Stores emails locally. Can be queried to see sent emails.

Use this adapter for storing emails locally instead of sending them. Emails are stored and can be read from Bamboo.SentEmail. Typically this adapter is used in the dev environment so emails are not delivered to real email addresses.

You can use this adapter along with Bamboo.SentEmailViewerPlug to view emails in the browser.

If you want to open a new browser window for every new email, set the option open_email_in_browser_url to your preview path.

Example config

# In config/config.exs, or config/dev.exs, etc.
config :my_app, MyApp.Mailer,
  adapter: Bamboo.LocalAdapter,
  open_email_in_browser_url: "http://localhost:4000/sent_emails" # optional

# Define a Mailer. Maybe in lib/my_app/mailer.ex
defmodule MyApp.Mailer do
  use Bamboo.Mailer, otp_app: :my_app
end