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# Copyright (C) 2018 Jelmer Vernooij <jelmer@jelmer.uk>
#
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""URL Conversion."""
from __future__ import absolute_import
from breezy.urlutils import URL, quote
from dulwich.client import parse_rsync_url
KNOWN_GIT_SCHEMES = ['git+ssh', 'git', 'http', 'https', 'ftp']
def git_url_to_bzr_url(location):
url = URL.from_string(location)
if (url.scheme not in KNOWN_GIT_SCHEMES
and not url.scheme.startswith('chroot-')):
try:
(username, host, path) = parse_rsync_url(location)
except ValueError:
return location
else:
url = URL(
scheme='git+ssh',
quoted_user=(quote(username) if username else None),
quoted_password=None,
quoted_host=quote(host),
port=None,
quoted_path=quote(path, safe="/~"))
return str(url)
else:
return location
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