Mercurial > hg-stable
changeset 2015:1a09814a5b1f
Catch HTTPException when reading from remote http repository.
If the server dies very early, an httplib.IncompleteRead exception may be
raised, because httplib can't read a single byte. Catching all HTTPException
subclasses here will prevent ugly backtraces for similar things, too.
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Wed, 29 Mar 2006 12:45:33 +0200 |
| parents | 416f9e9e5f1b |
| children | ea00c5705043 ced2d3620f95 |
| files | mercurial/httprepo.py |
| diffstat | 1 files changed, 6 insertions(+), 3 deletions(-) [+] |
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--- a/mercurial/httprepo.py Tue Mar 28 09:26:38 2006 -0800 +++ b/mercurial/httprepo.py Wed Mar 29 12:45:33 2006 +0200 @@ -9,7 +9,7 @@ from remoterepo import * from i18n import gettext as _ from demandload import * -demandload(globals(), "hg os urllib urllib2 urlparse zlib util") +demandload(globals(), "hg os urllib urllib2 urlparse zlib util httplib") class httprepository(remoterepository): def __init__(self, ui, path): @@ -129,8 +129,11 @@ def zgenerator(f): zd = zlib.decompressobj() - for chnk in f: - yield zd.decompress(chnk) + try: + for chnk in f: + yield zd.decompress(chnk) + except httplib.HTTPException, inst: + raise IOError(None, _('connection ended unexpectedly')) yield zd.flush() return util.chunkbuffer(zgenerator(util.filechunkiter(f)))