async controller

Author: thughari

src/main/java/com/thughari/randomchat/controller/Ping.java

@@ -2,6 +2,10 @@
 
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
+
+import java.util.concurrent.CompletableFuture;
+
+import org.springframework.scheduling.annotation.Async;
 import org.springframework.web.bind.annotation.GetMapping;
 
 
@@ -10,8 +14,9 @@
 public class Ping {
 
 	@GetMapping
-	public String ping() {
-		return "pong";
+	@Async("virtualThreadTaskExecutor")
+	public CompletableFuture<String> ping() {
+		return CompletableFuture.completedFuture("pong");
 	}
 
 }