# update: 2021-1-27-10
import smtplib
from email.mime.text import MIMEText
from email.header import Header


class Client(object):

    def __init__(self, username='zhangyouqian@xxx.com', password='DEVdev123',
                 smtp_host='smtp.exmail.qq.com',  smtp_port=465):
        self.username = username
        self.password = password
        self.smtp_host = smtp_host
        self.smtp_port = smtp_port

    def send_mails(self, addrs=['zhangyouqian@secdeer.com'],
                   title='test-0404', text='test', addressee='尊敬的用户', addresser='xxx'):

        # addrs.append('daien@secdeer.com')
        # addrs.append('lijiaming@secdeer.com')
        message = MIMEText(text, 'plain', 'utf-8')
        message['Subject'] = Header(title, 'utf-8')
        message['From'] = Header(addresser, 'utf-8')
        message['To'] = Header(addressee, 'utf-8')

        try:
            server = smtplib.SMTP_SSL(host=self.smtp_host, port=self.smtp_port)
            server.login(self.username, self.password)
            server.sendmail(from_addr=self.username, to_addrs=addrs, msg=message.as_string())
            print('邮件发送成功')
            return True
        except Exception as e:
            import traceback
            print('Error: %s' % e.__class__.__name__)
            print('Message: %s' % str(traceback.format_exc()))
            print('邮件发送失败')
            return False


if __name__ == '__main__':
    s = Client()
    s.send_mails(addrs=['xuzhongyiqiang@xxx.com'])