diff options
Diffstat (limited to 'src')
4 files changed, 152 insertions, 7 deletions
diff --git a/src/main/java/org/traccar/protocol/ValtrackProtocol.java b/src/main/java/org/traccar/protocol/ValtrackProtocol.java new file mode 100644 index 000000000..8471a0fd8 --- /dev/null +++ b/src/main/java/org/traccar/protocol/ValtrackProtocol.java @@ -0,0 +1,41 @@ +/* + * Copyright 2024 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.http.HttpObjectAggregator; +import io.netty.handler.codec.http.HttpRequestDecoder; +import io.netty.handler.codec.http.HttpResponseEncoder; +import jakarta.inject.Inject; +import org.traccar.BaseProtocol; +import org.traccar.PipelineBuilder; +import org.traccar.TrackerServer; +import org.traccar.config.Config; + +public class ValtrackProtocol extends BaseProtocol { + + @Inject + public ValtrackProtocol(Config config) { + addServer(new TrackerServer(config, getName(), false) { + @Override + protected void addProtocolHandlers(PipelineBuilder pipeline, Config config) { + pipeline.addLast(new HttpResponseEncoder()); + pipeline.addLast(new HttpRequestDecoder()); + pipeline.addLast(new HttpObjectAggregator(16384)); + pipeline.addLast(new ValtrackProtocolDecoder(ValtrackProtocol.this)); + } + }); + } +} diff --git a/src/main/java/org/traccar/protocol/ValtrackProtocolDecoder.java b/src/main/java/org/traccar/protocol/ValtrackProtocolDecoder.java new file mode 100644 index 000000000..dc9ca8590 --- /dev/null +++ b/src/main/java/org/traccar/protocol/ValtrackProtocolDecoder.java @@ -0,0 +1,84 @@ +/* + * Copyright 2024 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 io.netty.handler.codec.http.FullHttpRequest; +import io.netty.handler.codec.http.HttpResponseStatus; +import jakarta.json.Json; +import jakarta.json.JsonArray; +import jakarta.json.JsonObject; +import org.traccar.BaseHttpProtocolDecoder; +import org.traccar.Protocol; +import org.traccar.model.Position; +import org.traccar.session.DeviceSession; + +import java.io.StringReader; +import java.net.SocketAddress; +import java.nio.charset.StandardCharsets; +import java.util.Date; +import java.util.LinkedList; +import java.util.List; + +public class ValtrackProtocolDecoder extends BaseHttpProtocolDecoder { + + public ValtrackProtocolDecoder(Protocol protocol) { + super(protocol); + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + FullHttpRequest request = (FullHttpRequest) msg; + String content = request.content().toString(StandardCharsets.UTF_8); + JsonObject object = Json.createReader(new StringReader(content)).readObject(); + JsonArray messages = object.getJsonArray("resource"); + + List<Position> positions = new LinkedList<>(); + for (int i = 0; i < messages.size(); i++) { + + JsonObject message = messages.getJsonObject(i); + String id = message.getString("devid"); + + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, id); + if (deviceSession == null) { + continue; + } + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + position.setValid(true); + position.setTime(new Date()); + position.setLatitude(Double.parseDouble(message.getString("lat"))); + position.setLongitude(Double.parseDouble(message.getString("lon"))); + String speed = message.getString("speed"); + if (!speed.isEmpty()) { + position.setSpeed(Double.parseDouble(speed)); + } + + position.set(Position.KEY_BATTERY, Double.parseDouble(message.getString("vbat"))); + + positions.add(position); + + } + + sendResponse(channel, HttpResponseStatus.OK); + return positions; + } + +} diff --git a/src/test/java/org/traccar/protocol/FlespiProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/FlespiProtocolDecoderTest.java index 47a6eab87..79131c483 100644 --- a/src/test/java/org/traccar/protocol/FlespiProtocolDecoderTest.java +++ b/src/test/java/org/traccar/protocol/FlespiProtocolDecoderTest.java @@ -11,14 +11,15 @@ public class FlespiProtocolDecoderTest extends ProtocolTest { var decoder = inject(new FlespiProtocolDecoder(null)); - verifyPositions(decoder, request(HttpMethod.POST, "/", - buffer("[{\"position.speed\":0,\"position.latitude\":53.90573,\"time.valid.status\":true,\"timestamp\":1506956075,\"position.satellites\":10,\"message.buffered.status\":false,\"business.mode.status\":true,\"gps.status\":true,\"position.longitude\":27.455848,\"position.direction\":0,\"ident\":\"605630\"},{\"siren.status\":false,\"business.mode.status\":true,\"position.satellites\":8,\"timestamp\":1506695785,\"led.status\":false,\"position.latitude\":53.905569,\"position.longitude\":27.455986,\"position.speed\":0,\"gradual.stop.status\":false,\"position.direction\":262.643854,\"hardware.version.enum\":223,\"vehicle.mileage\":160,\"message.buffered.status\":false,\"blinkers.status\":false,\"ident\":\"605630\",\"position.altitude\":233.48,\"immobilizer.status\":false}]"))); + verifyPositions(decoder, request(HttpMethod.POST, "/", buffer( + "[{\"position.speed\":0,\"position.latitude\":53.90573,\"time.valid.status\":true,\"timestamp\":1506956075,\"position.satellites\":10,\"message.buffered.status\":false,\"business.mode.status\":true,\"gps.status\":true,\"position.longitude\":27.455848,\"position.direction\":0,\"ident\":\"605630\"},{\"siren.status\":false,\"business.mode.status\":true,\"position.satellites\":8,\"timestamp\":1506695785,\"led.status\":false,\"position.latitude\":53.905569,\"position.longitude\":27.455986,\"position.speed\":0,\"gradual.stop.status\":false,\"position.direction\":262.643854,\"hardware.version.enum\":223,\"vehicle.mileage\":160,\"message.buffered.status\":false,\"blinkers.status\":false,\"ident\":\"605630\",\"position.altitude\":233.48,\"immobilizer.status\":false}]"))); - verifyPositions(decoder, request(HttpMethod.POST, "/", - buffer("[{\"geofence.inside.status\":false,\"position.valid\":false,\"ain#4\":0,\"rs232.sensor.value#1\":0,\"position.direction\":0,\"rs232.sensor.value#0\":0,\"position.speed\":0,\"position.latitude\":10.11223,\"refrigerator.sensor.temperature#1\":62.5,\"gnss.antenna.cut.status\":true,\"din\":3,\"ain#3\":0,\"refrigerator.sensor.temperature#3\":71.4,\"position.altitude\":0,\"shock.event.trigger\":false,\"alarm.mode.status\":false,\"ibutton.event.connect\":false,\"refrigerator.sensor.temperature#4\":66.7,\"internal.battery.voltage.limit.lower.status\":false,\"ain#2\":0,\"gsm.signal.level\":0,\"refrigerator.connection.status\":0,\"position.satellites\":0,\"external.powersource.voltage.range.outside.status\":false,\"refrigerator.sensor.temperature#2\":68.2,\"incline.event.trigger\":false,\"alarm.event.trigger\":false,\"movement.status\":true,\"refrigerator.sensor.temperature#6\":68.9,\"ident\":\"605630\",\"timestamp\":946684840,\"engine.ignition.status\":true,\"gsm.sim.status\":true,\"record.seqnum\":8165,\"external.powersource.voltage\":15.298,\"gnss.enum\":\"glonass\",\"position.longitude\":20.88774,\"battery.voltage\":4.088,\"refrigerator.sensor.temperature#5\":71.3,\"ain#1\":0,\"internal.bus.supply.voltage.range.outside.status\":false},{\"geofence.inside.status\":false,\"position.valid\":true,\"ain#4\":0,\"rs232.sensor.value#1\":0,\"position.direction\":0,\"rs232.sensor.value#0\":0,\"position.speed\":0,\"position.latitude\":57.986744,\"refrigerator.sensor.temperature#1\":74.1,\"gnss.antenna.cut.status\":false,\"ain#3\":0,\"position.hdop\":21.1,\"refrigerator.sensor.temperature#3\":71.4,\"position.altitude\":219,\"shock.event.trigger\":false,\"alarm.mode.status\":false,\"ibutton.event.connect\":false,\"refrigerator.sensor.temperature#4\":70.5,\"internal.battery.voltage.limit.lower.status\":false,\"ain#2\":0,\"gsm.signal.level\":0,\"refrigerator.connection.status\":0,\"position.satellites\":5,\"external.powersource.voltage.range.outside.status\":false,\"refrigerator.sensor.temperature#2\":71.3,\"incline.event.trigger\":false,\"alarm.event.trigger\":false,\"movement.status\":true,\"refrigerator.sensor.temperature#6\":69.3,\"ident\":\"605630\",\"timestamp\":1392272112,\"engine.ignition.status\":true,\"gsm.sim.status\":true,\"record.seqnum\":8174,\"external.powersource.voltage\":15.303,\"gnss.enum\":\"glonass\",\"position.longitude\":56.207576,\"battery.voltage\":3.934,\"refrigerator.sensor.temperature#5\":68.1,\"ain#1\":0,\"internal.bus.supply.voltage.range.outside.status\":false}]"))); + verifyPositions(decoder, request(HttpMethod.POST, "/", buffer( + "[{\"geofence.inside.status\":false,\"position.valid\":false,\"ain#4\":0,\"rs232.sensor.value#1\":0,\"position.direction\":0,\"rs232.sensor.value#0\":0,\"position.speed\":0,\"position.latitude\":10.11223,\"refrigerator.sensor.temperature#1\":62.5,\"gnss.antenna.cut.status\":true,\"din\":3,\"ain#3\":0,\"refrigerator.sensor.temperature#3\":71.4,\"position.altitude\":0,\"shock.event.trigger\":false,\"alarm.mode.status\":false,\"ibutton.event.connect\":false,\"refrigerator.sensor.temperature#4\":66.7,\"internal.battery.voltage.limit.lower.status\":false,\"ain#2\":0,\"gsm.signal.level\":0,\"refrigerator.connection.status\":0,\"position.satellites\":0,\"external.powersource.voltage.range.outside.status\":false,\"refrigerator.sensor.temperature#2\":68.2,\"incline.event.trigger\":false,\"alarm.event.trigger\":false,\"movement.status\":true,\"refrigerator.sensor.temperature#6\":68.9,\"ident\":\"605630\",\"timestamp\":946684840,\"engine.ignition.status\":true,\"gsm.sim.status\":true,\"record.seqnum\":8165,\"external.powersource.voltage\":15.298,\"gnss.enum\":\"glonass\",\"position.longitude\":20.88774,\"battery.voltage\":4.088,\"refrigerator.sensor.temperature#5\":71.3,\"ain#1\":0,\"internal.bus.supply.voltage.range.outside.status\":false},{\"geofence.inside.status\":false,\"position.valid\":true,\"ain#4\":0,\"rs232.sensor.value#1\":0,\"position.direction\":0,\"rs232.sensor.value#0\":0,\"position.speed\":0,\"position.latitude\":57.986744,\"refrigerator.sensor.temperature#1\":74.1,\"gnss.antenna.cut.status\":false,\"ain#3\":0,\"position.hdop\":21.1,\"refrigerator.sensor.temperature#3\":71.4,\"position.altitude\":219,\"shock.event.trigger\":false,\"alarm.mode.status\":false,\"ibutton.event.connect\":false,\"refrigerator.sensor.temperature#4\":70.5,\"internal.battery.voltage.limit.lower.status\":false,\"ain#2\":0,\"gsm.signal.level\":0,\"refrigerator.connection.status\":0,\"position.satellites\":5,\"external.powersource.voltage.range.outside.status\":false,\"refrigerator.sensor.temperature#2\":71.3,\"incline.event.trigger\":false,\"alarm.event.trigger\":false,\"movement.status\":true,\"refrigerator.sensor.temperature#6\":69.3,\"ident\":\"605630\",\"timestamp\":1392272112,\"engine.ignition.status\":true,\"gsm.sim.status\":true,\"record.seqnum\":8174,\"external.powersource.voltage\":15.303,\"gnss.enum\":\"glonass\",\"position.longitude\":56.207576,\"battery.voltage\":3.934,\"refrigerator.sensor.temperature#5\":68.1,\"ain#1\":0,\"internal.bus.supply.voltage.range.outside.status\":false}]"))); + + verifyPositions(decoder, request(HttpMethod.POST, "/", buffer( + "[{\"ain#1\":1,\"ain#2\":0,\"ain#3\":0,\"ain#4\":0,\"alarm.event.trigger\":true,\"custom.SOS\":1,\"custom.dparam\":3.141593,\"custom.ign\":1,\"custom.iparam\":-55,\"custom.tparam\":\"lorem\",\"din\":722,\"dout\":1048576,\"ident\":\"namo:namo\",\"position.altitude\":300,\"position.direction\":0,\"position.hdop\":1.1,\"position.latitude\":53.90821,\"position.longitude\":27.524165,\"position.satellites\":7,\"position.speed\":0,\"timestamp\":1508508510.013227}]"))); - verifyPositions(decoder, request(HttpMethod.POST, "/", - buffer("[{\"ain#1\":1,\"ain#2\":0,\"ain#3\":0,\"ain#4\":0,\"alarm.event.trigger\":true,\"custom.SOS\":1,\"custom.dparam\":3.141593,\"custom.ign\":1,\"custom.iparam\":-55,\"custom.tparam\":\"lorem\",\"din\":722,\"dout\":1048576,\"ident\":\"namo:namo\",\"position.altitude\":300,\"position.direction\":0,\"position.hdop\":1.1,\"position.latitude\":53.90821,\"position.longitude\":27.524165,\"position.satellites\":7,\"position.speed\":0,\"timestamp\":1508508510.013227}]"))); } -}
\ No newline at end of file +} diff --git a/src/test/java/org/traccar/protocol/ValtrackProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/ValtrackProtocolDecoderTest.java new file mode 100644 index 000000000..d526ea850 --- /dev/null +++ b/src/test/java/org/traccar/protocol/ValtrackProtocolDecoderTest.java @@ -0,0 +1,19 @@ +package org.traccar.protocol; + +import io.netty.handler.codec.http.HttpMethod; +import org.junit.jupiter.api.Test; +import org.traccar.ProtocolTest; + +public class ValtrackProtocolDecoderTest extends ProtocolTest { + + @Test + public void testDecode() throws Exception { + + var decoder = inject(new ValtrackProtocolDecoder(null)); + + verifyPositions(decoder, request(HttpMethod.POST, "/", buffer( + "{\"resource\":[{\"devid\":\"869731054075783\",\"etype\":\"G_PING\",\"lat\":\"0.000000\",\"lon\":\"0.000000\",\"vbat\":\"12.263848\",\"speed\":\"\",\"nlat\":\"4255.364258\",\"nlon\":\"176.867203\",\"ncsq\":\"16,99\"},{\"devid\":\"869731054075783\",\"etype\":\"G_PING\",\"lat\":\"0.000000\",\"lon\":\"0.000000\",\"vbat\":\"12.263848\",\"speed\":\"\",\"nlat\":\"4255.364258\",\"nlon\":\"176.867203\",\"ncsq\":\"16,99\"},{\"devid\":\"869731054075783\",\"etype\":\"G_PING\",\"lat\":\"0.000000\",\"lon\":\"0.000000\",\"vbat\":\"12.263848\",\"speed\":\"\",\"nlat\":\"4255.364258\",\"nlon\":\"176.867203\",\"ncsq\":\"16,99\"}]}"))); + + } + +} |