Flask 学习 五 电子邮件

pip install mail

 from flask_mail import Mail
# 邮件配置
app.config['MAIL_SERVER']='smtp.qq.com'
app.config['MAIL_PORT']=465
app.config['MAIL_USE_TLS']=True
app.config['MAIL_USERNAME']=os.environ.get('MAIL_USERNAME')
app.config['MAIL_PASSWORD']=os.environ.get('MAIL_PASSWORD')
mail =Mail(app)

# shell中发送电子邮件
Python hello.py shell
from flask.ext.mail import Message
from hello import mail
msg = Message('test subject', sender='you@example.com',recipients=['you@example.com'])
msg.body = 'text body'
msg.html = '<b>HTML</b> body'
with app.app_context():
    mail.send(msg)

程序集成发邮件功能

from threading import Thread
from flask_mail import Mail,Message
# 邮件配置
app.config['MAIL_SERVER']='smtp.qq.com'
app.config['MAIL_PORT']=465
app.config['MAIL_USE_TLS']=True
app.config['MAIL_USERNAME']=os.environ.get('MAIL_USERNAME')
app.config['MAIL_PASSWORD']=os.environ.get('MAIL_PASSWORD')
app.config['FLASKY_MAIL_SUBJECT_PREFIX']='[Flasky]'
app.config['FLASKY_MAIL_SENDER']='Flasky Admin <flasky@example.com>'#发件人
app.config['FLASKY_ADMIN'] = os.environ.get('FLASKY_ADMIN')  #收件人
mail =Mail(app)
def send_async_email(app,msg):
    with app.app_context():
        mail.send(msg)

def send_mail(to,subject,template,**kwargs):
    msg = Message(app.config['FLASKY_MAIL_SUBJECT_PREFIX'] + subject,sender=app.config['FLASKY_MAIL_SENDER'],recipients=[to])
    msg.body=render_template(template + '.txt',**kwargs)
    msg.html = render_template(template + '.html', **kwargs)
    thr = Thread(target=send_async_email,args=[app,msg])
    thr.start()
    return thr

配置环境变量：set FLASKY_ADMIN=3153324684@qq.com