有什么办法可以在 Flask 中外部配置邮件吗？

Question

As we use.yaml file for database configuration

db = yaml.load(open('db.yaml'))
app.config['MYSQL_HOST'] = db['mysql_host']
app.config['MYSQL_USER'] = db['mysql_user']
app.config['MYSQL_PASSWORD'] = db['mysql_password']
app.config['MYSQL_DB'] = db['mysql_db']

Is there any way to configure mail?

#mail_config
app.config['DEBUG']=True
app.config['TESTING'] = False
app.config['MAIL_SERVER']='smtp.gmail.com'
app.config['MAIL_PORT']=465
app.config['MAIL_USE_SSL']=True
app.config['MAIL_USE_TLS']=False
app.config['MAIL_USERNAME'] = '*********@gmail.com'
app.config['MAIL_PASSWORD']= '****************'                         #app password for gmail
app.config['MAIL_DEFAULT_SENDER'] = '***********@gmail.com'
app.config['MAIL_ASCII_ATTACHMENTS'] = False
#mail_config

Answer 1

Flask-mail provides you with a straight-out-of-the-box solution. You'll need the specifics of a mail provider though.

Here's the documentation https://pythonhosted.org/Flask-Mail/