Publishing domain events

Example used for blog post http://zoltanaltfatter.com/2017/06/09/publishing-domain-events-from-aggregate-roots/

$ echo '{
            "from":"DE89 3704 0044 0532 0130 00",
            "to":"HU42 1177 3016 1111 1018 0000 0000",
            "amountInCents":100
        }' | \
  http post :8080/bank-transfers

$ http :8080/bank-transfers