Mercurial > public > mercurial-scm > hg-stable
diff mercurial/hgweb/hgweb_mod.py @ 13966:a1c31c64bcd3
hgweb: support disabling page cache
By default, hgweb_mod supports caching via the ETag header. This can
cause some confusion with browsers which cache aggressively. This change
preserves existing behavior while giving the administrator a knob to
disable the ETag header.
| author | Steven Stallion <sstallion@gmail.com> |
|---|---|
| date | Wed, 20 Apr 2011 00:01:50 -0400 |
| parents | 616ad3f6fd33 |
| children | 44382887d012 4f39610996fa |
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--- a/mercurial/hgweb/hgweb_mod.py Wed Apr 20 12:44:32 2011 -0500 +++ b/mercurial/hgweb/hgweb_mod.py Wed Apr 20 00:01:50 2011 -0400 @@ -188,7 +188,8 @@ req.form['cmd'] = [tmpl.cache['default']] cmd = req.form['cmd'][0] - caching(self, req) # sets ETag header or raises NOT_MODIFIED + if self.configbool('web', 'cache', True): + caching(self, req) # sets ETag header or raises NOT_MODIFIED if cmd not in webcommands.__all__: msg = 'no such method: %s' % cmd raise ErrorResponse(HTTP_BAD_REQUEST, msg)