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# Copyright (C) 2009-2013 Fog Creek Software. All rights reserved.
#
# To enable the "kilnpath" extension put these lines in your ~/.hgrc:
# [extensions]
# kilnpath = /path/to/kilnpath.py
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
'''allow users identify repository paths by custom schemes like kiln://Project/Group/Repository (DEPRECATED)
This extensions knows how to expand Kiln repository paths from
kiln://Project/Group/Repository to
the full http://your.fogbugz.com/kiln/Repo/Project/Group/Repository,
so you only have to type
"hg pull kiln://Project/Group/Repository" at the command line.
This extensions works for pull, push, incoming, outgoing, and clone.
To specify the Kiln path prefix, add a [kiln_scheme] section to your hg config like so:
[kiln_scheme]
kiln = https://your.fogbugz.com/kiln/Repo
This extensions is deprecated, and does not work in Mercurial 2.4 and later.
You should use the built-in `schemes` extension instead instead. Type `hg help schemes`
for more information.
'''
import re
from mercurial import hg, ui, util, __version__
@apply
def _HG_VERSION():
'''return the mercurial version as a tuple rather than a string
Python does the right thing when comparing tuples, so the return
value can be used to compare and detect versions.
'''
version = [0, 0, 0]
parts = [re.match(r'\d+', v).group(0) for v in __version__.version.split('.')[:3]]
for i, part in enumerate(map(int, parts)):
version[i] = part
return tuple(version)
if _HG_VERSION >= (2, 3, 0):
raise util.Abort(
'kilnpath is deprecated, and does not work in Mercurial 2.3 or higher. '
'Use the official schemes extension instead')
def urlcombine(pre, suff):
if pre.endswith("/"):
pre = pre[0:len(pre) - 1]
if not suff.startswith("/"):
suff = "/" + suff
return pre + suff
def add_schemes(ui):
schemes = ui.configitems('kiln_scheme')
for scheme, prefix in schemes:
hg.schemes[scheme] = KilnRepo(scheme, prefix)
class KilnRepo(object):
def __init__(self, scheme, prefix):
self.scheme = scheme
self.prefix = prefix
def instance(self, ui, path, create):
path_pieces = path.split(":", 1)
if len(path_pieces) <= 1:
return None
suffix = path_pieces[1]
if suffix.startswith("//"):
suffix = suffix[2:]
path_full = urlcombine(self.prefix, suffix)
try:
# Mercurial >= 1.9
return hg._peerlookup(path_full).instance(ui, path_full, create)
except AttributeError:
# Mercurial <= 1.8
return hg._lookup(path_full).instance(ui, path_full, create)
def extsetup(*args):
if len(args) > 0:
add_schemes(args[0])
else:
add_schemes(ui.ui())
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