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authorAnton Tananaev <anton.tananaev@gmail.com>2017-09-04 07:24:06 +1200
committerAnton Tananaev <anton.tananaev@gmail.com>2017-09-04 07:24:06 +1200
commit99fd421c76c8e7491095a91630516f6d2db27034 (patch)
treed010a671c22e2c91e3ba6e50dee069cac38e0dc1 /src
parentd0ed5e6964a5e44793b8c72106f09e4ce147f47d (diff)
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Implement GenX protocol
Diffstat (limited to 'src')
-rw-r--r--src/org/traccar/protocol/GenxProtocol.java45
-rw-r--r--src/org/traccar/protocol/GenxProtocolDecoder.java75
2 files changed, 120 insertions, 0 deletions
diff --git a/src/org/traccar/protocol/GenxProtocol.java b/src/org/traccar/protocol/GenxProtocol.java
new file mode 100644
index 000000000..deb89e4ae
--- /dev/null
+++ b/src/org/traccar/protocol/GenxProtocol.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.string.StringDecoder;
+import org.traccar.BaseProtocol;
+import org.traccar.CharacterDelimiterFrameDecoder;
+import org.traccar.TrackerServer;
+
+import java.util.List;
+
+public class GenxProtocol extends BaseProtocol {
+
+ public GenxProtocol() {
+ super("genx");
+ }
+
+ @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, '\r'));
+ pipeline.addLast("stringDecoder", new StringDecoder());
+ pipeline.addLast("objectDecoder", new GenxProtocolDecoder(GenxProtocol.this));
+ }
+ });
+ }
+
+}
diff --git a/src/org/traccar/protocol/GenxProtocolDecoder.java b/src/org/traccar/protocol/GenxProtocolDecoder.java
new file mode 100644
index 000000000..6d16db9ad
--- /dev/null
+++ b/src/org/traccar/protocol/GenxProtocolDecoder.java
@@ -0,0 +1,75 @@
+/*
+ * 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.Context;
+import org.traccar.DeviceSession;
+import org.traccar.model.Position;
+
+import java.net.SocketAddress;
+import java.text.SimpleDateFormat;
+
+public class GenxProtocolDecoder extends BaseProtocolDecoder {
+
+ private int[] reportColumns;
+
+ public GenxProtocolDecoder(GenxProtocol protocol) {
+ super(protocol);
+ String[] columns = Context.getConfig().getString(getProtocolName() + ".reportColumns", "1,2,3,4").split(",");
+ reportColumns = new int[columns.length];
+ for (int i = 0; i < columns.length; i++) {
+ reportColumns[i] = Integer.parseInt(columns[i]);
+ }
+ }
+
+ @Override
+ protected Object decode(
+ Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
+
+ String[] values = ((String) msg).split(",");
+
+ Position position = new Position();
+ position.setProtocol(getProtocolName());
+ position.setValid(true);
+
+ for (int i = 0; i < Math.min(values.length, reportColumns.length); i++) {
+ switch (reportColumns[i]) {
+ case 1:
+ DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, values[i]);
+ if (deviceSession != null) {
+ position.setDeviceId(deviceSession.getDeviceId());
+ }
+ break;
+ case 2:
+ position.setTime(new SimpleDateFormat("MM/dd/yy HH:mm:ss").parse(values[i]));
+ break;
+ case 3:
+ position.setLatitude(Double.parseDouble(values[i]));
+ break;
+ case 4:
+ position.setLongitude(Double.parseDouble(values[i]));
+ break;
+ default:
+ break;
+ }
+ }
+
+ return position;
+ }
+
+}