Django-邮件系统

准备工作

• host
• user
• pass

smtp.qq.com

3335215292@qq.com

授权码 syw....vthtk....

smtplib库

发送邮件

import smtplib
from email.mime.text import MIMEText
from email.header import Header


# 第三方SMTP服务
mail_host = 'smtp.qq.com'
mail_user = '3335215292@qq.com'
mail_pass = '----'

"""
发送者与接收者
"""
send_user = '3335215292@qq.com'
receive_user = ['569781231@qq.com']


msg = MIMEText('这是一封邮件','plain','utf-8')  #发送的内容
msg['From'] = Header('桃阿','utf-8') # 发件人
msg['to'] = Header('569781231@qq.com','utf-8') # 收件人
msg['Subject'] = Header('Python SMTP 邮件测试','utf-8')  #邮件的主题


try:
    server = smtplib.SMTP(mail_host,587) #主机地址与端口
    server.starttls()
    server.login(mail_user, mail_pass)  # 登陆
    server.sendmail(send_user,receive_user,msg.as_string()) #发送人 收件人 发送消息
    print('邮件发送成功')
    server.quit()
except Exception as e:
    print(e)

• login()方法用来登录SMTP服务器
• sendmail()方法就是发邮件
• 邮件正文是一个str，as_string()把MIMEText对象变成str

发送带有HTML格式的邮件

在构造MIMEText对象时，把HTML字符串传进去，再把第二个参数由plain变为html就可以了

import smtplib
from email.mime.text import MIMEText
from email.header import Header


# 第三方SMTP服务
mail_host = 'smtp.qq.com'
mail_user = '3335215292@qq.com'
mail_pass = '----'


send_user = '3335215292@qq.com'
receive_user = ['569781231@qq.com']

mail_msg = """


<h1 style="color:red;">今天天气真好</h1>

<a href="http://www.baodu.com" target="_blank">百度</a>

<hr/>

"""
msg = MIMEText(mail_msg,'html','utf-8') #这里选择文本 HTML格式发送 编码格式
msg['From'] = Header('桃阿','utf-8') # 发件人
msg['to'] = Header('569781231@qq.com','utf-8') # 收件人

subject = 'Python HTML格式邮件'
msg['Subject'] = Header(subject,'utf-8')  #邮件的主题

try:
    server = smtplib.SMTP(mail_host,587)
    server.starttls()
    server.login(mail_user, mail_pass)  # 登陆
    server.sendmail(send_user, receive_user, msg.as_string())  # 发送
    print('邮件发送成功')
    server.quit()
except Exception as e:
    print(e)

使用Django发送邮件

发送文本

#配置settings.py
EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'

EMAIL_HOST = 'smtp.qq.com' #发送方的smtp服务器地址
EMAIL_PORT = 25 #smtp服务端口，默认为25
EMAIL_HOST_USER = '3335215292@qq.com' #发送服务器的用户名
EMAIL_HOST_PASSWORD = '----' #用户的密码

# 新建send_mial.py
import os
from django.core.mail import send_mail


os.environ['DJANGO_SETTINGS_MODULE'] = 'AG02.settings'

if __name__ == '__main__':
    send_mail(
        '测试邮件', #邮件主题
        '欢迎访问主内容区域', #邮件具体内容
        '3335215292@qq.com', #邮件发送方
        ['569781231@qq.com'], #接受方的邮件地址列表
        fail_silently=False
    )

发送HTML格式的邮件

import os
from django.core.mail import send_mail
from django.core.mail import EmailMultiAlternatives

os.environ['DJANGO_SETTINGS_MODULE'] = 'AG02.settings'

if __name__ == '__main__':

    subject, from_email,to_email = '测试邮件','3335215292@qq.com',['569781231@qq.com']
    html_con = """
        <h1 style='color:red;'>Yo Friend</h1>
    """

    # subject主题 content内容 to_addr是一个列表 发送给那些人
    msg = EmailMultiAlternatives(subject,html_con,from_email, to_email)

    #类型
    msg.content_subtype = 'html'

    # 发送
    msg.send()