I would like to make an app in javafx, when pressing a button it sends a command of type: curl http://IP:PORTA/sendLocalEvent?eventName=_evento to a server on the same network to start the _evento event.
Would it be using httpUrlConnection and POST? How would it be?
In this case JavaFX does not differ from Java, so the same traditional method is used:
URL url = new URL("http://IP:PORTA/sendLocalEvent?eventName=_evento");
HttpURLConnection httpcon = (HttpURLConnection) url.openConnection();
httpcon.setRequestMethod("POST");
httpcon.setDoOutPut(true);
References: