谁能告诉我为什么我收到错误信息[AttributeError:“列表"对象没有属性“编码"]

本文介绍了谁能告诉我为什么我收到错误信息[AttributeError:“列表"对象没有属性“编码"]的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我一直尝试运行此代码，以便将Excel工作表作为附件发送到电子邮件中.我可以使用smtplib发送普通电子邮件，但无法使MIMEMultipart正常工作.我不断收到[AttributeError:'list'对象没有属性'encode']错误

I keep trying to run this code in order to send an excel sheet as an attachment on an email. I can send normal emails using smtplib but can't get the MIMEMultipart to work. I keep getting the [AttributeError: 'list' object has no attribute 'encode'] error

import smtplib, ssl from email.mime.multipart import MIMEMultipart from email.mime.base import MIMEBase from email.mime.text import MIMEText from email import encoders fromaddr = ['Email'] sendto = ['Email'] msg = MIMEMultipart() msg['From'] = fromaddr msg['To'] = sendto msg['Subject'] = 'This is cool' body = "this is the body of the text message" msg.attach(MIMEText(body, 'plain')) filename = 'Work.xlsx' attachment = open('/home/mark/Work.xlsx', 'rb') part = MIMEBase('application', "octet-stream") part.set_payload((attachment).read()) encoders.encode_base64(part) part.add_header('Content-Disposition', 'attachment; filename= %s' % filename) msg.attach(part) smtpObj = smtplib.SMTP('smtp.gmail', 587) smtpObj.ehlo() smtpObj.starttls() smtpObj.login('email', 'password') text = msg.as_string() smtpObj.sendmail(fromaddr, sendto , text) smtpObj.quit()

推荐答案

fromaddr = ['Email'] sendto = ['Email']

这对我来说有点奇怪.它们不应该是字符串，不是列表吗?

This looks a little odd to me. Shouldn't they be strings, not lists?

fromaddr = 'Email' sendto = 'Email'