NodeJs HTTPS连接与快速生成器

NodeJs HTTPS connection with express generator

本文关键字：HTTPS 连接 NodeJs      更新时间：2023-09-26

我已经使用快速生成器创建了一个应用程序，它一切正常，但我现在想使用 HTTPS 运行该应用程序，我尝试/bin/www以下内容配置节点服务器文件：

#!/usr/bin/env node
/**
 * Module dependencies.
 */
var debug = require('debug')('****:server');
var https = require('https');
var fs = require('fs');
/**
 * Get port from environment and store in Express.
 */
var port = normalizePort(process.env.PORT || '3001');
app.set('port', port);

var options = {
    path: '../app',
    port: 443,
    key: fs.readFileSync('/var/www/vhosts/keys/wildcard.****.com.key'),
    cert: fs.readFileSync('/var/www/vhosts/keys/wildcard.****.com.crt')
}

/**
 * Create HTTPS server.
 */
var server = https.createServer(options);

但是，当将我的应用程序指向 https://时，我无法再访问它

试试这个：

var express = require('express');
var https = require('https');
var http = require('http');
var fs = require('fs');
// This line is from the Node.js HTTPS documentation.
var options = {
  key: fs.readFileSync('test/fixtures/keys/agent2-key.pem'),
  cert: fs.readFileSync('test/fixtures/keys/agent2-cert.cert')
};
// Create a service (the app object is just a callback).
var app = express();
// Create an HTTP service.
http.createServer(app).listen(80);
// Create an HTTPS service identical to the HTTP service.
https.createServer(options, app).listen(443);

并创建自签名证书。如何？点击此链接 http://docs.nodejitsu.com/articles/HTTP/servers/how-to-create-a-HTTPS-server

我解决了这个问题，在创建后使用快速生成器修改 bin/www 文件并将其重命名为 wwws。然后在package.json中，我更改指向新脚本的"source"属性。

...
"scripts": {
    "start": "node ./bin/wwws"
  },
...

在 wwws 中，我使用 https 服务器而不是 http，然后重定向 http 请求。这是我的新 wwws 文件。我删除了 www 文件中间的 http 行，并在末尾添加了新的服务器部分。

#!/usr/bin/env node
/**
 * Module dependencies.
 */
var app = require('../app');
var debug = require('debug')('phishsense:server');
var http = require('http');
/**
 * Normalize a port into a number, string, or false.
 */
function normalizePort(val) {
  var port = parseInt(val, 10);
  if (isNaN(port)) {
    // named pipe
    return val;
  }
  if (port >= 0) {
    // port number
    return port;
  }
  return false;
}
/**
 * Event listener for HTTP server "error" event.
 */
function onError(error) {
  if (error.syscall !== 'listen') {
    throw error;
  }
  var bind = typeof port === 'string'
    ? 'Pipe ' + port
    : 'Port ' + port;
  // handle specific listen errors with friendly messages
  switch (error.code) {
    case 'EACCES':
      console.error(bind + ' requires elevated privileges');
      process.exit(1);
      break;
    case 'EADDRINUSE':
      console.error(bind + ' is already in use');
      process.exit(1);
      break;
    default:
      throw error;
  }
}
/**
 * Event listener for HTTP server "listening" event.
 */
function onListening() {
  var addr = server.address();
  var bind = typeof addr === 'string'
    ? 'pipe ' + addr
    : 'port ' + addr.port;
  debug('Listening on ' + bind);
}

// Add HTTPS Section
var fs = require('fs');
var https = require('https');
var http_port = normalizePort(process.env.PORT || '8080');
var https_port    =   process.env.PORT_HTTPS || 8443; 
var options = {
 key  : fs.readFileSync('server.key'),
 cert : fs.readFileSync('server.crt')
};
app.set("port",https_port);
/*
° Create HTTPS server.
*/ 
server = https.createServer(options, app).listen(https_port, function () {
 console.log('Magic happens on port ' + https_port); 
});
/**
* Listen on provided port, on all network interfaces.
*/
server.listen(https_port);
server.on('error', onError);
server.on('listening', onListening);
// Redirect from http port to https
http.createServer(function (req, res) {
  res.writeHead(301, { "Location": "https://" + req.headers['host'].replace(http_port,https_port) + req.url });
  console.log("http requet, will go to >> ");
  console.log("https://" + req.headers['host'].replace(http_port,https_port) + req.url );
  res.end();
}).listen(http_port);

这对我有用，并让快速生成器创建的结构保持不变。

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