Express之get,pos请求参数的获取

ip

使用:req.ip

//http://localhost:3000/users/ip/get
router.get('/ip/get',function(req, res, next){
  res.send(req.ip);
})
//结果:
::1

originalUrl

使用:req.originalUrl

//http://localhost:3000/users/originalUrl/get
router.get('/originalUrl/get',function(req, res, next){
  res.send(req.originalUrl);
})
//结果:
/users/originalUrl/get

protocol

使用:req.protocol

//http://localhost:3000/users/protocol/get
router.get('/protocol/get',function(req, res, next){
  res.send(req.protocol);
})
//结果:
http

secure

使用:req.secure

说明:用来判断协议是否安全,如果是https，返回的就是true

//http://localhost:3000/users/secure/get
router.get('/secure/get',function(req, res, next){
  res.send(req.secure);
})
//结果:
false

xhr

使用:req.xhr

说明:判断是否是异步请求

//http://localhost:3000/users/xhr/get
router.get('/xhr/get',function(req, res, next){
  res.send(req.xhr);
})
//结果:
false