128 lines
4.5 KiB
Python
128 lines
4.5 KiB
Python
# -*- coding: utf-8 -*-
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"default plugin for setting: set it in a simple dictionary"
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# Copyright (C) 2013-2021 Team tiramisu (see AUTHORS for all contributors)
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as published by the
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# Free Software Foundation, either version 3 of the License, or (at your
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# option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# ____________________________________________________________
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from copy import deepcopy
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from ...log import log
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class Properties:
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__slots__ = ('_storage',)
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def __init__(self, storage):
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# properties attribute: the name of a property enables this property
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# key is None for global properties
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self._storage = storage
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# properties
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async def setproperties(self,
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connection,
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path,
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index,
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properties):
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log.debug('setproperties %s %s %s', path, index, properties)
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self._storage.get_properties().setdefault(path, {})[index] = properties
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async def getproperties(self,
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connection,
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path,
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index,
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default_properties):
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properties = self._storage.get_properties()
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if path not in properties:
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ret = frozenset(default_properties)
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else:
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ret = properties[path].get(index, frozenset(default_properties))
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log.debug('getproperties %s %s %s', path, index, ret)
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return ret
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async def delproperties(self,
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connection,
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path,
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index):
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log.debug('delproperties %s', path)
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properties = self._storage.get_properties()
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if path in properties and index in properties[path]:
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del(properties[path][index])
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async def exportation(self,
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connection):
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"""return all modified settings in a dictionary
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example: {'path1': set(['prop1', 'prop2'])}
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"""
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return deepcopy(self._storage.get_properties())
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async def importation(self,
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connection,
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properties):
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self._storage.set_properties(properties)
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def getconnection(self):
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return self._storage.getconnection()
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class Permissives:
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__slots__ = ('_storage',)
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def __init__(self, storage):
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# permissive properties
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self._storage = storage
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async def setpermissives(self,
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connection,
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path,
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index,
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permissives):
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log.debug('setpermissives %s %s', path, permissives)
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self._storage.get_permissives().setdefault(path, {})[index] = permissives
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async def getpermissives(self,
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connection,
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path,
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index):
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permissives = self._storage.get_permissives()
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if not path in permissives:
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ret = frozenset()
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else:
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ret = permissives[path].get(index, frozenset())
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log.debug('getpermissives %s %s', path, ret)
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return ret
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async def delpermissive(self,
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connection,
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path,
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index):
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log.debug('delpermissive %s', path)
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permissives = self._storage.get_permissives()
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if path in permissives and index in permissives[path]:
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del(permissives[path][index])
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async def exportation(self,
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connection):
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"""return all modified permissives in a dictionary
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example: {'path1': set(['perm1', 'perm2'])}
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"""
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return deepcopy(self._storage.get_permissives())
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async def importation(self,
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connection,
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permissives):
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self._storage.set_permissives(permissives)
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def getconnection(self):
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return self._storage.getconnection()
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