main.py 文件源码

def __init__(self, host='', port=None, ssl=True, keyfile=None, certfile=None, ssl_context=None):
        """
        :param host: host's name (default: localhost)
        :param port: port number (default: standard IMAP4 SSL port)
        :param ssl: use client class over SSL connection (IMAP4_SSL) if True, else use IMAP4
        :param keyfile: PEM formatted file that contains your private key (default: None)
        :param certfile: PEM formatted certificate chain file (default: None)
        :param ssl_context: SSLContext object that contains your certificate chain and private key (default: None)
        Note: if ssl_context is provided, then parameters keyfile or
              certfile should not be set otherwise ValueError is raised.
        """
        self._host = host
        self._port = port
        self._keyfile = keyfile
        self._certfile = certfile
        self._ssl_context = ssl_context
        if ssl:
            self.box = imaplib.IMAP4_SSL(
                host, port or imaplib.IMAP4_SSL_PORT, keyfile, certfile, ssl_context)
        else:
            self.box = imaplib.IMAP4(host, port or imaplib.IMAP4_PORT)
        self._username = None
        self._password = None
        self._initial_folder = None
        self.folder = None