Source code for google.auth.exceptions

# Copyright 2016 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
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# See the License for the specific language governing permissions and
# limitations under the License.

"""Exceptions used in the google.auth package."""

[docs] class GoogleAuthError(Exception): """Base class for all google.auth errors.""" def __init__(self, *args, **kwargs): super(GoogleAuthError, self).__init__(*args) retryable = kwargs.get("retryable", False) self._retryable = retryable @property def retryable(self): return self._retryable
[docs] class TransportError(GoogleAuthError): """Used to indicate an error occurred during an HTTP request."""
[docs] class RefreshError(GoogleAuthError): """Used to indicate that an refreshing the credentials' access token failed."""
[docs] class UserAccessTokenError(GoogleAuthError): """Used to indicate ``gcloud auth print-access-token`` command failed."""
[docs] class DefaultCredentialsError(GoogleAuthError): """Used to indicate that acquiring default credentials failed."""
[docs] class MutualTLSChannelError(GoogleAuthError): """Used to indicate that mutual TLS channel creation is failed, or mutual TLS channel credentials is missing or invalid."""
[docs] class ClientCertError(GoogleAuthError): """Used to indicate that client certificate is missing or invalid.""" @property def retryable(self): return False
[docs] class OAuthError(GoogleAuthError): """Used to indicate an error occurred during an OAuth related HTTP request."""
[docs] class ReauthFailError(RefreshError): """An exception for when reauth failed.""" def __init__(self, message=None, **kwargs): super(ReauthFailError, self).__init__( "Reauthentication failed. {0}".format(message), **kwargs )
[docs] class ReauthSamlChallengeFailError(ReauthFailError): """An exception for SAML reauth challenge failures."""
[docs] class MalformedError(DefaultCredentialsError, ValueError): """An exception for malformed data."""
[docs] class InvalidResource(DefaultCredentialsError, ValueError): """An exception for URL error."""
[docs] class InvalidOperation(DefaultCredentialsError, ValueError): """An exception for invalid operation."""
[docs] class InvalidValue(DefaultCredentialsError, ValueError): """Used to wrap general ValueError of python."""
[docs] class InvalidType(DefaultCredentialsError, TypeError): """Used to wrap general TypeError of python."""
[docs] class OSError(DefaultCredentialsError, EnvironmentError): """Used to wrap EnvironmentError(OSError after python3.3)."""