Simple reindex for elasticsearch using pyes

reindex.py

>>> import pyes
>>> conn = pyes.es.ES("localhost:9200")
>>> all = conn.scan(pyes.query.MatchAllQuery(), 'index', 'type')
>>> for a in all:
...     hits = a['hits']['hits']
...     for hit in hits:
...         conn.index(hit['_source'], 'new_index', 'type', hit['_id'], bulk=True)

Awesome, thanks, just what I was looking for.

Why I have this error:
AttributeError: 'ES' object has no attribute 'scan'

new version:

import pyes
conn = pyes.es.ES("localhost:9200")
all = conn.search(pyes.query.MatchAllQuery(), 'index', 'type', scan=True)
for a in all:
    conn.index(a, 'new_index', 'type', a.get_id(), bulk=True)