更新地图

whycxzp

2023-03-28 aaa2e601eb2a6806e761d4424fcaaf43a95fdcfd

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
64
65
66
67
68
69
70
71
72
73
74
75
76
package com.whyc.webSocket;
 
import com.whyc.dto.InterfaceParam;
import com.whyc.dto.Response;
import com.whyc.service.InterfaceService;
import com.whyc.util.ActionUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
 
import javax.websocket.*;
import javax.websocket.server.PathParam;
import javax.websocket.server.ServerEndpoint;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
 
@Component
@ServerEndpoint(value = "/interfaceAlarm/{interfaceNumber}",encoders = WebSocketEncoder.class)
public class InterfaceAlarmSocket {
    private volatile Thread thread;
 
    private static final int executeTime = 10000;
 
    private volatile boolean runFlag=true;
 
    private volatile Map<String,Thread> threadMap = new HashMap<>();
 
    private volatile Map<Long,Boolean> threadFlagMap = new HashMap<>();
 
    private static InterfaceService service;
 
    private Session session;
    @Autowired
    public void setService(InterfaceService service){
        InterfaceAlarmSocket.service = service;
    }
 
    @OnOpen
    public void onOpen(Session session, @PathParam("interfaceNumber") String interfaceNumber){
        this.session=session;
        Thread thread = new Thread() {
            @Override
            public void run() {
                try {
                    while (!currentThread().isInterrupted()) {
                        Response res = service.getAlarmDiffMap(interfaceNumber);
                        session.getBasicRemote().sendObject(res);
                        sleep(4000);
                    }
                } catch (Exception e) {
                    this.interrupt();
                }
            }
        };
        thread.start();
        this.thread = thread;
    }
 
 
    @OnClose
    public void onClose(CloseReason closeReason) throws IOException {
        System.err.println("closeReason = " + closeReason);
        if(session.isOpen()){
            session.close();
        }
    }
 
    @OnError
    public void onError(Throwable error) throws IOException {
        error.printStackTrace();
        thread.isInterrupted();
        if(session.isOpen()){
            session.close();
        }
    }
}