!317 集成websocket功能

* add 增加 ruoyi-common-websocket 模块 支持token鉴权 支持分布式集群消息同步

ruoyi-modules/ruoyi-demo/pom.xml

@@ -94,6 +94,10 @@
             <artifactId>ruoyi-common-tenant</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>com.ruoyi</groupId>
+            <artifactId>ruoyi-common-websocket</artifactId>
+        </dependency>
         <!-- 短信 用哪个导入哪个依赖 -->
 <!--        <dependency>-->
 <!--            <groupId>com.aliyun</groupId>-->

ruoyi-modules/ruoyi-demo/src/main/java/com/ruoyi/demo/controller/WeSocketController.java

@@ -0,0 +1,33 @@
+package com.ruoyi.demo.controller;
+
+import com.ruoyi.common.core.domain.R;
+import com.ruoyi.common.websocket.dto.WebSocketMessageDto;
+import com.ruoyi.common.websocket.utils.WebSocketUtils;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * WebSocket 演示案例
+ *
+ * @author zendwang
+ */
+@RequiredArgsConstructor
+@RestController
+@RequestMapping("/demo/websocket")
+@Slf4j
+public class WeSocketController {
+
+    /**
+     * 发布消息
+     *
+     * @param dto 发送内容
+     */
+    @GetMapping("/send")
+    public R<Void> send(WebSocketMessageDto dto) throws InterruptedException {
+        WebSocketUtils.publishMessage(dto);
+        return R.ok("操作成功");
+    }
+}