GithubFollow/One-KVM
1
0
Fork 0
mirror of https://github.com/mofeng-git/One-KVM.git synced 2025-12-12 01:00:29 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

fixed eof handling

Browse Source
This commit is contained in:
Devaev Maxim 2020-05-26 21:40:24 +03:00
parent 00bf4a2ab1
commit b1872289cb
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
kvmd/clients/streamer.py
View File

@ -61,20 +61,24 @@ class StreamerClient:
) as response:
aiotools.raise_not_200(response)
reader = aiohttp.MultipartReader.from_response(response)
while True:
frame = await reader.next() # pylint: disable=not-callable
if not isinstance(frame, aiohttp.BodyPartReader):
raise RuntimeError("Expected body part")
if hasattr(frame, "_content"):
# FIXME: An ugly workaround for:
# Multiple access to StreamReader in eof state, might be infinite loop
if frame._content.is_eof(): # pylint: disable=protected-access
break
data = bytes(await frame.read())
if not data:
break
yield (
(frame.headers["X-UStreamer-Online"] == "true"),
int(frame.headers["X-UStreamer-Width"]),
int(frame.headers["X-UStreamer-Height"]),
bytes(await frame.read()),
data,
)
except Exception as err: # Тут бывают и ассерты, и KeyError, и прочая херня из-за корявых исключений в MultipartReader
raise StreamerError(f"{type(err).__name__}: {err}")