/usr/lib/python2.7/dist-packages/bzrlib/plugins/bzrtools/bzrtools.py is in bzrtools 2.6.0-1.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 | # Copyright (C) 2005-2009, 2011-2013 Aaron Bentley <aaron@aaronbentley.com>
# Copyright (C) 2007 John Arbash Meinel
#
# 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
from contextlib import contextmanager
import re
from bzrlib import urlutils
from bzrlib.errors import (
BzrCommandError,
NotBranchError,
NoSuchFile,
)
from bzrlib.bzrdir import BzrDir
from bzrlib.transport import get_transport
@contextmanager
def read_locked(lockable):
"""Read-lock a tree, branch or repository in this context."""
lockable.lock_read()
try:
yield lockable
finally:
lockable.unlock()
def short_committer(committer):
new_committer = re.sub('<.*>', '', committer).strip(' ')
if len(new_committer) < 2:
return committer
return new_committer
def apache_ls(t):
"""Screen-scrape Apache listings"""
apache_dir = '<img border="0" src="/icons/folder.gif" alt="[dir]">'\
' <a href="'
t = t.clone()
t._remote_path = lambda x: t.base
try:
lines = t.get('')
except NoSuchFile:
return
expr = re.compile('<a[^>]*href="([^>]*)\/"[^>]*>', flags=re.I)
for line in lines:
match = expr.search(line)
if match is None:
continue
url = match.group(1)
if url.startswith('http://') or url.startswith('/') or '../' in url:
continue
if '?' in url:
continue
yield url.rstrip('/')
def list_branches(t):
def is_inside(branch):
return bool(branch.base.startswith(t.base))
if t.base.startswith('http://'):
def evaluate(bzrdir):
try:
branch = bzrdir.open_branch()
if is_inside(branch):
return True, branch
else:
return True, None
except NotBranchError:
return True, None
return [b for b in BzrDir.find_bzrdirs(t, list_current=apache_ls,
evaluate=evaluate) if b is not None]
elif not t.listable():
raise BzrCommandError("Can't list this type of location.")
return [b for b in BzrDir.find_branches(t) if is_inside(b)]
def evaluate_branch_tree(bzrdir):
try:
tree, branch = bzrdir._get_tree_branch()
except NotBranchError:
return True, None
else:
return True, (branch, tree)
def iter_branch_tree(t, lister=None):
return (x for x in BzrDir.find_bzrdirs(t, evaluate=evaluate_branch_tree,
list_current=lister) if x is not None)
def open_from_url(location):
location = urlutils.normalize_url(location)
dirname, basename = urlutils.split(location)
if location.endswith('/') and not basename.endswith('/'):
basename += '/'
return get_transport(dirname).get(basename)
def run_tests():
import doctest
result = doctest.testmod()
if result[1] > 0:
if result[0] == 0:
print "All tests passed"
else:
print "No tests to run"
if __name__ == "__main__":
run_tests()
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