python ajax weibo

2019-01-13  本文已影响7人  Al_不期而遇

import requests

from urllib.parse import urlencode

from pyquery import PyQuery as pq

base_url = 'https://m.weibo.cn/api/container/getIndex?'

headers = {

'Host':'m.weibo.cn',

'Refere':'https://m.weibo.cn/u/2830678474',

'User-Agent':'Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:59.0) Gecko/20100101 Firefox/59.0',

'X-Requested-With':'XNLHttpRequest',

}

def get_page(page):

params = {

'type' : 'uid',

'value' : '2830678474',

'containerid' : '1076032830678474',

'page' : page

}

url = base_url + urlencode(params)

try:

response = requests.get(url, headers=headers)

if response.status_code == 200:

return response.json()

except requests.ConnectionError as e:

print('Error', e.args)

def parse_page(json):

    if json:

        items = json.get('data').get('cards')

        for item in items:

            item = item.get('mblog')

            weibo = {}

weibo['id'] = item.get('id')

            weibo['text'] = pq(item.get('text')).text()

            weibo['attitudes'] = item.get('attitudes_count')

            weibo['comments'] = item.get('comments_count')

            weibo['reposts'] = item.get('reposts_count')

            yield weibo

if __name__ == '__main__':

for page in range(1, 87):

json = get_page(page)

# results = parse_page(page)

results = parse_page(json)

for result in results:

print(result)

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