examples/amending_request_object.py

@@ -25,5 +25,6 @@ def key_exist_handler(request):
 
     return text("num does not exist in request")
 
+
 if __name__ == "__main__":
     app.run(host="0.0.0.0", port=8000, debug=True)

examples/http_redirect.py

@@ -69,5 +69,6 @@ async def runner(app: Sanic, app_server: AsyncioServer):
         app.is_running = False
         app.is_stopping = True
 
+
 if __name__ == "__main__":
     https.run(port=HTTPS_PORT, debug=True)

examples/run_async_advanced.py

@@ -35,6 +35,7 @@ async def after_server_stop(app, loop):
 async def test(request):
     return response.json({"answer": "42"})
 
+
 if __name__ == "__main__":
     asyncio.set_event_loop(uvloop.new_event_loop())
     serv_coro = app.create_server(

sanic/headers.py

@@ -349,8 +349,7 @@ def parse_content_header(value: str) -> Tuple[str, Options]:
         options: Dict[str, Union[int, str]] = {}
     else:
         options = {
-            m.group(1)
+            m.group(1).lower(): (m.group(2) or m.group(3))
-            .lower(): (m.group(2) or m.group(3))
             .replace("%22", '"')
             .replace("%0D%0A", "\n")
             for m in _param.finditer(value[pos:])

sanic/mixins/exceptions.py

@@ -14,7 +14,7 @@ class ExceptionMixin(metaclass=SanicMeta):
     def exception(
         self,
         *exceptions: Union[Type[Exception], List[Type[Exception]]],
-        apply: bool = True
+        apply: bool = True,
     ) -> Callable:
         """Decorator used to register an exception handler for the current application or blueprint instance.
 

sanic/mixins/middleware.py

@@ -25,7 +25,7 @@ class MiddlewareMixin(metaclass=SanicMeta):
         attach_to: str = "request",
         apply: bool = True,
         *,
-        priority: int = 0
+        priority: int = 0,
     ) -> MiddlewareType:
         ...
 
@@ -36,7 +36,7 @@ class MiddlewareMixin(metaclass=SanicMeta):
         attach_to: str = "request",
         apply: bool = True,
         *,
-        priority: int = 0
+        priority: int = 0,
     ) -> Callable[[MiddlewareType], MiddlewareType]:
         ...
 
@@ -46,7 +46,7 @@ class MiddlewareMixin(metaclass=SanicMeta):
         attach_to: str = "request",
         apply: bool = True,
         *,
-        priority: int = 0
+        priority: int = 0,
     ) -> Union[MiddlewareType, Callable[[MiddlewareType], MiddlewareType]]:
         """Decorator for registering middleware.
 

sanic/models/server_types.py

@@ -44,12 +44,8 @@ class ConnInfo:
         self.server_name = ""
         self.cert: Dict[str, Any] = {}
         self.network_paths: List[Any] = []
-        sslobj: Optional[SSLObject] = transport.get_extra_info(
+        sslobj: Optional[SSLObject] = transport.get_extra_info("ssl_object")  # type: ignore
-            "ssl_object"
+        sslctx: Optional[SSLContext] = transport.get_extra_info("ssl_context")  # type: ignore
-        )  # type: ignore
-        sslctx: Optional[SSLContext] = transport.get_extra_info(
-            "ssl_context"
-        )  # type: ignore
         if sslobj:
             self.ssl = True
             self.server_name = getattr(sslobj, "sanic_server_name", None) or ""

sanic/server/websockets/frame.py

@@ -57,9 +57,7 @@ class WebsocketFrameAssembler:
         self.read_mutex = asyncio.Lock()
         self.write_mutex = asyncio.Lock()
 
-        self.completed_queue = asyncio.Queue(
+        self.completed_queue = asyncio.Queue(maxsize=1)  # type: asyncio.Queue[Data]
-            maxsize=1
-        )  # type: asyncio.Queue[Data]
 
         # put() sets this event to tell get() that a message can be fetched.
         self.message_complete = asyncio.Event()

tests/test_cancellederror.py

@@ -1,4 +1,3 @@
-
 from asyncio import CancelledError
 
 

tests/test_headers.py

@@ -57,7 +57,7 @@ def raised_ceiling():
             # Chrome, Firefox:
             # Content-Disposition: form-data; name="foo%22;bar\"; filename="😀"
             'form-data; name="foo%22;bar\\"; filename="😀"',
-            ("form-data", {"name": 'foo";bar\\', "filename": "😀"})
+            ("form-data", {"name": 'foo";bar\\', "filename": "😀"}),
             # cgi: ('form-data', {'name': 'foo%22;bar"; filename="😀'})
             # werkzeug (pre 2.3.0): ('form-data', {'name': 'foo%22;bar"; filename='})
         ),