lemoncurry/micropub/error.py

37 lines
947 B
Python

from django.http import JsonResponse
from lemoncurry.middleware import ResponseException
from typing import Optional
def forbidden() -> ResponseException:
return res('forbidden', 403)
def unauthorized() -> ResponseException:
return res('unauthorized', 401)
def bad_req(msg: str) -> ResponseException:
return res('invalid_request', msg=msg)
def bad_type(type: str) -> ResponseException:
msg = 'unsupported request type {0}'.format(type)
return res('invalid_request', 415, msg)
def bad_scope(scope: str) -> ResponseException:
return res('insufficient_scope', 401, scope=scope)
def res(error: str,
status: Optional[int]=400,
msg: Optional[str]=None,
scope: Optional[str]=None):
content = {'error': error}
if msg is not None:
content['error_description'] = msg
if scope:
content['scope'] = scope
return ResponseException(JsonResponse(content, status=status))