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# Copyright (c) 2013 Red Hat, Inc.
#
# 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.
import json
class Response(object):
"""Common response class for Zaqarclient.
All `zaqarclient.transport.base.Transport` implementations
will return this to the higher level API which will then build
an object out of it.
:param request: The request sent to the server.
:type: `zaqarclient.transport.request.Request`
:param content: Response's content
:type: str
:param headers: Optional headers returned in the response.
:type: dict
:param status_code: Optional status_code returned in the response.
:type: `int`
"""
__slots__ = ('request', 'content', 'headers', 'status_code',
'_deserialized')
def __init__(self, request, content, headers=None, status_code=None):
self.request = request
self.content = content
self.headers = headers or {}
self.status_code = status_code
self._deserialized = None
@property
def deserialized_content(self):
try:
if not self._deserialized and self.content:
self._deserialized = json.loads(self.content)
return self._deserialized
except ValueError as ex:
print("Response is not a JSON object.", ex)
return None
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