Flask Mail:如何向发件人添加自定义名称?

Flask Mail:如何向发件人添加自定义名称?,flask,flask-mail,Flask,Flask Mail,我用Flask mail发送电子邮件。一切正常,只是我注意到发件人名称只是电子邮件的第一部分,如(1)-“信息”在本例中: 如何添加自定义名称,如(2)-参见屏幕截图 我用以下代码发送电子邮件: def send_async_email(app, msg): with app.app_context(): mail.send(msg) def send_email(to, subject, template, **kwargs): app = current

我用Flask mail发送电子邮件。一切正常,只是我注意到发件人名称只是电子邮件的第一部分,如(1)-“信息”在本例中:

如何添加自定义名称,如(2)-参见屏幕截图

我用以下代码发送电子邮件:

def send_async_email(app, msg):
    with app.app_context():
        mail.send(msg)


def send_email(to, subject, template, **kwargs):
    app = current_app._get_current_object()
    msg = Message(app.config['MAIL_SUBJECT_PREFIX'] + ': ' + subject,
                sender=app.config['MAIL_DEFAULT_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

您可以将sender设置为元组,如下所示:

Message(
    sender=('Firstname Lastname', 'from@me.com')
)