Python 技术篇-用smtplib和email库实现邮件发送并展示本地图片实例演示

#!/user/bin/env python
# -*- coding:utf-8 -*-
import smtplib
from email import encoders
from email.mime.base import MIMEBase
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.header import Header

message = MIMEMultipart()   # 邮件主体

# 邮件加入文本内容
text = '<img src="cid:0">'   # html文本引入id为0的图片
m_text = MIMEText(text, 'html', 'utf-8')
message.attach(m_text)

# 邮件加入图片
m_img = MIMEBase('image', 'jpg')
m_img.add_header('Content-Disposition', 'attachment')
m_img.add_header('Content-ID', '<0>')   # 设置图片id为0
f = open("hello1.jpg", "rb")   # 读取本地图片
m_img.set_payload(f.read())
encoders.encode_base64(m_img)
message.attach(m_img)

message['From'] = Header('小爱')   # 邮件发送者名字
message['To'] = Header('小蓝枣')   # 邮件接收者名字
message['Subject'] = Header('来自异世界的一封信!')   # 邮件主题

mail = smtplib.SMTP()
mail.connect("smtp.qq.com")   # 连接 qq 邮箱
mail.login("11507411@qq.com", "授权码")   # 账号和授权码
mail.sendmail("11507411@qq.com", ["24185465@qq.com"], message.as_string())   # 发送账号、接收账号和邮件信息