fimfarchive/fimfarchive/flavors.py
2017-11-08 17:26:11 +01:00

102 lines
2 KiB
Python

"""
Flavors for Fimfarchive.
"""
#
# Fimfarchive, preserves stories from Fimfiction.
# Copyright (C) 2015 Joakim Soderlund
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
from enum import Enum
__all__ = (
'Flavor',
'StorySource',
'DataFormat',
'MetaFormat',
'MetaPurity',
'UpdateStatus',
)
class Flavor(Enum):
"""
Base class for flavors.
"""
def __new__(cls, *args):
"""
Automatically assigns an enum value.
"""
value = len(cls.__members__) + 1
obj = object.__new__(cls)
obj._value_ = value
return obj
def __repr__(self):
"""
Custom representation for instances.
"""
return "<flavor '{}.{}'>".format(
type(self).__name__,
getattr(self, 'name', None),
)
class StorySource(Flavor):
"""
Indicates from where a story was fetched.
"""
FIMFICTION = ()
FIMFARCHIVE = ()
class DataFormat(Flavor):
"""
Indicates the file format of story data.
"""
EPUB = ()
FPUB = ()
HTML = ()
class MetaFormat(Flavor):
"""
Indicates the general structure of story meta.
"""
ALPHA = ()
BETA = ()
class MetaPurity(Flavor):
"""
Indicates if story meta has been sanitized.
"""
CLEAN = ()
DIRTY = ()
class UpdateStatus(Flavor):
"""
Indicates if and how a story has changed.
"""
CREATED = ()
REVIVED = ()
UPDATED = ()
DELETED = ()