Python gmail imap/pop问题

Question

我试图编写代码来查看来自我的g-mail的邮件，然后在最新的邮件中搜索某个短语，这会触发一个命令。 但是我在连接我的电子邮件时遇到了问题

from imapclient import IMAPClient

HOST = 'imap.gmail.com'
USERNAME = 'email'
PASSWORD = 'password'
ssl = False

server = IMAPClient(HOST, use_uid=True, ssl=ssl)
server.login(USERNAME, PASSWORD)

server.select_folder('INBOX')
print ('success')

我只是在结尾添加了“成功”来确保它能工作，我在这里使用imap，但我尝试了pop，这似乎更令人困惑。 当我运行这个代码时，我得到了这个。在

^{pr2}$

有人请帮我一下，因为这是我第一次使用imap/pop。 当我把ssl设为真时，我得到了这个。。。在

Traceback (most recent call last):
File "C:\Users\Yousef\Desktop\parser.py", line 8, in <module>
server = IMAPClient(HOST, use_uid=True, ssl=ssl)
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-32\lib\site-
packages\imapclient\imapclient.py", line 152, in __init__
self._imap = self._create_IMAP4()
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-32\lib\site-
packages\imapclient\imapclient.py", line 164, in _create_IMAP4
self._timeout)
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-32\lib\site-
packages\imapclient\tls.py", line 171, in __init__
imaplib.IMAP4.__init__(self, host, port)
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-
32\lib\imaplib.py", line 197, in __init__
self.open(host, port)
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-32\lib\site-
packages\imapclient\tls.py", line 177, in open
self.sock = wrap_socket(sock, self.ssl_context, host)
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-32\lib\site-
packages\imapclient\tls.py", line 144, in wrap_socket
ssl_context = create_default_context()
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-32\lib\site-
packages\imapclient\tls.py", line 127, in create_default_context
context.load_verify_locations(cadata=certs)
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-32\lib\site-
packages\backports\ssl\core.py", line 654, in load_verify_locations
self._ctx.load_verify_locations(cafile, capath)
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-32\lib\site-
packages\OpenSSL\SSL.py", line 669, in load_verify_locations
_raise_current_error()
File "C:\Users\Yousef\AppData\Local\Programs\Python\Python36-32\lib\site-
packages\OpenSSL\_util.py", line 54, in exception_from_error_queue
raise exception_type(errors)
OpenSSL.SSL.Error: []

我找到了一个解决办法，谢谢你的帮助。在