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authorAnton Tananaev <anton.tananaev@gmail.com>2015-12-13 08:23:26 +1300
committerAnton Tananaev <anton.tananaev@gmail.com>2015-12-13 08:23:26 +1300
commit55f11c9dda7394d4c8c96bfe5da9497756df6866 (patch)
treec8d50930db4681d5e1ac3af8e6f01cc0524bc2b0 /src/org
parentd23727f18478d816b4928c611847bdff2ef1f15c (diff)
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Add support for U-pro protocol
Diffstat (limited to 'src/org')
-rw-r--r--src/org/traccar/helper/Parser.java5
-rw-r--r--src/org/traccar/protocol/UproProtocol.java45
-rw-r--r--src/org/traccar/protocol/UproProtocolDecoder.java77
3 files changed, 127 insertions, 0 deletions
diff --git a/src/org/traccar/helper/Parser.java b/src/org/traccar/helper/Parser.java
index c5f5d2e37..a36d8ee6e 100644
--- a/src/org/traccar/helper/Parser.java
+++ b/src/org/traccar/helper/Parser.java
@@ -89,6 +89,7 @@ public class Parser {
public enum CoordinateFormat {
DEG_DEG,
DEG_HEM,
+ DEG_MIN_MIN,
DEG_MIN_HEM,
DEG_MIN_MIN_HEM,
HEM_DEG_MIN_MIN,
@@ -109,6 +110,10 @@ public class Parser {
coordinate = nextDouble();
hemisphere = next();
break;
+ case DEG_MIN_MIN:
+ coordinate = nextInt();
+ coordinate += Double.parseDouble(next() + '.' + next()) / 60;
+ break;
case DEG_MIN_MIN_HEM:
coordinate = nextInt();
coordinate += Double.parseDouble(next() + '.' + next()) / 60;
diff --git a/src/org/traccar/protocol/UproProtocol.java b/src/org/traccar/protocol/UproProtocol.java
new file mode 100644
index 000000000..36115edb4
--- /dev/null
+++ b/src/org/traccar/protocol/UproProtocol.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2015 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.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 UproProtocol extends BaseProtocol {
+
+ public UproProtocol() {
+ super("upro");
+ }
+
+ @Override
+ public void initTrackerServers(List<TrackerServer> serverList) {
+ serverList.add(new TrackerServer(new ServerBootstrap(), this.getName()) {
+ @Override
+ protected void addSpecificHandlers(ChannelPipeline pipeline) {
+ pipeline.addLast("frameDecoder", new CharacterDelimiterFrameDecoder(1024, '#'));
+ pipeline.addLast("stringDecoder", new StringDecoder());
+ pipeline.addLast("objectDecoder", new UproProtocolDecoder(UproProtocol.this));
+ }
+ });
+ }
+
+}
diff --git a/src/org/traccar/protocol/UproProtocolDecoder.java b/src/org/traccar/protocol/UproProtocolDecoder.java
new file mode 100644
index 000000000..f7166e589
--- /dev/null
+++ b/src/org/traccar/protocol/UproProtocolDecoder.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright 2012 - 2015 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.channel.Channel;
+import org.traccar.BaseProtocolDecoder;
+import org.traccar.helper.DateBuilder;
+import org.traccar.helper.Parser;
+import org.traccar.helper.PatternBuilder;
+import org.traccar.model.Position;
+
+import java.net.SocketAddress;
+import java.util.regex.Pattern;
+
+public class UproProtocolDecoder extends BaseProtocolDecoder {
+
+ public UproProtocolDecoder(UproProtocol protocol) {
+ super(protocol);
+ }
+
+ private static final Pattern PATTERN = new PatternBuilder()
+ .text("*AI20")
+ .number("(d+),") // device id
+ .expression("A.+&A")
+ .number("(dd)(dd)(dd)") // time
+ .number("(dd)(dd)(dddd)") // latitude
+ .number("(ddd)(dd)(dddd)") // longitude
+ .number("d{5}")
+ .number("(dd)(dd)(dd)") // date
+ .expression("&B")
+ .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;
+ }
+
+ Position position = new Position();
+ position.setProtocol(getProtocolName());
+
+ if (!identify(parser.next(), channel, remoteAddress)) {
+ return null;
+ }
+ position.setDeviceId(getDeviceId());
+
+ DateBuilder dateBuilder = new DateBuilder()
+ .setTime(parser.nextInt(), parser.nextInt(), parser.nextInt());
+
+ position.setValid(true);
+ position.setLatitude(parser.nextCoordinate(Parser.CoordinateFormat.DEG_MIN_MIN));
+ position.setLongitude(parser.nextCoordinate(Parser.CoordinateFormat.DEG_MIN_MIN));
+
+ dateBuilder.setDateReverse(parser.nextInt(), parser.nextInt(), parser.nextInt());
+ position.setTime(dateBuilder.getDate());
+
+ return position;
+ }
+
+}