deluge/deluge/_libtorrent.py

61 lines
2.0 KiB
Python

#
# _libtorrent.py
#
# Copyright (C) 2009 Andrew Resch <andrewresch@gmail.com>
#
# Deluge is free software.
#
# You may redistribute it and/or modify it under the terms of the
# GNU General Public License, as published by the Free Software
# Foundation; either version 3 of the License, or (at your option)
# any later version.
#
# deluge 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 deluge. If not, write to:
# The Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor
# Boston, MA 02110-1301, USA.
#
# In addition, as a special exception, the copyright holders give
# permission to link the code of portions of this program with the OpenSSL
# library.
# You must obey the GNU General Public License in all respects for all of
# the code used other than OpenSSL. If you modify file(s) with this
# exception, you may extend this exception to your version of the file(s),
# but you are not obligated to do so. If you do not wish to do so, delete
# this exception statement from your version. If you delete this exception
# statement from all source files in the program, then also delete it here.
#
#
"""
This module is used to handle the importing of libtorrent.
We use this module to control what versions of libtorrent this version of Deluge
supports.
** Usage **
>>> from deluge._libtorrent import lt
"""
REQUIRED_VERSION = "0.14.9.0"
def check_version(LT):
from deluge.common import VersionSplit
if VersionSplit(lt.version) < VersionSplit(REQUIRED_VERSION):
raise ImportError("This version of Deluge requires libtorrent >=%s!" % REQUIRED_VERSION)
try:
import deluge.libtorrent as lt
check_version(lt)
except ImportError:
import libtorrent as lt
check_version(lt)