【发布时间】:2016-03-21 07:24:54
【问题描述】:
var express = require('express');
var app = express();
app.get('*', function (req, res) {
var host = req.get('Host');
return res.redirect(['https://', host, req.url].join(''));
});
var server = app.listen(8080, function () {
console.log('starting');
});
我有一个将 http 重定向到 https 的简单脚本。这工作正常,除非有格式错误的 url,例如:website.com/%c0%ae%c0%ae。它显示如下内容:
URIError: Failed to decode param '/%c0%ae%c0%ae'
at decodeURIComponent (native)
at decode_param (/...<PROJECT DIRECTORY>.../node_modules/express/lib/router/layer.js:167:12)
at Layer.match (/.../node_modules/express/lib/router/layer.js:143:15)
at matchLayer (/.../node_modules/express/lib/router/index.js:557:18)
at next (/.../node_modules/express/lib/router/index.js:216:15)
at expressInit (/.../node_modules/express/lib/middleware/init.js:33:5)
at Layer.handle [as handle_request] (/.../node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/.../node_modules/express/lib/router/index.js:312:13)
at /.../node_modules/express/lib/router/index.js:280:7
at Function.process_params (/.../node_modules/express/lib/router/index.js:330:12)
当用户可以随机看到我的项目文件在服务器中的位置时,这并不好。有什么办法可以处理这个错误?
【问题讨论】:
-
返回 res.redirect('https://'+host+req.url);试试这个