diff options
Diffstat (limited to 'src/org/traccar/protocol/PathAwayProtocolDecoder.java')
-rw-r--r-- | src/org/traccar/protocol/PathAwayProtocolDecoder.java | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/src/org/traccar/protocol/PathAwayProtocolDecoder.java b/src/org/traccar/protocol/PathAwayProtocolDecoder.java deleted file mode 100644 index 02a15e34a..000000000 --- a/src/org/traccar/protocol/PathAwayProtocolDecoder.java +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright 2015 - 2018 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.channel.ChannelFutureListener; -import io.netty.handler.codec.http.DefaultFullHttpResponse; -import io.netty.handler.codec.http.FullHttpRequest; -import io.netty.handler.codec.http.FullHttpResponse; -import io.netty.handler.codec.http.HttpResponseStatus; -import io.netty.handler.codec.http.HttpVersion; -import io.netty.handler.codec.http.QueryStringDecoder; -import org.traccar.BaseProtocolDecoder; -import org.traccar.DeviceSession; -import org.traccar.NetworkMessage; -import org.traccar.Protocol; -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 PathAwayProtocolDecoder extends BaseProtocolDecoder { - - public PathAwayProtocolDecoder(Protocol protocol) { - super(protocol); - } - - private static final Pattern PATTERN = new PatternBuilder() - .text("$PWS,") - .number("d+,") // version - .expression("[^,]*,") // name - .expression("[^,]*,") // icon - .expression("[^,]*,") // color - .number("(dd)(dd)(dd),") // date (ddmmyy) - .number("(dd)(dd)(dd),") // time (hhmmss) - .number("(-?d+.d+),") // latitude - .number("(-?d+.d+),") // longitude - .number("(-?d+.?d*),") // altitude - .number("(-?d+.?d*),") // speed - .number("(-?d+.?d*),") // course - .any() - .compile(); - - @Override - protected Object decode( - Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { - - FullHttpRequest request = (FullHttpRequest) msg; - QueryStringDecoder decoder = new QueryStringDecoder(request.uri()); - - DeviceSession deviceSession = getDeviceSession( - channel, remoteAddress, decoder.parameters().get("UserName").get(0)); - if (deviceSession == null) { - return null; - } - - Parser parser = new Parser(PATTERN, decoder.parameters().get("LOC").get(0)); - if (!parser.matches()) { - return null; - } - - Position position = new Position(getProtocolName()); - position.setDeviceId(deviceSession.getDeviceId()); - - position.setTime(parser.nextDateTime(Parser.DateTimeFormat.DMY_HMS)); - - position.setValid(true); - position.setLatitude(parser.nextDouble(0)); - position.setLongitude(parser.nextDouble(0)); - position.setAltitude(parser.nextDouble(0)); - position.setSpeed(parser.nextDouble(0)); - position.setCourse(parser.nextDouble(0)); - - if (channel != null) { - FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK); - channel.writeAndFlush(new NetworkMessage(response, remoteAddress)).addListener(ChannelFutureListener.CLOSE); - } - - return position; - } - -} |