mirror of
https://github.com/kennethreitz/pydantic.git
synced 2026-06-05 23:00:18 +00:00
Samuel Colvin
31 lines
593 B
Python
31 lines
593 B
Python
from typing import List
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from pydantic import BaseModel, ValidationError, conint
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class Location(BaseModel):
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lat = 0.1
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lng = 10.1
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class Model(BaseModel):
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is_required: float
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gt_int: conint(gt=42)
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list_of_ints: List[int] = None
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a_float: float = None
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recursive_model: Location = None
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data = dict(
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list_of_ints=['1', 2, 'bad'],
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a_float='not a float',
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recursive_model={'lat': 4.2, 'lng': 'New York'},
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gt_int=21,
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)
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try:
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Model(**data)
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except ValidationError as e:
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print(e)
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try:
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Model(**data)
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except ValidationError as e:
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print(e.json())
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