check_for_articles_from_email.py 文件源码

def fetch(self):
        """Fetches email messages from an IMAP4 server"""

        messages = {}

        typ, data = self.handle.search(None, 'ALL')
        for num in data[0].split():
            typ, data = self.handle.fetch(num, '(RFC822)')
            messages[num] = self.parse_email(data[0][1])

        return messages