fix: 修复告警轮询请求导致频繁登出

@@ -38,8 +38,30 @@ export function useAlarmNotify(params: UseAlarmNotifyParams = {}) {
 
 
   let timeout: Nullable<NodeJS.Timer> = null;
   let timeout: Nullable<NodeJS.Timer> = null;
 
 
+  const { hasPermission } = usePermission();
+  const getRoleHasNotifyFlag = () => {
+    const hasPermissionRole = [RoleEnum.CUSTOMER_USER, RoleEnum.TENANT_ADMIN];
+    const userInfo = useUserStore().getUserInfo;
+    const userRoles = userInfo.roles || [];
+
+    let roleHasPermission = false;
+    for (const item of userRoles) {
+      const flag = hasPermissionRole.find((each) => item === each);
+      if (flag) {
+        roleHasPermission = true;
+        break;
+      }
+    }
+
+    return hasPermission(AlarmPermissionKey.GLOBAL_NOTIFY) && roleHasPermission;
+  };
+
   const getAlarmLog = async () => {
   const getAlarmLog = async () => {
     try {
     try {
+      if (!getRoleHasNotifyFlag()) {
+        clearTimeout();
+        return;
+      }
       const { items = [] } =
       const { items = [] } =
         (await getDeviceAlarm({ status: alarmNotifyStatus, page: 1, pageSize: 10 })) || {};
         (await getDeviceAlarm({ status: alarmNotifyStatus, page: 1, pageSize: 10 })) || {};
 
 
@@ -97,26 +119,15 @@ export function useAlarmNotify(params: UseAlarmNotifyParams = {}) {
     }, interval);
     }, interval);
   };
   };
 
 
-  const { hasPermission } = usePermission();
-
+  const clearTimeout = () => {
+    clearInterval(timeout as NodeJS.Timer);
+    timeout = null;
+  };
   onMounted(() => {
   onMounted(() => {
-    const hasPermissionRole = [RoleEnum.CUSTOMER_USER, RoleEnum.TENANT_ADMIN];
-    const userInfo = useUserStore().getUserInfo;
-    const userRoles = userInfo.roles || [];
-
-    const getRoleHasNotifyFlag = () => {
-      for (const item of userRoles) {
-        const flag = hasPermissionRole.find((each) => item === each);
-        if (flag) return true;
-      }
-      return false;
-    };
-
-    if (hasPermission(AlarmPermissionKey.GLOBAL_NOTIFY) && getRoleHasNotifyFlag()) polling();
+    if (getRoleHasNotifyFlag()) polling();
   });
   });
 
 
   onUnmounted(() => {
   onUnmounted(() => {
-    clearInterval(timeout as NodeJS.Timer);
-    timeout = null;
+    clearTimeout();
   });
   });
 }
 }