Peter Surda
36b5e2c04f
- can have multiple storage types for inventory - sqlite is the old one, filesystem is a new available
52 lines
1.3 KiB
Python
52 lines
1.3 KiB
Python
import collections
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InventoryItem = collections.namedtuple('InventoryItem', 'type stream payload expires tag')
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class Storage(object):
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pass
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# def __init__(self):
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# super(self.__class__, self).__init__()
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class InventoryStorage(Storage, collections.MutableMapping):
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def __init__(self):
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# super(self.__class__, self).__init__()
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self.numberOfInventoryLookupsPerformed = 0
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def __contains__(self, hash):
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raise NotImplementedError
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def __getitem__(self, hash):
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raise NotImplementedError
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def __setitem__(self, hash, value):
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raise NotImplementedError
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def __delitem__(self, hash):
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raise NotImplementedError
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def __iter__(self):
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raise NotImplementedError
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def __len__(self):
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raise NotImplementedError
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def by_type_and_tag(self, type, tag):
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raise NotImplementedError
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def hashes_by_stream(self, stream):
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raise NotImplementedError
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def unexpired_hashes_by_stream(self, stream):
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raise NotImplementedError
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def flush(self):
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raise NotImplementedError
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def clean(self):
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raise NotImplementedError
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class MailboxStorage(Storage, collections.MutableMapping):
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def __init__(self):
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# super(self.__class__, self).__init__()
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pass
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