diff options
Diffstat (limited to 'src/org/traccar/protocol')
| -rw-r--r-- | src/org/traccar/protocol/Gps103ProtocolDecoder.java | 14 | ||||
| -rw-r--r-- | src/org/traccar/protocol/RetranslatorFrameDecoder.java | 38 | ||||
| -rw-r--r-- | src/org/traccar/protocol/RetranslatorProtocol.java | 42 | ||||
| -rw-r--r-- | src/org/traccar/protocol/RetranslatorProtocolDecoder.java | 119 | ||||
| -rw-r--r-- | src/org/traccar/protocol/SviasProtocol.java | 58 | ||||
| -rw-r--r-- | src/org/traccar/protocol/SviasProtocolDecoder.java | 103 | ||||
| -rw-r--r-- | src/org/traccar/protocol/SviasProtocolEncoder.java | 51 |
7 files changed, 418 insertions, 7 deletions
diff --git a/src/org/traccar/protocol/Gps103ProtocolDecoder.java b/src/org/traccar/protocol/Gps103ProtocolDecoder.java index 9883079d1..9a27dd9d2 100644 --- a/src/org/traccar/protocol/Gps103ProtocolDecoder.java +++ b/src/org/traccar/protocol/Gps103ProtocolDecoder.java @@ -66,13 +66,13 @@ public class Gps103ProtocolDecoder extends BaseProtocolDecoder { .expression("([EW]),").optional() .number("(d+)(dd.d+),") // longitude (dddmm.mmmm) .expression("([EW])?,").optional() - .number("(d+.?d*)?,").optional() // speed - .number("(d+.?d*)?,").optional() // course - .number("(d+.?d*)?,").optional() // altitude - .number("([01])?,").optional() // ignition - .number("([01])?,").optional() // door - .number("(?:(d+.d+)%)?,").optional() // fuel 1 - .number("(?:(d+.d+)%)?,").optional() // fuel 2 + .number("(d+.?d*)?").optional() // speed + .number(",(d+.?d*)?").optional() // course + .number(",(d+.?d*)?").optional() // altitude + .number(",([01])?").optional() // ignition + .number(",([01])?").optional() // door + .number(",(?:(d+.d+)%)?").optional() // fuel 1 + .number(",(?:(d+.d+)%)?").optional() // fuel 2 .number("(-?d+)?") // temperature .groupEnd() .any() diff --git a/src/org/traccar/protocol/RetranslatorFrameDecoder.java b/src/org/traccar/protocol/RetranslatorFrameDecoder.java new file mode 100644 index 000000000..1836fb26e --- /dev/null +++ b/src/org/traccar/protocol/RetranslatorFrameDecoder.java @@ -0,0 +1,38 @@ +/* + * Copyright 2018 Anton Tananaev (anton@traccar.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * 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.jboss.netty.channel.ChannelHandlerContext; +import org.jboss.netty.handler.codec.frame.FrameDecoder; + +public class RetranslatorFrameDecoder extends FrameDecoder { + + @Override + protected Object decode( + ChannelHandlerContext ctx, Channel channel, ChannelBuffer buf) throws Exception { + + int length = 4 + ChannelBuffers.swapInt(buf.getInt(buf.readerIndex())); + if (buf.readableBytes() >= length) { + return buf.readBytes(length); + } else { + return null; + } + } + +} diff --git a/src/org/traccar/protocol/RetranslatorProtocol.java b/src/org/traccar/protocol/RetranslatorProtocol.java new file mode 100644 index 000000000..0421390b2 --- /dev/null +++ b/src/org/traccar/protocol/RetranslatorProtocol.java @@ -0,0 +1,42 @@ +/* + * Copyright 2018 Anton Tananaev (anton@traccar.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * 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.ServerBootstrap; +import org.jboss.netty.channel.ChannelPipeline; +import org.traccar.BaseProtocol; +import org.traccar.TrackerServer; + +import java.util.List; + +public class RetranslatorProtocol extends BaseProtocol { + + public RetranslatorProtocol() { + super("retranslator"); + } + + @Override + public void initTrackerServers(List<TrackerServer> serverList) { + serverList.add(new TrackerServer(new ServerBootstrap(), getName()) { + @Override + protected void addSpecificHandlers(ChannelPipeline pipeline) { + pipeline.addLast("frameDecoder", new RetranslatorFrameDecoder()); + pipeline.addLast("objectDecoder", new RetranslatorProtocolDecoder(RetranslatorProtocol.this)); + } + }); + } + +} diff --git a/src/org/traccar/protocol/RetranslatorProtocolDecoder.java b/src/org/traccar/protocol/RetranslatorProtocolDecoder.java new file mode 100644 index 000000000..756b0bcaf --- /dev/null +++ b/src/org/traccar/protocol/RetranslatorProtocolDecoder.java @@ -0,0 +1,119 @@ +/* + * Copyright 2018 Anton Tananaev (anton@traccar.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * 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.model.Position; + +import java.net.SocketAddress; +import java.nio.ByteOrder; +import java.nio.charset.StandardCharsets; +import java.util.Date; + +public class RetranslatorProtocolDecoder extends BaseProtocolDecoder { + + public RetranslatorProtocolDecoder(RetranslatorProtocol protocol) { + super(protocol); + } + + private double readDouble(ChannelBuffer buf) { + byte[] bytes = new byte[8]; + buf.readBytes(bytes); + return ChannelBuffers.wrappedBuffer(ByteOrder.LITTLE_ENDIAN, bytes).readDouble(); + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + if (channel != null) { + channel.write(ChannelBuffers.wrappedBuffer(new byte[]{0x11})); + } + + ChannelBuffer buf = (ChannelBuffer) msg; + + buf.readUnsignedInt(); // length + + int idLength = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) 0x00) - buf.readerIndex(); + String id = buf.readBytes(idLength).toString(StandardCharsets.US_ASCII); + buf.readByte(); + DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, id); + if (deviceSession == null) { + return null; + } + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + position.setTime(new Date(buf.readUnsignedInt() * 1000)); + + buf.readUnsignedInt(); // bit flags + + while (buf.readable()) { + + buf.readUnsignedShort(); // block type + int blockEnd = buf.readInt() + buf.readerIndex(); + buf.readUnsignedByte(); // security attribute + int dataType = buf.readUnsignedByte(); + + int nameLength = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) 0x00) - buf.readerIndex(); + String name = buf.readBytes(nameLength).toString(StandardCharsets.US_ASCII); + buf.readByte(); + + if (name.equals("posinfo")) { + position.setValid(true); + position.setLongitude(readDouble(buf)); + position.setLatitude(readDouble(buf)); + position.setAltitude(readDouble(buf)); + position.setSpeed(buf.readShort()); + position.setCourse(buf.readShort()); + position.set(Position.KEY_SATELLITES, buf.readByte()); + } else { + switch (dataType) { + case 1: + int len = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) 0x00) - buf.readerIndex(); + position.set(name, buf.readBytes(len).toString(StandardCharsets.US_ASCII)); + buf.readByte(); + break; + case 3: + position.set(name, buf.readInt()); + break; + case 4: + position.set(name, readDouble(buf)); + break; + case 5: + position.set(name, buf.readLong()); + break; + default: + break; + } + } + + buf.readerIndex(blockEnd); + + } + + if (position.getLatitude() == 0 && position.getLongitude() == 0) { + getLastLocation(position, position.getDeviceTime()); + } + + return position; + } + +} diff --git a/src/org/traccar/protocol/SviasProtocol.java b/src/org/traccar/protocol/SviasProtocol.java new file mode 100644 index 000000000..badf3d091 --- /dev/null +++ b/src/org/traccar/protocol/SviasProtocol.java @@ -0,0 +1,58 @@ +/*
+ * Copyright 2018 Anton Tananaev (anton@traccar.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * 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.ServerBootstrap;
+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.CharacterDelimiterFrameDecoder;
+import org.traccar.TrackerServer;
+
+import java.util.List;
+import org.traccar.model.Command;
+
+public class SviasProtocol extends BaseProtocol {
+
+ public SviasProtocol() {
+ super("svias");
+ setSupportedDataCommands(
+ Command.TYPE_CUSTOM,
+ Command.TYPE_POSITION_SINGLE,
+ Command.TYPE_SET_ODOMETER,
+ Command.TYPE_ENGINE_STOP,
+ Command.TYPE_ENGINE_RESUME,
+ Command.TYPE_ALARM_ARM,
+ Command.TYPE_ALARM_DISARM,
+ Command.TYPE_ALARM_REMOVE);
+ }
+
+ @Override
+ public void initTrackerServers(List<TrackerServer> serverList) {
+ serverList.add(new TrackerServer(new ServerBootstrap(), getName()) {
+ @Override
+ protected void addSpecificHandlers(ChannelPipeline pipeline) {
+ pipeline.addLast("frameDecoder", new CharacterDelimiterFrameDecoder(1024, "]"));
+ pipeline.addLast("stringEncoder", new StringEncoder());
+ pipeline.addLast("stringDecoder", new StringDecoder());
+ pipeline.addLast("objectEncoder", new SviasProtocolEncoder());
+ pipeline.addLast("objectDecoder", new SviasProtocolDecoder(SviasProtocol.this));
+ }
+ });
+ }
+
+}
diff --git a/src/org/traccar/protocol/SviasProtocolDecoder.java b/src/org/traccar/protocol/SviasProtocolDecoder.java new file mode 100644 index 000000000..9375038ed --- /dev/null +++ b/src/org/traccar/protocol/SviasProtocolDecoder.java @@ -0,0 +1,103 @@ +/*
+ * Copyright 2018 Anton Tananaev (anton@traccar.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * 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.helper.BitUtil;
+import org.traccar.helper.PatternBuilder;
+
+import java.net.SocketAddress;
+import java.util.regex.Pattern;
+import org.traccar.DeviceSession;
+import org.traccar.helper.Parser;
+import org.traccar.helper.UnitsConverter;
+import org.traccar.model.Position;
+
+public class SviasProtocolDecoder extends BaseProtocolDecoder {
+
+ public SviasProtocolDecoder(SviasProtocol protocol) {
+ super(protocol);
+ }
+
+ private static final Pattern PATTERN = new PatternBuilder()
+ .text("[") // delimiter
+ .number("d{4},") // hardware version
+ .number("d{4},") // software version
+ .number("d+,") // index
+ .number("(d+),") // imei
+ .number("d+,") // hour meter
+ .number("(d+)(dd)(dd),") // date (dmmyy)
+ .number("(d+)(dd)(dd),") // time (hmmss)
+ .number("(-?)(d+)(dd)(d{5}),") // latitude
+ .number("(-?)(d+)(dd)(d{5}),") // longitude
+ .number("(d+),") // speed
+ .number("(d+),") // course
+ .number("(d+),") // odometer
+ .number("(d+),") // input
+ .number("(d+),") // output / status
+ .number("(d),")
+ .number("(d),")
+ .number("(d+),") // power
+ .number("(d+),") // battery level
+ .number("(d+),") // rssi
+ .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(Parser.DateTimeFormat.DMY_HMS));
+ position.setLatitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG_MIN_MIN));
+ position.setLongitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG_MIN_MIN));
+ position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble() * 0.01));
+ position.setCourse(parser.nextDouble() * 0.01);
+
+ position.set(Position.KEY_ODOMETER, parser.nextInt() * 100);
+
+ int input = parser.nextInt();
+ int output = parser.nextInt();
+
+ position.set(Position.KEY_ALARM, BitUtil.check(input, 0) ? Position.ALARM_SOS : null);
+ position.set(Position.KEY_IGNITION, BitUtil.check(input, 4));
+ position.setValid(BitUtil.check(output, 0));
+
+ position.set(Position.KEY_POWER, parser.nextInt() * 0.001);
+ position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt());
+ position.set(Position.KEY_RSSI, parser.nextInt());
+
+ if (channel != null) {
+ channel.write("@");
+ }
+
+ return position;
+ }
+
+}
diff --git a/src/org/traccar/protocol/SviasProtocolEncoder.java b/src/org/traccar/protocol/SviasProtocolEncoder.java new file mode 100644 index 000000000..c26ee2032 --- /dev/null +++ b/src/org/traccar/protocol/SviasProtocolEncoder.java @@ -0,0 +1,51 @@ +/*
+ * Copyright 2018 Anton Tananaev (anton@traccar.org)
+ * Copyright 2018 Andrey Kunitsyn (andrey@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.StringProtocolEncoder;
+import org.traccar.helper.Log;
+import org.traccar.model.Command;
+
+public class SviasProtocolEncoder extends StringProtocolEncoder {
+
+ @Override
+ protected Object encodeCommand(Command command) {
+ switch (command.getType()) {
+ case Command.TYPE_CUSTOM:
+ return formatCommand(command, "{%s}", Command.KEY_DATA);
+ case Command.TYPE_POSITION_SINGLE:
+ return formatCommand(command, "AT+STR=1*");
+ case Command.TYPE_SET_ODOMETER:
+ return formatCommand(command, "AT+ODT={%s}*", Command.KEY_DATA);
+ case Command.TYPE_ENGINE_STOP:
+ return formatCommand(command, "AT+OUT=1,1*");
+ case Command.TYPE_ENGINE_RESUME:
+ return formatCommand(command, "AT+OUT=1,0*");
+ case Command.TYPE_ALARM_ARM:
+ return formatCommand(command, "AT+OUT=2,1*");
+ case Command.TYPE_ALARM_DISARM:
+ return formatCommand(command, "AT+OUT=2,0*");
+ case Command.TYPE_ALARM_REMOVE:
+ return formatCommand(command, "AT+PNC=600*");
+ default:
+ Log.warning(new UnsupportedOperationException(command.getType()));
+ break;
+ }
+ return null;
+ }
+
+}
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