def to_utf8(name):
if isinstance(name, unicode):
u = name
else:
try:
u = decode_from_filesystem(name)
except Exception, e:
raise BTFailure(_('Could not convert file/directory name "%s" to '
'Unicode (%s). Either the assumed filesystem '
'encoding "%s" is wrong or the filename contains '
'illegal bytes.') % (name, unicode(e.args[0]), get_filesystem_encoding()))
def _read_torrent_config(self, infohash):
path = os.path.join(self.data_dir, 'torrents', infohash.encode('hex'))
if not os.path.exists(path):
raise BTFailure,_("Coult not open the torrent config: " + infohash.encode('hex'))
f = file(path, 'rb')
data = f.read()
f.close()
try:
torrent_config = cPickle.loads(data)
except:
# backward compatibility with <= 4.9.3
torrent_config = bdecode(data)
for k, v in torrent_config.iteritems():
try:
torrent_config[k] = v.decode('utf8')
if k in ('destination_path', 'working_path'):
torrent_config[k] = encode_for_filesystem(torrent_config[k])[0]
except:
pass
if not torrent_config.get('destination_path'):
raise BTFailure( _("Invalid torrent config file"))
if not torrent_config.get('working_path'):
raise BTFailure( _("Invalid torrent config file"))
if get_filesystem_encoding() == None:
# These paths should both be unicode. If they aren't, they are the
# broken product of some old version, and probably are in the
# encoding we used to use in config files. Attempt to recover.
dp = torrent_config['destination_path']
if isinstance(dp, str):
try:
dp = dp.decode(old_broken_config_subencoding)
torrent_config['destination_path'] = dp
except:
raise BTFailure( _("Invalid torrent config file"))
wp = torrent_config['working_path']
if isinstance(wp, str):
try:
wp = wp.decode(old_broken_config_subencoding)
torrent_config['working_path'] = wp
except:
raise BTFailure( _("Invalid torrent config file"))
return torrent_config
def show_encoding_errors(self, errorfunc):
self.reported_errors = True
if self.bad_torrent_unsolvable:
errorfunc(logging.ERROR,
_("This .torrent file has been created with a broken "
"tool and has incorrectly encoded filenames. Some or "
"all of the filenames may appear different from what "
"the creator of the .torrent file intended."))
elif self.bad_torrent_noncharacter:
errorfunc(logging.ERROR,
_("This .torrent file has been created with a broken "
"tool and has bad character values that do not "
"correspond to any real character. Some or all of the "
"filenames may appear different from what the creator "
"of the .torrent file intended."))
elif self.bad_torrent_wrongfield:
errorfunc(logging.ERROR,
_("This .torrent file has been created with a broken "
"tool and has incorrectly encoded filenames. The "
"names used may still be correct."))
elif self.bad_conversion:
errorfunc(logging.WARNING,
_('The character set used on the local filesystem ("%s") '
'cannot represent all characters used in the '
'filename(s) of this torrent. Filenames have been '
'changed from the original.') % get_filesystem_encoding())
elif self.bad_windows:
errorfunc(logging.WARNING,
_("The Windows filesystem cannot handle some "
"characters used in the filename(s) of this torrent. "
"Filenames have been changed from the original."))
elif self.bad_path:
errorfunc(logging.WARNING,
_("This .torrent file has been created with a broken "
"tool and has at least 1 file with an invalid file "
"or directory name. However since all such files "
"were marked as having length 0 those files are "
"just ignored."))
