Support OAuth authorization flow about extwitter

[arjan]

I've started working on this.

[parroty]

Thank you for the feedback. Is this about the following methods?

• https://dev.twitter.com/oauth/reference/post/oauth/access_token
• https://dev.twitter.com/oauth/reference/post/oauth/request_token

This page seems to talk about both oauth1.0 and oauth2.0, and I'm having some difficulties to understand how it should work. Ruby's twitter gem seems to implement oauth2.0 token retrieval, but it seems a little different method set.

• https://github.com/sferik/twitter/blob/master/lib/twitter/rest/oauth.rb

I'll be checking more later, but if you have any more insight, it helps a lot.

[arjan]

Yes, those 2 calls.

Look here for more info: http://oauth.net/core/1.0/#anchor9

I already implemented it and got it working. Now I'm able to do Twitter login from a Phoenix-powered site :)

[arjan]

Check my implementation here:
https://github.com/arjan/extwitter/blob/oauth-authorize/lib/extwitter/api/authorize.ex

(notice that that branch also contains some other commits, I'll clean it up before I do a PR)

[parroty]

Thanks, it sounds nice. Can I get example usage in your app (or tests)? I would like to try out too, and maybe good to expose them to top (ExTwitter) module.

[arjan]

Yes exposing would be nice. Test cases are difficult as authorization requires user interaction.
But I'll provide an example controller, so you can see how it is used in Phoenix.

[parroty]

Understood. The example controller would help instead.

[optikfluffel]

Hey :)
What's the status on that? Would be really helpful to have this in here.

[arjan]

https://gist.github.com/arjan/21a501167133cbb38454

[optikfluffel]

@arjan cool, will you create a PR for this at some point?

[omnibs]

Since it's been so long... @arjan do you mind if I make the PR? I had to fork @parroty's repo and copy your code to use on a perosnal project

[arjan]

Sure, go ahead.. it's been too busy here for me to fix this :-/

[parroty]

I'm closing this item with #21, but if anyone find further issue, please reopen or open another one.