Pass final redirect url to callback

[ashishgandhi]

Useful if you need to know the final URL where the redirect ends. Use case for this is when you have logic/rules based on domain name of a page.

[ashishgandhi]

Edited pull request text to make is less confusing.

[mikeal]

you can already get this. there are two ways.

var r = require(url, function (e, resp) {
  r.uri
  resp.request.uri
})

[ashishgandhi]

Yes, why not. My changes were unnecessary.

[dandv]

@mikeal: I was looking for the official way to get the final URL too.

1. "require" should be "request" in your last comment, right?
2. How "official" is resp.request.href to get resp.request.uri.href? (i.e. is it guaranteed to always be the same?)

[bradvogel]

@mikeal Also curious about above comment