Python发送电子邮件

2023年3月22日 153次阅读 来源: 离岛

SMTP是发送邮件的协议，Python内置对SMTP的支持（smtplib模块和email模块）,可以发送纯文本邮件、HTML邮件以及带附件的邮件

SMTP：Simple Mail Transfer Protocol简单邮件传输协议，是从源地址到目的地址传送邮件的规则，由该协议控制信件的中转方式

python的smtplib提供了一种很方便的途径传递电子邮件，对SMTP进行了简单的封装

发送纯文本邮件

#导入smtplib模块
from smtplib import SMTP
from email.mime.text import MIMEText
from email.header import Header

def send_email(SMTP_host, from_addr, password, to_addrs, subject, content):
    email_client = SMTP(SMTP_host)
    email_client.login(from_addr, password)
    msg = MIMEText(content,'plain','utf-8')
    msg['Subject'] = Header(subject, 'utf-8')#subject
    msg['From'] = 'xx@163.com'
    msg['To'] = "xx@qq.com"
    #sendmail(邮件发送者地址，字符串列表（收件人），发送内容)
    email_client.sendmail(from_addr, to_addrs, msg.as_string())
send_email("smtp.163.com","xx@163.com","password","xx@qq.com","lsllsldld","hellow")

发送HTML格式的邮件


#导入smtplib模块
from smtplib import SMTP
from email.mime.text import MIMEText
from email.header import Header

def send_email(SMTP_host, from_addr, password, to_addrs, subject, content):
    email_client = SMTP(SMTP_host)
    email_client.login(from_addr, password)
    #发送纯文本邮件 设置为plain,发送html邮件修改为 MIMEText(content,'html','utf-8')
    msg = MIMEText(content,'html','utf-8')
    msg['Subject'] = Header(subject, 'utf-8')#subject
    msg['From'] = 'xx@163.com'
    msg['To'] = "xx@qq.com"
    #sendmail(邮件发送者地址，字符串列表（收件人），发送内容)
    #发送纯文本邮件
    email_client.sendmail(from_addr, to_addrs, msg.as_string())
send_email("smtp.163.com","xxx@163.com","password","xxx@qq.com","lsllsldld","<h1>sdf</h1><ul><li>2</li></ul>")
    原文作者：离岛
    原文地址: https://segmentfault.com/a/1190000012703687
    本文转自网络文章，转载此文章仅为分享知识，如有侵权，请联系博主进行删除。
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