Event service

One Event service (WebSocket) is started when starting Nexa.

Getting the endpoint of the Event service

curl -d "{\"topic\": \"all\"}" -X POST http://<yourip>:<your port>/v1/servers/<servername>/subscribe

response:

{"eventServiceUrl":"[ws://<your ip>:63620](ws://<yourip>:<your port>/acme/unit11/v1)"}

Note: this uses the exact same serviceUrl as the service itself. Only 1 port number is used for both the service and the event service. Very handly.

Event service output

{
	"manufacturer": "EVS",
	"model": "XT-Via",
	"server": "XT2",
	"topic": "program",
	"action": "update",
	"data": {
		"program": "PGM1",
		"state": "play",
		"loop": "false",
		"speed": 0,
		"videoFormat": "1080i50",
		"currectFrame": {
			"timecode": "00:00:02:22"
		},
		"remainingFrames": {
			"timecode": "00:00:00:03"
		}
	}
}