oauth_client: cleanup

.gitignore

@@ -190,3 +190,4 @@ pip-selfcheck.json
 
 # End of https://www.gitignore.io/api/python,django
 /static/*
+local.env.yml

passbook/oauth_client/errors.py

@@ -1,11 +0,0 @@
-"""passbook oauth_client Errors"""
-
-
-class OAuthClientError(Exception):
-    """Base error for all OAuth Client errors"""
-    pass
-
-
-class OAuthClientEmailMissingError(OAuthClientError):
-    """Error which is raised when user is missing email address from profile"""
-    pass

passbook/oauth_client/migrations/0002_auto_20181218_1019.py

@@ -0,0 +1,17 @@
+# Generated by Django 2.1.4 on 2018-12-18 10:19
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('passbook_oauth_client', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='oauthsource',
+            options={'verbose_name': 'Generic OAuth Source', 'verbose_name_plural': 'Generic OAuth Sources'},
+        ),
+    ]

passbook/oauth_client/source_types/facebook.py

@@ -2,7 +2,6 @@
 
 from django.contrib.auth import get_user_model
 
-from passbook.oauth_client.errors import OAuthClientEmailMissingError
 from passbook.oauth_client.source_types.manager import MANAGER, RequestKind
 from passbook.oauth_client.utils import user_get_or_create
 from passbook.oauth_client.views.core import OAuthCallback, OAuthRedirect
@@ -23,8 +22,6 @@ class FacebookOAuth2Callback(OAuthCallback):
     """Facebook OAuth2 Callback"""
 
     def get_or_create_user(self, source, access, info):
-        if 'email' not in info:
-            raise OAuthClientEmailMissingError()
         user = get_user_model()
         user_data = {
             user.USERNAME_FIELD: info.get('name'),

passbook/oauth_client/source_types/github.py

@@ -2,7 +2,6 @@
 
 from django.contrib.auth import get_user_model
 
-from passbook.oauth_client.errors import OAuthClientEmailMissingError
 from passbook.oauth_client.source_types.manager import MANAGER, RequestKind
 from passbook.oauth_client.utils import user_get_or_create
 from passbook.oauth_client.views.core import OAuthCallback
@@ -13,10 +12,7 @@ class GitHubOAuth2Callback(OAuthCallback):
     """GitHub OAuth2 Callback"""
 
     def get_or_create_user(self, source, access, info):
-        if 'email' not in info or info['email'] == '':
-            raise OAuthClientEmailMissingError()
         user = get_user_model()
-        print(info)
         user_data = {
             user.USERNAME_FIELD: info.get('login'),
             'email': info.get('email', ''),

passbook/oauth_client/source_types/twitter.py

@@ -6,7 +6,6 @@ from django.contrib.auth import get_user_model
 from requests.exceptions import RequestException
 
 from passbook.oauth_client.clients import OAuthClient
-from passbook.oauth_client.errors import OAuthClientEmailMissingError
 from passbook.oauth_client.source_types.manager import MANAGER, RequestKind
 from passbook.oauth_client.utils import user_get_or_create
 from passbook.oauth_client.views.core import OAuthCallback
@@ -37,8 +36,6 @@ class TwitterOAuthCallback(OAuthCallback):
     client_class = TwitterOAuthClient
 
     def get_or_create_user(self, source, access, info):
-        if 'email' not in info:
-            raise OAuthClientEmailMissingError()
         user = get_user_model()
         user_data = {
             user.USERNAME_FIELD: info.get('screen_name'),

passbook/oauth_client/utils.py

@@ -1,6 +1,4 @@
-"""
-OAuth Client User Creation Utils
-"""
+"""OAuth Client User Creation Utils"""
 
 from django.contrib.auth import get_user_model
 from django.db.utils import IntegrityError
@@ -13,5 +11,6 @@ def user_get_or_create(user_model=None, **kwargs):
     try:
         new_user = user_model.objects.create_user(**kwargs)
     except IntegrityError:
+        # TODO: Fix potential username change vuln
         new_user = user_model.objects.get(username=kwargs['username'])
     return new_user

passbook/oauth_client/views/core.py

@@ -14,14 +14,12 @@ from django.views.generic import RedirectView, View
 
 from passbook.lib.utils.reflection import app
 from passbook.oauth_client.clients import get_client
-from passbook.oauth_client.errors import (OAuthClientEmailMissingError,
-                                          OAuthClientError)
 from passbook.oauth_client.models import OAuthSource, UserOAuthSourceConnection
 
 LOGGER = getLogger(__name__)
 
 
-# pylint: disable=too-few-public-methods, too-many-locals
+# pylint: disable=too-few-public-methods
 class OAuthClientMixin:
     "Mixin for getting OAuth client for a source."
 
@@ -48,7 +46,8 @@ class OAuthRedirect(OAuthClientMixin, RedirectView):
 
     def get_callback_url(self, source):
         "Return the callback url for this source."
-        return reverse('oauth-client-callback', kwargs={'source_slug': source.slug})
+        return reverse('passbook_oauth_client:oauth-client-callback',
+                       kwargs={'source_slug': source.slug})
 
     def get_redirect_url(self, **kwargs):
         "Build redirect url for a given source."
@@ -72,7 +71,6 @@ class OAuthCallback(OAuthClientMixin, View):
     source_id = None
     source = None
 
-    # pylint: disable=too-many-return-statements
     def get(self, request, *args, **kwargs):
         """View Get handler"""
         slug = kwargs.get('source_slug', '')
@@ -115,20 +113,7 @@ class OAuthCallback(OAuthClientMixin, View):
                 )
             user = authenticate(source=self.source, identifier=identifier, request=request)
             if user is None:
-                try:
-                    return self.handle_new_user(self.source, connection, info)
-                except OAuthClientEmailMissingError as exc:
-                    return render(request, 'common/error.html', {
-                        'code': 500,
-                        'exc_message': _("source %(name)s didn't provide an E-Mail address." % {
-                            'name': self.source.name
-                        }),
-                    })
-                except OAuthClientError as exc:
-                    return render(request, 'common/error.html', {
-                        'code': 500,
-                        'exc_message': str(exc),
-                    })
+                return self.handle_new_user(self.source, connection, info)
             return self.handle_existing_user(self.source, user, connection, info)
 
     # pylint: disable=unused-argument
@@ -144,7 +129,7 @@ class OAuthCallback(OAuthClientMixin, View):
     # pylint: disable=unused-argument
     def get_login_redirect(self, source, user, access, new=False):
         "Return url to redirect authenticated users."
-        return 'overview'
+        return 'passbook_core:overview'
 
     def get_or_create_user(self, source, access, info):
         "Create a shell auth.User."