def stream_json(data, length):
"""Generator function to stream JSON data"""
yield u"["
start = 1
for xform in self.object_list.iterator():
yield json.dumps(XFormBaseSerializer(
instance=xform,
context={'request': self.request}
).data)
yield "" if start == length else ","
start += 1
yield u"]"
def get_json_string(item):
return json.dumps(
XFormBaseSerializer(instance=item,
context={
'request': self.request
}).data)