Merged in fix/cache-fixes (pull request #1555)

fix/cache: reduce cachetime when null response from CS. Fix fuzzy delete

* fix/cache: reduce cachetime when null response from CS. Fix fuzzy delete


Approved-by: Anton Gunnarsson

apps/scandic-web/services/dataCache/DistributedCache/cacheOrGet.ts

@@ -7,21 +7,27 @@ import { set } from "./set"
 
 export const cacheOrGet: DataCache["cacheOrGet"] = async <T>(
   key: string | string[],
-  callback: () => Promise<T>,
+  callback: (overrideTTL: (cacheTime: CacheTime) => void) => Promise<T>,
   ttl: CacheTime
 ) => {
   const cacheKey = generateCacheKey(key)
   const cachedValue = await get<T>(cacheKey)
 
+  let realTTL = ttl
+
+  const overrideTTL = function (cacheTime: CacheTime) {
+    realTTL = cacheTime
+  }
+
   if (!cachedValue) {
     const perf = performance.now()
-    const data = await callback()
+    const data = await callback(overrideTTL)
 
     cacheLogger.debug(
       `Getting data '${cacheKey}' took ${(performance.now() - perf).toFixed(2)}ms`
     )
 
-    await set<T>(cacheKey, data, ttl)
+    await set<T>(cacheKey, data, realTTL)
     return data
   }
 

apps/scandic-web/services/dataCache/DistributedCache/deleteKey.ts

@@ -4,10 +4,15 @@ import { cacheLogger } from "../logger"
 import { API_KEY } from "./client"
 import { getCacheEndpoint } from "./endpoints"
 
-export async function deleteKey<T>(key: string) {
+export async function deleteKey<T>(key: string, opts?: { fuzzy?: boolean }) {
   const perf = performance.now()
+  const endpoint = getCacheEndpoint(key)
 
-  const response = await fetch(getCacheEndpoint(key), {
+  if (opts?.fuzzy) {
+    endpoint.searchParams.set("fuzzy", "true")
+  }
+
+  const response = await fetch(endpoint, {
     method: "DELETE",
     cache: "no-cache",
     headers: {