requests实例3:百度360搜索引擎关键字提交

在百度搜索引擎中以"Python"为关键词

代码框架：

 1 import requests
 2 Keyword = "Python"
 3 try:
 4     kv = {'wd':Keyword}
 5     r = requests.get("http://www.baidu.com/s",params=kv)
 6     print(r.request.url)
 7     r.raise_for_status()
 8     print(len(r.text))
 9 except:
10     print("爬取失败")

输出：

http://www.baidu.com/s?wd=Python
461379

在360搜索引擎中以"Python"为关键词:

代码框架:

 1 import requests
 2 Keyword = "Python"
 3 try:
 4     kv = {'q':Keyword}
 5     r = requests.get("http://www.so.com/s",params=kv)
 6     print(r.request.url)
 7     r.raise_for_status()
 8     print(len(r.text))
 9 except:
10     print("爬取失败")

输出:

https://www.so.com/s?q=Python
256963