问题描述
在使用requests调用https接口时，会遇到ssl证书报错
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='v4.ketangpai.com', port=443): Max retries exceeded with url: /UserApi/login (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:992)')))
解决思路
因为有的网站需要验证书，比如：12306，
所以只需要加加上参数：verify=证书路径，或verify=Flase
解决方法
步骤1：
在requests请求时，加上参数Verify
res1 = requests.post(url=url1, data=data1,verify=False)
但是，加上参数后，会有警告，提示安全问题
InsecureRequestWarning: Unverified HTTPS request is being made to host '127.0.0.1'. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
如何忽略警告呢？
通过 urllib3官方文档可知，只需要添加
import urllib3
urllib3.disable_warnings()
参考资料：https://urllib3.readthedocs.io/en/latest/advanced-usage.html#tls-warnings
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