如何用python发送邮件
基本需求是，把一个文件读取显示到邮件的正文，代码如下：#!/usr/bin/env python#coding:utf-8
import smtplib
import sys
import os
from email.MIMEMultipart import MIMEMultipart
from email.MIMEBase import MIMEBase
from email.MIMEText import MIMEText
import email.Encoders as encoders
def send_mail(mail_from, mail_to, subject, files):
msg = MIMEMultipart('alternative')
msg['Subject'] = subject
msg['From'] = mail_from
msg['To'] = mail_to
with open(files,'r') as f:
content=f.read().replace('\n','\r\n')
part3=MIMEText(content, 'plain')#'plain'是文字(有换行的)'html' 是网页'text' 是附件形式发送文件
msg.attach(part3)
s = smtplib.SMTP('mail.fastweb.com.cn')
mailto_list = mail_to.strip().split(",")
if len(mailto_list) > 1:
for mailtoi in mailto_list:
s.sendmail(mail_from, mailtoi.strip(), msg.as_string())
else:
s.sendmail(mail_from, mail_to, msg.as_string())
s.quit()
return True
def main():
files = '1.py'#这里是读取的文件，用绝对路径
mail_from = "fantefei@163.com"#发件人
mail_to = "wangrf@fastweb.com.cn" #收件人，多人用逗号分隔
subject = "This is test" #标题
send_mail(mail_from, mail_to, subject, files)
if __name__ == "__main__":
main()
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