84802da29b
* Added `from __future__ import unicode_literals` to every file so
now all strings in code are forced to be unicode strings unless
marked as byte string `b'str'` or encoded to byte string `'str'.encode('utf-8')`.
This is a large change but we have been working towards the goal of unicode
strings passed in the code so decoding external input and encoding
output as byte strings (where applicable).
Note that in Python 2 the `str` type still refers to byte strings.
* Replaced the use of `str` for `basestring` in isinstance comparison as
this was the original intention but breaks code when encoutering unicode strings.
* Marked byte strings in gtkui as the conversion to utf8 is not always handled, mostly
related to gobject signal names.
99 lines
2.5 KiB
Python
99 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2008 Andrew Resch <andrewresch@gmail.com>
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# Copyright (C) 2011 Pedro Algarvio <pedro@algarvio.me>
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#
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# This file is part of Deluge and is licensed under GNU General Public License 3.0, or later, with
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# the additional special exception to link portions of this program with the OpenSSL library.
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# See LICENSE for more details.
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#
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from __future__ import unicode_literals
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class DelugeError(Exception):
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def __new__(cls, *args, **kwargs):
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inst = super(DelugeError, cls).__new__(cls, *args, **kwargs)
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inst._args = args
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inst._kwargs = kwargs
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return inst
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def __init__(self, message=None):
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super(DelugeError, self).__init__(message)
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self.message = message
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def __str__(self):
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return self.message
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class DaemonRunningError(DelugeError):
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pass
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class InvalidTorrentError(DelugeError):
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pass
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class AddTorrentError(DelugeError):
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pass
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class InvalidPathError(DelugeError):
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pass
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class WrappedException(DelugeError):
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def __init__(self, message, exception_type, traceback):
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super(WrappedException, self).__init__(message)
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self.type = exception_type
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self.traceback = traceback
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def __str__(self):
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return '%s\n%s' % (self.message, self.traceback)
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class _ClientSideRecreateError(DelugeError):
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pass
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class IncompatibleClient(_ClientSideRecreateError):
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def __init__(self, daemon_version):
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self.daemon_version = daemon_version
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msg = 'Your deluge client is not compatible with the daemon. '\
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'Please upgrade your client to %(daemon_version)s' % \
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dict(daemon_version=self.daemon_version)
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super(IncompatibleClient, self).__init__(message=msg)
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class NotAuthorizedError(_ClientSideRecreateError):
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def __init__(self, current_level, required_level):
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msg = 'Auth level too low: %(current_level)s < %(required_level)s' % \
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dict(current_level=current_level, required_level=required_level)
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super(NotAuthorizedError, self).__init__(message=msg)
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self.current_level = current_level
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self.required_level = required_level
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class _UsernameBasedPasstroughError(_ClientSideRecreateError):
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def __init__(self, message, username):
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super(_UsernameBasedPasstroughError, self).__init__(message)
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self.username = username
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class BadLoginError(_UsernameBasedPasstroughError):
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pass
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class AuthenticationRequired(_UsernameBasedPasstroughError):
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pass
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class AuthManagerError(_UsernameBasedPasstroughError):
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pass
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