feat:request异常处理

src/assets/js/utils/request.js

@@ -81,6 +81,7 @@ service.interceptors.response.use(
         type: 'error',
         duration: 5 * 1000
       })
+      return Promise.reject(res)
     } else {
       if (!res.content.result || res.content.result !== '0') {
         Message({
@@ -94,12 +95,13 @@ service.interceptors.response.use(
     }
   },
   error => {
+    endLoading()
     Message({
       message: error.message,
       type: 'error',
       duration: 5 * 500
     })
-    return Promise.reject(error)
+    return
   }
 )