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author | Anton Tananaev <anton.tananaev@gmail.com> | 2019-03-31 22:35:39 -0700 |
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committer | Anton Tananaev <anton.tananaev@gmail.com> | 2019-03-31 22:35:39 -0700 |
commit | 59416923dcb3a756eaf532cc4259f2f6625c0762 (patch) | |
tree | 9082dae6616deac8fda432b7bfd80e4a52b6d9dc /src/org/traccar/protocol/RoboTrackProtocolDecoder.java | |
parent | 79a129dd6327d932133d6b9a50190d3f4927bff9 (diff) | |
download | trackermap-server-59416923dcb3a756eaf532cc4259f2f6625c0762.tar.gz trackermap-server-59416923dcb3a756eaf532cc4259f2f6625c0762.tar.bz2 trackermap-server-59416923dcb3a756eaf532cc4259f2f6625c0762.zip |
Convert project to gradle
Diffstat (limited to 'src/org/traccar/protocol/RoboTrackProtocolDecoder.java')
-rw-r--r-- | src/org/traccar/protocol/RoboTrackProtocolDecoder.java | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/src/org/traccar/protocol/RoboTrackProtocolDecoder.java b/src/org/traccar/protocol/RoboTrackProtocolDecoder.java deleted file mode 100644 index b613f31d7..000000000 --- a/src/org/traccar/protocol/RoboTrackProtocolDecoder.java +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Copyright 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.Unpooled; -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.BitUtil; -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.nio.charset.StandardCharsets; -import java.util.Date; - -public class RoboTrackProtocolDecoder extends BaseProtocolDecoder { - - public RoboTrackProtocolDecoder(Protocol protocol) { - super(protocol); - } - - public static final int MSG_ID = 0x00; - public static final int MSG_ACK = 0x80; - public static final int MSG_GPS = 0x03; - public static final int MSG_GSM = 0x04; - public static final int MSG_IMAGE_START = 0x06; - public static final int MSG_IMAGE_DATA = 0x07; - public static final int MSG_IMAGE_END = 0x08; - - @Override - protected Object decode( - Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { - - ByteBuf buf = (ByteBuf) msg; - - int type = buf.readUnsignedByte(); - - if (type == MSG_ID) { - - buf.skipBytes(16); // name - - String imei = buf.readSlice(15).toString(StandardCharsets.US_ASCII); - - if (getDeviceSession(channel, remoteAddress, imei) != null && channel != null) { - ByteBuf response = Unpooled.buffer(); - response.writeByte(MSG_ACK); - response.writeByte(0x01); // success - response.writeByte(0x66); // checksum - channel.writeAndFlush(new NetworkMessage(response, remoteAddress)); - } - - } else if (type == MSG_GPS || type == MSG_GSM) { - - DeviceSession deviceSession = getDeviceSession(channel, remoteAddress); - if (deviceSession == null) { - return null; - } - - Position position = new Position(getProtocolName()); - position.setDeviceId(deviceSession.getDeviceId()); - - position.setDeviceTime(new Date(buf.readUnsignedIntLE() * 1000)); - - if (type == MSG_GPS) { - - position.setValid(true); - position.setFixTime(position.getDeviceTime()); - position.setLatitude(buf.readIntLE() * 0.000001); - position.setLongitude(buf.readIntLE() * 0.000001); - position.setSpeed(UnitsConverter.knotsFromKph(buf.readByte())); - - } else { - - getLastLocation(position, position.getDeviceTime()); - - position.setNetwork(new Network(CellTower.from( - buf.readUnsignedShortLE(), buf.readUnsignedShortLE(), - buf.readUnsignedShortLE(), buf.readUnsignedShortLE()))); - - buf.readUnsignedByte(); // reserved - - } - - int value = buf.readUnsignedByte(); - - position.set(Position.KEY_SATELLITES, BitUtil.to(value, 4)); - position.set(Position.KEY_RSSI, BitUtil.between(value, 4, 7)); - position.set(Position.KEY_MOTION, BitUtil.check(value, 7)); - - value = buf.readUnsignedByte(); - - position.set(Position.KEY_CHARGE, BitUtil.check(value, 0)); - - for (int i = 1; i <= 4; i++) { - position.set(Position.PREFIX_IN + i, BitUtil.check(value, i)); - } - - position.set(Position.KEY_BATTERY_LEVEL, BitUtil.from(value, 5) * 100 / 7); - position.set(Position.KEY_DEVICE_TEMP, buf.readByte()); - - for (int i = 1; i <= 3; i++) { - position.set(Position.PREFIX_ADC + i, buf.readUnsignedShortLE()); - } - - return position; - - } - - return null; - } - -} |