From 118c650bd2fd55e8e61349f9173ce12900dcf4ee Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Mon, 3 Oct 2016 08:09:22 +1300 Subject: Start Smokey protocol implementation --- debug.xml | 1 + src/org/traccar/helper/DateBuilder.java | 5 ++ src/org/traccar/model/Position.java | 1 + src/org/traccar/protocol/SmokeyProtocol.java | 41 +++++++++++ .../traccar/protocol/SmokeyProtocolDecoder.java | 83 ++++++++++++++++++++++ .../protocol/SmokeyProtocolDecoderTest.java | 27 +++++++ 6 files changed, 158 insertions(+) create mode 100644 src/org/traccar/protocol/SmokeyProtocol.java create mode 100644 src/org/traccar/protocol/SmokeyProtocolDecoder.java create mode 100644 test/org/traccar/protocol/SmokeyProtocolDecoderTest.java diff --git a/debug.xml b/debug.xml index d01a25248..a529af327 100644 --- a/debug.xml +++ b/debug.xml @@ -482,5 +482,6 @@ 5122 5123 5124 + 5125 diff --git a/src/org/traccar/helper/DateBuilder.java b/src/org/traccar/helper/DateBuilder.java index c52210326..bf4432efc 100644 --- a/src/org/traccar/helper/DateBuilder.java +++ b/src/org/traccar/helper/DateBuilder.java @@ -92,6 +92,11 @@ public class DateBuilder { return this; } + public DateBuilder addSeconds(long seconds) { + calendar.setTimeInMillis(calendar.getTimeInMillis() + seconds * 1000); + return this; + } + public DateBuilder setMillis(int millis) { calendar.set(Calendar.MILLISECOND, millis); return this; diff --git a/src/org/traccar/model/Position.java b/src/org/traccar/model/Position.java index c1058aef9..a1423993b 100644 --- a/src/org/traccar/model/Position.java +++ b/src/org/traccar/model/Position.java @@ -35,6 +35,7 @@ public class Position extends Message { public static final String KEY_OUTPUT = "output"; public static final String KEY_POWER = "power"; public static final String KEY_BATTERY = "battery"; + public static final String KEY_CELL_TOWERS = "cellTowers"; public static final String KEY_MCC = "mcc"; public static final String KEY_MNC = "mnc"; public static final String KEY_LAC = "lac"; diff --git a/src/org/traccar/protocol/SmokeyProtocol.java b/src/org/traccar/protocol/SmokeyProtocol.java new file mode 100644 index 000000000..bb7b91fad --- /dev/null +++ b/src/org/traccar/protocol/SmokeyProtocol.java @@ -0,0 +1,41 @@ +/* + * Copyright 2016 Anton Tananaev (anton.tananaev@gmail.com) + * + * 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.traccar.BaseProtocol; +import org.traccar.TrackerServer; + +import java.util.List; + +public class SmokeyProtocol extends BaseProtocol { + + public SmokeyProtocol() { + super("smokey"); + } + + @Override + public void initTrackerServers(List serverList) { + serverList.add(new TrackerServer(new ConnectionlessBootstrap(), getName()) { + @Override + protected void addSpecificHandlers(ChannelPipeline pipeline) { + pipeline.addLast("objectDecoder", new SmokeyProtocolDecoder(SmokeyProtocol.this)); + } + }); + } + +} diff --git a/src/org/traccar/protocol/SmokeyProtocolDecoder.java b/src/org/traccar/protocol/SmokeyProtocolDecoder.java new file mode 100644 index 000000000..c4b2b4c67 --- /dev/null +++ b/src/org/traccar/protocol/SmokeyProtocolDecoder.java @@ -0,0 +1,83 @@ +/* + * Copyright 2016 Anton Tananaev (anton.tananaev@gmail.com) + * + * 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.buffer.ChannelBuffer; +import org.jboss.netty.buffer.ChannelBuffers; +import org.jboss.netty.channel.Channel; +import org.traccar.BaseProtocolDecoder; +import org.traccar.DeviceSession; +import org.traccar.helper.DateBuilder; +import org.traccar.model.Position; + +import java.net.SocketAddress; + +public class SmokeyProtocolDecoder extends BaseProtocolDecoder { + + public SmokeyProtocolDecoder(SmokeyProtocol protocol) { + super(protocol); + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + ChannelBuffer buf = (ChannelBuffer) msg; + + buf.skipBytes(2); // header + buf.readUnsignedByte(); // protocol version + + String id = ChannelBuffers.hexDump(buf.readBytes(8)); + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, id); + if (deviceSession == null) { + return null; + } + + int type = buf.readUnsignedByte(); + + if (type == 0) { + + if (channel != null) { + // TODO send ack + } + + Position position = new Position(); + position.setProtocol(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + position.set(Position.KEY_STATUS, buf.readUnsignedByte()); + + DateBuilder dateBuilder = new DateBuilder() + .setDate(2000, 1, 1).addSeconds(buf.readUnsignedInt()); + + getLastLocation(position, dateBuilder.getDate()); + + position.set(Position.KEY_INDEX, buf.readUnsignedByte()); + + buf.readUnsignedShort(); // task / parameter number + + buf.readUnsignedShort(); // length + + // data + + return position; + + } + + return null; + } + +} diff --git a/test/org/traccar/protocol/SmokeyProtocolDecoderTest.java b/test/org/traccar/protocol/SmokeyProtocolDecoderTest.java new file mode 100644 index 000000000..01950fdb5 --- /dev/null +++ b/test/org/traccar/protocol/SmokeyProtocolDecoderTest.java @@ -0,0 +1,27 @@ +package org.traccar.protocol; + +import org.junit.Test; +import org.traccar.ProtocolTest; + +public class SmokeyProtocolDecoderTest extends ProtocolTest { + + @Test + public void testDecode() throws Exception { + + SmokeyProtocolDecoder decoder = new SmokeyProtocolDecoder(new SmokeyProtocol()); + + verifyNothing(decoder, binary( + "534d0300865628025163272f031400000000001c000200000c0168028f000102c9f93a011f538d")); + + verifyNothing(decoder, binary( + "534d0300865628025163272f031400000000001f000200000c0167028f000102c9f93a011f5082")); + + verifyNothing(decoder, binary( + "534d0300865628025163272f031400000000001d000200000c0167028f000102c9f93a011f5282")); + + verifyNothing(decoder, binary( + "534d0300865628025163272f031400000000001e000200000c0167028f000102c9f93a011f5182")); + + } + +} -- cgit v1.2.3