diff options
Diffstat (limited to 'src/org/traccar/protocol/OwnTracksProtocolDecoder.java')
-rw-r--r-- | src/org/traccar/protocol/OwnTracksProtocolDecoder.java | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/src/org/traccar/protocol/OwnTracksProtocolDecoder.java b/src/org/traccar/protocol/OwnTracksProtocolDecoder.java deleted file mode 100644 index f3284d9e2..000000000 --- a/src/org/traccar/protocol/OwnTracksProtocolDecoder.java +++ /dev/null @@ -1,115 +0,0 @@ -/* - * Copyright 2017 Jan-Piet Mens (jpmens@gmail.com) - * 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.model.Position; -import org.traccar.helper.UnitsConverter; - -import java.net.SocketAddress; -import java.nio.charset.StandardCharsets; -import java.util.Date; - -import java.io.StringReader; -import javax.json.Json; -import javax.json.JsonObject; - -public class OwnTracksProtocolDecoder extends BaseProtocolDecoder { - - public OwnTracksProtocolDecoder(OwnTracksProtocol 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(); - - if (!root.containsKey("_type") || !root.getString("_type").equals("location")) { - sendResponse(channel, HttpResponseStatus.OK); - return null; - } - - Position position = new Position(); - position.setProtocol(getProtocolName()); - position.setValid(true); - - position.setLatitude(root.getJsonNumber("lat").doubleValue()); - position.setLongitude(root.getJsonNumber("lon").doubleValue()); - - if (root.containsKey("vel")) { - position.setSpeed(UnitsConverter.knotsFromKph(root.getInt("vel"))); - } - if (root.containsKey("alt")) { - position.setAltitude(root.getInt("alt")); - } - if (root.containsKey("cog")) { - position.setCourse(root.getInt("cog")); - } - if (root.containsKey("acc")) { - position.setAccuracy(root.getInt("acc")); - } - if (root.containsKey("t")) { - position.set("t", root.getString("t")); - } - if (root.containsKey("batt")) { - position.set(Position.KEY_BATTERY, root.getInt("batt")); - } - - position.setTime(new Date(root.getJsonNumber("tst").longValue() * 1000)); - - String uniqueId; - - if (root.containsKey("topic")) { - uniqueId = root.getString("topic"); - if (root.containsKey("tid")) { - position.set("tid", root.getString("tid")); - } - } else { - uniqueId = root.getString("tid"); - } - - DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, uniqueId); - if (deviceSession == null) { - sendResponse(channel, HttpResponseStatus.BAD_REQUEST); - return null; - } - position.setDeviceId(deviceSession.getDeviceId()); - - sendResponse(channel, HttpResponseStatus.OK); - return position; - } -} |