all: implement black as code formatter

passbook/recovery/apps.py

@@ -5,7 +5,7 @@ from django.apps import AppConfig
 class PassbookRecoveryConfig(AppConfig):
     """passbook Recovery app config"""
 
-    name = 'passbook.recovery'
-    label = 'passbook_recovery'
-    verbose_name = 'passbook Recovery'
-    mountpoint = 'recovery/'
+    name = "passbook.recovery"
+    label = "passbook_recovery"
+    verbose_name = "passbook Recovery"
+    mountpoint = "recovery/"

passbook/recovery/management/commands/create_recovery_key.py

@@ -17,30 +17,40 @@ LOGGER = get_logger()
 class Command(BaseCommand):
     """Create Nonce used to recover access"""
 
-    help = _('Create a Key which can be used to restore access to passbook.')
+    help = _("Create a Key which can be used to restore access to passbook.")
 
     def add_arguments(self, parser):
-        parser.add_argument('duration', default=1, action='store',
-                            help='How long the token is valid for (in years).')
-        parser.add_argument('user', action='store',
-                            help='Which user the Token gives access to.')
+        parser.add_argument(
+            "duration",
+            default=1,
+            action="store",
+            help="How long the token is valid for (in years).",
+        )
+        parser.add_argument(
+            "user", action="store", help="Which user the Token gives access to."
+        )
 
     def get_url(self, nonce: Nonce) -> str:
         """Get full recovery link"""
-        path = reverse('passbook_recovery:use-nonce', kwargs={'uuid': str(nonce.uuid)})
+        path = reverse("passbook_recovery:use-nonce", kwargs={"uuid": str(nonce.uuid)})
         return f"https://{CONFIG.y('domain')}{path}"
 
     def handle(self, *args, **options):
         """Create Nonce used to recover access"""
-        duration = int(options.get('duration', 1))
+        duration = int(options.get("duration", 1))
         delta = timedelta(days=duration * 365.2425)
         _now = now()
         expiry = _now + delta
-        user = User.objects.get(username=options.get('user'))
+        user = User.objects.get(username=options.get("user"))
         nonce = Nonce.objects.create(
             expires=expiry,
             user=user,
-            description=f'Recovery Nonce generated by {getuser()} on {_now}')
-        self.stdout.write((f"Store this link safely, as it will allow"
-                           f" anyone to access passbook as {user}."))
+            description=f"Recovery Nonce generated by {getuser()} on {_now}",
+        )
+        self.stdout.write(
+            (
+                f"Store this link safely, as it will allow"
+                f" anyone to access passbook as {user}."
+            )
+        )
         self.stdout.write(self.get_url(nonce))

passbook/recovery/tests.py

@@ -12,21 +12,22 @@ class TestRecovery(TestCase):
     """recovery tests"""
 
     def setUp(self):
-        self.user = User.objects.create_user(
-            username='recovery-test-user')
+        self.user = User.objects.create_user(username="recovery-test-user")
 
     def test_create_key(self):
         """Test creation of a new key"""
         out = StringIO()
         self.assertEqual(len(Nonce.objects.all()), 0)
-        call_command('create_recovery_key', '1', self.user.username, stdout=out)
-        self.assertIn('https://localhost/recovery/use-nonce/', out.getvalue())
+        call_command("create_recovery_key", "1", self.user.username, stdout=out)
+        self.assertIn("https://localhost/recovery/use-nonce/", out.getvalue())
         self.assertEqual(len(Nonce.objects.all()), 1)
 
     def test_recovery_view(self):
         """Test recovery view"""
         out = StringIO()
-        call_command('create_recovery_key', '1', self.user.username, stdout=out)
+        call_command("create_recovery_key", "1", self.user.username, stdout=out)
         nonce = Nonce.objects.first()
-        self.client.get(reverse('passbook_recovery:use-nonce', kwargs={'uuid': str(nonce.uuid)}))
-        self.assertEqual(int(self.client.session['_auth_user_id']), nonce.user.pk)
+        self.client.get(
+            reverse("passbook_recovery:use-nonce", kwargs={"uuid": str(nonce.uuid)})
+        )
+        self.assertEqual(int(self.client.session["_auth_user_id"]), nonce.user.pk)

passbook/recovery/urls.py

@@ -5,5 +5,5 @@ from django.urls import path
 from passbook.recovery.views import UseNonceView
 
 urlpatterns = [
-    path('use-nonce/<uuid:uuid>/', UseNonceView.as_view(), name='use-nonce'),
+    path("use-nonce/<uuid:uuid>/", UseNonceView.as_view(), name="use-nonce"),
 ]

passbook/recovery/views.py

@@ -18,7 +18,7 @@ class UseNonceView(View):
         if nonce.is_expired:
             nonce.delete()
             raise Http404
-        login(request, nonce.user, backend='django.contrib.auth.backends.ModelBackend')
+        login(request, nonce.user, backend="django.contrib.auth.backends.ModelBackend")
         nonce.delete()
         messages.warning(request, _("Used recovery-link to authenticate."))
-        return redirect('passbook_core:overview')
+        return redirect("passbook_core:overview")