pref: 演示功能入口 优化跳转错误时回调

src/pages/bootpage/demonstration/index.js

@@ -296,6 +296,11 @@ const Demonstration = props => {
       setLoading(false);
     });
   };
+
+  const handError = err => {
+    setJumpLoading(false);
+  };
+
   useEffect(() => {
     const handleToggleIndustry = event => {
       props.history && props.history.push(`/?client=${props.global.client}`);
@@ -307,6 +312,12 @@ const Demonstration = props => {
       window.share.event.removeListener('toggleIndustry', handleToggleIndustry);
     };
   }, [props]);
+  useEffect(() => {
+    window.share.event.on('loginError', handError);
+    return () => {
+      window.share.event.removeListener('loginError', handError);
+    };
+  }, [jumpLoading]);
   useEffect(() => {
     getData();
     window.addEventListener('resize', debounce(onResize, 300));