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from django.utils import six
from rest_framework.response import Response
from rest_framework.serializers import Serializer
class PGJsonResponse(Response):
"""
An HttpResponse that allows its data to be rendered into
arbitrary media types.
"""
def __init__(self, data=None, code=None, desc=None,
status=None,
template_name=None, headers=None,
exception=False, content_type=None):
"""
Alters the init arguments slightly.
For example, drop 'template_name', and instead use 'data'.
Setting 'renderer' and 'media_type' will typically be deferred,
For example being set automatically by the `APIView`.
"""
super(Response, self).__init__(None, status=status)
if isinstance(data, Serializer):
msg = (
'You passed a Serializer instance as data, but '
'probably meant to pass serialized `.data` or '
'`.error`. representation.'
)
raise AssertionError(msg)
self.data = {"code": code, "desc": desc, "data": data}
self.template_name = template_name
self.exception = exception
self.content_type = content_type
if headers:
for name, value in six.iteritems(headers):
self[name] = value
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