老生有个关于IP的疑问。
function getClientIp(req) { return req.headers[‘x-forwarded-for’] || req.connection.remoteAddress || req.socket.remoteAddress || req.connection.socket.remoteAddress; }; 为毛挂上域名这个会报错呢。我擦
4 回复
var ip= return req.headers[‘x-forwarded-for’] || req.connection.remoteAddress || req.socket.remoteAddress ||req.connection.socket.remoteAddress;
页面直接跳404错误了
