blob: d8039518cfdf05e812236aa86df811259751fc33 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
/*
* 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.handler;
import io.netty.channel.ChannelHandler;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundHandlerAdapter;
import org.traccar.BaseProtocolDecoder;
import org.traccar.Context;
import org.traccar.config.Config;
import org.traccar.config.Keys;
import org.traccar.model.Position;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;
@ChannelHandler.Sharable
public class TimeHandler extends ChannelInboundHandlerAdapter {
private final boolean useServerTime;
private final Set<String> protocols;
public TimeHandler(Config config) {
useServerTime = config.getString(Keys.TIME_OVERRIDE).equalsIgnoreCase("serverTime");
String protocolList = Context.getConfig().getString(Keys.TIME_PROTOCOLS);
if (protocolList != null) {
protocols = new HashSet<>(Arrays.asList(protocolList.split("[, ]")));
} else {
protocols = null;
}
}
@Override
public void channelRead(ChannelHandlerContext ctx, Object msg) {
if (msg instanceof Position && (protocols == null
|| protocols.contains(ctx.pipeline().get(BaseProtocolDecoder.class).getProtocolName()))) {
Position position = (Position) msg;
if (useServerTime) {
position.setDeviceTime(position.getServerTime());
}
position.setFixTime(position.getDeviceTime());
}
ctx.fireChannelRead(msg);
}
}
|
