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author | Anton Tananaev <anton.tananaev@gmail.com> | 2019-04-29 21:52:53 -0700 |
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committer | Anton Tananaev <anton.tananaev@gmail.com> | 2019-04-29 21:52:53 -0700 |
commit | 707389659d7d1e08f774bf82557f0bcff4b13e37 (patch) | |
tree | b7f85bb0deb5b6b9b45d2e5dd2bc86289f950526 /src/main/java/org/traccar/protocol/PebbellProtocolDecoder.java | |
parent | 3eac8e5dcfbdb607d8f20121768d12c3176f205c (diff) | |
download | trackermap-server-707389659d7d1e08f774bf82557f0bcff4b13e37.tar.gz trackermap-server-707389659d7d1e08f774bf82557f0bcff4b13e37.tar.bz2 trackermap-server-707389659d7d1e08f774bf82557f0bcff4b13e37.zip |
Update protocol name
Diffstat (limited to 'src/main/java/org/traccar/protocol/PebbellProtocolDecoder.java')
-rw-r--r-- | src/main/java/org/traccar/protocol/PebbellProtocolDecoder.java | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/src/main/java/org/traccar/protocol/PebbellProtocolDecoder.java b/src/main/java/org/traccar/protocol/PebbellProtocolDecoder.java deleted file mode 100644 index 7271c60d8..000000000 --- a/src/main/java/org/traccar/protocol/PebbellProtocolDecoder.java +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Copyright 2019 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.BitUtil; -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; - -public class PebbellProtocolDecoder extends BaseProtocolDecoder { - - public PebbellProtocolDecoder(Protocol protocol) { - super(protocol); - } - - public static final int MSG_DATA = 0x01; - - private String decodeAlarm(int code) { - if (BitUtil.check(code, 0)) { - return Position.ALARM_LOW_BATTERY; - } - if (BitUtil.check(code, 1)) { - return Position.ALARM_OVERSPEED; - } - if (BitUtil.check(code, 2)) { - return Position.ALARM_FALL_DOWN; - } - if (BitUtil.check(code, 8)) { - return Position.ALARM_POWER_OFF; - } - if (BitUtil.check(code, 9)) { - return Position.ALARM_POWER_ON; - } - if (BitUtil.check(code, 12)) { - return Position.ALARM_SOS; - } - return null; - } - - @Override - protected Object decode( - Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { - - ByteBuf buf = (ByteBuf) msg; - - buf.readUnsignedByte(); // header - buf.readUnsignedByte(); // properties - buf.readUnsignedShortLE(); // length - buf.readUnsignedShortLE(); // checksum - buf.readUnsignedShortLE(); // index - int type = buf.readUnsignedByte(); - - if (type == MSG_DATA) { - - Position position = new Position(getProtocolName()); - - while (buf.isReadable()) { - int endIndex = buf.readUnsignedByte() + buf.readerIndex(); - int key = buf.readUnsignedByte(); - switch (key) { - case 0x01: - DeviceSession deviceSession = getDeviceSession( - channel, remoteAddress, buf.readBytes(15).toString(StandardCharsets.US_ASCII)); - if (deviceSession == null) { - return null; - } - position.setDeviceId(deviceSession.getDeviceId()); - break; - case 0x02: - position.set(Position.KEY_ALARM, decodeAlarm(buf.readIntLE())); - break; - case 0x20: - position.setLatitude(buf.readIntLE() * 0.0000001); - position.setLongitude(buf.readIntLE() * 0.0000001); - position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedShortLE())); - position.setCourse(buf.readUnsignedShortLE()); - position.setAltitude(buf.readShortLE()); - position.setValid(buf.readUnsignedShortLE() > 0); - position.set(Position.KEY_ODOMETER, buf.readUnsignedIntLE()); - position.set(Position.KEY_SATELLITES, buf.readUnsignedByte()); - break; - case 0x21: - int mcc = buf.readUnsignedShortLE(); - int mnc = buf.readUnsignedByte(); - if (position.getNetwork() == null) { - position.setNetwork(new Network()); - } - while (buf.readerIndex() < endIndex) { - int rssi = buf.readByte(); - position.getNetwork().addCellTower(CellTower.from( - mcc, mnc, buf.readUnsignedShortLE(), buf.readUnsignedShortLE(), rssi)); - } - break; - case 0x22: - if (position.getNetwork() == null) { - position.setNetwork(new Network()); - } - while (buf.readerIndex() < endIndex) { - int rssi = buf.readByte(); - String mac = ByteBufUtil.hexDump(buf.readSlice(6)).replaceAll("(..)", "$1:"); - position.getNetwork().addWifiAccessPoint(WifiAccessPoint.from( - mac.substring(0, mac.length() - 1), rssi)); - } - break; - case 0x40: - buf.readUnsignedIntLE(); // timestamp - int heartRate = buf.readUnsignedByte(); - if (heartRate > 1) { - position.set(Position.KEY_HEART_RATE, heartRate); - } - break; - default: - break; - } - buf.readerIndex(endIndex); - } - - if (!position.getAttributes().containsKey(Position.KEY_SATELLITES)) { - getLastLocation(position, null); - } - - return position.getDeviceId() > 0 ? position : null; - - } - - return null; - } - -} |