oauth_client: add form, cleanup views

passbook/oauth_client/forms.py

@@ -0,0 +1,15 @@
+"""passbook oauth_client forms"""
+
+from django import forms
+
+from passbook.oauth_client.models import OAuthSource
+
+
+class OAuthSourceForm(forms.ModelForm):
+    """OAuthSource Form"""
+
+    class Meta:
+
+        model = OAuthSource
+        # pylint: disable=modelform-uses-exclude
+        exclude = []

passbook/oauth_client/models.py

@@ -17,6 +17,8 @@ class OAuthSource(Source):
     consumer_key = models.TextField()
     consumer_secret = models.TextField()
 
+    form = 'passbook.oauth_client.forms.OAuthSourceForm'
+
     class Meta:
 
         verbose_name = 'OAuth Source'

passbook/oauth_client/urls.py

@@ -3,14 +3,13 @@
 from django.urls import path
 
 from passbook.oauth_client.source_types.manager import RequestKind
-# from passbook.oauth_client.views import core, settings
-from passbook.oauth_client.views import dispatcher
+from passbook.oauth_client.views import core, dispatcher
 
 urlpatterns = [
     path('login/<slug:source_slug>/', dispatcher.DispatcherView.as_view(
         kind=RequestKind.redirect), name='oauth-client-login'),
     path('callback/<slug:source_slug>/', dispatcher.DispatcherView.as_view(
         kind=RequestKind.callback), name='oauth-client-callback'),
-    # path('disconnect/<slug:source_slug>/', core.disconnect,
-    #     name='oauth-client-disconnect'),
+    path('disconnect/<slug:source_slug>/', core.DisconnectView.as_view(),
+         name='oauth-client-disconnect'),
 ]

passbook/oauth_client/views/core.py

@@ -1,4 +1,4 @@
-"""Core Oauth Views"""
+"""Core OAauth Views"""
 
 import base64
 import hashlib
@@ -7,14 +7,15 @@ from logging import getLogger
 from django.conf import settings
 from django.contrib import messages
 from django.contrib.auth import authenticate, get_user_model, login
-from django.contrib.auth.decorators import login_required
-from django.http import Http404, HttpRequest, HttpResponse
-from django.shortcuts import redirect, render
+from django.contrib.auth.mixins import LoginRequiredMixin
+from django.http import Http404
+from django.shortcuts import get_object_or_404, redirect, render
 from django.urls import reverse
 from django.utils.encoding import force_text, smart_bytes
 from django.utils.translation import ugettext as _
 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)
@@ -193,64 +194,67 @@ class OAuthCallback(OAuthClientMixin, View):
 
     def handle_new_user(self, source, access, info):
         "Create a shell auth.User and redirect."
+        was_authenticated = False
         if self.request.user.is_authenticated:  # pylint: disable=no-else-return
             # there's already a user logged in, just link them up
             user = self.request.user
+            was_authenticated = True
+        else:
+            user = self.get_or_create_user(source, access, info)
         access.user = user
         access.save()
         UserOAuthSourceConnection.objects.filter(pk=access.pk).update(user=user)
+        if not was_authenticated:
+            user = authenticate(source=access.source,
+                                identifier=access.identifier, request=self.request)
+            login(self.request, user)
+        if app('passbook_audit'):
+            pass
+            # from passbook.audit.models import something
+            # something.event(user=user,)
             # Event.create(
             #     user=user,
             #     message=_("Linked user with OAuth source %s" % self.source.name),
             #     request=self.request,
             #     hidden=True,
             #     current=False)
+        if was_authenticated:
             messages.success(self.request, _("Successfully linked %(source)s!" % {
                 'source': self.source.name
             }))
             return redirect(reverse('user_settings'))
-        else:
-            user = self.get_or_create_user(source, access, info)
-            access.user = user
-            access.save()
-            UserOAuthSourceConnection.objects.filter(pk=access.pk).update(user=user)
-            user = authenticate(source=access.source,
-                                identifier=access.identifier, request=self.request)
-            login(self.request, user)
-            # Event.create(
-            #     user=user,
-            #     message=_("Authenticated user with OAuth source %s" % self.source.name),
-            #     request=self.request,
-            #     hidden=True,
-            #     current=False)
         messages.success(self.request, _("Successfully authenticated with %(source)s!" % {
             'source': self.source.name
         }))
         return redirect(self.get_login_redirect(source, user, access, True))
 
 
-@login_required
-def disconnect(request: HttpRequest, source: str) -> HttpResponse:
+class DisconnectView(LoginRequiredMixin, View):
     """Delete connection with source"""
-    source = OAuthSource.objects.filter(name=source)
-    if not source.exists():
-        raise Http404
-    r_source = source.first()
 
-    aas = UserOAuthSourceConnection.objects.filter(source=r_source, user=request.user)
-    if not aas.exists():
-        raise Http404
-    r_aas = aas.first()
+    source = None
+    aas = None
 
-    if request.method == 'POST' and 'confirmdelete' in request.POST:
+    def dispatch(self, request, source):
+        self.source = get_object_or_404(OAuthSource, name=source)
+        self.aas = get_object_or_404(UserOAuthSourceConnection,
+                                     source=self.source, user=request.user)
+        return super().dispatch(request, source)
+
+    def post(self, request, source):
+        """Delete connection object"""
+        if 'confirmdelete' in request.POST:
             # User confirmed deletion
-        r_aas.delete()
+            self.aas.delete()
             messages.success(request, _('Connection successfully deleted'))
             return redirect(reverse('user_settings'))
+        return self.get(request, source)
 
+    def get(self, request, source):
+        """Show delete form"""
         return render(request, 'generic/delete.html', {
-        'object': 'OAuth Connection with %s' % r_source.name,
+            'object': 'OAuth Connection with %s' % self.source.name,
             'delete_url': reverse('oauth-client-disconnect', kwargs={
-            'source': r_source.name,
+                'source': self.source.name,
             })
         })