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Diffstat (limited to 'src/org/traccar/protocol/WatchProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/WatchProtocolDecoder.java274
1 files changed, 0 insertions, 274 deletions
diff --git a/src/org/traccar/protocol/WatchProtocolDecoder.java b/src/org/traccar/protocol/WatchProtocolDecoder.java
deleted file mode 100644
index 86dc9456d..000000000
--- a/src/org/traccar/protocol/WatchProtocolDecoder.java
+++ /dev/null
@@ -1,274 +0,0 @@
-/*
- * Copyright 2015 - 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.buffer.ChannelBuffer;
-import org.jboss.netty.channel.Channel;
-import org.traccar.BaseProtocolDecoder;
-import org.traccar.Context;
-import org.traccar.DeviceSession;
-import org.traccar.helper.BitUtil;
-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 org.traccar.model.WifiAccessPoint;
-
-import java.net.SocketAddress;
-import java.nio.charset.StandardCharsets;
-import java.util.Date;
-import java.util.regex.Pattern;
-
-public class WatchProtocolDecoder extends BaseProtocolDecoder {
-
- public WatchProtocolDecoder(WatchProtocol protocol) {
- super(protocol);
- }
-
- private static final Pattern PATTERN_POSITION = new PatternBuilder()
- .number("(dd)(dd)(dd),") // date (ddmmyy)
- .number("(dd)(dd)(dd),") // time (hhmmss)
- .expression("([AV]),") // validity
- .number(" *(-?d+.d+),") // latitude
- .expression("([NS]),")
- .number(" *(-?d+.d+),") // longitude
- .expression("([EW])?,")
- .number("(d+.d+),") // speed
- .number("(d+.?d*),") // course
- .number("(d+.?d*),") // altitude
- .number("(d+),") // satellites
- .number("(d+),") // rssi
- .number("(d+),") // battery
- .number("(d+),") // steps
- .number("d+,") // tumbles
- .number("(x+),") // status
- .expression("(.*)") // cell and wifi
- .compile();
-
- private void sendResponse(Channel channel, String manufacturer, String id, String content) {
- if (channel != null) {
- channel.write(String.format(
- "[%s*%s*%04x*%s]", manufacturer, id, content.length(), content));
- }
- }
-
- private String decodeAlarm(int status) {
- if (BitUtil.check(status, 0)) {
- return Position.ALARM_LOW_BATTERY;
- } else if (BitUtil.check(status, 1)) {
- return Position.ALARM_GEOFENCE_EXIT;
- } else if (BitUtil.check(status, 2)) {
- return Position.ALARM_GEOFENCE_ENTER;
- } else if (BitUtil.check(status, 3)) {
- return Position.ALARM_OVERSPEED;
- } else if (BitUtil.check(status, 16)) {
- return Position.ALARM_SOS;
- } else if (BitUtil.check(status, 17)) {
- return Position.ALARM_LOW_BATTERY;
- } else if (BitUtil.check(status, 18)) {
- return Position.ALARM_GEOFENCE_EXIT;
- } else if (BitUtil.check(status, 19)) {
- return Position.ALARM_GEOFENCE_ENTER;
- } else if (BitUtil.check(status, 20)) {
- return Position.ALARM_REMOVING;
- } else if (BitUtil.check(status, 21)) {
- return Position.ALARM_FALL_DOWN;
- }
- return null;
- }
-
- private void decodeTail(Position position, String data) {
- String[] values = data.split(",");
- int index = 0;
-
- Network network = new Network();
-
- int cellCount = Integer.parseInt(values[index++]);
- index += 1; // timing advance
- int mcc = Integer.parseInt(values[index++]);
- int mnc = Integer.parseInt(values[index++]);
-
- for (int i = 0; i < cellCount; i++) {
- network.addCellTower(CellTower.from(mcc, mnc,
- Integer.parseInt(values[index++]), Integer.parseInt(values[index++]),
- Integer.parseInt(values[index++])));
- }
-
- if (index < values.length && !values[index].isEmpty()) {
- int wifiCount = Integer.parseInt(values[index++]);
-
- for (int i = 0; i < wifiCount; i++) {
- index += 1; // wifi name
- network.addWifiAccessPoint(WifiAccessPoint.from(
- values[index++], Integer.parseInt(values[index++])));
- }
- }
-
- if (network.getCellTowers() != null || network.getWifiAccessPoints() != null) {
- position.setNetwork(network);
- }
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- ChannelBuffer buf = (ChannelBuffer) msg;
-
- buf.skipBytes(1); // header
- String manufacturer = buf.readBytes(2).toString(StandardCharsets.US_ASCII);
- buf.skipBytes(1); // delimiter
-
- String id = buf.readBytes(10).toString(StandardCharsets.US_ASCII);
- DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, id);
- if (deviceSession == null) {
- return null;
- }
-
- buf.skipBytes(1); // delimiter
- buf.skipBytes(4); // length
- buf.skipBytes(1); // delimiter
-
- buf.writerIndex(buf.writerIndex() - 1); // ignore ending
-
- int contentIndex = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) ',');
- if (contentIndex < 0) {
- contentIndex = buf.writerIndex();
- }
-
- String type = buf.readBytes(contentIndex - buf.readerIndex()).toString(StandardCharsets.US_ASCII);
-
- if (contentIndex < buf.writerIndex()) {
- buf.readerIndex(contentIndex + 1);
- }
-
- if (type.equals("LK")) {
-
- sendResponse(channel, manufacturer, id, "LK");
-
- if (buf.readable()) {
- String[] values = buf.toString(StandardCharsets.US_ASCII).split(",");
- if (values.length >= 3) {
- Position position = new Position();
- position.setProtocol(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- getLastLocation(position, null);
-
- position.set(Position.KEY_BATTERY_LEVEL, Integer.parseInt(values[2]));
-
- return position;
- }
- }
-
- } else if (type.equals("UD") || type.equals("UD2") || type.equals("UD3")
- || type.equals("AL") || type.equals("WT")) {
-
- if (type.equals("AL")) {
- sendResponse(channel, manufacturer, id, "AL");
- }
-
- Parser parser = new Parser(PATTERN_POSITION, buf.toString(StandardCharsets.US_ASCII));
- if (!parser.matches()) {
- return null;
- }
-
- Position position = new Position();
- position.setProtocol(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- position.setTime(parser.nextDateTime(Parser.DateTimeFormat.DMY_HMS));
-
- position.setValid(parser.next().equals("A"));
- position.setLatitude(parser.nextCoordinate(Parser.CoordinateFormat.DEG_HEM));
- position.setLongitude(parser.nextCoordinate(Parser.CoordinateFormat.DEG_HEM));
- position.setSpeed(UnitsConverter.knotsFromKph(parser.nextDouble(0)));
- position.setCourse(parser.nextDouble(0));
- position.setAltitude(parser.nextDouble(0));
-
- position.set(Position.KEY_SATELLITES, parser.nextInt(0));
- position.set(Position.KEY_RSSI, parser.nextInt(0));
- position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt(0));
-
- position.set(Position.KEY_STEPS, parser.nextInt(0));
-
- int status = parser.nextHexInt(0);
- position.set(Position.KEY_ALARM, decodeAlarm(status));
- if (BitUtil.check(status, 4)) {
- position.set(Position.KEY_MOTION, true);
- }
-
- decodeTail(position, parser.next());
-
- return position;
-
- } else if (type.equals("TKQ")) {
-
- sendResponse(channel, manufacturer, id, "TKQ");
-
- } else if (type.equals("PULSE") || type.equals("heart")) {
-
- if (buf.readable()) {
-
- Position position = new Position();
- position.setProtocol(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- getLastLocation(position, new Date());
-
- position.setValid(false);
- String pulse = buf.toString(StandardCharsets.US_ASCII);
- position.set("pulse", pulse);
- position.set(Position.KEY_RESULT, pulse);
-
- return position;
-
- }
-
- } else if (type.equals("img")) {
-
- Position position = new Position();
- position.setProtocol(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- getLastLocation(position, null);
-
- int timeIndex = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) ',');
- buf.readerIndex(timeIndex + 12 + 2);
- position.set(Position.KEY_IMAGE, Context.getMediaManager().writeFile(id, buf, "jpg"));
-
- return position;
-
- } else if (type.equals("TK")) {
-
- Position position = new Position();
- position.setProtocol(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- getLastLocation(position, null);
-
- position.set(Position.KEY_AUDIO, Context.getMediaManager().writeFile(id, buf, "amr"));
-
- return position;
-
- }
-
- return null;
- }
-
-}
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