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-rw-r--r--src/main/java/org/traccar/protocol/TeraTrackProtocol.java39
-rw-r--r--src/main/java/org/traccar/protocol/TeraTrackProtocolDecoder.java80
2 files changed, 119 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/protocol/TeraTrackProtocol.java b/src/main/java/org/traccar/protocol/TeraTrackProtocol.java
new file mode 100644
index 000000000..87d84be44
--- /dev/null
+++ b/src/main/java/org/traccar/protocol/TeraTrackProtocol.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2022 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 io.netty.handler.codec.http.HttpObjectAggregator;
+import io.netty.handler.codec.http.HttpRequestDecoder;
+import io.netty.handler.codec.http.HttpResponseEncoder;
+import org.traccar.BaseProtocol;
+import org.traccar.PipelineBuilder;
+import org.traccar.TrackerServer;
+
+public class TeraTrackProtocol extends BaseProtocol {
+
+ public TeraTrackProtocol() {
+ addServer(new TrackerServer(false, getName()) {
+ @Override
+ protected void addProtocolHandlers(PipelineBuilder pipeline) {
+ pipeline.addLast(new HttpResponseEncoder());
+ pipeline.addLast(new HttpRequestDecoder());
+ pipeline.addLast(new HttpObjectAggregator(65535));
+ pipeline.addLast(new TeraTrackProtocolDecoder(TeraTrackProtocol.this));
+ }
+ });
+ }
+
+}
diff --git a/src/main/java/org/traccar/protocol/TeraTrackProtocolDecoder.java b/src/main/java/org/traccar/protocol/TeraTrackProtocolDecoder.java
new file mode 100644
index 000000000..fadccccba
--- /dev/null
+++ b/src/main/java/org/traccar/protocol/TeraTrackProtocolDecoder.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2022 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 io.netty.channel.Channel;
+import io.netty.handler.codec.http.FullHttpRequest;
+import io.netty.handler.codec.http.HttpResponseStatus;
+import org.traccar.BaseHttpProtocolDecoder;
+import org.traccar.DeviceSession;
+import org.traccar.Protocol;
+import org.traccar.helper.UnitsConverter;
+import org.traccar.model.Position;
+
+import javax.json.Json;
+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.TimeZone;
+
+public class TeraTrackProtocolDecoder extends BaseHttpProtocolDecoder {
+
+ public TeraTrackProtocolDecoder(Protocol protocol) {
+ super(protocol);
+ }
+
+ @Override
+ protected Object decode(
+ Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
+
+ FullHttpRequest request = (FullHttpRequest) msg;
+ JsonObject json = Json.createReader(
+ new StringReader(request.content().toString(StandardCharsets.US_ASCII))).readObject();
+
+ String deviceId = json.getString("MDeviceID");
+ String imei = json.getString("IMEI");
+ DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, deviceId, imei);
+ if (deviceSession == null) {
+ sendResponse(channel, HttpResponseStatus.NOT_FOUND);
+ return null;
+ }
+
+ Position position = new Position(getProtocolName());
+ position.setDeviceId(deviceSession.getDeviceId());
+
+ DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+ dateFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
+ position.setTime(dateFormat.parse(json.getString("DateTime")));
+
+ position.setValid(true);
+
+ double latitude = Double.parseDouble(json.getString("Latitude"));
+ position.setLatitude(json.getString("LatitudeState").equals("0") ? -latitude : latitude);
+ double longitude = Double.parseDouble(json.getString("Longitude"));
+ position.setLongitude(json.getString("LongitudeState").equals("0") ? -longitude : longitude);
+
+ position.setSpeed(UnitsConverter.knotsFromKph(Integer.parseInt(json.getString("Speed"))));
+
+ position.set(Position.KEY_ODOMETER, Integer.parseInt(json.getString("Mileage")));
+
+ sendResponse(channel, HttpResponseStatus.OK);
+ return position;
+ }
+
+}