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authorAnton Tananaev <anton.tananaev@gmail.com>2019-03-31 22:35:39 -0700
committerAnton Tananaev <anton.tananaev@gmail.com>2019-03-31 22:35:39 -0700
commit59416923dcb3a756eaf532cc4259f2f6625c0762 (patch)
tree9082dae6616deac8fda432b7bfd80e4a52b6d9dc /src/org/traccar/protocol/SmokeyProtocolDecoder.java
parent79a129dd6327d932133d6b9a50190d3f4927bff9 (diff)
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Convert project to gradle
Diffstat (limited to 'src/org/traccar/protocol/SmokeyProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/SmokeyProtocolDecoder.java161
1 files changed, 0 insertions, 161 deletions
diff --git a/src/org/traccar/protocol/SmokeyProtocolDecoder.java b/src/org/traccar/protocol/SmokeyProtocolDecoder.java
deleted file mode 100644
index 9da52e97a..000000000
--- a/src/org/traccar/protocol/SmokeyProtocolDecoder.java
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * Copyright 2016 - 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.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.DateBuilder;
-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.time.Instant;
-import java.time.temporal.ChronoUnit;
-
-public class SmokeyProtocolDecoder extends BaseProtocolDecoder {
-
- public SmokeyProtocolDecoder(Protocol protocol) {
- super(protocol);
- }
-
- public static final int MSG_DATE_RECORD = 0;
- public static final int MSG_DATE_RECORD_ACK = 1;
-
- private static void sendResponse(
- Channel channel, SocketAddress remoteAddress, ByteBuf id, int index, int report) {
-
- if (channel != null) {
- ByteBuf response = Unpooled.buffer();
- response.writeBytes("SM".getBytes(StandardCharsets.US_ASCII));
- response.writeByte(3); // protocol version
- response.writeByte(MSG_DATE_RECORD_ACK);
- response.writeBytes(id);
- response.writeInt(
- (int) ChronoUnit.SECONDS.between(Instant.parse("2000-01-01T00:00:00.00Z"), Instant.now()));
- response.writeByte(index);
- response.writeByte(report - 0x200);
-
- short checksum = (short) 0xF5A0;
- for (int i = 0; i < response.readableBytes(); i += 2) {
- checksum ^= response.getShortLE(i);
- }
- response.writeShort(checksum);
-
- channel.writeAndFlush(new NetworkMessage(response, remoteAddress));
- }
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- ByteBuf buf = (ByteBuf) msg;
-
- buf.skipBytes(2); // header
- buf.readUnsignedByte(); // protocol version
-
- int type = buf.readUnsignedByte();
-
- ByteBuf id = buf.readSlice(8);
- DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, ByteBufUtil.hexDump(id));
- if (deviceSession == null) {
- return null;
- }
-
- if (type == MSG_DATE_RECORD) {
-
- Position position = new Position(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- position.set(Position.KEY_VERSION_FW, buf.readUnsignedShort());
-
- int status = buf.readUnsignedShort();
- position.set(Position.KEY_STATUS, status);
-
- DateBuilder dateBuilder = new DateBuilder()
- .setDate(2000, 1, 1).addSeconds(buf.readUnsignedInt());
-
- getLastLocation(position, dateBuilder.getDate());
-
- int index = buf.readUnsignedByte();
- position.set(Position.KEY_INDEX, index);
-
- int report = buf.readUnsignedShort();
-
- buf.readUnsignedShort(); // length
-
- position.set(Position.KEY_BATTERY, buf.readUnsignedShort());
-
- Network network = new Network();
-
- if (report != 0x0203) {
-
- int count = 1;
- if (report != 0x0200) {
- count = buf.readUnsignedByte();
- }
-
- for (int i = 0; i < count; i++) {
- int mcc = buf.readUnsignedShort();
- int mnc = buf.readUnsignedShort();
- int lac = buf.readUnsignedShort();
- int cid = buf.readUnsignedShort();
- if (i == 0) {
- buf.readByte(); // timing advance
- }
- int rssi = buf.readByte();
- network.addCellTower(CellTower.from(mcc, mnc, lac, cid, rssi));
- }
-
- }
-
- if (report == 0x0202 || report == 0x0203) {
-
- int count = buf.readUnsignedByte();
-
- for (int i = 0; i < count; i++) {
- buf.readerIndex(buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) 0) + 1); // ssid
-
- String mac = String.format("%02x:%02x:%02x:%02x:%02x:%02x",
- buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte(),
- buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte());
-
- network.addWifiAccessPoint(WifiAccessPoint.from(mac, buf.readByte()));
- }
-
- }
-
- position.setNetwork(network);
-
- sendResponse(channel, remoteAddress, id, index, report);
-
- return position;
-
- }
-
- return null;
- }
-
-}