## main info

https://medium.com/scalereal/the-ultimate-guide-to-using-social-login-in-django-f0abe0022ab0

### facebook settings

#### these settings are needed for csrf to work

	ACCOUNT_DEFAULT_HTTP_PROTOCOL='https'

[source for account default setting](https://stackoverflow.com/questions/55666103/django-allauth-facebook-integration-login-failure)

	CSRF_TRUSTED_ORIGINS = ['https://oauth.drftesting.net']
	ALLOWED_HOSTS = ['https://oauth.drftesting.net']

#### settings in facebook developer apps

##### in app settings / basic

app settings->basic

###### app domains

add the top level domain and the full domain. should look like

	drftesting.net
	oauth.drftesting.net

go a little further down and click on the button that says "add platform"

###### Site URL
put the full site url in with "https"

	https://oauth.drftesting.net/

##### under products

products->facebook login->configure (dropdown) -> settings

set Embedded Browser OAuth Login to yes

##### in Valid OAuth Redirect URIs add the callback url:

example url:
 
	https://oauth.drftesting.net/accounts/facebook/login/callback/

######source on creating and setting up a facebook app
 [configure facebook login](https://help.sharetribe.com/en/articles/666072-configure-facebook-login)

######django alluth doc on how to configure callback
 [django allauth callback](https://django-allauth.readthedocs.io/en/latest/socialaccount/providers/index.html?highlight=callback)

## how to get a test authentication token

https://developers.facebook.com/docs/marketing-apis/overview/authentication/