fastapi-template/src/exceptions.py

"""
Global exceptions

Exports:
 - UnprocessableContentException
 - ConflictException
"""

from typing import Optional

from fastapi import HTTPException, status


class UnprocessableContentException(HTTPException):
	def __init__(self, message: Optional[str] = None) -> None:
		detail = "Unprocessable content" if not message else message
		super().__init__(
			status_code=status.HTTP_422_UNPROCESSABLE_CONTENT,
			detail=detail,
		)


class ConflictException(HTTPException):
	def __init__(self, message: Optional[str] = None) -> None:
		detail = "Conflict" if not message else message
		super().__init__(
			status_code=status.HTTP_409_CONFLICT,
			detail=detail,
		)