28 lines
844 B
Python
28 lines
844 B
Python
import json
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from .base import BaseStorage
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class CookieStorage(BaseStorage):
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encoder = json.JSONEncoder(separators=(',', ':'))
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def __init__(self, *args, **kwargs):
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super(CookieStorage, self).__init__(*args, **kwargs)
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self.data = self.load_data()
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if self.data is None:
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self.init_data()
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def load_data(self):
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data = self.request.get_signed_cookie(self.prefix, default=None)
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if data is None:
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return None
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return json.loads(data, cls=json.JSONDecoder)
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def update_response(self, response):
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super(CookieStorage, self).update_response(response)
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if self.data:
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response.set_signed_cookie(self.prefix,
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self.encoder.encode(self.data))
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else:
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response.delete_cookie(self.prefix)
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