Omniauth facebook how to set up properly configs in facebook apps dashboard?

Question

I know this question has been asked many times but none of them helped me.

I'm trying to make a login with facebook to my website, but getting an error:

{"error":{"message":"Error validating verification code. Please make sure your redirect_uri is identical to the one you used in the OAuth dialog request","type":"OAuthException","code":100,"fbtrace_id":"DV9+XV2aZn5"}}

I have the following configs in my facebook apps dashboard:

Seems I'm missing something with setting up URLs but can't figure out what.

Update

app/models/customer.rb

devise :omniauthable, omniauth_providers: [:facebook]

Are you using devise/omniauth for your logins? – DustinFisher Oct 25 '15 at 13:18 — DustinFisher, Oct 25 '15 at 13:18
yes, there's a tag if you don't see – user2931706 Oct 25 '15 at 13:28 — user2931706, Oct 25 '15 at 13:28

score 3 · Accepted Answer · answered Oct 25 '15 at 15:38

3

Seems to be a bug in omniauth-facebook gem
Refer on this thread for this bug https://github.com/mkdynamic/omniauth-facebook/issues/220 Also here is the fix https://github.com/gioblu/omniauth-facebook/commit/eff97bfae32f72821cbccf0b48b78351e41eb585

answered Oct 25 '15 at 15:38

Jude Calimbas

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How do I access the omniauth library? I don't see it in my rails app folder. – Wraithseeker Oct 26 '15 at 13:51
I was using devise for facebook and google and they're both not working with the same issue. Is this because I updated my gems? – Batman Oct 27 '15 at 20:24

score 0 · Answer 2 · answered Oct 25 '15 at 13:36

0

For devise omniauth your call back will have a url structure like:

http://localhost:3000/auth/facebook/callback

Instead of just the http://localhost:3000 that you are showing in your screenshot.

answered Oct 25 '15 at 13:36

DustinFisher

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"Given URL is not allowed by the Application configuration: One or more of the given URLs is not allowed by the App's settings. It must match the Website URL or Canvas URL, or the domain must be a subdomain of one of the App's domains." – user2931706 Oct 25 '15 at 13:39
this is what I got when I changed "Valid Oauth redirect URIs" value to "http://localhost:3000/auth/facebook/callback" – user2931706 Oct 25 '15 at 13:40
@user2931706 add, localhost, to app domains, under the basic area. – DustinFisher Oct 25 '15 at 13:45
Yes, just development – user2931706 Oct 25 '15 at 13:58
Do you have a setup similar to this? http://sourcey.com/rails-4-omniauth-using-devise-with-twitter-facebook-and-linkedin/ – DustinFisher Oct 25 '15 at 14:22
followed devise setup https://github.com/plataformatec/devise/wiki/OmniAuth:-Overview and now Im also getting this problem. – Jude Calimbas Oct 25 '15 at 15:07

score 0 · Answer 3 · answered Oct 26 '15 at 15:58

If you are using devise and facebook omniauth then Valid OAuth redirect URIs is:

http://localhost:3000/users/auth/facebook/callback

http://localhost:3000/auth/facebook/callback is used when devise is not used just omniauth is used.

my site is online but uri can be seen in image

Omniauth facebook how to set up properly configs in facebook apps dashboard?

3 Answers3