我一直在使用Python Requests库来刮取网站一段时间,但该网站最近更改了SSL证书,新的证书将无法验证请求.
根据类似问题的答案,我已将请求和urllib3更新到最新版本(2.4.3和1.9.1),并手动将CA证书添加到请求'cacert.pem(/ usr/local/lib/python2). 7/DIST-包/请求/ cacert.pem).
我可以使用curl成功使用此cacert.pem文件,但仍然没有请求:
> curl --head --cacert /usr/local/lib/python2.7/dist-packages/requests/cacert.pem
https://jordan-cu.org
HTTP/1.1 200 OK
Date: Thu, 20 Nov 2014 16:21:28 GMT
Server: Apache
X-Pingback: https://jordan-cu.org/xmlrpc.php
Link: <https://jordan-cu.org/>; rel=shortlink
X-Powered-By: PleskLin
Content-Type: text/html; charset=UTF-8
> python
Python 2.7.4 (default, Sep 26 2013, 03:20:26)
[GCC 4.7.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> requests.get('https://jordan-cu.org')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python2.7/dist-packages/requests/api.py", line 60, in get
return request('get', url, **kwargs) …