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Diffstat (limited to 'src/org/traccar/protocol/CityeasyProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/CityeasyProtocolDecoder.java127
1 files changed, 0 insertions, 127 deletions
diff --git a/src/org/traccar/protocol/CityeasyProtocolDecoder.java b/src/org/traccar/protocol/CityeasyProtocolDecoder.java
deleted file mode 100644
index 9c4c7e11d..000000000
--- a/src/org/traccar/protocol/CityeasyProtocolDecoder.java
+++ /dev/null
@@ -1,127 +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.buffer.ByteBuf;
-import io.netty.buffer.ByteBufUtil;
-import io.netty.channel.Channel;
-import org.traccar.BaseProtocolDecoder;
-import org.traccar.DeviceSession;
-import org.traccar.Protocol;
-import org.traccar.helper.Checksum;
-import org.traccar.helper.Parser;
-import org.traccar.helper.PatternBuilder;
-import org.traccar.model.CellTower;
-import org.traccar.model.Network;
-import org.traccar.model.Position;
-
-import java.net.SocketAddress;
-import java.nio.charset.StandardCharsets;
-import java.util.regex.Pattern;
-
-public class CityeasyProtocolDecoder extends BaseProtocolDecoder {
-
- public CityeasyProtocolDecoder(Protocol protocol) {
- super(protocol);
- }
-
- private static final Pattern PATTERN = new PatternBuilder()
- .groupBegin()
- .number("(dddd)(dd)(dd)") // date (yyyymmdd)
- .number("(dd)(dd)(dd),") // time (hhmmss)
- .number("([AV]),") // validity
- .number("(d+),") // satellites
- .number("([NS]),(d+.d+),") // latitude
- .number("([EW]),(d+.d+),") // longitude
- .number("(d+.d),") // speed
- .number("(d+.d),") // hdop
- .number("(d+.d)") // altitude
- .groupEnd("?").text(";")
- .number("(d+),") // mcc
- .number("(d+),") // mnc
- .number("(d+),") // lac
- .number("(d+)") // cell
- .any()
- .compile();
-
- public static final int MSG_ADDRESS_REQUEST = 0x0001;
- public static final int MSG_STATUS = 0x0002;
- public static final int MSG_LOCATION_REPORT = 0x0003;
- public static final int MSG_LOCATION_REQUEST = 0x0004;
- public static final int MSG_LOCATION_INTERVAL = 0x0005;
- public static final int MSG_PHONE_NUMBER = 0x0006;
- public static final int MSG_MONITORING = 0x0007;
- public static final int MSG_TIMEZONE = 0x0008;
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- ByteBuf buf = (ByteBuf) msg;
-
- buf.skipBytes(2); // header
- buf.readUnsignedShort(); // length
-
- String imei = ByteBufUtil.hexDump(buf.readSlice(7));
- DeviceSession deviceSession = getDeviceSession(
- channel, remoteAddress, imei, imei + Checksum.luhn(Long.parseLong(imei)));
- if (deviceSession == null) {
- return null;
- }
-
- int type = buf.readUnsignedShort();
-
- if (type == MSG_LOCATION_REPORT || type == MSG_LOCATION_REQUEST) {
-
- String sentence = buf.toString(buf.readerIndex(), buf.readableBytes() - 8, StandardCharsets.US_ASCII);
- Parser parser = new Parser(PATTERN, sentence);
- if (!parser.matches()) {
- return null;
- }
-
- Position position = new Position(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- if (parser.hasNext(15)) {
-
- position.setTime(parser.nextDateTime());
-
- position.setValid(parser.next().equals("A"));
- position.set(Position.KEY_SATELLITES, parser.nextInt());
-
- position.setLatitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG));
- position.setLongitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG));
-
- position.setSpeed(parser.nextDouble(0));
- position.set(Position.KEY_HDOP, parser.nextDouble(0));
- position.setAltitude(parser.nextDouble(0));
-
- } else {
-
- getLastLocation(position, null);
-
- }
-
- position.setNetwork(new Network(CellTower.from(
- parser.nextInt(0), parser.nextInt(0), parser.nextInt(0), parser.nextInt(0))));
-
- return position;
- }
-
- return null;
- }
-
-}