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Diffstat (limited to 'lang/python/pyme/results.py')
| -rw-r--r-- | lang/python/pyme/results.py | 118 | 
1 files changed, 0 insertions, 118 deletions
| diff --git a/lang/python/pyme/results.py b/lang/python/pyme/results.py deleted file mode 100644 index 3383896b..00000000 --- a/lang/python/pyme/results.py +++ /dev/null @@ -1,118 +0,0 @@ -# Robust result objects -# -# Copyright (C) 2016 g10 Code GmbH -# -# This file is part of GPGME. -# -# GPGME is free software; you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as -# published by the Free Software Foundation; either version 2.1 of the -# License, or (at your option) any later version. -# -# GPGME 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 Lesser General -# Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with this program; if not, see <http://www.gnu.org/licenses/>. - -from __future__ import absolute_import, print_function, unicode_literals -del absolute_import, print_function, unicode_literals - -"""Robust result objects - -Results returned by the underlying library are fragile, i.e. they are -only valid until the next operation is performed in the context. - -We cannot arbitrarily constrain the lifetime of Python objects, we -therefore create deep copies of the results. - -""" - -class Result(object): -    """Result object - -    Describes the result of an operation. - -    """ - -    """Convert to types""" -    _type = {} - -    """Map functions over list attributes""" -    _map = {} - -    """Automatically copy unless blacklisted""" -    _blacklist = { -        'acquire', 'append', 'disown', 'next', 'own', 'this', 'thisown', -    } -    def __init__(self, fragile): -        for key, func in self._type.items(): -            if hasattr(fragile, key): -                setattr(self, key, func(getattr(fragile, key))) - -        for key, func in self._map.items(): -            if hasattr(fragile, key): -                setattr(self, key, list(map(func, getattr(fragile, key)))) - -        for key in dir(fragile): -            if key.startswith('_') or key in self._blacklist: -                continue -            if hasattr(self, key): -                continue - -            setattr(self, key, getattr(fragile, key)) - -    def __str__(self): -        return '<{} {}>'.format( -            self.__class__.__name__, -            ', '.join('{}: {}'.format(k, getattr(self, k)) -                      for k in dir(self) if not k.startswith('_'))) - -class InvalidKey(Result): -    pass - -class EncryptResult(Result): -    _map = dict(invalid_recipients=InvalidKey) - -class Recipient(Result): -    pass - -class DecryptResult(Result): -    _type = dict(wrong_key_usage=bool) -    _map = dict(recipients=Recipient) - -class NewSignature(Result): -    pass - -class SignResult(Result): -    _map = dict(invalid_signers=InvalidKey, signatures=NewSignature) - -class Notation(Result): -    pass - -class Signature(Result): -    _type = dict(wrong_key_usage=bool, chain_model=bool) -    _map = dict(notations=Notation) - -class VerifyResult(Result): -    _map = dict(signatures=Signature) - -class ImportStatus(Result): -    pass - -class ImportResult(Result): -    _map = dict(imports=ImportStatus) - -class GenkeyResult(Result): -    _type = dict(primary=bool, sub=bool) - -class KeylistResult(Result): -    _type = dict(truncated=bool) - -class VFSMountResult(Result): -    pass - -class EngineInfo(Result): -    pass | 
