将python elasticsearch响应转换为表或csv

偷这个例子( Format the output of elasticsearch-py )

import logging
logging.basicConfig()

from elasticsearch import Elasticsearch as ES

print "Setup connection..."
es=ES(['localhost:8080'])
print "Done!"

print "Count number of users..."
print es.count(index='users')

{u'count': 836780, u'_shards': {u'successful': 5, u'failed': 0, u'total': 5 ... ... }}

我只想把^转换成csv

我应该试着把它转换回json然后再转换成csv还是直接转换?