/usr/lib/python2.7/dist-packages/hgext/git/util.py is in mercurial-git 0.8.5-2.
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 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | """Compatibility functions for old Mercurial versions and other utility
functions."""
import re
try:
from collections import OrderedDict
except ImportError:
from ordereddict import OrderedDict
from dulwich import errors
from mercurial import (
lock as lockmod,
util as hgutil,
)
gitschemes = ('git', 'git+ssh', 'git+http', 'git+https')
def parse_hgsub(lines):
"""Fills OrderedDict with hgsub file content passed as list of lines"""
rv = OrderedDict()
for l in lines:
ls = l.strip()
if not ls or ls[0] == '#':
continue
name, value = l.split('=', 1)
rv[name.strip()] = value.strip()
return rv
def serialize_hgsub(data):
"""Produces a string from OrderedDict hgsub content"""
return ''.join(['%s = %s\n' % (n, v) for n, v in data.iteritems()])
def parse_hgsubstate(lines):
"""Fills OrderedDict with hgsubtate file content passed as list of lines"""
rv = OrderedDict()
for l in lines:
ls = l.strip()
if not ls or ls[0] == '#':
continue
value, name = l.split(' ', 1)
rv[name.strip()] = value.strip()
return rv
def serialize_hgsubstate(data):
"""Produces a string from OrderedDict hgsubstate content"""
return ''.join(['%s %s\n' % (data[n], n) for n in sorted(data)])
def transform_notgit(f):
'''use as a decorator around functions that call into dulwich'''
def inner(*args, **kwargs):
try:
return f(*args, **kwargs)
except errors.NotGitRepository:
raise hgutil.Abort('not a git repository')
return inner
def isgitsshuri(uri):
"""Method that returns True if a uri looks like git-style uri
Tests:
>>> print isgitsshuri('http://fqdn.com/hg')
False
>>> print isgitsshuri('http://fqdn.com/test.git')
False
>>> print isgitsshuri('git@github.com:user/repo.git')
True
>>> print isgitsshuri('github-123.com:user/repo.git')
True
>>> print isgitsshuri('git@127.0.0.1:repo.git')
True
>>> print isgitsshuri('git@[2001:db8::1]:repository.git')
True
"""
for scheme in gitschemes:
if uri.startswith('%s://' % scheme):
return False
if uri.startswith('http:') or uri.startswith('https:'):
return False
m = re.match(r'(?:.+@)*([\[]?[\w\d\.\:\-]+[\]]?):(.*)', uri)
if m:
# here we're being fairly conservative about what we consider to be git
# urls
giturl, repopath = m.groups()
# definitely a git repo
if repopath.endswith('.git'):
return True
# use a simple regex to check if it is a fqdn regex
fqdn_re = (r'(?=^.{4,253}$)(^((?!-)[a-zA-Z0-9-]{1,63}'
r'(?<!-)\.)+[a-zA-Z]{2,63}$)')
if re.match(fqdn_re, giturl):
return True
return False
def recordbookmarks(repo, bms, name='git_handler'):
"""abstract writing bookmarks for backwards compatibility"""
tr = lock = wlock = None
try:
wlock = repo.wlock()
lock = repo.lock()
tr = repo.transaction(name)
if hgutil.safehasattr(bms, 'recordchange'):
# recordchange was added in mercurial 3.2
bms.recordchange(tr)
else:
bms.write()
tr.close()
finally:
lockmod.release(tr, lock, wlock)
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