javascript - Redirection problem when superagent crawls website

Question

I used superagent to crawl the web page and encountered a redirection. I couldn't get the response body after the redirection. How to solve it? How to get the redirected webpage. I wanted to get the res of the 501 page, but it jumped to the 37018 page, causing me to get Empty res to 501 page. I tested web pages that could not be crawled and found two situations...

淡淡烟草味 · Answer

Don’t you even read the official documentation?

Following redirects

By default up to 5 redirects will be followed, however you may specify
this with the res.redirects(n) method:
request
  .get('/some.png')
  .redirects(2)
  .end(callback);