Merged in feature/warmup (pull request #1887)

* unified warmup function

Approved-by: Linus Flood

apps/scandic-web/services/warmup/warmupKeys.ts

@@ -0,0 +1,20 @@
+import { Lang } from "@/constants/languages"
+
+const langs = Object.keys(Lang) as Lang[]
+
+/*
+ * Keys for warmup functions, the order of the keys is the order in which they will be executed
+ */
+export const warmupKeys = [
+  ...langs.map((lang) => `countries_${lang}` as const),
+  "hotelsByCountry",
+  ...langs.map((lang) => `hotelData_${lang}` as const),
+] as const
+
+export type WarmupFunctionsKey = (typeof warmupKeys)[number]
+
+export function isWarmupKey(key: unknown): key is WarmupFunctionsKey {
+  return (
+    typeof key === "string" && warmupKeys.includes(key as WarmupFunctionsKey)
+  )
+}