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Diffstat (limited to 'src/org/traccar/protocol/FlexCommProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/FlexCommProtocolDecoder.java128
1 files changed, 0 insertions, 128 deletions
diff --git a/src/org/traccar/protocol/FlexCommProtocolDecoder.java b/src/org/traccar/protocol/FlexCommProtocolDecoder.java
deleted file mode 100644
index 068c0a05c..000000000
--- a/src/org/traccar/protocol/FlexCommProtocolDecoder.java
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright 2017 - 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 FlexCommProtocolDecoder extends BaseProtocolDecoder {
-
- public FlexCommProtocolDecoder(Protocol protocol) {
- super(protocol);
- }
-
- private static final Pattern PATTERN = new PatternBuilder()
- .text("7E")
- .number("(dd)") // status
- .number("(d{15})") // imei
- .number("(dddd)(dd)(dd)") // date (yyyymmdd)
- .number("(dd)(dd)(dd)") // time (hhmmss)
- .expression("([01])") // valid
- .number("(d{9})") // latitude
- .number("(d{10})") // longitude
- .number("(d{4})") // altitude
- .number("(ddd)") // speed
- .number("(ddd)") // course
- .number("(dd)") // satellites view
- .number("(dd)") // satellites used
- .number("(dd)") // rssi
- .number("(ddd)") // mcc
- .number("(ddd)") // mnc
- .number("(x{6})") // lac
- .number("(x{6})") // cid
- .expression("([01])([01])([01])") // input
- .expression("([01])([01])") // output
- .number("(ddd)") // fuel
- .number("(d{4})") // temperature
- .number("(ddd)") // battery
- .number("(ddd)") // power
- .any()
- .compile();
-
- private static double parseSignedValue(Parser parser, int decimalPoints) {
- String stringValue = parser.next();
- boolean negative = stringValue.charAt(0) == '1';
- double value = Integer.parseInt(stringValue.substring(1)) * Math.pow(10, -decimalPoints);
- return negative ? -value : value;
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- Parser parser = new Parser(PATTERN, (String) msg);
- if (!parser.matches()) {
- return null;
- }
-
- Position position = new Position(getProtocolName());
-
- position.set(Position.KEY_STATUS, parser.nextInt());
-
- DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
- if (deviceSession == null) {
- return null;
- }
- position.setDeviceId(deviceSession.getDeviceId());
-
- position.setTime(parser.nextDateTime());
- position.setValid(parser.next().equals("1"));
- position.setLatitude(parseSignedValue(parser, 6));
- position.setLongitude(parseSignedValue(parser, 6));
- position.setAltitude(parseSignedValue(parser, 0));
- position.setSpeed(UnitsConverter.knotsFromKph(parser.nextInt()));
- position.setCourse(parser.nextDouble(0));
-
- position.set(Position.KEY_SATELLITES_VISIBLE, parser.nextInt());
- position.set(Position.KEY_SATELLITES, parser.nextInt());
- position.set(Position.KEY_RSSI, parser.nextInt());
-
- position.setNetwork(new Network(CellTower.from(
- parser.nextInt(), parser.nextInt(), parser.nextHexInt(), parser.nextHexInt())));
-
- for (int i = 1; i <= 3; i++) {
- position.set(Position.PREFIX_IN + i, parser.nextInt());
- }
-
- for (int i = 1; i <= 2; i++) {
- position.set(Position.PREFIX_OUT + i, parser.nextInt());
- }
-
- position.set(Position.KEY_FUEL_LEVEL, parser.nextInt());
- position.set(Position.PREFIX_TEMP + 1, parseSignedValue(parser, 0));
- position.set(Position.KEY_BATTERY_LEVEL, parser.nextInt());
- position.set(Position.KEY_POWER, parser.nextInt() * 0.1);
-
- if (channel != null) {
- channel.writeAndFlush(new NetworkMessage("{01}", remoteAddress));
- }
-
- return position;
- }
-
-}