我看到了这个问题并且无法使用它: Ruby email encoding and quoted-printable content
我想以quoted-printable 的形式发送电子邮件,但它以 unencoded 的形式发送text/html
。有什么帮助吗?
class UserMailer < ActionMailer::Base
def welcome_mail(user)
recipients user.email
from "no-reply@example.com"
subject "Thanks for registering"
body :user => user
end
end