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-rw-r--r--src/org/traccar/ServerManager.java14
-rw-r--r--src/org/traccar/protocol/Stl060FrameDecoder.java57
-rw-r--r--src/org/traccar/protocol/Stl060ProtocolDecoder.java135
3 files changed, 206 insertions, 0 deletions
diff --git a/src/org/traccar/ServerManager.java b/src/org/traccar/ServerManager.java
index 052a79eab..7505561e9 100644
--- a/src/org/traccar/ServerManager.java
+++ b/src/org/traccar/ServerManager.java
@@ -162,6 +162,7 @@ public class ServerManager {
initTaipServer("taip");
initKhdServer("khd");
initPiligrimServer("piligrim");
+ initStl060Server("stl060");
// Initialize web server
if (Boolean.valueOf(properties.getProperty("http.enable"))) {
@@ -1060,4 +1061,17 @@ public class ServerManager {
}
}
+ private void initStl060Server(String protocol) throws SQLException {
+ if (isProtocolEnabled(properties, protocol)) {
+ serverList.add(new TrackerServer(this, new ServerBootstrap(), protocol) {
+ @Override
+ protected void addSpecificHandlers(ChannelPipeline pipeline) {
+ pipeline.addLast("frameDecoder", new Stl060FrameDecoder(1024));
+ pipeline.addLast("stringDecoder", new StringDecoder());
+ pipeline.addLast("objectDecoder", new Stl060ProtocolDecoder(ServerManager.this));
+ }
+ });
+ }
+ }
+
}
diff --git a/src/org/traccar/protocol/Stl060FrameDecoder.java b/src/org/traccar/protocol/Stl060FrameDecoder.java
new file mode 100644
index 000000000..eb0894fb7
--- /dev/null
+++ b/src/org/traccar/protocol/Stl060FrameDecoder.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2014 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.jboss.netty.channel.ChannelHandlerContext;
+import org.jboss.netty.handler.codec.frame.DelimiterBasedFrameDecoder;
+import org.traccar.helper.ChannelBufferTools;
+
+public class Stl060FrameDecoder extends DelimiterBasedFrameDecoder {
+
+ private static final byte delimiter[] = { (byte) '#' };
+
+ public Stl060FrameDecoder(int maxFrameLength) {
+ super(maxFrameLength, ChannelBuffers.wrappedBuffer(delimiter));
+ }
+
+ @Override
+ protected Object decode(
+ ChannelHandlerContext ctx,
+ Channel channel,
+ ChannelBuffer buf) throws Exception {
+
+ ChannelBuffer result = (ChannelBuffer) super.decode(ctx, channel, buf);
+
+ if (result != null) {
+
+ Integer beginIndex = ChannelBufferTools.find(
+ result, 0, result.readableBytes(), "$");
+ if (beginIndex == null) {
+ return result;
+ } else {
+ result.skipBytes(beginIndex);
+ return result.readBytes(result.readableBytes());
+ }
+
+ }
+
+ return null;
+ }
+
+}
diff --git a/src/org/traccar/protocol/Stl060ProtocolDecoder.java b/src/org/traccar/protocol/Stl060ProtocolDecoder.java
new file mode 100644
index 000000000..29bc558da
--- /dev/null
+++ b/src/org/traccar/protocol/Stl060ProtocolDecoder.java
@@ -0,0 +1,135 @@
+/*
+ * Copyright 2014 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 java.util.Calendar;
+import java.util.TimeZone;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import org.jboss.netty.channel.Channel;
+import org.jboss.netty.channel.ChannelHandlerContext;
+import org.traccar.BaseProtocolDecoder;
+import org.traccar.ServerManager;
+import org.traccar.helper.Log;
+import org.traccar.model.ExtendedInfoFormatter;
+import org.traccar.model.Position;
+
+public class Stl060ProtocolDecoder extends BaseProtocolDecoder {
+
+ public Stl060ProtocolDecoder(ServerManager serverManager) {
+ super(serverManager);
+ }
+
+ private static final Pattern pattern = Pattern.compile(
+ "\\$1," +
+ "(\\d+)," + // IMEI
+ "D001," + // Type
+ "[^,]*," + // Vehicle
+ "(\\d{2})/(\\d{2})/(\\d{2})," + // Date
+ "(\\d{2}):(\\d{2}):(\\d{2})," + // Time
+ "(\\d+)(\\d{2}\\.\\d+)" + // Latitude
+ "([NS])," +
+ "(\\d+)(\\d{2}\\.\\d+)" + // Longitude
+ "([EW])," +
+ "(\\d+)," + // Speed
+ "(\\d+)," + // Course
+ "(\\d+)," + // Milage
+ "(\\d+)," + // Ignition
+ "(\\d+)," + // DIP1
+ "(\\d+)," + // DIP2
+ "(\\d+)," + // Fuel
+ "([AV])," + // Validity
+ ".*");
+
+ @Override
+ protected Object decode(
+ ChannelHandlerContext ctx, Channel channel, Object msg)
+ throws Exception {
+
+ String sentence = (String) msg;
+
+ // Parse message
+ Matcher parser = pattern.matcher(sentence);
+ if (!parser.matches()) {
+ return null;
+ }
+
+ // Create new position
+ Position position = new Position();
+ ExtendedInfoFormatter extendedInfo = new ExtendedInfoFormatter("stl060");
+
+ Integer index = 1;
+
+ // Device identification
+ String imei = parser.group(index++);
+ try {
+ position.setDeviceId(getDataManager().getDeviceByImei(imei).getId());
+ } catch(Exception error) {
+ Log.warning("Unknown device - " + imei);
+ return null;
+ }
+
+ // Date
+ Calendar time = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
+ time.clear();
+ time.set(Calendar.DAY_OF_MONTH, Integer.valueOf(parser.group(index++)));
+ time.set(Calendar.MONTH, Integer.valueOf(parser.group(index++)) - 1);
+ time.set(Calendar.YEAR, 2000 + Integer.valueOf(parser.group(index++)));
+
+ // Time
+ time.set(Calendar.HOUR, Integer.valueOf(parser.group(index++)));
+ time.set(Calendar.MINUTE, Integer.valueOf(parser.group(index++)));
+ time.set(Calendar.SECOND, Integer.valueOf(parser.group(index++)));
+ position.setTime(time.getTime());
+
+ // Latitude
+ Double latitude = Double.valueOf(parser.group(index++));
+ latitude += Double.valueOf(parser.group(index++)) / 60;
+ if (parser.group(index++).compareTo("S") == 0) latitude = -latitude;
+ position.setLatitude(latitude);
+
+ // Longitude
+ Double longitude = Double.valueOf(parser.group(index++));
+ longitude += Double.valueOf(parser.group(index++)) / 60;
+ if (parser.group(index++).compareTo("W") == 0) longitude = -longitude;
+ position.setLongitude(longitude);
+
+ // Altitude
+ position.setAltitude(0.0);
+
+ // Speed
+ position.setSpeed(Double.valueOf(parser.group(index++)));
+
+ // Course
+ position.setCourse(Double.valueOf(parser.group(index++)));
+
+ // Other
+ extendedInfo.set("milage", Integer.valueOf(parser.group(index++)));
+ extendedInfo.set("ignition", Integer.valueOf(parser.group(index++)));
+ extendedInfo.set("dip1", Integer.valueOf(parser.group(index++)));
+ extendedInfo.set("dip2", Integer.valueOf(parser.group(index++)));
+ extendedInfo.set("fuel", Integer.valueOf(parser.group(index++)));
+
+ // Validity
+ position.setValid(parser.group(index++).compareTo("A") == 0);
+
+ // Extended info
+ position.setExtendedInfo(extendedInfo.toString());
+
+ return position;
+ }
+
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-10 14:48:38 +0000