我有以下代码：
var https = require('https');
var http = require('http');
var express = require('express');
var app = express();
var router = express.Router();
app.use('/',router);
//listen server on https
var server = https.createServer(config.sslCredential,app);
server.listen(config.serverPort);
//listen server on http,and always redirect to https
var httpServer = http.createServer(function(req,res){
res.redirect(config.serverDomain+req.url);
});
httpServer.listen(config.httpServerPort);
但不知何故,我无法将https请求重定向到https请求,我应该如何使用express 4.x在node.js上正确执行此操作？
解决方法
引用一个中间件解决方案从
my own answer(它是快速3.0)
app.all('*',ensureSecure); // at top of routing calls
http.createServer(app).listen(80)
https.createServer(sslOptions,app).listen(443)
function ensureSecure(req,res,next){
if(req.secure){
// OK,continue
return next();
};
// handle port numbers if you need non defaults
// res.redirect('https://' + req.host + req.url); // express 3.x
res.redirect('https://' + req.hostname + req.url); // express 4.x
}
