You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
57 lines
1.2 KiB
57 lines
1.2 KiB
import flask
|
|
|
|
from werkzeug.exceptions import HTTPException
|
|
|
|
from ._http import HTTPStatus
|
|
|
|
__all__ = (
|
|
"abort",
|
|
"RestError",
|
|
"ValidationError",
|
|
"SpecsError",
|
|
)
|
|
|
|
|
|
def abort(code=HTTPStatus.INTERNAL_SERVER_ERROR, message=None, **kwargs):
|
|
"""
|
|
Properly abort the current request.
|
|
|
|
Raise a `HTTPException` for the given status `code`.
|
|
Attach any keyword arguments to the exception for later processing.
|
|
|
|
:param int code: The associated HTTP status code
|
|
:param str message: An optional details message
|
|
:param kwargs: Any additional data to pass to the error payload
|
|
:raise HTTPException:
|
|
"""
|
|
try:
|
|
flask.abort(code)
|
|
except HTTPException as e:
|
|
if message:
|
|
kwargs["message"] = str(message)
|
|
if kwargs:
|
|
e.data = kwargs
|
|
raise
|
|
|
|
|
|
class RestError(Exception):
|
|
"""Base class for all Flask-RESTX Errors"""
|
|
|
|
def __init__(self, msg):
|
|
self.msg = msg
|
|
|
|
def __str__(self):
|
|
return self.msg
|
|
|
|
|
|
class ValidationError(RestError):
|
|
"""A helper class for validation errors."""
|
|
|
|
pass
|
|
|
|
|
|
class SpecsError(RestError):
|
|
"""A helper class for incoherent specifications."""
|
|
|
|
pass
|