30 lines
737 B
Python
30 lines
737 B
Python
"""
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Custom session serializer to deal with going from python2 and python3.
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"""
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import pickle
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class PickleSerializer(object):
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"""
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Set the pickle protocol version explicitly because we don't want
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to have session thrashing when we upgrade to newer versions of
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python.
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Based on the PickleSerializer built into django:
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https://github.com/django/django/blob/master/django/contrib/sessions/serializers.py
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"""
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protocol = 4
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def dumps(self, obj):
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"""
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Return a pickled representation of object.
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"""
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return pickle.dumps(obj, self.protocol)
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def loads(self, data):
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"""
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Return a python object from pickled data.
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"""
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return pickle.loads(data)
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