Jets Rails Email Sending

Rails supports sending emails via ActionMailer.

Example

Here’s an example showing how to get started with email.

rails new demo
cd demo
rails generate mailer UserMailer new_user

This generates starter app/mailers/application_mailer.rb and app/mailers/user_mailer.rb examples.

Sending Email

Here’s an example of how to send email:

$ rails console
> UserMailer.new_user.deliver

If your ActionMailer class uses params you can provide them via the with method. Example:

class UserMailer < ApplicationMailer
  def notify_user
    @post = params[:post]
    mail(to: "to@example.org", subject: "Check out this post")
  end
end

Then in the console:

$ rails console
> posts = Posts.first
> UserMailer.with(post: post).notify_user.deliver

Asynchronous Sending

If you want ActionMailer to send emails asynchronously, you can use the config.active_job.queue_adapter = :jets_job adapter. See: Enabling Jets Jobs.

In this section: