feat: 新增sercurity的LogoutSuccessHandler的实现类

ym-admin/src/main/java/com/cnbm/admin/handler/LogoutSuccessHandlerImpl.java

@@ -0,0 +1,38 @@
+package com.cnbm.admin.handler;
+
+import com.cnbm.admin.entity.LoginUser;
+import com.cnbm.admin.utils.ResponseResult;
+import com.cnbm.admin.utils.WebUtils;
+import com.cnbm.common.utils.JsonUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.http.HttpStatus;
+import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.security.web.authentication.logout.LogoutSuccessHandler;
+import org.springframework.stereotype.Component;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+/**
+ * @Author weihongyang
+ * @Date 2022/6/23 10:44 AM
+ * @Version 1.0
+ */
+@Component
+public class LogoutSuccessHandlerImpl implements LogoutSuccessHandler {
+
+    @Autowired
+    private RedisTemplate redisTemplate;
+
+    @Override
+    public void onLogoutSuccess(HttpServletRequest request, HttpServletResponse response, Authentication authentication) throws IOException, ServletException {
+        ResponseResult result = new ResponseResult(HttpStatus.OK.value(),"退出成功");
+        String json = JsonUtils.toJsonString(result);
+        WebUtils.renderString(response,json);
+    }
+}