# Copyright 2019 Google LLC.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

"""This module defines basic exceptions in Tink."""

from __future__ import absolute_import
from __future__ import division
from __future__ import print_function

from tink.util import error as clif_error


def use_tink_errors(func):
  """Transforms StatusNotOk errors into TinkErrors."""
  def wrapper(*args):
    try:
      return func(*args)
    except clif_error.StatusNotOk as e:
      raise TinkError(e)
  return wrapper


class TinkError(Exception):
  """Common exception in Tink."""