mirror of
https://github.com/facebook/sapling.git
synced 2024-10-12 17:58:27 +03:00
c12e300bb8
Summary: Move top-level Python packages `mercurial`, `hgext` and `hgdemandimport` to a new top-level package `edenscm`. This allows the Python packages provided by the upstream Mercurial to be installed side-by-side. To maintain compatibility, `edenscm/` gets added to `sys.path` in `mercurial/__init__.py`. Reviewed By: phillco, ikostia Differential Revision: D13853115 fbshipit-source-id: b296b0673dc54c61ef6a591ebc687057ff53b22e
81 lines
2.9 KiB
Python
81 lines
2.9 KiB
Python
import util
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from git_handler import GitHandler
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from gitrepo import gitrepo
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from mercurial import localrepo, util as hgutil
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from mercurial.node import bin
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try:
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unicode
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except NameError:
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unicode = str
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def generate_repo_subclass(baseclass):
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class hgrepo(baseclass):
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if hgutil.safehasattr(localrepo.localrepository, "pull"):
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# Mercurial < 3.2
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@util.transform_notgit
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def pull(self, remote, heads=None, force=False):
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if isinstance(remote, gitrepo):
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return self.githandler.fetch(remote.path, heads)
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else: # pragma: no cover
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return super(hgrepo, self).pull(remote, heads, force)
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if hgutil.safehasattr(localrepo.localrepository, "push"):
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# Mercurial < 3.2
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# TODO figure out something useful to do with the newbranch param
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@util.transform_notgit
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def push(self, remote, force=False, revs=None, newbranch=False):
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if isinstance(remote, gitrepo):
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return self.githandler.push(remote.path, revs, force)
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else: # pragma: no cover
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return super(hgrepo, self).push(remote, force, revs, newbranch)
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@util.transform_notgit
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def findoutgoing(self, remote, base=None, heads=None, force=False):
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if isinstance(remote, gitrepo):
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base, heads = self.githandler.get_refs(remote.path)
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out, h = super(hgrepo, self).findoutgoing(remote, base, heads, force)
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return out
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else: # pragma: no cover
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return super(hgrepo, self).findoutgoing(remote, base, heads, force)
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def _findtags(self):
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(tags, tagtypes) = super(hgrepo, self)._findtags()
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for tag, rev in self.githandler.tags.iteritems():
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if isinstance(tag, unicode):
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tag = tag.encode("utf-8")
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tags[tag] = bin(rev)
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tagtypes[tag] = "git"
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for tag, rev in self.githandler.remote_refs.iteritems():
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if isinstance(tag, unicode):
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tag = tag.encode("utf-8")
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tags[tag] = rev
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tagtypes[tag] = "git-remote"
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tags.update(self.githandler.remote_refs)
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return (tags, tagtypes)
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@hgutil.propertycache
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def githandler(self):
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"""get the GitHandler for an hg repo
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This only makes sense if the repo talks to at least one git remote.
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"""
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return GitHandler(self, self.ui)
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def tags(self):
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# TODO consider using self._tagscache
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tagscache = super(hgrepo, self).tags()
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tagscache.update(self.githandler.remote_refs)
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for tag, rev in self.githandler.tags.iteritems():
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if tag in tagscache:
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continue
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tagscache[tag] = bin(rev)
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return tagscache
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return hgrepo
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