18 lines
523 B
Python
18 lines
523 B
Python
import json
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class Encoder(json.JSONEncoder):
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"""
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This class is used to serialize objects to JSON.
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The only difference between this and the default JSONEncoder is that this one
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will call the __dict__ method of an object if it exists.
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"""
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def default(self, o):
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if isinstance(o, object) and hasattr(o, "serialize"):
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return o.serialize()
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if isinstance(o, object) and hasattr(o, "__dict__"):
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return o.__dict__
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return json.JSONEncoder.default(self, o)
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