Correct Facebook OAuth login url -


i'm building app uses facebook logging in...

however docs login use url:

https://www.facebook.com/v2.0/dialog/oauth?client_id=client_id&redirect_uri=redirect_uri

but when using oauth2 clients (in case oauth2 gem) pattern logging oauth provider is:

https://graph.facebook.com/oauth/authorize?client_id=client_id&redirect_uri=redirect_uri

what's difference between them?


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