爬虫进阶(一)

import requests
url = 'https://movie.douban.com/j/chart/top_list'
start = input('您想从第几部电影开始获取:')
limit = input('您想获取多少电影数据:')
dic = {
    'type': '13',
    'interval_id': '100:90',
    'action': '',
    'start': start,
    'limit': limit,
}
response = requests.get(url=url,params=dic,headers=headers)
page_text = response.json() #json()返回的是序列化好的实例对象
for dic in page_text:
    print(dic['title']+':'+dic['score'])

#肯德基餐厅查询http://www.kfc.com.cn/kfccda/storelist/index.aspx
url = 'http://www.kfc.com.cn/kfccda/ashx/GetStoreList.ashx?op=keyword'
for page in range(1,5):
    data = {
        'cname': '',
        'pid': '',
        'keyword': '威海',
        'pageIndex': str(page),
        'pageSize': '10',
    }
    response = requests.post(url=url,headers=headers,data=data)
    print(response.json())