request_validation_exception_handler

Handles FastAPI RequestValidationError by returning a JSONResponse with a 422 status code and a detailed list of validation errors.

def request_validation_exception_handler(
    request: Request,
    exc: RequestValidationError
) - > JSONResponse

Handles FastAPI RequestValidationError by returning a JSON response containing the validation error details.

Parameters

Name	Type	Description
request	Request	The incoming HTTP request object that triggered the validation error.
exc	RequestValidationError	The exception instance containing the specific validation errors encountered during request processing.

Returns

Type	Description
JSONResponse	A JSON response with a 422 status code and a body containing the serialized validation error details.