如何使用 request npm 模块判断 http 请求是否完成？

Question

I am using the request npm library( https://github.com/request/request ), and would like to know when the http get request is complete. Does this request module support an end listener?

request(url, callback).on('end',function(){})

If not, how can I determine when the request is complete?

Answer 1

The request is complete when callback is called. Otherwise if you don't use a callback, you can listen for the response event and listen for end on the response stream passed to the response event handler.