使用python发送电子邮件

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2016/12/7 上午9:40
# @Author  : Dwk
# @File    : send_email.py
# smtplib 负责邮件的发送
# email负责邮件的内容
import smtplib
from email.mime.text import MIMEText

# 邮件服务器配置
mail_host = "smtp.gmail.com"
mail_user = "XXX"
mail_pass = "XXXXXX"
sender = "XXXXXXX"
# 可接受多个发送地址
receivers = ["XXXXXX"]

# 邮件内容
# text/html是指以html网页形式发送的，而text/plain是以纯文本格式发送的
message = MIMEText('content', 'plant', 'utf-8')
# 邮件主题
message['Subject'] = 'title'
# 发送方
message['From'] = sender
# 接受方
message['To'] = receivers[0]

# 登录并发送
try:
    smtpObj = smtplib.SMTP()
    smtpObj.connect(mail_host, 25)
    smtpObj = smtplib.SMTP_SSL(mail_host, 465)
    smtpObj.login(mail_user, mail_pass)
    smtpObj.sendmail(sender, receivers, message.as_string())
    smtpObj.quit()
    print('success')
except smtplib.SMTPException as e:
    print('error', e)

下面这个例子是添加了附件的

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2016/12/7 上午9:40
# @Author  : Dwk
# @File    : send_email.py
# smtplib 负责邮件的发送
# email负责邮件的内容
import smtplib
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from email.mime.image import MIMEImage


# 邮件服务器配置
mail_host = "smtp.gmail.com"
mail_user = "dwk715"
mail_pass = "XXXXX"
sender = "dwk715@gmail.com"
# 可接受多个发送地址
receivers = ["dwk715@hotmail.com"]

# 邮件内容
# text/html是指以html网页形式发送的，而text/plain是以纯文本格式发送的
# 邮件主题
message = MIMEMultipart()
message['Subject'] = '测试'
# 发送方
message['From'] = sender
# 接受方
message['To'] = receivers[0]
# 使用HTML的正文内容
with open('content.html', 'r') as f:
    content = f.read()
part1 = MIMEText(content, 'html', 'utf-8')
# 添加附件
with open('addone.txt', 'r') as add:
    content2 = add.read()
part2 = MIMEText(content2, 'plain', 'utf-8')
# 设置内容类型，为二进制流
part2['Content-Type'] = 'application/octet-stream'
# 设置附件，添加文件名
part2['Content-Disposition'] = 'attachment;filename="addone.txt"'
# 添加照片附件,注意此处是rb读取方式
with open('01.jpg', 'rb') as f_image:
    image = MIMEImage(f_image.read())
# 设置内容类型，为二进制流
image['Content-Type'] = 'application/octet-stream'
# 设置附件，添加文件名
image['Content-Disposition'] = 'attachment;filename="01.jpg"'
# 添加内容到邮件主体中
message.attach(part1)
message.attach(part2)
message.attach(image)


# 登录并发送
try:
    smtpObj = smtplib.SMTP()
    smtpObj.connect(mail_host, 25)
    smtpObj = smtplib.SMTP_SSL(mail_host, 465)
    smtpObj.login(mail_user, mail_pass)
    smtpObj.sendmail(sender, receivers, message.as_string())
    smtpObj.quit()
    print('success')
except smtplib.SMTPException as e:
    print('error', e)