Facebook身份验证，严格的OAuth模式：此URL的域不包含在应用程序的域中

Question

Got an issue, when I am trying to login with php sdk with Strict mode in OAuth section enabled.

So basically what I did so far:

Created a fresh app, so I could test properly.

Where in: Settings->App Domains I've put sub.domain.com and domain.com

On the Products->Facebook Login->Settings I have entered the following valid OAuth Urls

https://sub.domain.com/fbtest/
https://sub.domain.com/fbtest/login.php
https://sub.domain.com/fbtest/fb-response.php

Then got the code from that page - copy/paste - except the $app_id and $app_secret and $redirect_to variables and a session_start() .

https://developers.facebook.com/docs/php/howto/example_facebook_login

and constructed the pages above login.php and fb-response.php

I tested the app with Use Strict Mode for Redirect URIs set to No and as expected I got a Access Token on fb-response.php page.

When I selected the Use Strict Mode for Redirect URIs to Yes though, I got the following Exception message

Can't load URL: The domain of this URL isn't included in the app's domains. To be able to load this URL, add all domains and sub-domains of your app to the App Domains field in your app settings.

The domains in the example are real and online.

I double checked all the fields on the app, but they seems ok to me, so I am stuck so any help is much appreciated!

Answer 1

Actually, this was a bug in the facebook graph-php package. The version 5.6.2 will fix this issue.

https://github.com/facebook/php-graph-sdk/issues/939#issuecomment-365780367