save feed data from GR

crawler.py

# coding: utf-8
import json
import urllib
import requests

base= 'http://www.google.com/reader/api/0/stream/contents/feed/'

url = 'http://scturtle.me/atom.xml'
url = urllib.quote(url)

get = lambda l: map(json.loads(requests.get(l).content).get,
                    ('items', 'continuation'))

results = []
c = '1'
while c:
    items, c = get(base + url + '?c=' + c)
    results += items

print len(results)
json.dump(results, open('result.json', 'w'), indent=2)