/usr/share/pyshared/hgext/git/gitrepo.py is in mercurial-git 0.4.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 | import os
from mercurial import util
try:
from mercurial.error import RepoError
except ImportError:
from mercurial.repo import RepoError
try:
from mercurial.peer import peerrepository
except ImportError:
from mercurial.repo import repository as peerrepository
from git_handler import GitHandler
from overlay import overlayrepo
from mercurial.node import bin
class gitrepo(peerrepository):
capabilities = ['lookup']
def _capabilities(self):
return self.capabilities
def __init__(self, ui, path, create):
if create: # pragma: no cover
raise util.Abort('Cannot create a git repository.')
self.ui = ui
self.path = path
self.localrepo = None
self.handler = None
def _initializehandler(self):
if self.handler is None and self.localrepo is not None:
self.handler = GitHandler(self.localrepo, self.localrepo.ui)
return self.handler
def url(self):
return self.path
def lookup(self, key):
if isinstance(key, str):
return key
def local(self):
if not self.path:
raise RepoError
def heads(self):
return []
def listkeys(self, namespace):
if namespace == 'namespaces':
return {'bookmarks':''}
elif namespace == 'bookmarks':
handler = self._initializehandler()
if handler:
handler.export_commits()
refs = handler.fetch_pack(self.path)
reqrefs = refs
convertlist, commits = handler.getnewgitcommits(reqrefs)
newcommits = [bin(c) for c in commits]
b = overlayrepo(handler, newcommits, refs)
stripped_refs = dict([
(ref[11:], b.node(refs[ref]))
for ref in refs.keys()
if ref.startswith('refs/heads/')])
return stripped_refs
return {}
def pushkey(self, namespace, key, old, new):
return False
# used by incoming in hg <= 1.6
def branches(self, nodes):
return []
instance = gitrepo
def islocal(path):
u = util.url(path)
return not u.scheme or u.scheme == 'file'
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