【实例3】百度关键词提交

百度关键词接口

http://www.baidu.com/s?wd=**keyword**

>>> import requests
>>> kv = {'wd':'Python'}
>>> r = requests.get("http://www.baidu.com/s", param = kv)
>>> r.status_code
200
>>> r.request.url
'http://www.baidu.com/s?wd=Python'
>>> len(r.text)
1519

框架代码

import requests
keyword = "Python"
try:
    kv = {'wd': 'Python'}
    r = requests.get("http://www.baidu.com/s", params=kv)
    r.raise_for_status()
    print(len(text))
except:
    print("ERROR")