TASK:买家端 站内信

pom.xml

@@ -118,6 +118,12 @@
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-loadbalancer</artifactId>
         </dependency>
+
+        <!-- WebFlux (provides WebSocket support for Spring Cloud Gateway) -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-webflux</artifactId>
+        </dependency>
     </dependencies>
 
     <dependencyManagement>