程序员的爱情表白

fetch.py

# fetch jpgs from tuita

import urllib3
from pyquery import PyQuery as pq

http = urllib3.PoolManager()
url = 'http://yokicharlotte.tuita.com/blogpost/23832258'
r = http.request('GET', url)
d = pq(r.data.decode('utf-8'))
imgs = d('.photo_group')('p.pic')('img')
imgs.map(lambda e: pq(this).attr('src'))
srcs = imgs.map(lambda e: pq(this).attr('src'))
for i, src in enumerate(srcs):
    print('do %02d' % i)
    while True:
        r = http.request('GET', src)
        if r.status == 200:
            break
        print('retry')
    with open('%02d.jpg' % i, 'wb') as f:
        f.write(r.data)