.nextHexInt() * 0.01); position.set(Position.KEY_BATTERY, parser.nextHexInt() * 0.01); diff --git a/src/main/java/org/traccar/protocol/StbProtocol.java b/src/main/java/org/traccar/protocol/StbProtocol.java index ca95787d0..002ed86c7 100644 --- a/src/main/java/org/traccar/protocol/StbProtocol.java +++ b/src/main/java/org/traccar/protocol/StbProtocol.java @@ -27,7 +27,7 @@ public class StbProtocol extends BaseProtocol { addServer(new TrackerServer(false, getName()) { @Override protected void addProtocolHandlers(PipelineBuilder pipeline) { - pipeline.addLast(new StbFrameDecoder()); + pipeline.addLast(new JsonFrameDecoder()); pipeline.addLast(new StringEncoder()); pipeline.addLast(new StringDecoder()); pipeline.addLast(new StbProtocolDecoder(StbProtocol.this)); diff --git a/src/main/java/org/traccar/protocol/StbProtocolDecoder.java b/src/main/java/org/traccar/protocol/StbProtocolDecoder.java index bd151c604..cc985d605 100644 --- a/src/main/java/org/traccar/protocol/StbProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/StbProtocolDecoder.java @@ -26,9 +26,7 @@ import org.traccar.Protocol; import org.traccar.model.Position; import javax.json.Json; -import javax.json.JsonNumber; import javax.json.JsonObject; -import javax.json.JsonString; import javax.json.JsonValue; import java.io.StringReader; import java.net.SocketAddress; @@ -97,39 +95,34 @@ public class StbProtocolDecoder extends BaseProtocolDecoder { String id = propertyObject.getString("id"); switch (id) { case "01101001": - locationType = propertyObject.getInt("value"); + locationType = Integer.parseInt(propertyObject.getString("value")); break; case "01102001": - position.setLongitude(propertyObject.getJsonNumber("value").doubleValue()); + position.setLongitude( + Double.parseDouble(propertyObject.getString("value"))); break; case "01103001": - position.setLatitude(propertyObject.getJsonNumber("value").doubleValue()); + position.setLatitude( + Double.parseDouble(propertyObject.getString("value"))); break; case "01118001": - position.set(Position.KEY_DEVICE_TEMP, propertyObject.getJsonNumber("value").doubleValue()); + position.set( + Position.KEY_DEVICE_TEMP, Double.parseDouble(propertyObject.getString("value"))); break; case "01122001": - position.set("batteryControl", propertyObject.getInt("value")); + position.set( + "batteryControl", Integer.parseInt(propertyObject.getString("value"))); break; case "02301001": - position.set("switchCabinetCommand", propertyObject.getInt("value")); + position.set( + "switchCabinetCommand", Integer.parseInt(propertyObject.getString("value"))); break; default: String key = "id" + id; if (propertyObject.containsKey("doorId")) { key += "Door" + propertyObject.getString("doorId"); } - JsonValue value = propertyObject.get("value"); - switch (value.getValueType()) { - case STRING: - position.set(key, ((JsonString) value).getString()); - break; - case NUMBER: - position.set(key, ((JsonNumber) value).doubleValue()); - break; - default: - break; - } + position.set(key, propertyObject.getString("value")); break; } } diff --git a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java index e13483449..21d23c24d 100644 --- a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2013 - 2020 Anton Tananaev (anton@traccar.org) + * Copyright 2013 - 2021 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. @@ -171,7 +171,7 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder { case 7: return Position.ALARM_MOVEMENT; case 8: - return Position.ALARM_SHOCK; + return Position.ALARM_VIBRATION; default: return null; } @@ -188,7 +188,7 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder { case 14: return Position.ALARM_LOW_BATTERY; case 15: - return Position.ALARM_SHOCK; + return Position.ALARM_VIBRATION; case 16: return Position.ALARM_ACCIDENT; case 40: @@ -462,7 +462,7 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder { String type = values[index++]; - if (!type.equals("STT") && !type.equals("ALT")) { + if (!type.equals("STT") && !type.equals("ALT") && !type.equals("BLE")) { return null; } @@ -475,7 +475,12 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder { position.setDeviceId(deviceSession.getDeviceId()); position.set(Position.KEY_TYPE, type); - int mask = Integer.parseInt(values[index++], 16); + int mask; + if (type.equals("BLE")) { + mask = 0b1100000110110; + } else { + mask = Integer.parseInt(values[index++], 16); + } if (BitUtil.check(mask, 1)) { index += 1; // model @@ -524,63 +529,83 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder { position.setLongitude(Double.parseDouble(values[index++])); } - if (BitUtil.check(mask, 13)) { - position.setSpeed(UnitsConverter.knotsFromKph(Double.parseDouble(values[index++]))); - } + if (type.equals("BLE")) { - if (BitUtil.check(mask, 14)) { - position.setCourse(Double.parseDouble(values[index++])); - } + position.setValid(true); - if (BitUtil.check(mask, 15)) { - position.set(Position.KEY_SATELLITES, Integer.parseInt(values[index++])); - } + int count = Integer.parseInt(values[index++]); - if (BitUtil.check(mask, 16)) { - position.setValid(values[index++].equals("1")); - } + for (int i = 1; i <= count; i++) { + position.set("tag" + i + "Rssi", Integer.parseInt(values[index++])); + index += 1; // rssi min + index += 1; // rssi max + position.set("tag" + i + "Id", values[index++]); + position.set("tag" + i + "Samples", Integer.parseInt(values[index++])); + position.set("tag" + i + "Major", Integer.parseInt(values[index++])); + position.set("tag" + i + "Minor", Integer.parseInt(values[index++])); + } - if (BitUtil.check(mask, 17)) { - position.set(Position.KEY_INPUT, Integer.parseInt(values[index++])); - } + } else { - if (BitUtil.check(mask, 18)) { - position.set(Position.KEY_OUTPUT, Integer.parseInt(values[index++])); - } + if (BitUtil.check(mask, 13)) { + position.setSpeed(UnitsConverter.knotsFromKph(Double.parseDouble(values[index++]))); + } - if (type.equals("ALT")) { - if (BitUtil.check(mask, 19)) { - position.set("alertId", values[index++]); + if (BitUtil.check(mask, 14)) { + position.setCourse(Double.parseDouble(values[index++])); } - if (BitUtil.check(mask, 20)) { - position.set("alertModifier", values[index++]); + + if (BitUtil.check(mask, 15)) { + position.set(Position.KEY_SATELLITES, Integer.parseInt(values[index++])); } - if (BitUtil.check(mask, 21)) { - position.set("alertData", values[index++]); + + if (BitUtil.check(mask, 16)) { + position.setValid(values[index++].equals("1")); } - } else { - if (BitUtil.check(mask, 19)) { - position.set("mode", Integer.parseInt(values[index++])); + + if (BitUtil.check(mask, 17)) { + position.set(Position.KEY_INPUT, Integer.parseInt(values[index++])); } - if (BitUtil.check(mask, 20)) { - position.set("reason", Integer.parseInt(values[index++])); + + if (BitUtil.check(mask, 18)) { + position.set(Position.KEY_OUTPUT, Integer.parseInt(values[index++])); } - if (BitUtil.check(mask, 21)) { - position.set(Position.KEY_INDEX, Integer.parseInt(values[index++])); + + if (type.equals("ALT")) { + if (BitUtil.check(mask, 19)) { + position.set("alertId", values[index++]); + } + if (BitUtil.check(mask, 20)) { + position.set("alertModifier", values[index++]); + } + if (BitUtil.check(mask, 21)) { + position.set("alertData", values[index++]); + } + } else { + if (BitUtil.check(mask, 19)) { + position.set("mode", Integer.parseInt(values[index++])); + } + if (BitUtil.check(mask, 20)) { + position.set("reason", Integer.parseInt(values[index++])); + } + if (BitUtil.check(mask, 21)) { + position.set(Position.KEY_INDEX, Integer.parseInt(values[index++])); + } } - } - if (BitUtil.check(mask, 22)) { - index += 1; // reserved - } + if (BitUtil.check(mask, 22)) { + index += 1; // reserved + } - if (BitUtil.check(mask, 23)) { - int assignMask = Integer.parseInt(values[index++], 16); - for (int i = 0; i <= 30; i++) { - if (BitUtil.check(assignMask, i)) { - position.set(Position.PREFIX_IO + (i + 1), values[index++]); + if (BitUtil.check(mask, 23)) { + int assignMask = Integer.parseInt(values[index++], 16); + for (int i = 0; i <= 30; i++) { + if (BitUtil.check(assignMask, i)) { + position.set(Position.PREFIX_IO + (i + 1), values[index++]); + } } } + } return position; diff --git a/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java b/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java index 72b277c8c..b15688df0 100644 --- a/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java @@ -58,6 +58,8 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { public static final int MSG_DRIVER_BEHAVIOR_1 = 0x05; // 0x2626 public static final int MSG_DRIVER_BEHAVIOR_2 = 0x06; // 0x2626 public static final int MSG_BLE = 0x10; + public static final int MSG_GPS_2 = 0x13; + public static final int MSG_ALARM_2 = 0x14; public static final int MSG_COMMAND = 0x81; private void sendResponse(Channel channel, short header, int type, int index, ByteBuf imei, int alarm) { @@ -75,7 +77,7 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { } } - private String decodeAlarm(int value) { + private String decodeAlarm1(int value) { switch (value) { case 1: return Position.ALARM_POWER_CUT; @@ -105,6 +107,28 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { } } + private String decodeAlarm2(int value) { + switch (value) { + case 1: + case 4: + return Position.ALARM_REMOVING; + case 2: + return Position.ALARM_TAMPERING; + case 3: + return Position.ALARM_SOS; + case 5: + return Position.ALARM_FALL_DOWN; + case 6: + return Position.ALARM_LOW_BATTERY; + case 14: + return Position.ALARM_GEOFENCE_ENTER; + case 15: + return Position.ALARM_GEOFENCE_EXIT; + default: + return null; + } + } + private Date readDate(ByteBuf buf) { return new DateBuilder() .setYear(BcdUtil.readInteger(buf, 2)) @@ -134,11 +158,12 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { return null; } - if (type != MSG_GPS && type != MSG_ALARM) { + boolean positionType = type == MSG_GPS || type == MSG_GPS_2 || type == MSG_ALARM || type == MSG_ALARM_2; + if (!positionType) { sendResponse(channel, header, type, index, imei, 0); } - if (type == MSG_GPS || type == MSG_ALARM) { + if (positionType) { return decodePosition(channel, deviceSession, buf, type, index, imei); @@ -229,6 +254,11 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { return null; } + private double decodeBleTemp(ByteBuf buf) { + int value = buf.readUnsignedShort(); + return (BitUtil.check(value, 15) ? -BitUtil.to(value, 15) : BitUtil.to(value, 15)) * 0.01; + } + private Position decodeBle( Channel channel, DeviceSession deviceSession, ByteBuf buf, int type, int index, ByteBuf imei) { @@ -278,7 +308,7 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { position.set("tag" + i + "Id", ByteBufUtil.hexDump(buf.readSlice(6))); position.set("tag" + i + "Battery", buf.readUnsignedByte() * 0.01 + 2); buf.readUnsignedByte(); // battery level - position.set("tag" + i + "Temp", buf.readUnsignedShort() * 0.01); + position.set("tag" + i + "Temp", decodeBleTemp(buf)); position.set("tag" + i + "Humidity", buf.readUnsignedShort() * 0.01); position.set("tag" + i + "LightSensor", buf.readUnsignedShort()); position.set("tag" + i + "Rssi", buf.readUnsignedByte() - 128); @@ -287,7 +317,7 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { position.set("tag" + i + "Id", ByteBufUtil.hexDump(buf.readSlice(6))); position.set("tag" + i + "Battery", buf.readUnsignedByte() * 0.01 + 2); buf.readUnsignedByte(); // battery level - position.set("tag" + i + "Temp", buf.readUnsignedShort() * 0.01); + position.set("tag" + i + "Temp", decodeBleTemp(buf)); position.set("tag" + i + "Door", buf.readUnsignedByte() > 0); position.set("tag" + i + "Rssi", buf.readUnsignedByte() - 128); break; @@ -343,12 +373,19 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { position.set("ac", BitUtil.check(io, 13)); position.set(Position.PREFIX_IN + 3, BitUtil.check(io, 12)); position.set(Position.PREFIX_IN + 4, BitUtil.check(io, 11)); - position.set(Position.PREFIX_OUT + 1, BitUtil.check(io, 7)); - position.set(Position.PREFIX_OUT + 2, BitUtil.check(io, 8)); - position.set(Position.PREFIX_OUT + 3, BitUtil.check(io, 9)); + + if (type == MSG_GPS_2 || type == MSG_ALARM_2) { + position.set(Position.KEY_OUTPUT, buf.readUnsignedByte()); + buf.readUnsignedByte(); // reserved + } else { + position.set(Position.PREFIX_OUT + 1, BitUtil.check(io, 7)); + position.set(Position.PREFIX_OUT + 2, BitUtil.check(io, 8)); + position.set(Position.PREFIX_OUT + 3, BitUtil.check(io, 9)); + } if (header != 0x2626) { - for (int i = 1; i <= 2; i++) { + int adcCount = type == MSG_GPS_2 || type == MSG_ALARM_2 ? 5 : 2; + for (int i = 1; i <= adcCount; i++) { String value = ByteBufUtil.hexDump(buf.readSlice(2)); if (!value.equals("ffff")) { position.set(Position.PREFIX_ADC + i, Integer.parseInt(value) * 0.01); @@ -359,7 +396,7 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { } int alarm = buf.readUnsignedByte(); - position.set(Position.KEY_ALARM, decodeAlarm(alarm)); + position.set(Position.KEY_ALARM, header != 0x2727 ? decodeAlarm1(alarm) : decodeAlarm2(alarm)); if (header != 0x2727) { @@ -473,7 +510,9 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { } } - sendResponse(channel, header, type, index, imei, alarm); + if (type == MSG_ALARM || type == MSG_ALARM_2) { + sendResponse(channel, header, type, index, imei, alarm); + } return position; } diff --git a/src/main/java/org/traccar/protocol/TechtoCruzFrameDecoder.java b/src/main/java/org/traccar/protocol/TechtoCruzFrameDecoder.java new file mode 100644 index 000000000..8b9152e8b --- /dev/null +++ b/src/main/java/org/traccar/protocol/TechtoCruzFrameDecoder.java @@ -0,0 +1,44 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.buffer.ByteBuf; +import io.netty.channel.Channel; +import io.netty.channel.ChannelHandlerContext; +import org.traccar.BaseFrameDecoder; + +import java.nio.charset.StandardCharsets; + +public class TechtoCruzFrameDecoder extends BaseFrameDecoder { + + @Override + protected Object decode( + ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception { + + int lengthStart = buf.readerIndex() + 3; + int lengthEnd = buf.indexOf(lengthStart, buf.writerIndex(), (byte) ','); + if (lengthEnd > 0) { + int length = lengthStart + + Integer.parseInt(buf.toString(lengthStart, lengthEnd - lengthStart, StandardCharsets.US_ASCII)); + if (buf.readableBytes() >= length) { + return buf.readRetainedSlice(length); + } + } + + return null; + } + +} diff --git a/src/main/java/org/traccar/protocol/TechtoCruzProtocol.java b/src/main/java/org/traccar/protocol/TechtoCruzProtocol.java new file mode 100644 index 000000000..a217ea738 --- /dev/null +++ b/src/main/java/org/traccar/protocol/TechtoCruzProtocol.java @@ -0,0 +1,38 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.handler.codec.string.StringDecoder; +import io.netty.handler.codec.string.StringEncoder; +import org.traccar.BaseProtocol; +import org.traccar.PipelineBuilder; +import org.traccar.TrackerServer; + +public class TechtoCruzProtocol extends BaseProtocol { + + public TechtoCruzProtocol() { + addServer(new TrackerServer(false, getName()) { + @Override + protected void addProtocolHandlers(PipelineBuilder pipeline) { + pipeline.addLast(new TechtoCruzFrameDecoder()); + pipeline.addLast(new StringEncoder()); + pipeline.addLast(new StringDecoder()); + pipeline.addLast(new TechtoCruzProtocolDecoder(TechtoCruzProtocol.this)); + } + }); + } + +} diff --git a/src/main/java/org/traccar/protocol/TechtoCruzProtocolDecoder.java b/src/main/java/org/traccar/protocol/TechtoCruzProtocolDecoder.java new file mode 100644 index 000000000..6b9f0edb6 --- /dev/null +++ b/src/main/java/org/traccar/protocol/TechtoCruzProtocolDecoder.java @@ -0,0 +1,108 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.channel.Channel; +import org.traccar.BaseProtocolDecoder; +import org.traccar.DeviceSession; +import org.traccar.Protocol; +import org.traccar.helper.Parser; +import org.traccar.helper.PatternBuilder; +import org.traccar.helper.UnitsConverter; +import org.traccar.model.Position; + +import java.net.SocketAddress; +import java.util.regex.Pattern; + +public class TechtoCruzProtocolDecoder extends BaseProtocolDecoder { + + public TechtoCruzProtocolDecoder(Protocol protocol) { + super(protocol); + } + + private static final Pattern PATTERN = new PatternBuilder() + .text("$$A") + .number("d+,") // length + .number("(d+),") // imei + .number("(dd)(dd)(dd)") // date (yymmdd) + .number("(dd)(dd)(dd),") // time (hhmmss) + .expression("([AV]),") // valid + .expression("[^,]+,") // manufacturer + .expression("([^,]+),") // license plate + .number("(d+.d+),") // speed + .number("(d+),") // odometer + .number("(-?d+.d+),[NS],") // latitude + .number("(-?d+.d+),[WE],") // longitude + .number("(-?d+.d+),") // altitude + .number("(d+.d+),") // course + .number("(d+),") // satellites + .number("(d+),") // rssi + .number("(d+.d+),") // power + .number("(d+.d+),") // battery + .number("([01]),") // charge + .number("[01],") // speed sensor + .number("[01],") // gps status + .number("([01]),") // ignition + .number("([01]),") // overspeed + .any() + .compile(); + + @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()); + + position.setTime(parser.nextDateTime()); + position.setValid(parser.next().equals("A")); + + position.set("registration", parser.next()); + + position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble())); + + position.set(Position.KEY_ODOMETER, parser.nextInt()); + + position.setLatitude(parser.nextDouble()); + position.setLongitude(parser.nextDouble()); + position.setAltitude(parser.nextDouble()); + position.setCourse(parser.nextDouble()); + + position.set(Position.KEY_SATELLITES, parser.nextInt()); + position.set(Position.KEY_RSSI, parser.nextInt()); + position.set(Position.KEY_POWER, parser.nextDouble()); + position.set(Position.KEY_BATTERY, parser.nextDouble()); + position.set(Position.KEY_CHARGE, parser.nextInt() > 0); + position.set(Position.KEY_IGNITION, parser.nextInt() > 0); + + if (parser.nextInt() > 0) { + position.set(Position.KEY_ALARM, Position.ALARM_OVERSPEED); + } + + return position; + } + +} diff --git a/src/main/java/org/traccar/protocol/TeltonikaProtocolDecoder.java b/src/main/java/org/traccar/protocol/TeltonikaProtocolDecoder.java index 6ba183f9b..89ae48b3a 100644 --- a/src/main/java/org/traccar/protocol/TeltonikaProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/TeltonikaProtocolDecoder.java @@ -235,9 +235,6 @@ public class TeltonikaProtocolDecoder extends BaseProtocolDecoder { case 67: position.set(Position.KEY_BATTERY, readValue(buf, length, false) * 0.001); break; - case 69: - position.set("gpsStatus", readValue(buf, length, false)); - break; case 72: case 73: case 74: @@ -258,16 +255,6 @@ public class TeltonikaProtocolDecoder extends BaseProtocolDecoder { case 115: position.set(Position.KEY_COOLANT_TEMP, readValue(buf, length, true) * 0.1); break; - case 129: - case 130: - case 131: - case 132: - case 133: - case 134: - String driver = id == 129 || id == 132 ? "" : position.getString("driver1"); - position.set("driver" + (id >= 132 ? 2 : 1), - driver + buf.readSlice(length).toString(StandardCharsets.US_ASCII).trim()); - break; case 179: position.set(Position.PREFIX_OUT + 1, readValue(buf, length, false) == 1); break; @@ -312,11 +299,6 @@ public class TeltonikaProtocolDecoder extends BaseProtocolDecoder { break; } break; - case 389: - if (BitUtil.between(readValue(buf, length, false), 4, 8) == 1) { - position.set(Position.KEY_ALARM, Position.ALARM_SOS); - } - break; default: position.set(Position.PREFIX_IO + id, readValue(buf, length, false)); break; diff --git a/src/main/java/org/traccar/protocol/TopinProtocol.java b/src/main/java/org/traccar/protocol/TopinProtocol.java index 844dd7518..d28afbf94 100644 --- a/src/main/java/org/traccar/protocol/TopinProtocol.java +++ b/src/main/java/org/traccar/protocol/TopinProtocol.java @@ -1,5 +1,5 @@ /* - * Copyright 2019 Anton Tananaev (anton@traccar.org) + * Copyright 2019 - 2021 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. @@ -18,13 +18,17 @@ package org.traccar.protocol; import org.traccar.BaseProtocol; import org.traccar.PipelineBuilder; import org.traccar.TrackerServer; +import org.traccar.model.Command; public class TopinProtocol extends BaseProtocol { public TopinProtocol() { + setSupportedDataCommands( + Command.TYPE_SOS_NUMBER); addServer(new TrackerServer(false, getName()) { @Override protected void addProtocolHandlers(PipelineBuilder pipeline) { + pipeline.addLast(new TopinProtocolEncoder(TopinProtocol.this)); pipeline.addLast(new TopinProtocolDecoder(TopinProtocol.this)); } }); diff --git a/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java b/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java index 87db95946..4fe261aa4 100644 --- a/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java @@ -50,7 +50,11 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { public static final int MSG_STATUS = 0x13; public static final int MSG_WIFI_OFFLINE = 0x17; public static final int MSG_TIME_UPDATE = 0x30; + public static final int MSG_SOS_NUMBER = 0x41; public static final int MSG_WIFI = 0x69; + public static final int MSG_VIBRATION_ON = 0x92; + public static final int MSG_VIBRATION_OFF = 0x93; + public static final int MSG_VIBRATION = 0x94; private void sendResponse(Channel channel, int length, int type, ByteBuf content) { if (channel != null) { @@ -89,6 +93,19 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { return negative ? -result : result; } + private String decodeAlarm(int alarms) { + if (BitUtil.check(alarms, 0)) { + return Position.ALARM_VIBRATION; + } + if (BitUtil.check(alarms, 1)) { + return Position.ALARM_OVERSPEED; + } + if (BitUtil.check(alarms, 4)) { + return Position.ALARM_LOW_POWER; + } + return null; + } + @Override protected Object decode( Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { @@ -154,17 +171,7 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { if (buf.readableBytes() >= 5) { position.setAltitude(buf.readShort()); - - int alarms = buf.readUnsignedByte(); - if (BitUtil.check(alarms, 0)) { - position.set(Position.KEY_ALARM, Position.ALARM_VIBRATION); - } - if (BitUtil.check(alarms, 1)) { - position.set(Position.KEY_ALARM, Position.ALARM_OVERSPEED); - } - if (BitUtil.check(alarms, 4)) { - position.set(Position.KEY_ALARM, Position.ALARM_LOW_POWER); - } + position.set(Position.KEY_ALARM, decodeAlarm(buf.readUnsignedByte())); } ByteBuf content = Unpooled.buffer(); @@ -186,10 +193,12 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { getLastLocation(position, null); + ByteBuf content = buf.retainedSlice(buf.readerIndex(), buf.readableBytes() - 2); + position.set(Position.KEY_BATTERY_LEVEL, buf.readUnsignedByte()); position.set(Position.KEY_VERSION_FW, buf.readUnsignedByte()); buf.readUnsignedByte(); // timezone - int interval = buf.readUnsignedByte(); + buf.readUnsignedByte(); // interval if (buf.readableBytes() >= 1 + 2) { position.set(Position.KEY_RSSI, buf.readUnsignedByte()); } @@ -203,8 +212,6 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_HEART_RATE, buf.readUnsignedByte()); } - ByteBuf content = Unpooled.buffer(); - content.writeByte(interval); sendResponse(channel, length, type, content); return position; @@ -242,6 +249,10 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { mcc, mnc, buf.readUnsignedShort(), buf.readUnsignedShort(), buf.readUnsignedByte())); } + if (buf.readableBytes() > 2) { + position.set(Position.KEY_ALARM, decodeAlarm(buf.readUnsignedByte())); + } + position.setNetwork(network); ByteBuf content = Unpooled.buffer(); @@ -250,6 +261,17 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { return position; + } else if (type == MSG_VIBRATION) { + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + getLastLocation(position, null); + + position.set(Position.KEY_ALARM, Position.ALARM_VIBRATION); + + return position; + } return null; diff --git a/src/main/java/org/traccar/protocol/TopinProtocolEncoder.java b/src/main/java/org/traccar/protocol/TopinProtocolEncoder.java new file mode 100644 index 000000000..77f80b9d4 --- /dev/null +++ b/src/main/java/org/traccar/protocol/TopinProtocolEncoder.java @@ -0,0 +1,66 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.buffer.ByteBuf; +import io.netty.buffer.Unpooled; +import org.traccar.BaseProtocolEncoder; +import org.traccar.Protocol; +import org.traccar.model.Command; + +import java.nio.charset.StandardCharsets; + +public class TopinProtocolEncoder extends BaseProtocolEncoder { + + public TopinProtocolEncoder(Protocol protocol) { + super(protocol); + } + + private ByteBuf encodeContent(int type, ByteBuf content) { + + ByteBuf buf = Unpooled.buffer(); + + buf.writeByte(0x78); + buf.writeByte(0x78); + + buf.writeByte(1 + content.readableBytes()); // message length + + buf.writeByte(type); + + buf.writeBytes(content); + content.release(); + + buf.writeByte('\r'); + buf.writeByte('\n'); + + return buf; + } + + @Override + protected Object encodeCommand(Command command) { + + ByteBuf content = Unpooled.buffer(); + + switch (command.getType()) { + case Command.TYPE_SOS_NUMBER: + content.writeCharSequence(command.getString(Command.KEY_PHONE), StandardCharsets.US_ASCII); + return encodeContent(TopinProtocolDecoder.MSG_SOS_NUMBER, content); + default: + return null; + } + } + +} diff --git a/src/main/java/org/traccar/protocol/TotemProtocolDecoder.java b/src/main/java/org/traccar/protocol/TotemProtocolDecoder.java index b5398116d..58c66031e 100644 --- a/src/main/java/org/traccar/protocol/TotemProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/TotemProtocolDecoder.java @@ -227,8 +227,22 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder { return Position.ALARM_GEOFENCE_EXIT; case 0x05: return Position.ALARM_GEOFENCE_ENTER; + case 0x06: + return Position.ALARM_TOW; + case 0x07: + return Position.ALARM_GPS_ANTENNA_CUT; + case 0x10: + return Position.ALARM_POWER_CUT; + case 0x11: + return Position.ALARM_POWER_RESTORED; + case 0x12: + return Position.ALARM_LOW_POWER; + case 0x13: + return Position.ALARM_LOW_BATTERY; case 0x40: - return Position.ALARM_SHOCK; + return Position.ALARM_VIBRATION; + case 0x41: + return Position.ALARM_IDLE; case 0x42: return Position.ALARM_ACCELERATION; case 0x43: @@ -357,16 +371,11 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_CHARGE, BitUtil.check(status, 32 - 4)); position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 5) ? Position.ALARM_GEOFENCE_EXIT : null); position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 6) ? Position.ALARM_GEOFENCE_ENTER : null); + position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 7) ? Position.ALARM_GPS_ANTENNA_CUT : null); position.set(Position.PREFIX_OUT + 1, BitUtil.check(status, 32 - 9)); position.set(Position.PREFIX_OUT + 2, BitUtil.check(status, 32 - 10)); position.set(Position.PREFIX_OUT + 3, BitUtil.check(status, 32 - 11)); - position.set(Position.PREFIX_OUT + 4, BitUtil.check(status, 32 - 12)); - position.set(Position.PREFIX_IN + 2, BitUtil.check(status, 32 - 13)); - position.set(Position.PREFIX_IN + 3, BitUtil.check(status, 32 - 14)); - position.set(Position.PREFIX_IN + 4, BitUtil.check(status, 32 - 15)); - position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 16) ? Position.ALARM_SHOCK : null); - position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 18) ? Position.ALARM_LOW_BATTERY : null); - position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 22) ? Position.ALARM_JAMMING : null); + position.set(Position.KEY_STATUS, status); // see https://github.com/traccar/traccar/pull/4762 position.setTime(parser.nextDateTime()); @@ -461,10 +470,8 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder { Position position = new Position(getProtocolName()); - String type = null; if (pattern == PATTERN4) { - type = parser.next(); - position.set(Position.KEY_ALARM, decodeAlarm4(Integer.parseInt(type, 16))); + position.set(Position.KEY_ALARM, decodeAlarm4(parser.nextHexInt())); } DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next()); @@ -485,8 +492,8 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder { } if (channel != null) { - if (type != null) { - String response = "$$0014" + type + sentence.substring(sentence.length() - 6, sentence.length() - 2); + if (pattern == PATTERN4) { + String response = "$$0014AA" + sentence.substring(sentence.length() - 6, sentence.length() - 2); response += String.format("%02X", Checksum.xor(response)).toUpperCase(); channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); } else { diff --git a/src/main/java/org/traccar/protocol/TzoneProtocolDecoder.java b/src/main/java/org/traccar/protocol/TzoneProtocolDecoder.java index 4f6854098..819c42471 100644 --- a/src/main/java/org/traccar/protocol/TzoneProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/TzoneProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2015 - 2019 Anton Tananaev (anton@traccar.org) + * Copyright 2015 - 2021 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. @@ -17,10 +17,15 @@ package org.traccar.protocol; import io.netty.buffer.ByteBuf; import io.netty.buffer.ByteBufUtil; +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.NetworkMessage; import org.traccar.Protocol; +import org.traccar.config.Keys; +import org.traccar.helper.BcdUtil; import org.traccar.helper.BitUtil; import org.traccar.helper.DateBuilder; import org.traccar.helper.UnitsConverter; @@ -29,6 +34,11 @@ import org.traccar.model.Network; import org.traccar.model.Position; import java.net.SocketAddress; +import java.nio.charset.StandardCharsets; +import java.text.DateFormat; +import java.text.SimpleDateFormat; +import java.util.Date; +import java.util.TimeZone; public class TzoneProtocolDecoder extends BaseProtocolDecoder { @@ -36,6 +46,20 @@ public class TzoneProtocolDecoder extends BaseProtocolDecoder { super(protocol); } + private void sendResponse(Channel channel, SocketAddress remoteAddress, int index) { + DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); + dateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); + + String ack = String.format("@ACK,%d#", index); + String time = String.format("@UTC time:%s", dateFormat.format(new Date())); + + ByteBuf response = Unpooled.copiedBuffer(ack + time, StandardCharsets.US_ASCII); + + if (channel != null) { + channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); + } + } + private String decodeAlarm(Short value) { switch (value) { case 0x01: @@ -256,9 +280,28 @@ public class TzoneProtocolDecoder extends BaseProtocolDecoder { int blockLength = buf.readUnsignedShort(); int blockEnd = buf.readerIndex() + blockLength; - if (blockLength > 0 && (hardware == 0x10A || hardware == 0x10B || hardware == 0x406)) { - position.setNetwork(new Network( - CellTower.fromLacCid(buf.readUnsignedShort(), buf.readUnsignedShort()))); + if (blockLength > 0) { + if (hardware == 0x10A || hardware == 0x10B || hardware == 0x406) { + + position.setNetwork(new Network( + CellTower.fromLacCid(buf.readUnsignedShort(), buf.readUnsignedShort()))); + + } else if (hardware == 0x407) { + + Network network = new Network(); + int count = buf.readUnsignedByte(); + for (int i = 0; i < count; i++) { + buf.readUnsignedByte(); // signal information + + int mcc = BcdUtil.readInteger(buf, 4); + int mnc = BcdUtil.readInteger(buf, 4) % 1000; + + network.addCellTower(CellTower.from( + mcc, mnc, buf.readUnsignedShort(), buf.readUnsignedInt())); + } + position.setNetwork(network); + + } } buf.readerIndex(blockEnd); @@ -268,25 +311,41 @@ public class TzoneProtocolDecoder extends BaseProtocolDecoder { blockLength = buf.readUnsignedShort(); blockEnd = buf.readerIndex() + blockLength; - if (blockLength >= 13) { + if (hardware == 0x407 || blockLength >= 13) { position.set(Position.KEY_ALARM, decodeAlarm(buf.readUnsignedByte())); position.set("terminalInfo", buf.readUnsignedByte()); - int status = buf.readUnsignedByte(); - position.set(Position.PREFIX_OUT + 1, BitUtil.check(status, 0)); - position.set(Position.PREFIX_OUT + 2, BitUtil.check(status, 1)); - status = buf.readUnsignedByte(); - position.set(Position.PREFIX_IN + 1, BitUtil.check(status, 4)); - if (BitUtil.check(status, 0)) { - position.set(Position.KEY_ALARM, Position.ALARM_SOS); + if (hardware != 0x407) { + int status = buf.readUnsignedByte(); + position.set(Position.PREFIX_OUT + 1, BitUtil.check(status, 0)); + position.set(Position.PREFIX_OUT + 2, BitUtil.check(status, 1)); + status = buf.readUnsignedByte(); + position.set(Position.PREFIX_IN + 1, BitUtil.check(status, 4)); + if (BitUtil.check(status, 0)) { + position.set(Position.KEY_ALARM, Position.ALARM_SOS); + } } position.set(Position.KEY_RSSI, buf.readUnsignedByte()); position.set("gsmStatus", buf.readUnsignedByte()); - position.set(Position.KEY_BATTERY, buf.readUnsignedShort()); - position.set(Position.KEY_POWER, buf.readUnsignedShort()); - position.set(Position.PREFIX_ADC + 1, buf.readUnsignedShort()); - position.set(Position.PREFIX_ADC + 2, buf.readUnsignedShort()); + position.set(Position.KEY_BATTERY, buf.readUnsignedShort() * 0.01); + + if (hardware != 0x407) { + position.set(Position.KEY_POWER, buf.readUnsignedShort()); + position.set(Position.PREFIX_ADC + 1, buf.readUnsignedShort()); + position.set(Position.PREFIX_ADC + 2, buf.readUnsignedShort()); + } else { + int temperature = buf.readUnsignedShort(); + if (!BitUtil.check(temperature, 15)) { + double value = BitUtil.to(temperature, 14) * 0.1; + position.set(Position.PREFIX_TEMP + 1, BitUtil.check(temperature, 14) ? -value : value); + } + int humidity = buf.readUnsignedShort(); + if (!BitUtil.check(humidity, 15)) { + position.set("humidity", BitUtil.to(humidity, 15) * 0.1); + } + position.set("lightSensor", buf.readUnsignedByte() == 0); + } } if (blockLength >= 15) { @@ -312,6 +371,10 @@ public class TzoneProtocolDecoder extends BaseProtocolDecoder { } + if (Context.getConfig().getBoolean(Keys.PROTOCOL_ACK.withPrefix(getProtocolName()))) { + sendResponse(channel, remoteAddress, buf.getUnsignedShort(buf.writerIndex() - 6)); + } + return position; } diff --git a/src/main/java/org/traccar/protocol/WatchProtocolDecoder.java b/src/main/java/org/traccar/protocol/WatchProtocolDecoder.java index a6b89dde4..4990cfd65 100644 --- a/src/main/java/org/traccar/protocol/WatchProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/WatchProtocolDecoder.java @@ -143,8 +143,8 @@ public class WatchProtocolDecoder extends BaseProtocolDecoder { int cellCount = Integer.parseInt(values[index++]); index += 1; // timing advance - int mcc = Integer.parseInt(values[index++]); - int mnc = Integer.parseInt(values[index++]); + int mcc = !values[index].isEmpty() ? Integer.parseInt(values[index++]) : 0; + int mnc = !values[index].isEmpty() ? Integer.parseInt(values[index++]) : 0; for (int i = 0; i < cellCount; i++) { network.addCellTower(CellTower.from(mcc, mnc, diff --git a/src/main/java/org/traccar/protocol/Xexun2FrameDecoder.java b/src/main/java/org/traccar/protocol/Xexun2FrameDecoder.java new file mode 100644 index 000000000..521d0209c --- /dev/null +++ b/src/main/java/org/traccar/protocol/Xexun2FrameDecoder.java @@ -0,0 +1,69 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.buffer.ByteBuf; +import io.netty.buffer.Unpooled; +import io.netty.channel.Channel; +import io.netty.channel.ChannelHandlerContext; +import org.traccar.BaseFrameDecoder; +import org.traccar.helper.BufferUtil; + +public class Xexun2FrameDecoder extends BaseFrameDecoder { + + @Override + protected Object decode( + ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception { + + if (buf.readableBytes() < 5) { + return null; + } + + ByteBuf flag = Unpooled.wrappedBuffer(new byte[] {(byte) 0xfa, (byte) 0xaf}); + int index; + try { + index = BufferUtil.indexOf(flag, buf, buf.readerIndex() + 2, buf.writerIndex()); + } finally { + flag.release(); + } + + if (index >= 0) { + ByteBuf result = Unpooled.buffer(index + 2 - buf.readerIndex()); + + while (buf.readerIndex() < index + 2) { + int b = buf.readUnsignedByte(); + if (b == 0xfb && buf.isReadable() && buf.getUnsignedByte(buf.readerIndex()) == 0xbf) { + buf.readUnsignedByte(); // skip + int ext = buf.readUnsignedByte(); + if (ext == 0x01) { + result.writeByte(0xfa); + result.writeByte(0xaf); + } else if (ext == 0x02) { + result.writeByte(0xfb); + result.writeByte(0xbf); + } + } else { + result.writeByte(b); + } + } + + return result; + } + + return null; + } + +} diff --git a/src/main/java/org/traccar/protocol/Xexun2Protocol.java b/src/main/java/org/traccar/protocol/Xexun2Protocol.java new file mode 100644 index 000000000..265841c77 --- /dev/null +++ b/src/main/java/org/traccar/protocol/Xexun2Protocol.java @@ -0,0 +1,34 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import org.traccar.BaseProtocol; +import org.traccar.PipelineBuilder; +import org.traccar.TrackerServer; + +public class Xexun2Protocol extends BaseProtocol { + + public Xexun2Protocol() { + addServer(new TrackerServer(false, getName()) { + @Override + protected void addProtocolHandlers(PipelineBuilder pipeline) { + pipeline.addLast(new Xexun2FrameDecoder()); + pipeline.addLast(new Xexun2ProtocolDecoder(Xexun2Protocol.this)); + } + }); + } + +} diff --git a/src/main/java/org/traccar/protocol/Xexun2ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Xexun2ProtocolDecoder.java new file mode 100644 index 000000000..766a3f05b --- /dev/null +++ b/src/main/java/org/traccar/protocol/Xexun2ProtocolDecoder.java @@ -0,0 +1,205 @@ +/* + * Copyright 2021 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. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.traccar.protocol; + +import io.netty.buffer.ByteBuf; +import io.netty.buffer.ByteBufUtil; +import io.netty.buffer.Unpooled; +import io.netty.channel.Channel; +import org.traccar.BaseProtocolDecoder; +import org.traccar.DeviceSession; +import org.traccar.NetworkMessage; +import org.traccar.Protocol; +import org.traccar.helper.BitUtil; +import org.traccar.helper.UnitsConverter; +import org.traccar.model.CellTower; +import org.traccar.model.Network; +import org.traccar.model.Position; +import org.traccar.model.WifiAccessPoint; + +import java.net.SocketAddress; +import java.util.ArrayList; +import java.util.Date; +import java.util.List; + +public class Xexun2ProtocolDecoder extends BaseProtocolDecoder { + + public Xexun2ProtocolDecoder(Protocol protocol) { + super(protocol); + } + + public static final int MSG_POSITION = 0x14; + + private void sendResponse(Channel channel, int type, int index, ByteBuf imei) { + if (channel != null) { + ByteBuf response = Unpooled.buffer(); + response.writeByte(0xfa); + response.writeByte(0xaf); + + response.writeShort(type); + response.writeShort(index); + response.writeBytes(imei); + response.writeShort(1); // attributes / length + response.writeShort(0xfffe); // checksum + response.writeByte(1); // response + + response.writeByte(0xfa); + response.writeByte(0xaf); + + channel.writeAndFlush(new NetworkMessage(response, channel.remoteAddress())); + } + } + + private String decodeAlarm(long value) { + if (BitUtil.check(value, 0)) { + return Position.ALARM_SOS; + } + if (BitUtil.check(value, 15)) { + return Position.ALARM_FALL_DOWN; + } + return null; + } + + private double convertCoordinate(double value) { + double degrees = Math.floor(value / 100); + double minutes = value - degrees * 100; + return degrees + minutes / 60; + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + ByteBuf buf = (ByteBuf) msg; + + buf.skipBytes(2); // flag + int type = buf.readUnsignedShort(); + int index = buf.readUnsignedShort(); + + ByteBuf imei = buf.readSlice(8); + DeviceSession deviceSession = getDeviceSession( + channel, remoteAddress, ByteBufUtil.hexDump(imei).substring(0, 15)); + if (deviceSession == null) { + return null; + } + + sendResponse(channel, type, index, imei); + + buf.readUnsignedShort(); // attributes + buf.readUnsignedShort(); // checksum + + if (type == MSG_POSITION) { + List<Integer> lengths = new ArrayList<>(); + List<Position> positions = new ArrayList<>(); + + int count = buf.readUnsignedByte(); + for (int i = 0; i < count; i++) { + lengths.add(buf.readUnsignedShort()); + } + + for (int i = 0; i < count; i++) { + int endIndex = buf.readerIndex() + lengths.get(i); + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + position.set(Position.KEY_INDEX, buf.readUnsignedByte()); + + position.setDeviceTime(new Date(buf.readUnsignedInt() * 1000)); + + position.set(Position.KEY_RSSI, buf.readUnsignedByte()); + + int battery = buf.readUnsignedShort(); + position.set(Position.KEY_CHARGE, BitUtil.check(battery, 15)); + position.set(Position.KEY_BATTERY_LEVEL, BitUtil.to(battery, 15)); + + int mask = buf.readUnsignedByte(); + + if (BitUtil.check(mask, 0)) { + position.set(Position.KEY_ALARM, decodeAlarm(buf.readUnsignedInt())); + } + if (BitUtil.check(mask, 1)) { + int positionMask = buf.readUnsignedByte(); + if (BitUtil.check(positionMask, 0)) { + position.setValid(true); + position.setFixTime(position.getDeviceTime()); + position.set(Position.KEY_SATELLITES, buf.readUnsignedByte()); + position.setLongitude(convertCoordinate(buf.readFloat())); + position.setLatitude(convertCoordinate(buf.readFloat())); + } + Network network = new Network(); + if (BitUtil.check(positionMask, 1)) { + int wifiCount = buf.readUnsignedByte(); + for (int j = 0; j < wifiCount; j++) { + String mac = ByteBufUtil.hexDump(buf.readSlice(6)).replaceAll("(..)", "$1:"); + network.addWifiAccessPoint(WifiAccessPoint.from( + mac.substring(0, mac.length() - 1), buf.readUnsignedByte())); + } + } + if (BitUtil.check(positionMask, 2)) { + int cellCount = buf.readUnsignedByte(); + for (int j = 0; j < cellCount; j++) { + network.addCellTower(CellTower.from( + buf.readUnsignedShort(), buf.readUnsignedShort(), + buf.readInt(), buf.readUnsignedInt(), buf.readUnsignedByte())); + } + } + if (network.getWifiAccessPoints() != null || network.getCellTowers() != null) { + position.setNetwork(network); + } + if (BitUtil.check(positionMask, 3)) { + buf.skipBytes(12 * buf.readUnsignedByte()); // tof + } + if (BitUtil.check(positionMask, 5)) { + position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedShort() * 0.1)); + position.setCourse(buf.readUnsignedShort() * 0.1); + } + if (BitUtil.check(positionMask, 6)) { + position.setValid(true); + position.setFixTime(position.getDeviceTime()); + position.set(Position.KEY_SATELLITES, buf.readUnsignedByte()); + position.setLongitude(convertCoordinate(buf.readDouble())); + position.setLatitude(convertCoordinate(buf.readDouble())); + + } + } + if (BitUtil.check(mask, 3)) { + buf.readUnsignedInt(); // fingerprint + } + if (BitUtil.check(mask, 4)) { + buf.skipBytes(20); // version + buf.skipBytes(8); // imsi + buf.skipBytes(10); // iccid + } + if (BitUtil.check(mask, 5)) { + buf.skipBytes(12); // device parameters + } + + if (!position.getValid()) { + getLastLocation(position, position.getDeviceTime()); + } + positions.add(position); + + buf.readerIndex(endIndex); + } + + return positions; + } + + return null; + } + +} |