How to send all email from a Rails app asynchronously

I have a rails app that uses delayed_job.

Whilst DJ gives me a really easy way to setup delays on emails, is there any way to globally configure my app to s开发者_如何学Cend all email asynchronously regardless? The reason for this is that I have some gems that send email and don't want to have to modify them to accept DJ.

Delayed job mailer looks like a good fit for what you want to do.