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Breaking swagger #23

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Breaking swagger#23

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@ghost
ghost
opened on Apr 25, 2024

Access path /docs with raise exception from pydantic
image

  File "/Users/toanlk/Library/Caches/pypoetry/virtualenvs/python-ddd-PovSJyMx-py3.11/lib/python3.11/site-packages/pydantic/json_schema.py", line 2152, in handle_invalid_for_json_schema
    raise PydanticInvalidForJsonSchema(f'Cannot generate a JsonSchema for {error_info}')
pydantic.errors.PydanticInvalidForJsonSchema: Cannot generate a JsonSchema for core_schema.PlainValidatorFunctionSchema ({'type': 'with-info', 'function': <bound method GenericUUID.validate of <class 'seedwork.domain.value_objects.GenericUUID'>>})

Activity

  1. parthjoshi90 commented on Aug 25, 2024

    @parthjoshi90
    parthjoshi90
    on Aug 25, 2024

    Hello @lekhanhtoan37

    It seems there is an issue because the GenericUUID being not serializable wherever it is used. for testing I have Annotated it differently and it worked.

    like Annotated[str, GenericUUID].

    I am not sure of the proper solution as still I am checking the entire code base and trying to understand each portion of it.
    FastAPI - Swagger UI

  2. andrei-samofalov commented on Dec 10, 2024

    @andrei-samofalov
    andrei-samofalov
    on Dec 10, 2024

    you can also add method to GenericUUID

    @classmethod
def __get_pydantic_core_schema__(cls, source_type: Any, handler: GetCoreSchemaHandler):
    return handler.generate_schema(uuid.UUID)

  3. pgorecki commented on Jan 3, 2025

    @pgorecki
    pgorecki
    on Jan 3, 2025
    Owner

    @andrei-samofalov thanks for the fix, your solution is now part of

    python-ddd/src/seedwork/domain/value_objects.py

    Line 17 in 31d1db3

    return handler.generate_schema(uuid.UUID)

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