This is a example project using Dropwizard with Server-sent Events support

Usage

• Clone this repo.
• Open a terminal and move into project directory, then execute:

$ mvn clean package
$ java -jar target/dropwizard-with-sse-0.0.1-SNAPSHOT.jar server \
  src/test/resources/config.yaml

• Open a new terminal and execute:

$ curl localhost:8080/sse -H"Accept: text/event-stream"

• Open yet another terminal and execute:

$ curl localhost:8080/publish?msg=HelloWorld

• You should see the following i terminal 2:

~ $ curl localhost:8080/sse -H"Accept: text/event-stream"

data: HelloWorld