def create_torrent(file, port, try_vod = True):
'''
Creates a torrent for the given file. Returns a string representing the
path to the torrent file.
If try_vod is True try to add the playtime to the torrent making it "streamable".
'''
# generate torrent
tdef = TorrentDef()
url = "http://localhost:%s/announce/" % port
tdef.set_tracker(url)
#tdef.set_create_merkle_torrent(True)
#tdef.set_piece_length(self._pieceSize)
if try_vod:
torrent_name = FileUtils.get_relative_filename(file) + constants.TORRENT_VOD_EXT
# set playtime
playtime = videostats_via_ffmpeg(file)['playtime']
print "playtime", playtime
else:
torrent_name = FileUtils.get_relative_filename(file) + constants.TORRENT_DOWNLOAD_EXT
playtime = None
print "Create a non-streamable torrent"
tdef.add_content(file, playtime=playtime)
tdef.finalize()
torrent_dir = os.getcwd()
torrent = os.path.join(torrent_dir, torrent_name)
tdef.save(torrent)
print "created torrent file: %s" % torrent
print "Tracker uses the announce URL: %s" % tdef.get_tracker()
return tdef
def create_torrent(self, file):
"""
Creates a torrent for the given file. Returns a string representing the
path to the torrent file.
"""
tdef = TorrentDef()
tdef.set_tracker(self._session.get_internal_tracker_url())
tdef.set_create_merkle_torrent(False)
tdef.set_piece_length(self._pieceSize)
if self._vod:
torrent_ext = constants.TORRENT_VOD_EXT
# set playtime
try:
playtime = videostats_via_ffmpeg(file)["playtime"]
except:
self._logger.warn("Cannot create streaming torrent for file %s" % file)
return
self._logger.debug("playtime %s" % playtime)
else:
torrent_ext = constants.TORRENT_DOWNLOAD_EXT
playtime = None
self._logger.warning("Create a non-streamable torrent")
tdef.add_content(file, playtime=playtime)
tdef.finalize()
torrent = os.path.join(self._directory, FileUtils.get_relative_filename(file) + torrent_ext)
tdef.save(torrent)
self._logger.info("created torrent file: %s" % torrent)
self._logger.info("Tracker uses the announce URL: %s" % tdef.get_tracker())
return tdef
def create_torrent(file, port, try_vod=True):
'''
Creates a torrent for the given file. Returns a string representing the
path to the torrent file.
If try_vod is True try to add the playtime to the torrent making it "streamable".
'''
# generate torrent
tdef = TorrentDef()
url = "http://localhost:%s/announce/" % port
tdef.set_tracker(url)
#tdef.set_create_merkle_torrent(True)
#tdef.set_piece_length(self._pieceSize)
if try_vod:
torrent_name = FileUtils.get_relative_filename(
file) + constants.TORRENT_VOD_EXT
# set playtime
playtime = videostats_via_ffmpeg(file)['playtime']
print "playtime", playtime
else:
torrent_name = FileUtils.get_relative_filename(
file) + constants.TORRENT_DOWNLOAD_EXT
playtime = None
print "Create a non-streamable torrent"
tdef.add_content(file, playtime=playtime)
tdef.finalize()
torrent_dir = os.getcwd()
torrent = os.path.join(torrent_dir, torrent_name)
tdef.save(torrent)
print "created torrent file: %s" % torrent
print "Tracker uses the announce URL: %s" % tdef.get_tracker()
return tdef