feat: init

server/utils/time.ts

@@ -0,0 +1,13 @@
+import type { H3Event } from 'h3'
+
+export function getExpiration(event: H3Event, expiration: number | undefined) {
+  const { previewMode } = useRuntimeConfig(event).public
+  if (previewMode) {
+    const { previewTTL } = useAppConfig(event)
+    const previewExpiration = Math.floor(Date.now() / 1000) + previewTTL
+    if (!expiration || expiration > previewExpiration)
+      expiration = Math.floor(Date.now() / 1000) + previewTTL
+  }
+
+  return expiration
+}