24 lines
558 B
Python
24 lines
558 B
Python
import hashlib
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from settings import settings
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__all__ = 'restore_field', 'sort_kv', 'check_sign'
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def restore_field(data: dict) -> dict:
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res = dict()
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for k, v in data.items():
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res[settings.FIELD_MAP.get(k) or k] = v
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return res
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def sort_kv(*args: dict):
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return '&'.join(map(lambda item: '&'.join(map(lambda x: f'{x[0]}={x[1]}', sorted(item.items()))), args))
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def check_sign(sign: str, salt: str, *args: dict):
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s = sort_kv(*args) + salt
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if hashlib.md5(s.encode()).hexdigest() != sign:
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return False
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return True
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