如何使用 iptables 和 parse-server (Parse Server) 将 HTTP 重定向到 HTTPs

Posted 2023-03-16

【中文标题】如何使用 iptables 和 parse-server (Parse Server) 将 HTTP 重定向到 HTTPs

【英文标题】：how to redirects HTTP to HTTPs using iptables and parse-server (Parse Server)

【发布时间】：2017-03-16 02:02:49

【问题描述】：

我正在我的服务器上处理 SSL/https。

我使用 iptables 配置了两个端口，一个用于 HTTP (4000)，另一个用于 HTTPS (9080)：

$ sudo iptables -t natL -n --line-number
1    REDIRECT   tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:443 redir ports 9080
2    REDIRECT   tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:80 redir ports 4000

如何告诉 Parse Server 将所有来自 http 的流量重定向到使用 https？

我之前使用 expressJS 做了类似的配置，但它不适用于 Parse Server，这是我之前使用的代码：

app.use(function (req, res, next) 
    return res.redirect(['https://domainName.tv', req.url].join(''));
);

这是我的应用 index.js

var express = require('express');
var ParseServer = require('parse-server').ParseServer;
var path = require('path');
var bodyParser = require('body-parser');
var SimpleSendGridAdapter = require('parse-server-sendgrid-adapter');
var stripe = require("stripe");
var https = require('https');
var http = require('http');
var fs = require('fs');


var databaseUri = 'mongodb://localhost:27017/dev';

if (!databaseUri) 
    console.log('DATABASE_URI not specified, falling back to localhost.');


var options = 
    key: fs.readFileSync(__dirname + '/ssl/domainName.key'),
    cert: fs.readFileSync(__dirname + '/ssl/domainName.crt')
;

var api = new ParseServer(
    databaseURI: databaseUri || 'mongodb://localhost:27017/dev',
    cloud: __dirname + '/cloud/main.js',
    appId: 'xN6xxxxxxxxxxxxxxxxmx',
    masterKey: 'egxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxdn',
    javascriptKey: 'O2xxxxxxxxxxxxxxxxxxxxxxxxxYy', //Add your master key here. Keep it secret!
    serverURL: 'https://localhost:9080/parse',
    restAPIKey: 'lxxxxxxxxxxxxxxxN',
    appName: 'domainName.TV',
    publicServerURL: 'https://domainName.tv/parse',
    emailAdapter: SimpleSendGridAdapter(
        apiKey: 'SG.SbxxxxxxxxxxxxxxxxxxxxxxxxxxxxMxc',
        fromAddress: '[e-mail]',
    ),
    liveQuery: 
        classNames: ["UsPrIn", "Event"] // List of classes to support for query subscriptions
    
);

var app = express();

// redirect all http requests to https
// THIS IS NOT WORKING!!!!
app.use(function (req, res, next) 
    return res.redirect(['https://domainName.tv', req.url].join(''));
);

// Serve static assets from the /public folder
app.use('/public', express.static(path.join(__dirname, '/public')));

// Serve the Parse API on the /parse URL prefix
var mountPath = process.env.PARSE_MOUNT || '/parse';
app.use(mountPath, api);

app.get('/*', function(req, res) 
    res.sendFile(path.join(__dirname, '/public/index.html'));
);

var port = process.env.PORT || 9080;

var httpsServer = https.createServer(options, app).listen(port, function() 
    console.log('parse-server running on SSL port ' + port + '.');
);

var httpServer = http.createServer(app).listen(4000, function() 
    console.log('parse-server running on port 4000.');
);

// This will enable the Live Query real-time server
ParseServer.createLiveQueryServer(httpsServer);

我的解决方案与此类似，但我使用的是 Parse Server：Automatic HTTPS connection/redirect with node.js/express

【参考方案1】：

万一有人需要，我找到了答案：req.secure

这是代码：

app.use(function (req, res, next) 
    if(!req.secure && (req.headers.host !== 'localhost:7777')) 
        return res.redirect(['https://mydomain.tv', req.url].join(''));
    
    next();
);