diff options
Diffstat (limited to 'src/org/traccar')
| -rw-r--r-- | src/org/traccar/protocol/StarcomProtocol.java | 45 | ||||
| -rw-r--r-- | src/org/traccar/protocol/StarcomProtocolDecoder.java | 121 |
2 files changed, 166 insertions, 0 deletions
diff --git a/src/org/traccar/protocol/StarcomProtocol.java b/src/org/traccar/protocol/StarcomProtocol.java new file mode 100644 index 000000000..f29d54bfe --- /dev/null +++ b/src/org/traccar/protocol/StarcomProtocol.java @@ -0,0 +1,45 @@ +/* + * Copyright 2017 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.jboss.netty.bootstrap.ConnectionlessBootstrap; +import org.jboss.netty.channel.ChannelPipeline; +import org.jboss.netty.handler.codec.string.StringDecoder; +import org.jboss.netty.handler.codec.string.StringEncoder; +import org.traccar.BaseProtocol; +import org.traccar.TrackerServer; + +import java.util.List; + +public class StarcomProtocol extends BaseProtocol { + + public StarcomProtocol() { + super("starcom"); + } + + @Override + public void initTrackerServers(List<TrackerServer> serverList) { + serverList.add(new TrackerServer(new ConnectionlessBootstrap(), getName()) { + @Override + protected void addSpecificHandlers(ChannelPipeline pipeline) { + pipeline.addLast("stringEncoder", new StringEncoder()); + pipeline.addLast("stringDecoder", new StringDecoder()); + pipeline.addLast("objectDecoder", new StarcomProtocolDecoder(StarcomProtocol.this)); + } + }); + } + +} diff --git a/src/org/traccar/protocol/StarcomProtocolDecoder.java b/src/org/traccar/protocol/StarcomProtocolDecoder.java new file mode 100644 index 000000000..42c7ba12f --- /dev/null +++ b/src/org/traccar/protocol/StarcomProtocolDecoder.java @@ -0,0 +1,121 @@ +/* + * Copyright 2017 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.jboss.netty.channel.Channel; +import org.traccar.BaseProtocolDecoder; +import org.traccar.DeviceSession; +import org.traccar.model.Position; + +import java.net.SocketAddress; +import java.text.SimpleDateFormat; + +public class StarcomProtocolDecoder extends BaseProtocolDecoder { + + public StarcomProtocolDecoder(StarcomProtocol protocol) { + super(protocol); + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + String sentence = (String) msg; + sentence = sentence.substring(sentence.indexOf('|') + 1, sentence.lastIndexOf('|')); + + Position position = new Position(); + position.setProtocol(getProtocolName()); + + for (String entry : sentence.split(",")) { + int delimiter = entry.indexOf('='); + String key = entry.substring(0, delimiter); + String value = entry.substring(delimiter + 1); + switch (key) { + case "unit": + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, value); + if (deviceSession != null) { + position.setDeviceId(deviceSession.getDeviceId()); + } + break; + case "gps_valid": + position.setValid(Integer.parseInt(value) != 0); + break; + case "datetime_utc": + position.setTime(new SimpleDateFormat("yyyy/MM/dd HH:mm:ss").parse(value)); + break; + case "latitude": + position.setLatitude(Double.parseDouble(value)); + break; + case "longitude": + position.setLongitude(Double.parseDouble(value)); + break; + case "altitude": + position.setAltitude(Double.parseDouble(value)); + break; + case "velocity": + position.setSpeed(Integer.parseInt(value)); + break; + case "heading": + position.setCourse(Integer.parseInt(value)); + break; + case "eventid": + position.set(Position.KEY_EVENT, Integer.parseInt(value)); + break; + case "odometer": + position.set(Position.KEY_ODOMETER, Long.parseLong(value)); + break; + case "satellites": + position.set(Position.KEY_SATELLITES, Integer.parseInt(value)); + break; + case "ignition": + position.set(Position.KEY_IGNITION, Integer.parseInt(value) != 0); + break; + case "door": + position.set(Position.KEY_DOOR, Integer.parseInt(value) != 0); + break; + case "arm": + position.set(Position.KEY_ARMED, Integer.parseInt(value) != 0); + break; + case "fuel": + position.set(Position.KEY_FUEL_LEVEL, Integer.parseInt(value)); + break; + case "rpm": + position.set(Position.KEY_RPM, Integer.parseInt(value)); + break; + case "main_voltage": + position.set(Position.KEY_POWER, Double.parseDouble(value)); + break; + case "backup_voltage": + position.set(Position.KEY_BATTERY, Double.parseDouble(value)); + break; + case "analog1": + case "analog2": + case "analog3": + position.set(Position.PREFIX_ADC + (key.charAt(key.length() - 1) - '0'), Double.parseDouble(value)); + break; + case "extra1": + case "extra2": + case "extra3": + position.set(key, value); + default: + break; + } + } + + return position; + } + +} |