feat(ssr): share ssr cache between root and home

server.ts

@@ -60,6 +60,7 @@ const ssrRoutes: RequestOption[] = [
   {
     path: "/",
     timeToLive: 600,
+    useCacheOfOtherPath: "/" + RoutesEnum.homePage,
   },
   {
     path: "/" + RoutesEnum.homePage,
@@ -127,6 +128,10 @@ const setRuntimeValueOnGlobalVariable: (req: any) => void = (req: any) => {
 
 const generateCacheKey: (req: any) => string = req => {
   let cacheKey = req.url;
+  const ssrRoute = ssrRoutes.find(r => r.path === req.url);
+  if (isNotNullNorUndefinedNorWhiteString(ssrRoute.useCacheOfOtherPath)) {
+    cacheKey = ssrRoute.useCacheOfOtherPath;
+  }
   const languageHeader = window.navigator.language;
   const languageCookie = CookieHelper.getItem(CookiePartialEnum.language);
   const language = isNotNullNorUndefinedNorWhiteString(languageCookie) ? languageCookie : languageHeader;
@@ -264,4 +269,5 @@ interface RequestOption {
   path: string;
   timeToLive?: number;
   cacheForbidden?: boolean;
+  useCacheOfOtherPath?: string;
 }