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Javascript SOCKET.IO侦听HTTPS_Javascript_Node.js_Express_Socket.io - Fatal编程技术网

Javascript SOCKET.IO侦听HTTPS

Javascript SOCKET.IO侦听HTTPS,javascript,node.js,express,socket.io,Javascript,Node.js,Express,Socket.io,我的应用程序带有http,但我想添加https,但我不知道如何在socket.io上启用https。在'require('socket.io)(https…)'socket.io启动404错误中替换http时出现的问题 const http = require('http').Server(app); const io = require('socket.io')(http, { pingInterval: 2000, pingTimeout: 7000,}); var https = requ

我的应用程序带有http,但我想添加https,但我不知道如何在socket.io上启用https。在'require('socket.io)(https…)'socket.io启动404错误中替换http时出现的问题

const http = require('http').Server(app);
const io = require('socket.io')(http, { pingInterval: 2000, pingTimeout: 7000,});
var https = require('https');
var fs = require('fs');

io.on('connect', socket => {
    socket.on('ask', function(msg) {
        search
            .query(msg, socket.user, socket.token)
            .then(result => {
                socket.emit('response', result);
            })
            .catch(err => {
                console.log(err);
                socket.emit('response', {
                    msg: { text: "Lo siento, no puedo entender eso " },
                    type: 'error',
                });
            });
    });
    skills.registerClient(socket, socket.user).catch(err => {
        console.warn('Failed to register client', err);
    });
});

const port = await global.db.getGlobalValue('port');
    http.listen(port, () => {
        console.log(`Server started on http://localhost:${port}`);
    });
    const sslPort = '1443';
    const server = https.createServer(httpsOptions, app)
    .listen(sslPort, () => {
        console.log(`Https server on https://localhost:${sslPort}`);
    });
首先,你需要

生成密钥和证书后,您可以按如下方式编码:

const express = require('express')
const https = require('https')
const fs = require('fs')
const port = 8888
const cert = fs.readFileSync('/path/to/your_cert.cert')
const key = fs.readFileSync('/path/to/your_key.key')

const SSLOption = {
   key, cert
}
app = express()
let server = https.createServer(SSLOption, app)

server.listen(port, () => {
   console.log('server started on port: ' + port)
})

app.get('/', (req, res) => {
   res.send('Working good...')
})

const io = require('socket.io')(server)

io.on('connection', (socket) => {
  console.log(socket)
})

这就是错误所在

var httpsOptions = {
    key: fs.readFileSync(path.join(__dirname + '/ssl/localhost-key.pem')),
    cert: fs.readFileSync(path.join(__dirname + '/ssl/localhost.pem'))
  };

这是我的https选项。

我目前使用的是:

const fs = require('fs'); 
const options = {
    rejectUnauthorized: true,
    key: fs.readFileSync('<SSL KEY PATH>/privkey.pem'),
    cert: fs.readFileSync('<SSL CERT PATH>/fullchain.pem')};
const app = require('https').createServer(options);
const io = require('socket.io')(app);

io.on('connection', socket => {
      console.log("New Connection");
      socket.on('ask', function(msg) {
          //your code here
      });
});
app.listen(<PORT>); //e. g. 8080, Integer
const fs=require('fs');
常量选项={
对,对,
key:fs.readFileSync('/privkey.pem'),
证书:fs.readFileSync('/fullchain.pem')};
const app=require('https')。createServer(选项);
常量io=require('socket.io')(应用程序);
io.on('连接',套接字=>{
控制台日志(“新连接”);
socket.on('ask',函数(msg){
//你的代码在这里
});
});
app.listen()//EG8080,整数

您是否创建了证书和密钥?还要注意,在我的代码中,端口是8888。你可以根据自己的口味改变它。在您的代码中,没有httpsOptions。它应该像我的代码中的sloption:)看图片。我添加了证书选项。错误在第4行抛出。我想知道有什么代码…你能通过facebook或其他形式与我联系吗?你可以为这个问题打开一个聊天室。