同时使用IMAP从gmail提取邮件

问题描述

我想从Gmail中通过其ID提取多封邮件，为此我正在使用Imap。 直到我尝试使用ThreadPull执行器（甚至是2个执行器）加快运行速度时，它的效果都很好。

如果任何人都可以考虑导致该问题的原因，那将非常有帮助。

connector.py

 def create_data_models(self,msgs_ids,max_workers=2):
    data_models = []
    #msgs_id_list = [message['id'] for message in messages]
    with concurrent.futures.ThreadPoolExecutor(max_workers=max_workers) as executor:
        futures = {executor.submit(self.imapService.fetch_message,msg_id) : msg_id for msg_id in msgs_ids}
        for future in concurrent.futures.as_completed(futures):
            try:
                data = future.result()
                data_model = self._create_msg_obj1(data)
                data_models.append(data_model)
            except Exception as exc:
                print('generated an exception: %s' % (exc))
    
    return data_models

imap_service.py

    def fetch_message(self,msg_id):
        _,data = self.mail.uid('fetch',msg_id,'(RFC822)')
        _,mail_data = data[0]
        logger.error('Succesfully fetch message from {} with {} id'.format(self.email_address,msg_id))
        print('Succesfully fetch message from {} with {} id'.format(self.email_address,msg_id))
        return mail_data

错误：

generated an exception: command: UID => unexpected response: b'v5oJ8jIW2KPDzS/DHMN+58yL3Q'
generated an exception: command: UID => unexpected response: b'X-Google-Smtp-Source: APXvYqwtp0c9H1jJ8uZTRW5ZBjIyNbqRgeoGUq8heUUf00uNRHW9Nvyl1dTjYZAy6ijzL29+PTL7'
generated an exception: command: UID => unexpected response: b'X-Received: by 2002:a50:9223:: with SMTP id i32mr19845429eda.40.1566127216934;'
generated an exception: command: UID => unexpected response: b'        Sun,18 Aug 2019 04:20:16 -0700 (PDT)'
generated an exception: command: UID => unexpected response: b'le.com; s=arc-20160816;'
generated an exception: command: UID => unexpected response: b'        h=message-id:to:sender:from:reply-to:subject:date:mime-version'

解决方法

暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！

如果你已经找到好的解决方法，欢迎将解决方案带上本链接一起发送给小编。

小编邮箱:dio#foxmail.com (将#修改为@）