Hi me again, is there a way to check if the nonBlo...

# http4k

[Albert]

Hi me again, is there a way to check if the nonBlocking connection is connected / opened or not? I have the issue with the following:

val connection = WebsocketClient.nonBlocking(
   Uri.of("<ws://localhost:8080>")
)
        
connection.send(WsMessage("{}"))

The connection is not opened when sending and result into:

Exception in thread "main" org.java_websocket.exceptions.WebsocketNotConnectedException
	at org.java_websocket.WebSocketImpl.send(WebSocketImpl.java:608)
	at org.java_websocket.WebSocketImpl.send(WebSocketImpl.java:585)
	at org.java_websocket.client.WebSocketClient.send(WebSocketClient.java:337)
	at org.http4k.client.AdaptingWebSocket.send(WebsocketClient.kt:58)
	at TestKt.main(Test.kt:50)

It is "works" when I add a Thread.sleep(20):

val connection = WebsocketClient.nonBlocking(
   Uri.of("<ws://localhost:8080>")
)
Thread.sleep(20)   
connection.send(WsMessage("{}"))

But this isn't the way to go