⬆️ Bump Starlette from 0.22.0 to 0.23.0 (#5739)

Co-authored-by: Sebastián Ramírez <tiangolo@gmail.com>

docs_src/app_testing/tutorial002.py

@@ -10,7 +10,7 @@ async def read_main():
     return {"msg": "Hello World"}
 
 
-@app.websocket_route("/ws")
+@app.websocket("/ws")
 async def websocket(websocket: WebSocket):
     await websocket.accept()
     await websocket.send_json({"msg": "Hello WebSocket"})

fastapi/applications.py

@@ -35,6 +35,7 @@ from starlette.applications import Starlette
 from starlette.datastructures import State
 from starlette.exceptions import HTTPException
 from starlette.middleware import Middleware
+from starlette.middleware.base import BaseHTTPMiddleware
 from starlette.middleware.errors import ServerErrorMiddleware
 from starlette.middleware.exceptions import ExceptionMiddleware
 from starlette.requests import Request
@@ -870,3 +871,35 @@ class FastAPI(Starlette):
             openapi_extra=openapi_extra,
             generate_unique_id_function=generate_unique_id_function,
         )
+
+    def websocket_route(
+        self, path: str, name: Union[str, None] = None
+    ) -> Callable[[DecoratedCallable], DecoratedCallable]:
+        def decorator(func: DecoratedCallable) -> DecoratedCallable:
+            self.router.add_websocket_route(path, func, name=name)
+            return func
+
+        return decorator
+
+    def on_event(
+        self, event_type: str
+    ) -> Callable[[DecoratedCallable], DecoratedCallable]:
+        return self.router.on_event(event_type)
+
+    def middleware(
+        self, middleware_type: str
+    ) -> Callable[[DecoratedCallable], DecoratedCallable]:
+        def decorator(func: DecoratedCallable) -> DecoratedCallable:
+            self.add_middleware(BaseHTTPMiddleware, dispatch=func)
+            return func
+
+        return decorator
+
+    def exception_handler(
+        self, exc_class_or_status_code: Union[int, Type[Exception]]
+    ) -> Callable[[DecoratedCallable], DecoratedCallable]:
+        def decorator(func: DecoratedCallable) -> DecoratedCallable:
+            self.add_exception_handler(exc_class_or_status_code, func)
+            return func
+
+        return decorator

fastapi/routing.py

@@ -522,6 +522,25 @@ class APIRouter(routing.Router):
         self.default_response_class = default_response_class
         self.generate_unique_id_function = generate_unique_id_function
 
+    def route(
+        self,
+        path: str,
+        methods: Optional[List[str]] = None,
+        name: Optional[str] = None,
+        include_in_schema: bool = True,
+    ) -> Callable[[DecoratedCallable], DecoratedCallable]:
+        def decorator(func: DecoratedCallable) -> DecoratedCallable:
+            self.add_route(
+                path,
+                func,
+                methods=methods,
+                name=name,
+                include_in_schema=include_in_schema,
+            )
+            return func
+
+        return decorator
+
     def add_api_route(
         self,
         path: str,
@@ -686,6 +705,15 @@ class APIRouter(routing.Router):
 
         return decorator
 
+    def websocket_route(
+        self, path: str, name: Union[str, None] = None
+    ) -> Callable[[DecoratedCallable], DecoratedCallable]:
+        def decorator(func: DecoratedCallable) -> DecoratedCallable:
+            self.add_websocket_route(path, func, name=name)
+            return func
+
+        return decorator
+
     def include_router(
         self,
         router: "APIRouter",
@@ -1247,3 +1275,12 @@ class APIRouter(routing.Router):
             openapi_extra=openapi_extra,
             generate_unique_id_function=generate_unique_id_function,
         )
+
+    def on_event(
+        self, event_type: str
+    ) -> Callable[[DecoratedCallable], DecoratedCallable]:
+        def decorator(func: DecoratedCallable) -> DecoratedCallable:
+            self.add_event_handler(event_type, func)
+            return func
+
+        return decorator

pyproject.toml

@@ -39,7 +39,7 @@ classifiers = [
     "Topic :: Internet :: WWW/HTTP",
 ]
 dependencies = [
-    "starlette==0.22.0",
+    "starlette>=0.22.0,<=0.23.0",
     "pydantic >=1.6.2,!=1.7,!=1.7.1,!=1.7.2,!=1.7.3,!=1.8,!=1.8.1,<2.0.0",
 ]
 dynamic = ["version"]

tests/test_route_scope.py

@@ -46,5 +46,5 @@ def test_websocket():
 
 def test_websocket_invalid_path_doesnt_match():
     with pytest.raises(WebSocketDisconnect):
-        with client.websocket_connect("/itemsx/portal-gun") as websocket:
-            websocket.receive_json()
+        with client.websocket_connect("/itemsx/portal-gun"):
+            pass