This is an example Play template that demonstrates Streaming with Server Sent Events using Akka Streams.
To post message use example link shown below where msg param that is eq to 123 is a new message that will be posted as new event to event source
uid is user id
/java/eventSource/post?msg=123&uid=456
To read events from eventSource use link below where 123 is user id
/java/eventSource/live/123