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-rw-r--r--src/org/traccar/protocol/DmtHttpProtocol.java45
-rw-r--r--src/org/traccar/protocol/DmtHttpProtocolDecoder.java145
-rw-r--r--src/org/traccar/protocol/MiniFinderProtocolDecoder.java7
-rw-r--r--src/org/traccar/protocol/Pt502FrameDecoder.java28
-rw-r--r--src/org/traccar/protocol/Pt502ProtocolDecoder.java10
-rw-r--r--src/org/traccar/protocol/XexunProtocolDecoder.java13
6 files changed, 220 insertions, 28 deletions
diff --git a/src/org/traccar/protocol/DmtHttpProtocol.java b/src/org/traccar/protocol/DmtHttpProtocol.java
new file mode 100644
index 000000000..da8f43bbd
--- /dev/null
+++ b/src/org/traccar/protocol/DmtHttpProtocol.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.ServerBootstrap;
+import org.jboss.netty.channel.ChannelPipeline;
+import org.jboss.netty.handler.codec.http.HttpRequestDecoder;
+import org.jboss.netty.handler.codec.http.HttpResponseEncoder;
+import org.traccar.BaseProtocol;
+import org.traccar.TrackerServer;
+
+import java.util.List;
+
+public class DmtHttpProtocol extends BaseProtocol {
+
+ public DmtHttpProtocol() {
+ super("dmthttp");
+ }
+
+ @Override
+ public void initTrackerServers(List<TrackerServer> serverList) {
+ serverList.add(new TrackerServer(new ServerBootstrap(), getName()) {
+ @Override
+ protected void addSpecificHandlers(ChannelPipeline pipeline) {
+ pipeline.addLast("httpEncoder", new HttpResponseEncoder());
+ pipeline.addLast("httpDecoder", new HttpRequestDecoder());
+ pipeline.addLast("objectDecoder", new DmtHttpProtocolDecoder(DmtHttpProtocol.this));
+ }
+ });
+ }
+
+}
diff --git a/src/org/traccar/protocol/DmtHttpProtocolDecoder.java b/src/org/traccar/protocol/DmtHttpProtocolDecoder.java
new file mode 100644
index 000000000..4592bdd55
--- /dev/null
+++ b/src/org/traccar/protocol/DmtHttpProtocolDecoder.java
@@ -0,0 +1,145 @@
+/*
+ * 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.jboss.netty.handler.codec.http.DefaultHttpResponse;
+import org.jboss.netty.handler.codec.http.HttpHeaders;
+import org.jboss.netty.handler.codec.http.HttpRequest;
+import org.jboss.netty.handler.codec.http.HttpResponse;
+import org.jboss.netty.handler.codec.http.HttpResponseStatus;
+import org.jboss.netty.handler.codec.http.HttpVersion;
+import org.traccar.BaseProtocolDecoder;
+import org.traccar.DeviceSession;
+import org.traccar.helper.BitUtil;
+import org.traccar.helper.UnitsConverter;
+import org.traccar.model.Position;
+
+import javax.json.Json;
+import javax.json.JsonArray;
+import javax.json.JsonObject;
+import java.io.StringReader;
+import java.net.SocketAddress;
+import java.nio.charset.StandardCharsets;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.TimeZone;
+
+public class DmtHttpProtocolDecoder extends BaseProtocolDecoder {
+
+ public DmtHttpProtocolDecoder(DmtHttpProtocol protocol) {
+ super(protocol);
+ }
+
+ private void sendResponse(Channel channel, HttpResponseStatus status) {
+ if (channel != null) {
+ HttpResponse response = new DefaultHttpResponse(HttpVersion.HTTP_1_1, status);
+ response.headers().add(HttpHeaders.Names.CONTENT_LENGTH, 0);
+ channel.write(response);
+ }
+ }
+
+ @Override
+ protected Object decode(
+ Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
+
+ HttpRequest request = (HttpRequest) msg;
+ JsonObject root = Json.createReader(
+ new StringReader(request.getContent().toString(StandardCharsets.US_ASCII))).readObject();
+
+ 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;
+ }
+
+ List<Position> positions = new LinkedList<>();
+
+ JsonArray records = root.getJsonArray("Records");
+
+ for (int i = 0; i < records.size(); i++) {
+ Position position = new Position();
+ position.setProtocol(getProtocolName());
+ position.setDeviceId(deviceSession.getDeviceId());
+
+ JsonObject record = records.getJsonObject(i);
+
+ position.set(Position.KEY_INDEX, record.getInt("SeqNo"));
+ position.set(Position.KEY_EVENT, record.getInt("Reason"));
+
+ position.setDeviceTime(dateFormat.parse(record.getString("DateUTC")));
+
+ JsonArray fields = record.getJsonArray("Fields");
+
+ for (int j = 0; j < fields.size(); j++) {
+ JsonObject field = fields.getJsonObject(j);
+ switch (field.getInt("FType")) {
+ case 0:
+ position.setFixTime(dateFormat.parse(field.getString("GpsUTC")));
+ position.setLatitude(field.getJsonNumber("Lat").doubleValue());
+ position.setLatitude(field.getJsonNumber("Long").doubleValue());
+ position.setAltitude(field.getInt("Alt"));
+ position.setSpeed(UnitsConverter.knotsFromCps(field.getInt("Spd")));
+ position.setCourse(field.getInt("Head"));
+ position.setAccuracy(field.getInt("PosAcc"));
+ position.setValid(field.getInt("GpsStat") > 0);
+ break;
+ case 2:
+ int input = field.getInt("DIn");
+ int output = field.getInt("DOut");
+
+ position.set(Position.KEY_IGNITION, BitUtil.check(input, 0));
+
+ position.set(Position.KEY_INPUT, input);
+ position.set(Position.KEY_OUTPUT, output);
+ position.set(Position.KEY_STATUS, field.getInt("DevStat"));
+ break;
+ case 6:
+ JsonObject adc = field.getJsonObject("AnalogueData");
+ if (adc.containsKey("1")) {
+ position.set(Position.KEY_BATTERY, adc.getInt("1") * 0.001);
+ }
+ if (adc.containsKey("2")) {
+ position.set(Position.KEY_POWER, adc.getInt("2") * 0.01);
+ }
+ if (adc.containsKey("3")) {
+ position.set(Position.KEY_DEVICE_TEMP, adc.getInt("3") * 0.01);
+ }
+ if (adc.containsKey("4")) {
+ position.set(Position.KEY_RSSI, adc.getInt("4"));
+ }
+ if (adc.containsKey("5")) {
+ position.set("solarPower", adc.getInt("5") * 0.001);
+ }
+ break;
+ default:
+ break;
+ }
+ }
+
+ positions.add(position);
+ }
+
+ sendResponse(channel, HttpResponseStatus.OK);
+ return positions;
+ }
+
+}
diff --git a/src/org/traccar/protocol/MiniFinderProtocolDecoder.java b/src/org/traccar/protocol/MiniFinderProtocolDecoder.java
index 9b4372c5b..8bfb4fb36 100644
--- a/src/org/traccar/protocol/MiniFinderProtocolDecoder.java
+++ b/src/org/traccar/protocol/MiniFinderProtocolDecoder.java
@@ -79,7 +79,10 @@ public class MiniFinderProtocolDecoder extends BaseProtocolDecoder {
private void decodeFlags(Position position, int flags) {
- position.setValid(BitUtil.check(flags, 0));
+ position.setValid(BitUtil.to(flags, 2) > 0);
+ if (BitUtil.check(flags, 1)) {
+ position.set(Position.KEY_APPROXIMATE, true);
+ }
if (BitUtil.check(flags, 2)) {
position.set(Position.KEY_ALARM, Position.ALARM_FAULT);
@@ -103,7 +106,7 @@ public class MiniFinderProtocolDecoder extends BaseProtocolDecoder {
position.set(Position.KEY_ALARM, Position.ALARM_MOVEMENT);
}
- position.set(Position.KEY_RSSI, BitUtil.between(flags, 16, 20));
+ position.set(Position.KEY_RSSI, BitUtil.between(flags, 16, 21));
position.set(Position.KEY_CHARGE, BitUtil.check(flags, 22));
}
diff --git a/src/org/traccar/protocol/Pt502FrameDecoder.java b/src/org/traccar/protocol/Pt502FrameDecoder.java
index 200012965..ce20dff1f 100644
--- a/src/org/traccar/protocol/Pt502FrameDecoder.java
+++ b/src/org/traccar/protocol/Pt502FrameDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2014 Anton Tananaev (anton@traccar.org)
+ * Copyright 2014 - 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.
@@ -32,25 +32,15 @@ public class Pt502FrameDecoder extends FrameDecoder {
return null;
}
- if (buf.getUnsignedByte(buf.readerIndex()) == 0xbf && buf.getUnsignedByte(buf.readerIndex() + 1) == 0xfb) {
-
- int length = buf.getShort(buf.readerIndex() + 3);
- if (buf.readableBytes() >= length) {
- buf.skipBytes(BINARY_HEADER);
- ChannelBuffer result = buf.readBytes(length - BINARY_HEADER - 2);
- buf.skipBytes(2);
- return result;
- }
-
- } else {
-
- int index = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) '\n');
- if (index != -1) {
- ChannelBuffer result = buf.readBytes(index - 1);
- buf.skipBytes(2);
- return result;
- }
+ if (buf.getUnsignedByte(buf.readerIndex()) == 0xbf) {
+ buf.skipBytes(BINARY_HEADER);
+ }
+ int index = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) '\r');
+ if (index != -1 && index + 1 < buf.writerIndex()) {
+ ChannelBuffer result = buf.readBytes(index - buf.readerIndex());
+ buf.skipBytes(2);
+ return result;
}
return null;
diff --git a/src/org/traccar/protocol/Pt502ProtocolDecoder.java b/src/org/traccar/protocol/Pt502ProtocolDecoder.java
index eb86f01ff..b1851f8ca 100644
--- a/src/org/traccar/protocol/Pt502ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Pt502ProtocolDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012 - 2016 Anton Tananaev (anton@traccar.org)
+ * Copyright 2012 - 2017 Anton Tananaev (anton@traccar.org)
* Copyright 2012 Luis Parada (luis.parada@gmail.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -43,9 +43,9 @@ public class Pt502ProtocolDecoder extends BaseProtocolDecoder {
.number("(d+),") // id
.number("(dd)(dd)(dd).(ddd),") // time (hhmmss.sss)
.expression("([AV]),") // validity
- .number("(dd)(dd.dddd),") // latitude
+ .number("(d+)(dd.dddd),") // latitude
.expression("([NS]),")
- .number("(ddd)(dd.dddd),") // longitude
+ .number("(d+)(dd.dddd),") // longitude
.expression("([EW]),")
.number("(d+.d+)?,") // speed
.number("(d+.d+)?,") // course
@@ -83,9 +83,7 @@ public class Pt502ProtocolDecoder extends BaseProtocolDecoder {
protected Object decode(
Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
- String sentence = (String) msg;
-
- Parser parser = new Parser(PATTERN, sentence);
+ Parser parser = new Parser(PATTERN, (String) msg);
if (!parser.matches()) {
return null;
}
diff --git a/src/org/traccar/protocol/XexunProtocolDecoder.java b/src/org/traccar/protocol/XexunProtocolDecoder.java
index 4d44c2326..2b31f414e 100644
--- a/src/org/traccar/protocol/XexunProtocolDecoder.java
+++ b/src/org/traccar/protocol/XexunProtocolDecoder.java
@@ -17,11 +17,13 @@ package org.traccar.protocol;
import org.jboss.netty.channel.Channel;
import org.traccar.BaseProtocolDecoder;
+import org.traccar.Context;
import org.traccar.DeviceSession;
import org.traccar.helper.DateBuilder;
import org.traccar.helper.Parser;
import org.traccar.helper.PatternBuilder;
import org.traccar.model.Position;
+import org.traccar.helper.UnitsConverter;
import java.net.SocketAddress;
import java.util.regex.Pattern;
@@ -109,7 +111,16 @@ public class XexunProtocolDecoder extends BaseProtocolDecoder {
position.setValid(parser.next().equals("A"));
position.setLatitude(parser.nextCoordinate());
position.setLongitude(parser.nextCoordinate());
- position.setSpeed(parser.nextDouble(0));
+
+ switch (Context.getConfig().getString(getProtocolName() + ".speed", "kn")) {
+ case "kmh":
+ position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble(0)));
+ break;
+ default:
+ position.setSpeed(parser.nextDouble(0));
+ break;
+ }
+
position.setCourse(parser.nextDouble(0));
dateBuilder.setDateReverse(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-14 18:54:34 +0000