# -*- coding: utf-8 -*-
###
# (C) Copyright [2019] Hewlett Packard Enterprise Development LP
#
# 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.
###
from __future__ import unicode_literals
from __future__ import print_function
from __future__ import division
from __future__ import absolute_import
from future import standard_library
standard_library.install_aliases()
import logging
import traceback
from past.builtins import basestring
logger = logging.getLogger(__name__)
[docs]def handle_exceptions(exception_type, exception_value, exception_traceback, logger=logger):
message = __get_message(exception_value, exception_type)
logger.error("Uncaught Exception: %s with message: %s" % (exception_type.__name__, message))
traceback.print_exception(exception_type, exception_value, exception_traceback)
def __get_message(exception_value, exception_type):
message = ""
if issubclass(exception_type, HPEOneViewException):
if exception_value.msg:
message = exception_value.msg
if exception_value.oneview_response:
message += "\n" + str(exception_value.oneview_response)
elif len(exception_value.args) > 0:
message = exception_value.args[0]
return message
[docs]class HPEOneViewException(Exception):
"""
OneView base Exception.
Attributes:
msg (str): Exception message.
oneview_response (dict): OneView rest response.
"""
def __init__(self, data, error=None):
self.msg = None
self.oneview_response = None
if isinstance(data, basestring):
self.msg = data
else:
self.oneview_response = data
if data and isinstance(data, dict):
self.msg = data.get('message')
if self.oneview_response:
Exception.__init__(self, self.msg, self.oneview_response)
else:
Exception.__init__(self, self.msg)
[docs]class HPEOneViewInvalidResource(HPEOneViewException):
"""
OneView Invalid Resource Exception.
Attributes:
msg (str): Exception message.
"""
pass
[docs]class HPEOneViewTaskError(HPEOneViewException):
"""
OneView Task Error Exception.
Attributes:
msg (str): Exception message.
error_code (str): A code which uniquely identifies the specific error.
"""
def __init__(self, msg, error_code=None):
super(HPEOneViewTaskError, self).__init__(msg)
self.error_code = error_code
[docs]class HPEOneViewUnknownType(HPEOneViewException):
"""
OneView Unknown Type Error.
Attributes:
msg (str): Exception message.
"""
pass
[docs]class HPEOneViewTimeout(HPEOneViewException):
"""
OneView Timeout Exception.
Attributes:
msg (str): Exception message.
"""
pass
[docs]class HPEOneViewValueError(HPEOneViewException):
"""
OneView Value Error.
The exception is raised when the data contains an inappropriate value.
Attributes:
msg (str): Exception message.
"""
pass
[docs]class HPEOneViewResourceNotFound(HPEOneViewException):
"""
OneView Resource Not Found Exception.
The exception is raised when an associated resource was not found.
Attributes:
msg (str): Exception message.
"""
pass
[docs]class HPEOneViewUnavailableMethod(HPEOneViewException):
"""
OneView Unavailable Method Exception.
The exception is raised when a method is not available for the resource class.
Attributes:
msg (str): Exception message.
"""
pass
[docs]class HPEOneViewMissingUniqueIdentifiers(HPEOneViewException):
"""
OneView Missing Unique Identifiers Exception.
The exception is raised when unique identifiers are missing for the resource
Attributes:
msg (str): Exception message.
"""
pass