如何使用twitter API检索标题信息

i need to retrieve X-Rate-Limit-Remaining attribute from the header , i'm using the twitt Api for nodejs . how can i access this attribute . i need it to be able to sleep my loop to get all followers.

我需要从标题中检索X-Rate-Limit-Remaining属性，我正在使用nodejs的twitt Api。我该如何访问这个属性。我需要它能够睡觉我的循环以获得所有粉丝。

here's my coffee code :

这是我的咖啡代码：

loop
    r = Meteor.wrapAsync(twitter.get, twitter)('followers/list',{user_id:user?.services?.twitter?.id,cursor:cursor,cout:200})
    users.push.apply(users, r['users']);
    console.log r
    cursor=r['next_cursor']
    console.log cursor
    counter++
    if cursor is 0
      break

2 个解决方案

#1

twId = user?.services?.twitter?.id
getFollowers = Meteor.wrapAsync (cb) ->
  twitter.get 'followers/list', {user_id:twId,cursor:cursor,cout:200}, (err, data, response) ->
    cb(err, response)

r = getFollowers()

#2

The callback you pass to Twitter.followers() should look something like function(error, data, response). The response value that is returned is an object of type http.IncomingMessage, which has various properties which will allow you to access the X-Rate-Limit-Remaining value (including .headers and .rawHeaders)

您传递给Twitter.followers（）的回调应该类似于函数（错误，数据，响应）。返回的响应值是http.IncomingMessage类型的对象，它具有各种属性，允许您访问X-Rate-Limit-Remaining值（包括.headers和.rawHeaders）