#
# _libtorrent.py
#
# Copyright (C) 2009 Andrew Resch <andrewresch@gmail.com>
#
# Deluge is free software.
#
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"""
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)
