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61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
# (c) 2014, Michael DeHaan <michael.dehaan@gmail.com>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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from collections import MutableMapping
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from ansible import utils
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from ansible import constants as C
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from ansible import errors
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class FactCache(MutableMapping):
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def __init__(self, *args, **kwargs):
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self._plugin = utils.plugins.cache_loader.get(C.CACHE_PLUGIN)
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if self._plugin is None:
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return
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def __getitem__(self, key):
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if key not in self:
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raise KeyError
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return self._plugin.get(key)
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def __setitem__(self, key, value):
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self._plugin.set(key, value)
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def __delitem__(self, key):
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self._plugin.delete(key)
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def __contains__(self, key):
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return self._plugin.contains(key)
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def __iter__(self):
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return iter(self._plugin.keys())
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def __len__(self):
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return len(self._plugin.keys())
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def copy(self):
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""" Return a primitive copy of the keys and values from the cache. """
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return dict([(k, v) for (k, v) in self.iteritems()])
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def keys(self):
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return self._plugin.keys()
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def flush(self):
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""" Flush the fact cache of all keys. """
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self._plugin.flush()
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