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  • 使用Nginx对Websocket进行*

    一. Nginx配置示例

    http {    
        map $http_upgrade $connection_upgrade {
            default upgrade;
            ''      close;
        }
        
        server {
            listen       6080;
            server_name  10.5.30.110;
    
            location ^~ /st-websocket {
                proxy_pass http://10.5.17.154:7072/real
                proxy_http_version 1.1;
                proxy_set_header Host $host;
                proxy_set_header X-Real-IP $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_read_timeout 120s;
    
                proxy_set_header Upgrade websocket;
                proxy_set_header Connection Upgrade;
            }
        }
    }

    二. html使用实例

    <html>
    <body>
    <script>
      var realSocketAddress = "ws://10.5.30.110:6080/st-websocket";
      var socketTimeStamp = 1576140668626;
      var socketAuth = "ce6dfe74b870555d9f2d278cd0a6380d";
      openRealWebSocket();
      function openRealWebSocket(){
        if (window.WebSocket) {
            realSocket = new WebSocket(realSocketAddress);
            realSocket.onmessage = function (event) {
            };
            realSocket.onopen = function (event) {
                //注册
                var data = {};
                data.type = "REGISTER";
                data.timeStamp = socketTimeStamp;
                data.auth = socketAuth;
                sendRealSocketMsg(JSON.stringify(data));
            };
            realSocket.onclose = function (event) {
                alert("实时数据websocket已关闭");
            };
        }
      }
    
      function sendRealSocketMsg(message) {
        if (!window.WebSocket) {
            return;
        }
        if(realSocket){
            if (realSocket.readyState == WebSocket.OPEN) {
                realSocket.send(message);
            } else {
                realSocket.close();
            }
        }
    }
    </script>
    </body>
    </html>
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  • 原文地址:https://www.cnblogs.com/Mr-kevin/p/12030215.html
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