ai generated solutions to our ai generated problems

server.cjs

@@ -2281,6 +2281,43 @@ function routeStructuredData(origin, seo, canonicalUrl) {
   ])
 }
 
+function readPublicDataSnapshot(relativePath) {
+  try {
+    const filePath = path.resolve(PUBLIC_DATA_CACHE_DIR, relativePath)
+    const relativeToCache = path.relative(PUBLIC_DATA_CACHE_DIR, filePath)
+    if (relativeToCache.startsWith('..') || path.isAbsolute(relativeToCache)) return null
+    const stat = fs.statSync(filePath)
+    if (!stat.isFile() || Date.now() - stat.mtimeMs > PUBLIC_DATA_CACHE_STALE_MS) return null
+    return JSON.parse(fs.readFileSync(filePath, 'utf8'))
+  } catch {
+    return null
+  }
+}
+
+function routeBootData(pathname) {
+  const boot = {}
+
+  if (pathname === '/') {
+    const homeTeams = readPublicDataSnapshot('home-teams.json')
+    const live = readPublicDataSnapshot('recent-games.json')
+    if (homeTeams) boot.homeTeams = homeTeams
+    if (live) boot.live = live
+  } else if (pathname === '/teams') {
+    const leaderboard = readPublicDataSnapshot('leaderboard-teams.json')
+    if (leaderboard) boot.leaderboard = leaderboard
+  } else if (pathname === '/players') {
+    const playerLeaderboard = readPublicDataSnapshot('leaderboard-players.json')
+    if (playerLeaderboard) boot.playerLeaderboard = playerLeaderboard
+  } else if (pathname === '/battle-logs' || pathname === '/live') {
+    const live = readPublicDataSnapshot('recent-games.json')
+    const leaderboard = readPublicDataSnapshot('leaderboard-teams.json')
+    if (live) boot.live = live
+    if (leaderboard) boot.leaderboard = leaderboard
+  }
+
+  return Object.keys(boot).length ? boot : null
+}
+
 function htmlWithSeo(req, data) {
   const origin = pagePublicOrigin(req)
   let pathname = '/'
@@ -2301,6 +2338,7 @@ function htmlWithSeo(req, data) {
     .replaceAll('__SEO_ROBOTS__', escapeHtml(seo.robots))
     .replaceAll('__SEO_CANONICAL__', escapeHtml(canonicalUrl))
     .replaceAll('__SEO_JSON_LD__', routeStructuredData(origin, seo, canonicalUrl).replace(/</g, '\\u003c'))
+    .replaceAll('__TSS_BOOT_DATA__', JSON.stringify(routeBootData(pathname)).replace(/</g, '\\u003c'))
     .replaceAll('__TURNSTILE_SESSION__', isTurnstileSessionVerified(req) ? 'verified' : 'required')
 }