Mercurial > hg
view hgext/largefiles/wirestore.py @ 28861:86db5cb55d46
pycompat: switch to util.stringio for py3 compat
author | timeless <timeless@mozdev.org> |
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date | Sun, 10 Apr 2016 20:55:37 +0000 |
parents | b6e71f8af5b8 |
children | 28dfcf3d0ad3 |
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# Copyright 2010-2011 Fog Creek Software # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. '''largefile store working over Mercurial's wire protocol''' import lfutil import remotestore class wirestore(remotestore.remotestore): def __init__(self, ui, repo, remote): cap = remote.capable('largefiles') if not cap: raise lfutil.storeprotonotcapable([]) storetypes = cap.split(',') if 'serve' not in storetypes: raise lfutil.storeprotonotcapable(storetypes) self.remote = remote super(wirestore, self).__init__(ui, repo, remote.url()) def _put(self, hash, fd): return self.remote.putlfile(hash, fd) def _get(self, hash): return self.remote.getlfile(hash) def _stat(self, hashes): '''For each hash, return 0 if it is available, other values if not. It is usually 2 if the largefile is missing, but might be 1 the server has a corrupted copy.''' batch = self.remote.iterbatch() for hash in hashes: batch.statlfile(hash) batch.submit() return dict(zip(hashes, batch.results()))