38 lines
947 B
Python
38 lines
947 B
Python
from marshmallow import pre_load
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from platypush.schemas.dataclasses import DataClassSchema
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class CpuInfoBaseSchema(DataClassSchema):
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"""
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Base schema for CPU info.
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"""
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@pre_load
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def pre_load(self, data: dict, **_) -> dict:
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if data.get('hz_advertised'):
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data['frequency_advertised'] = data.pop('hz_advertised')[0]
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if data.get('hz_actual'):
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data['frequency_actual'] = data.pop('hz_actual')[0]
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return data
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class CpuTimesBaseSchema(DataClassSchema):
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"""
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Base schema for CPU times.
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"""
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@pre_load
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def pre_load(self, data, **_) -> dict:
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"""
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Convert the underlying object to dict and normalize all the percentage
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values from [0, 100] to [0, 1].
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"""
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return {
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key: value / 100.0
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for key, value in (
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data if isinstance(data, dict) else data._asdict()
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).items()
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}
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