mirror of
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37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
import redis
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from django.conf import settings
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from django.utils.importlib import import_module
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try:
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from cPickle import loads, dumps
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except ImportError:
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from pickle import loads, dumps
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class Config(object):
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def __init__(self):
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super(Config, self).__setattr__('_prefix', getattr(settings, 'CONSTANCE_PREFIX', 'constance:'))
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try:
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module, class_ = settings.CONSTANCE_CONNECTION_CLASS.rsplit('.')
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super(Config, self).__setattr__('_rd', getattr(import_module(module), class_)())
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except AttributeError:
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super(Config, self).__setattr__('_rd', redis.Redis(**settings.CONSTANCE_CONNECTION))
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def __getattr__(self, key):
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default, help_text = settings.CONSTANCE_CONFIG[key]
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result = self._rd.get("%s%s" % (self._prefix, key))
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if result is None:
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result = default
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setattr(self, key, default)
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return result
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return loads(result)
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def __setattr__(self, key, value):
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self._rd.set("%s%s" % (self._prefix, key), dumps(value))
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def __dir__(self):
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return settings.CONSTANCE_CONFIG.keys()
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