python requests

会话维持

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import requests session = requests.Session() session.get('http://httpbin.org/cookies/set/num/123456') res = session.get('http://httpbin.org/cookies') print(res.text)

身份认证

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import requests from requests.auth import HTTPBasicAuth   #请将username和password替换成自己在该网站的登录用户名和密码 res = requests.get('http://www.baidu.com', auth=HTTPBasicAuth('username', 'password')) print(res.status_code)

SSL 证书验证

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import requests   r = requests.get('https://httpbin.org', verify=True) print(r.text)

代理设置

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import requests   proxies = {     'http': 'http://127.0.0.1:9001',     'https': 'https://127.0.0.2:9002' } requests.get('http://www.baidu.com', proxies=proxies)

　　

超时设置

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1 2	import requests r = requests.get('https://github.com', timeout=5)