获取KFC数据实例

import urllib.request
import urllib.parse
url = ‘http://www.kfc.com.cn/kfccda/ashx/GetStoreList.ashx?op=cname‘
city = input(‘请输入要查询的城市：‘)
page = input(‘请输入要查询第几页：‘)
size = input(‘请输入要多少个：‘)
form_data = {
    ‘cname‘: city,
    ‘pid‘: ‘‘,
    ‘pageIndex‘: page,
    ‘pageSize‘: size,
}
headers = {
‘User-Agent‘ : ‘Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.119 Safari/537.36‘,
}

request = urllib.request.Request(url=url, headers=headers)
form_data= urllib.parse.urlencode(form_data).encode()
response = urllib.request.urlopen(request,data=form_data)
all_data = response.read().decode()
print(all_data)
with open(‘eg/Post-kFC.json‘, ‘w‘, encoding=‘utf-8‘) as fp:fp.write(all_data)