my system uses a custom user entity and I need to create this entity inside SocialLoginSerializer.
It is not seemed to be mentioned here: https://dj-rest-auth.readthedocs.io/en/latest/configuration.html I tried adding in settings.py
REST_AUTH_SERIALIZERS = {
'LOGIN_SERIALIZER': 'BackendApp.auth_serializers.LoginSerializer',
'TOKEN_SERIALIZER': 'dj_rest_auth.serializers.TokenSerializer',
"PASSWORD_RESET_SERIALIZER": "BackendApp.auth_serializers.PasswordResetSerializer",
}
REST_AUTH_REGISTER_SERIALIZERS = {
'REGISTER_SERIALIZER':'BackendApp.auth_serializers.RegisterSerializer',
'SOCIAL_LOGIN_SERIALIZER' :"BackendApp.auth_serializers.SocialLoginSerializer"
}
While I can do postman but it is using the default SocialLoginSerializer. I need to do extra work os I used a customised one.
Any help is greatly appreciated
My customised SocialLoginSerializer.py (Original source code from dj-rest-auth)
class SocialLoginSerializer(serializers.Serializer):
access_token = serializers.CharField(required=False, allow_blank=True)
code = serializers.CharField(required=False, allow_blank=True)
id_token = serializers.CharField(required=False, allow_blank=True)
endUserType = serializers.CharField(required=True, write_only=True)
....
def get_cleaned_data(self):
return {
'endUserType': self.validated_data.get('endUserType', '')
}
def validate(self, attrs):
....
if not login.is_existing:
# We have an account already signed up in a different flow
# with the same email address: raise an exception.
# This needs to be handled in the frontend. We can not just
# link up the accounts due to security constraints
if allauth_settings.UNIQUE_EMAIL:
# Do we have an account already with this email address?
account_exists = get_user_model().objects.filter(
email=login.user.email,
).exists()
if account_exists:
raise serializers.ValidationError(
_('User is already registered with this e-mail address.'),
)
login.lookup()
login.save(request, connect=True)
endUser = EndUser(
email = login.user.email,
endUserType = self.validated_data.get('endUserType', ''),
password = "",
salt = "",
)# added this line and the line below only for my custom SocialLoginSerializer
endUser.save() #
attrs['user'] = login.account.user
return attrs
Edit:
url.py
path('auth/google/', GoogleLogin.GoogleLoginView.as_view(), name='google_login'),
GoogleLogin.py
from allauth.socialaccount.providers.google.views import GoogleOAuth2Adapter
from allauth.socialaccount.providers.oauth2.client import OAuth2Client
# from dj_rest_auth.registration.views import SocialLoginView
from .SocialLogin import SocialLoginView
class GoogleLoginView(SocialLoginView):
adapter_class = GoogleOAuth2Adapter
#I do not know if this client id is the callback_url that this requires. -Rya
callback_url = "http://localhost:8000/"
client_class = OAuth2Client
I tried making a SocialLoginView that uses SocialLoginSerializer. My GoogleLoginView uses SocialLoginView.
What i did is to GoogleOAuth2Adapter from AllAuth so that i could create my custom entity. some of the imports in SocialLogin is not needed but I do not know what.
SocialLogin.py
from django.core.exceptions import ObjectDoesNotExist
from allauth.socialaccount.providers.oauth2.views import (
OAuth2Adapter,
OAuth2CallbackView,
OAuth2LoginView,
)
import requests
from django.conf import settings
from dj_rest_auth.registration.serializers import (
SocialAccountSerializer, SocialConnectSerializer, VerifyEmailSerializer,
)
from BackendApp.models import EndUser
from BackendApp.auth_serializers import SocialLoginSerializer
import logging
class GoogleOAuth2Adapter(OAuth2Adapter):
provider_id = GoogleProvider.id
access_token_url = "https://accounts.google.com/o/oauth2/token"
authorize_url = "https://accounts.google.com/o/oauth2/auth"
profile_url = "https://www.googleapis.com/oauth2/v1/userinfo"
def complete_login(self, request, app, token, **kwargs):
resp = requests.get(
self.profile_url,
params={"access_token": token.token, "alt": "json"},
)
resp.raise_for_status()
extra_data = resp.json()
# Added these lines below
login = self.get_provider().sociallogin_from_response(request, extra_data)
try:
EndUser.objects.get(email = login.email_addresses[0])
except ObjectDoesNotExist:
logger.info("EndUser Doesn't exist, creating a new endUser.")
endUser = EndUser(
email = login.email_addresses[0],
endUserType = "",
password = "",
salt = "",
)
endUser.save()
# End of my new lines
return login
oauth2_login = OAuth2LoginView.adapter_view(GoogleOAuth2Adapter)
0ddafe7oauth2_callback = OAuth2CallbackView.adapter_view(GoogleOAuth2Adapter)
GoogleLogin.py
# from allauth.socialaccount.providers.google.views import GoogleOAuth2Adapter
from allauth.socialaccount.providers.oauth2.client import OAuth2Client
from dj_rest_auth.registration.views import SocialLoginView
from .SocialLogin import GoogleOAuth2Adapter # Added this line
from ..models import EndUser
class GoogleLoginView(SocialLoginView):
adapter_class = GoogleOAuth2Adapter
callback_url = "http://localhost:8000/"
client_class = OAuth2Client