HttpServer: Wait 1 second before calling server.shutdown() (#1598)

SmingHub · Feb 6, 2019 · c8eb167 · c8eb167
1 parent fa42205
commit c8eb167
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/samples/HttpServer_WebSockets/app/application.cpp b/samples/HttpServer_WebSockets/app/application.cpp
@@ -55,7 +55,16 @@ void wsMessageReceived(WebsocketConnection& socket, const String& message)
 	if(message == "shutdown") {
 		String message = "The server is shutting down...";
 		socket.broadcast(message.c_str(), message.length());
-		server.shutdown();
+
+		// Don't shutdown immediately, wait a bit to allow messages to propagate
+		auto timer = new SimpleTimer;
+		timer->setCallback(
+			[](void* timer) {
+				delete static_cast<SimpleTimer*>(timer);
+				server.shutdown();
+			},
+			timer);
+		timer->startMs(1000);
 		return;
 	}