ISSUE-11: remove django.conf.urls.patterns from code and some refactoring

rest_social_auth/serializers.py

@@ -1,13 +1,15 @@
-# -*- coding: utf-8 -*-
 import logging
 import warnings
 from rest_framework import serializers
 from rest_framework.authtoken.models import Token
 from django.contrib.auth import get_user_model
 
+
 l = logging.getLogger(__name__)
 
+
 class OAuth2InputSerializer(serializers.Serializer):
+
     provider = serializers.CharField(required=False)
     code = serializers.CharField()
     redirect_uri = serializers.CharField(required=False)
@@ -25,10 +27,11 @@ class UserSerializer(serializers.ModelSerializer):
     class Meta:
         model = get_user_model()
         exclude = ('is_staff', 'is_active', 'date_joined', 'password',
-            'last_login', 'user_permissions', 'groups', 'is_superuser')
+                   'last_login', 'user_permissions', 'groups', 'is_superuser',)
 
 
 class TokenSerializer(serializers.Serializer):
+
     token = serializers.SerializerMethodField()
 
     def get_token(self, obj):
@@ -41,11 +44,13 @@ class UserTokenSerializer(TokenSerializer, UserSerializer):
 
 
 class JWTSerializer(TokenSerializer):
+
     def get_token(self, obj):
         try:
             from rest_framework_jwt.settings import api_settings
         except ImportError:
-            warnings.warn('djangorestframework-jwt must be installed for JWT autthentication', ImportWarning)
+            warnings.warn('djangorestframework-jwt must be installed for JWT authentication',
+                          ImportWarning)
             raise
 
         jwt_payload_handler = api_settings.JWT_PAYLOAD_HANDLER

rest_social_auth/strategy.py

@@ -1,17 +1,19 @@
-# -*- coding: utf-8 -*-
 from social.strategies.django_strategy import DjangoStrategy
 
 
 class DRFStrategy(DjangoStrategy):
+
     def __init__(self, storage, request=None, tpl=None):
         self.request = request
         self.session = {}
+
         if request:
             try:
                 self.session = request.session
             except AttributeError:
                 # in case of token auth session can be disabled at all
                 pass
+
         super(DjangoStrategy, self).__init__(storage, tpl)
 
     def request_data(self, merge=True):

rest_social_auth/urls_jwt.py

@@ -1,13 +1,15 @@
-# -*- coding: utf-8 -*-
-from django.conf.urls import patterns, url
+from django.conf.urls import url
 
 from . import views
 
-urlpatterns = patterns('',
+
+urlpatterns = (
     # returns jwt + user_data
-    url(r'^social/jwt_user/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$', views.SocialJWTUserAuthView.as_view(),
+    url(r'^social/jwt_user/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$',
+        views.SocialJWTUserAuthView.as_view(),
         name='login_social_jwt_user'),
+
     # returns jwt only
-    url(r'^social/jwt/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$', views.SocialJWTOnlyAuthView.as_view(),
-        name='login_social_jwt'),
-)
+    url(r'^social/jwt/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$',
+        views.SocialJWTOnlyAuthView.as_view(),
+        name='login_social_jwt'),)

rest_social_auth/urls_session.py

@@ -1,9 +1,9 @@
-# -*- coding: utf-8 -*-
-from django.conf.urls import patterns, url
+from django.conf.urls import url
 
 from . import views
 
-urlpatterns = patterns('',
-    url(r'^social/session/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$', views.SocialSessionAuthView.as_view(),
-        name='login_social_session'),
-)
+
+urlpatterns = (
+    url(r'^social/session/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$',
+        views.SocialSessionAuthView.as_view(),
+        name='login_social_session'),)

rest_social_auth/urls_token.py

@@ -1,13 +1,15 @@
-# -*- coding: utf-8 -*-
-from django.conf.urls import patterns, url
+from django.conf.urls import url
 
 from . import views
 
-urlpatterns = patterns('',
+
+urlpatterns = (
     # returns token + user_data
-    url(r'^social/token_user/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$', views.SocialTokenUserAuthView.as_view(),
+    url(r'^social/token_user/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$',
+        views.SocialTokenUserAuthView.as_view(),
         name='login_social_token_user'),
+
     # returns token only
-    url(r'^social/token/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$', views.SocialTokenOnlyAuthView.as_view(),
-        name='login_social_token'),
-)
+    url(r'^social/token/(?:(?P<provider>[a-zA-Z0-9_-]+)/?)?$',
+        views.SocialTokenOnlyAuthView.as_view(),
+        name='login_social_token'),)

rest_social_auth/views.py

@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 import logging
 import warnings
 try:
@@ -27,6 +26,7 @@
 from .serializers import (OAuth2InputSerializer, OAuth1InputSerializer, UserSerializer,
     TokenSerializer, UserTokenSerializer, JWTSerializer, UserJWTSerializer)
 
+
 l = logging.getLogger(__name__)
 
 
@@ -197,7 +197,8 @@ def get_authenticators(self):
         try:
             from rest_framework_jwt.authentication import JSONWebTokenAuthentication
         except ImportError:
-            warnings.warn('djangorestframework-jwt must be installed for JWT autthentication', ImportWarning)
+            warnings.warn('djangorestframework-jwt must be installed for JWT authentication',
+                          ImportWarning)
             raise
 
         return [JSONWebTokenAuthentication()]

tests/test_social.py

@@ -20,6 +20,7 @@
 from rest_social_auth.views import load_strategy
 from .utils import modify_settings
 
+
 l = logging.getLogger(__name__)