node的请求数据

headers:

  { host: '127.0.0.1:6300',

    connection: 'keep-alive',

    pragma: 'no-cache',

   'x-requested-with':'XMLHttpRequest',//非ajax请求则无该字段req.headers['x-requested-with'] !='XMLHttpRequest'

    'cache-control': 'no-cache',

    'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36',

    'accept-encoding': 'gzip, deflate, br',

    'accept-language': 'zh-CN,zh;q=0.9',

    cookie: 'Hm_lvt_5479a362824bfa8ab8eb336cb5d1ba46=1522808541; Hm_lpvt_5479a362824bfa8ab8eb336cb5d1ba46=1522808541'

 }

query: { code: '1111', state: '222', r: '19293847495495' }

body：{ code: '1111', state: '222', r: '19293847495495' }

params:{ code: '1111', state: '222', r: '19293847495495' }

Url {

    protocol: null,

    slashes: null,

    auth: null,

    host: null,

    port: null,

    hostname: null,

    hash: null,

    search: '?code=1111&state=222&r=19293847495495',

    query: 'code=1111&state=222&r=19293847495495',

    pathname: '/pm/manager/signin',

    path: '/pm/manager/signin?code=1111&state=222&r=19293847495495',

    href: '/pm/manager/signin?code=1111&state=222&r=19293847495495',

    _raw: '/pm/manager/signin?code=1111&state=222&r=19293847495495'

 }

originalUrl: '/pm/manager/signin?code=1111&state=222&r=19293847495495',

获取当前请求链接的方法：

var cur_url = req.protocol+"://"+req.headers.host+req.originalUrl;