当我覆盖它的邮件程序时，Devise 正在发送带有空白正文的电子邮件

Question

I am trying to override Devise's default mailer to implement some custom functionality. Devise is sending the e-mails, but with blank bodies. I stripped my custom Mailer of all it's functionality and made it as bare bone as possible, but to no avail. Here is my code.

# config/initializers/devise.rb
config.mailer = DeviseMailer

# app/mailers/devise_mailer.rb
class DeviseMailer < Devise::Mailer
end

Answer 1

The class you wrote expects its views to be at app/views/devise_mailer/. If you want to use the devise bodies, generate them or add them the view path.