add refresher

src/pages/Home/index.jsx

@@ -12,8 +12,11 @@ import FireCheckRight from "../../components/Modules/FireCheck/RightSide";
 import QualityCheckRight from "../../components/Modules/QualityCheck/RightSide";
 import { useSelector } from "react-redux";
 import { useEffect, useRef } from "react";
+import useRefresh from "../../hooks/useRefresh";
 
 export default function Home({ active }) {
+  useRefresh(true);
+  
   const videoUp = useRef(null);
   const videoDown = useRef(null);
 
@@ -21,10 +24,10 @@ export default function Home({ active }) {
   const fireDir = ctx.fireDirection || null;
 
   useEffect(() => {
-    if (fireDir == "东火") {
+    if (fireDir == "东火" && videoUp.current) {
       videoUp.current.playbackRate = 0.3;
     } else {
-      videoDown.current.playbackRate = 0.3;
+      videoDown.current && (videoDown.current.playbackRate = 0.3);
     }
   }, [fireDir]);