From 59416923dcb3a756eaf532cc4259f2f6625c0762 Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Sun, 31 Mar 2019 22:35:39 -0700 Subject: Convert project to gradle --- .../traccar/protocol/FlextrackProtocolDecoder.java | 144 --------------------- 1 file changed, 144 deletions(-) delete mode 100644 src/org/traccar/protocol/FlextrackProtocolDecoder.java (limited to 'src/org/traccar/protocol/FlextrackProtocolDecoder.java') diff --git a/src/org/traccar/protocol/FlextrackProtocolDecoder.java b/src/org/traccar/protocol/FlextrackProtocolDecoder.java deleted file mode 100644 index 9dce22ede..000000000 --- a/src/org/traccar/protocol/FlextrackProtocolDecoder.java +++ /dev/null @@ -1,144 +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 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.helper.UnitsConverter; -import org.traccar.model.CellTower; -import org.traccar.model.Network; -import org.traccar.model.Position; - -import java.net.SocketAddress; -import java.util.regex.Pattern; - -public class FlextrackProtocolDecoder extends BaseProtocolDecoder { - - public FlextrackProtocolDecoder(Protocol protocol) { - super(protocol); - } - - private static final Pattern PATTERN_LOGON = new PatternBuilder() - .number("(-?d+),") // index - .text("LOGON,") - .number("(d+),") // node id - .number("(d+)") // iccid - .compile(); - - private static final Pattern PATTERN = new PatternBuilder() - .number("(-?d+),") // index - .text("UNITSTAT,") - .number("(dddd)(dd)(dd),") // date (yyyymmdd) - .number("(dd)(dd)(dd),") // time (hhmmss) - .number("d+,") // node id - .number("([NS])(d+).(d+.d+),") // latitude - .number("([EW])(d+).(d+.d+),") // longitude - .number("(d+),") // speed - .number("(d+),") // course - .number("(d+),") // satellites - .number("(d+),") // battery - .number("(-?d+),") // gsm - .number("(x+),") // state - .number("(ddd)") // mcc - .number("(dd),") // mnc - .number("(-?d+),") // altitude - .number("(d+),") // hdop - .number("(x+),") // cell - .number("d+,") // gps fix time - .number("(x+),") // lac - .number("(d+)") // odometer - .compile(); - - private void sendAcknowledgement(Channel channel, SocketAddress remoteAddress, String index) { - if (channel != null) { - channel.writeAndFlush(new NetworkMessage(index + ",ACK\r", remoteAddress)); - } - } - - @Override - protected Object decode( - Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { - - String sentence = (String) msg; - - if (sentence.contains("LOGON")) { - - Parser parser = new Parser(PATTERN_LOGON, sentence); - if (!parser.matches()) { - return null; - } - - sendAcknowledgement(channel, remoteAddress, parser.next()); - - String id = parser.next(); - String iccid = parser.next(); - - getDeviceSession(channel, remoteAddress, iccid, id); - - } else if (sentence.contains("UNITSTAT")) { - - DeviceSession deviceSession = getDeviceSession(channel, remoteAddress); - if (deviceSession == null) { - return null; - } - - Parser parser = new Parser(PATTERN, sentence); - if (!parser.matches()) { - return null; - } - - Position position = new Position(getProtocolName()); - position.setDeviceId(deviceSession.getDeviceId()); - - sendAcknowledgement(channel, remoteAddress, parser.next()); - - position.setTime(parser.nextDateTime()); - - position.setValid(true); - position.setLatitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG_MIN)); - position.setLongitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG_MIN)); - position.setSpeed(UnitsConverter.knotsFromKph(parser.nextInt(0))); - position.setCourse(parser.nextInt(0)); - - position.set(Position.KEY_SATELLITES, parser.nextInt(0)); - position.set(Position.KEY_BATTERY, parser.nextInt(0)); - int rssi = parser.nextInt(0); - position.set(Position.KEY_STATUS, parser.nextHexInt(0)); - - int mcc = parser.nextInt(0); - int mnc = parser.nextInt(0); - - position.setAltitude(parser.nextInt(0)); - - position.set(Position.KEY_HDOP, parser.nextInt(0) * 0.1); - - position.setNetwork(new Network(CellTower.from( - mcc, mnc, parser.nextHexInt(0), parser.nextHexInt(0), rssi))); - - position.set(Position.KEY_ODOMETER, parser.nextInt(0)); - - return position; - } - - return null; - } - -} -- cgit v1.2.3