Question

我只想检查客户端是否为localhost。如果没有，我想将所有静态文件请求都出错。但这并不像我想象的那么容易。

我尝试了here，here，here，here的所有解决方案，但是没有运气。

我的后端在localhost：11630上运行，前端在staging.***.com上运行

app.set('trust proxy', true);
app.use(function (req, res, next) {
    console.log('req.get("origin"): ', req.get('origin'));
    console.log('req.headers.host: ', req.headers.host);
    console.log('req.headers.hostname: ', req.headers.hostname);
    console.log('req.headers.origin: ', req.headers.origin);
    console.log('req.headers.origin: ', req.headers.origin);
    console.log('req.hostname: ', req.hostname);
    console.log('req.ip: ', req.ip);
    console.log('req.ips: ', req.ips);
    console.log('req.headers["x-forwarded-for"] || req.connection.remoteAddress: ', req.headers['x-forwarded-for'] || req.connection.remoteAddress);
    console.log('req.ipInfo: ', req.ipInfo);
    next();
})

结果：

req.get("origin"):  undefined
req.headers.host:  localhost:11630
req.headers.hostname:  undefined
req.headers.origin:  undefined
req.headers.origin:  undefined
req.hostname:  localhost
req.ip:  ::1
req.ips:  []
req.headers["x-forwarded-for"] || req.connection.remoteAddress:  ::1
req.ipInfo:  undefined

没有 app.set（'trust proxy'，true）; 的结果：

req.get("origin"):  undefined
req.headers.host:  localhost:11630
req.headers.hostname:  undefined
req.headers.origin:  undefined
req.headers.origin:  undefined
req.hostname:  localhost
req.ip:  ::1
req.ips:  []
req.headers["x-forwarded-for"] || req.connection.remoteAddress:  ::1
req.ipInfo:  undefined

有人可以提出建议吗？

获取快递客户的域名信息

0 个答案: