Mercurial > hg
diff mercurial/hgweb/request.py @ 49846:fda5a4b853ab
hgweb: skip body creation of HEAD for most requests
The body is thrown away anyway, so this just wastes a lot of CPU time.
In the case of /archive/, this skips manifest processing and the actual
file archiving, resulting in a huge difference.
The most tricky part here is skipping the Content-Length creation as it
would indicate the output size for the corresponding GET request.
author | Joerg Sonnenberger <joerg@bec.de> |
---|---|
date | Fri, 16 Dec 2022 17:46:20 +0100 |
parents | 642e31cb55f0 |
children | 9ed281bbf864 |
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--- a/mercurial/hgweb/request.py Wed Jan 04 16:02:22 2023 +0100 +++ b/mercurial/hgweb/request.py Fri Dec 16 17:46:20 2022 +0100 @@ -485,6 +485,7 @@ self._bodybytes is None and self._bodygen is None and not self._bodywillwrite + and self._req.method != b'HEAD' ): raise error.ProgrammingError(b'response body not defined') @@ -594,6 +595,8 @@ yield chunk elif self._bodywillwrite: self._bodywritefn = write + elif self._req.method == b'HEAD': + pass else: error.ProgrammingError(b'do not know how to send body')