add support for ASGI pathsend extension

gi0baro · gi0baro · commit 88f4835ce040 · 2024-01-22T01:38:17.000+01:00
diff --git a/starlette/responses.py b/starlette/responses.py
@@ -337,6 +337,8 @@ async def __call__(self, scope: Scope, receive: Receive, send: Send) -> None:
         )
         if scope["method"].upper() == "HEAD":
             await send({"type": "http.response.body", "body": b"", "more_body": False})
+        elif "http.response.pathsend" in scope["extensions"]:
+            await send({"type": "http.response.pathsend", "path": str(self.path)})
         else:
             async with await anyio.open_file(self.path, mode="rb") as file:
                 more_body = True

Original file line number	Diff line number	Diff line change
`@@ -337,6 +337,8 @@ async def __call__(self, scope: Scope, receive: Receive, send: Send) -> None:`
`337`	`337`	`)`
`338`	`338`	`if scope["method"].upper() == "HEAD":`
`339`	`339`	`await send({"type": "http.response.body", "body": b"", "more_body": False})`
	`340`	`+ elif "http.response.pathsend" in scope["extensions"]:`
	`341`	`+ await send({"type": "http.response.pathsend", "path": str(self.path)})`
`340`	`342`	`else:`
`341`	`343`	`async with await anyio.open_file(self.path, mode="rb") as file:`
`342`	`344`	`more_body = True`