feat: websocket basic frame built

src/main/java/xin/merlin/myplayerbackend/config/WebsocketConfig.java

@@ -0,0 +1,26 @@
+package xin.merlin.myplayerbackend.config;
+
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.socket.config.annotation.EnableWebSocket;
+import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
+import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;
+import xin.merlin.myplayerbackend.config.security.WebsocketInterceptor;
+import xin.merlin.myplayerbackend.utils.websocket.CustomWebSocketHandler;
+
+@Configuration
+@EnableWebSocket
+@RequiredArgsConstructor
+public class WebsocketConfig implements WebSocketConfigurer {
+
+    private final CustomWebSocketHandler handler;
+
+    private final WebsocketInterceptor interceptor;
+
+
+    @Override
+    public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
+        registry.addHandler(handler, "/online").addInterceptors(interceptor);
+    }
+}