预检测出现连接超时错误提示

frontend/src/views/home/components/preTest.vue

@@ -573,6 +573,22 @@ watch(webMsgSend, function (newValue, oldValue) {
         ts.value = 'error'
         step5.value = 'error'
         break;
+      case 'socket_timeout':
+        ElMessageBox.alert(`设备连接异常，请检查设备连接情况！`, '检测失败', {
+          confirmButtonText: '确定',
+          type: 'error',
+        })
+        ts.value = 'error'
+        step5.value = 'error'
+        break;
+      case 'server_error':
+        ElMessageBox.alert('服务端主动关闭连接!', '初始化失败', {
+          confirmButtonText: '确定',
+          type: 'error',
+        })
+        ts.value = 'error'
+        step5.value = 'error'
+        break;
     }
   }
 })