Upgrade to Black 20.8b1, closes #958

datasette/views/base.py

@@ -65,7 +65,10 @@ class BaseView:
 
     async def check_permission(self, request, action, resource=None):
         ok = await self.ds.permission_allowed(
-            request.actor, action, resource=resource, default=True,
+            request.actor,
+            action,
+            resource=resource,
+            default=True,
         )
         if not ok:
             raise Forbidden(action)
@@ -85,7 +88,10 @@ class BaseView:
                     repr(permission)
                 )
             ok = await self.ds.permission_allowed(
-                request.actor, action, resource=resource, default=None,
+                request.actor,
+                action,
+                resource=resource,
+                default=None,
             )
             if ok is not None:
                 if ok:
@@ -343,10 +349,10 @@ class DataView(BaseView):
         return AsgiStream(stream_fn, headers=headers, content_type=content_type)
 
     async def get_format(self, request, database, args):
-        """ Determine the format of the response from the request, from URL
-            parameters or from a file extension.
+        """Determine the format of the response from the request, from URL
+        parameters or from a file extension.
 
-            `args` is a dict of the path components parsed from the URL by the router.
+        `args` is a dict of the path components parsed from the URL by the router.
         """
         # If ?_format= is provided, use that as the format
         _format = request.args.get("_format", None)

datasette/views/database.py

@@ -21,7 +21,11 @@ class DatabaseView(DataView):
 
     async def data(self, request, database, hash, default_labels=False, _size=None):
         await self.check_permissions(
-            request, [("view-database", database), "view-instance",],
+            request,
+            [
+                ("view-database", database),
+                "view-instance",
+            ],
         )
         metadata = (self.ds.metadata("databases") or {}).get(database, {})
         self.ds.update_with_inherited_metadata(metadata)
@@ -42,17 +46,26 @@ class DatabaseView(DataView):
         views = []
         for view_name in await db.view_names():
             visible, private = await check_visibility(
-                self.ds, request.actor, "view-table", (database, view_name),
+                self.ds,
+                request.actor,
+                "view-table",
+                (database, view_name),
             )
             if visible:
                 views.append(
-                    {"name": view_name, "private": private,}
+                    {
+                        "name": view_name,
+                        "private": private,
+                    }
                 )
 
         tables = []
         for table in table_counts:
             visible, private = await check_visibility(
-                self.ds, request.actor, "view-table", (database, table),
+                self.ds,
+                request.actor,
+                "view-table",
+                (database, table),
             )
             if not visible:
                 continue
@@ -76,7 +89,10 @@ class DatabaseView(DataView):
             await self.ds.get_canned_queries(database, request.actor)
         ).values():
             visible, private = await check_visibility(
-                self.ds, request.actor, "view-query", (database, query["name"]),
+                self.ds,
+                request.actor,
+                "view-query",
+                (database, query["name"]),
             )
             if visible:
                 canned_queries.append(dict(query, private=private))

datasette/views/index.py

@@ -26,7 +26,10 @@ class IndexView(BaseView):
         databases = []
         for name, db in self.ds.databases.items():
             visible, database_private = await check_visibility(
-                self.ds, request.actor, "view-database", name,
+                self.ds,
+                request.actor,
+                "view-database",
+                name,
             )
             if not visible:
                 continue
@@ -36,7 +39,10 @@ class IndexView(BaseView):
             views = []
             for view_name in await db.view_names():
                 visible, private = await check_visibility(
-                    self.ds, request.actor, "view-table", (name, view_name),
+                    self.ds,
+                    request.actor,
+                    "view-table",
+                    (name, view_name),
                 )
                 if visible:
                     views.append({"name": view_name, "private": private})
@@ -52,7 +58,10 @@ class IndexView(BaseView):
             tables = {}
             for table in table_names:
                 visible, private = await check_visibility(
-                    self.ds, request.actor, "view-table", (name, table),
+                    self.ds,
+                    request.actor,
+                    "view-table",
+                    (name, table),
                 )
                 if not visible:
                     continue

datasette/views/special.py

@@ -82,7 +82,11 @@ class LogoutView(BaseView):
     async def get(self, request):
         if not request.actor:
             return Response.redirect("/")
-        return await self.render(["logout.html"], request, {"actor": request.actor},)
+        return await self.render(
+            ["logout.html"],
+            request,
+            {"actor": request.actor},
+        )
 
     async def post(self, request):
         response = Response.redirect("/")

datasette/views/table.py

@@ -350,7 +350,10 @@ class TableView(RowTableShared):
         # Add _where= from querystring
         if "_where" in request.args:
             if not await self.ds.permission_allowed(
-                request.actor, "execute-sql", resource=database, default=True,
+                request.actor,
+                "execute-sql",
+                resource=database,
+                default=True,
             ):
                 raise DatasetteError("_where= is not allowed", status=403)
             else: