mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-03 18:03:37 +00:00
ce193ffcdb
Added cache handler to sickbeard it self so now everything should be running faster for searches and rss feeds.
59 lines
1.3 KiB
Python
59 lines
1.3 KiB
Python
"""
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structures.py
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~~~~~~~~~~~~~
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Defines structures used by the httpcache module.
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"""
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class RecentOrderedDict(dict):
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"""
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A custom variant of the dictionary that ensures that the object most
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recently inserted _or_ retrieved from the dictionary is enumerated first.
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"""
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def __init__(self):
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self._data = {}
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self._order = []
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def __setitem__(self, key, value):
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if key in self._data:
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self._order.remove(key)
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self._order.append(key)
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self._data[key] = value
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def __getitem__(self, key):
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value = self._data[key]
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self._order.remove(key)
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self._order.append(key)
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return value
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def __delitem__(self, key):
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del self._data[key]
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self._order.remove(key)
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def __iter__(self):
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return self._order
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def __len__(self):
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return len(self._order)
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def __contains__(self, value):
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return self._data.__contains__(value)
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def items(self):
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return [(key, self._data[key]) for key in self._order]
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def keys(self):
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return self._order
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def values(self):
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return [self._data[key] for key in self._order]
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def clear(self):
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self._data = {}
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self._order = []
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def copy(self):
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c = RecentOrderedDict()
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c._data = self._data.copy()
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c._order = self._order[:]
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