Python 发送邮件

Python 发送邮件

 

根据腾讯给出的例子改的

x
import smtplib
import email
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.image import MIMEImage
from email.mime.base import MIMEBase
from email.mime.application import MIMEApplication
from email.header import Header
from django.conf import settings



mailto_list = ['xxx@xxx.com','xxx@xxx.com']

mail_smtp = settings.MAIL_SMTP
mail_user = settings.MAIL_USER
mail_passwd = settings.MAIL_PASSWD


def send_mail(maillist,sub,cont):
    msg = MIMEMultipart('alternative')
    msg['Subject'] = Header(sub)
    msg['From'] = '%s <%s>' % (Header('xxxx'), mail_user)
    msg['To'] = ';'.join(maillist)
    msg['Message-id'] = email.utils.make_msgid()
    msg['Date'] = email.utils.formatdate()
    # 构建alternative的text/plain 纯文本部分
    textplain = MIMEText(cont, _subtype='plain', _charset='UTF-8')
    msg.attach(textplain)
    # 构建alternative的text/html HTML超文本部分
    # texthtml = MIMEText(cont, _subtype='html', _charset='UTF-8')
    # msg.attach(texthtml)
    try:
        Mail_server = smtplib.SMTP()
        Mail_server.connect(mail_smtp)
        Mail_server.set_debuglevel(0)
        Mail_server.login(mail_user,mail_passwd)
        Mail_server.sendmail(mail_user,maillist,msg.as_string())
        Mail_server.quit()
        print('邮件发送成功！')
    except smtplib.SMTPConnectError as e:
        print('邮件发送失败，连接失败:', e.smtp_code, e.smtp_error)
    except smtplib.SMTPAuthenticationError as e:
        print('邮件发送失败，认证错误:', e.smtp_code, e.smtp_error)
    except smtplib.SMTPSenderRefused as e:
        print('邮件发送失败，发件人被拒绝:', e.smtp_code, e.smtp_error)
    except smtplib.SMTPRecipientsRefused as e:
        print('邮件发送失败，收件人被拒绝:', e.smtp_code, e.smtp_error)
    except smtplib.SMTPDataError as e:
        print('邮件发送失败，数据接收拒绝:', e.smtp_code, e.smtp_error)
    except smtplib.SMTPException as e:
        print('邮件发送失败, ', e.message)
    except Exception as  e:
        print('邮件发送异常, ', str(e))

def send_start(mailto,title,output):
    mailto_list.append(mailto)
    title = title+'xxxx'
    send_mail(mailto_list,title,output)


def main():
    mailto = ['xxx@xxxx.com']
    title = "邮箱测试"
    output = "发送邮件测试"
    send_mail(mailto,title,output)

if __name__ == '__main__':
    main()