made compatible with django-4.0

rest_auth/registration/serializers.py

@@ -1,5 +1,5 @@
 from django.http import HttpRequest
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.contrib.auth import get_user_model
 
 try:
@@ -54,7 +54,8 @@ class SocialLoginSerializer(serializers.Serializer):
             `allauth.socialaccount.SocialLoginView` instance
         """
         request = self._get_request()
-        social_login = adapter.complete_login(request, app, token, response=response)
+        social_login = adapter.complete_login(
+            request, app, token, response=response)
         social_login.token = token
         return social_login
 
@@ -69,7 +70,8 @@ class SocialLoginSerializer(serializers.Serializer):
 
         adapter_class = getattr(view, 'adapter_class', None)
         if not adapter_class:
-            raise serializers.ValidationError(_("Define adapter_class in view"))
+            raise serializers.ValidationError(
+                _("Define adapter_class in view"))
 
         adapter = adapter_class(request)
         app = adapter.get_provider().get_app(request)
@@ -119,7 +121,8 @@ class SocialLoginSerializer(serializers.Serializer):
         social_token.app = app
 
         try:
-            login = self.get_social_login(adapter, app, social_token, access_token)
+            login = self.get_social_login(
+                adapter, app, social_token, access_token)
             complete_social_login(request, login)
         except HTTPError:
             raise serializers.ValidationError(_("Incorrect value"))
@@ -154,7 +157,8 @@ class SocialConnectMixin(object):
         Refer to the implementation of get_social_login in base class and to the
         allauth.socialaccount.helpers module complete_social_login function.
         """
-        social_login = super(SocialConnectMixin, self).get_social_login(*args, **kwargs)
+        social_login = super(SocialConnectMixin,
+                             self).get_social_login(*args, **kwargs)
         social_login.state['process'] = AuthProcess.CONNECT
         return social_login
 
@@ -190,7 +194,8 @@ class RegisterSerializer(serializers.Serializer):
 
     def validate(self, data):
         if data['password1'] != data['password2']:
-            raise serializers.ValidationError(_("The two password fields didn't match."))
+            raise serializers.ValidationError(
+                _("The two password fields didn't match."))
         return data
 
     def custom_signup(self, request, user):

rest_auth/registration/urls.py

@@ -1,11 +1,11 @@
 from django.views.generic import TemplateView
-from django.conf.urls import url
+from django.urls import path
 
 from .views import RegisterView, VerifyEmailView
 
 urlpatterns = [
-    url(r'^$', RegisterView.as_view(), name='rest_register'),
+    path('', RegisterView.as_view(), name='rest_register'),
-    url(r'^verify-email/$', VerifyEmailView.as_view(), name='rest_verify_email'),
+    path('verify-email/', VerifyEmailView.as_view(), name='rest_verify_email'),
 
     # This url is used by django-allauth and empty TemplateView is
     # defined just to allow reverse() call inside app, for example when email
@@ -18,6 +18,6 @@ urlpatterns = [
     # If you don't want to use API on that step, then just use ConfirmEmailView
     # view from:
     # django-allauth https://github.com/pennersr/django-allauth/blob/master/allauth/account/views.py
-    url(r'^account-confirm-email/(?P<key>[-:\w]+)/$', TemplateView.as_view(),
+    path('account-confirm-email/(?P<key>[-:\w]+)/', TemplateView.as_view(),
          name='account_confirm_email'),
 ]

rest_auth/registration/views.py

@@ -1,6 +1,6 @@
 from django.conf import settings
 from django.utils.decorators import method_decorator
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.views.decorators.debug import sensitive_post_parameters
 
 from rest_framework.views import APIView

rest_auth/serializers.py

@@ -3,8 +3,8 @@ from django.conf import settings
 from django.contrib.auth.forms import PasswordResetForm, SetPasswordForm
 from django.contrib.auth.tokens import default_token_generator
 from django.utils.http import urlsafe_base64_decode as uid_decoder
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
-from django.utils.encoding import force_text
+from django.utils.encoding import force_str
 
 from rest_framework import serializers, exceptions
 from rest_framework.exceptions import ValidationError
@@ -85,7 +85,8 @@ class LoginSerializer(serializers.Serializer):
             # Authentication without using allauth
             if email:
                 try:
-                    username = UserModel.objects.get(email__iexact=email).get_username()
+                    username = UserModel.objects.get(
+                        email__iexact=email).get_username()
                 except UserModel.DoesNotExist:
                     pass
 
@@ -107,7 +108,8 @@ class LoginSerializer(serializers.Serializer):
             if app_settings.EMAIL_VERIFICATION == app_settings.EmailVerificationMethod.MANDATORY:
                 email_address = user.emailaddress_set.get(email=user.email)
                 if not email_address.verified:
-                    raise serializers.ValidationError(_('E-mail is not verified.'))
+                    raise serializers.ValidationError(
+                        _('E-mail is not verified.'))
 
         attrs['user'] = user
         return attrs
@@ -147,9 +149,11 @@ class JWTSerializer(serializers.Serializer):
         """
         rest_auth_serializers = getattr(settings, 'REST_AUTH_SERIALIZERS', {})
         JWTUserDetailsSerializer = import_callable(
-            rest_auth_serializers.get('USER_DETAILS_SERIALIZER', UserDetailsSerializer)
+            rest_auth_serializers.get(
+                'USER_DETAILS_SERIALIZER', UserDetailsSerializer)
         )
-        user_data = JWTUserDetailsSerializer(obj['user'], context=self.context).data
+        user_data = JWTUserDetailsSerializer(
+            obj['user'], context=self.context).data
         return user_data
 
 
@@ -167,7 +171,8 @@ class PasswordResetSerializer(serializers.Serializer):
 
     def validate_email(self, value):
         # Create PasswordResetForm with the serializer
-        self.reset_form = self.password_reset_form_class(data=self.initial_data)
+        self.reset_form = self.password_reset_form_class(
+            data=self.initial_data)
         if not self.reset_form.is_valid():
             raise serializers.ValidationError(self.reset_form.errors)
 
@@ -205,7 +210,7 @@ class PasswordResetConfirmSerializer(serializers.Serializer):
 
         # Decode the uidb64 to uid to get User object
         try:
-            uid = force_text(uid_decoder(attrs['uid']))
+            force_str(uid_decoder(attrs['uid']))
             self.user = UserModel._default_manager.get(pk=uid)
         except (TypeError, ValueError, OverflowError, UserModel.DoesNotExist):
             raise ValidationError({'uid': ['Invalid value']})
@@ -256,8 +261,7 @@ class PasswordChangeSerializer(serializers.Serializer):
         )
 
         if all(invalid_password_conditions):
-            err_msg = _("Your old password was entered incorrectly. Please enter it again.")
+            raise serializers.ValidationError('Invalid password')
-            raise serializers.ValidationError(err_msg)
         return value
 
     def validate(self, attrs):

rest_auth/urls.py

@@ -1,4 +1,4 @@
-from django.conf.urls import url
+from django.urls import path
 
 from rest_auth.views import (
     LoginView, LogoutView, UserDetailsView, PasswordChangeView,
@@ -7,14 +7,14 @@ from rest_auth.views import (
 
 urlpatterns = [
     # URLs that do not require a session or valid token
-    url(r'^password/reset/$', PasswordResetView.as_view(),
+    path('password/reset/', PasswordResetView.as_view(),
          name='rest_password_reset'),
-    url(r'^password/reset/confirm/$', PasswordResetConfirmView.as_view(),
+    path('password/reset/confirm/', PasswordResetConfirmView.as_view(),
          name='rest_password_reset_confirm'),
-    url(r'^login/$', LoginView.as_view(), name='rest_login'),
+    path('login/', LoginView.as_view(), name='rest_login'),
     # URLs that require a user to be logged in with a valid session / token.
-    url(r'^logout/$', LogoutView.as_view(), name='rest_logout'),
+    path('logout/', LogoutView.as_view(), name='rest_logout'),
-    url(r'^user/$', UserDetailsView.as_view(), name='rest_user_details'),
+    path('user/', UserDetailsView.as_view(), name='rest_user_details'),
-    url(r'^password/change/$', PasswordChangeView.as_view(),
+    path('password/change/', PasswordChangeView.as_view(),
          name='rest_password_change'),
 ]

rest_auth/views.py

@@ -6,7 +6,7 @@ from django.conf import settings
 from django.contrib.auth import get_user_model
 from django.core.exceptions import ObjectDoesNotExist
 from django.utils.decorators import method_decorator
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.views.decorators.debug import sensitive_post_parameters
 
 from rest_framework import status
@@ -89,7 +89,8 @@ class LoginView(GenericAPIView):
             from rest_framework_jwt.settings import api_settings as jwt_settings
             if jwt_settings.JWT_AUTH_COOKIE:
                 from datetime import datetime
-                expiration = (datetime.utcnow() + jwt_settings.JWT_EXPIRATION_DELTA)
+                expiration = (datetime.utcnow() +
+                              jwt_settings.JWT_EXPIRATION_DELTA)
                 response.set_cookie(jwt_settings.JWT_AUTH_COOKIE,
                                     self.token,
                                     expires=expiration,