feat: updated cache TTLs

apps/insights/src/cache.ts

@@ -9,26 +9,24 @@ const transformer = {
   deserialize: parse,
 };
 
-// export const DEFAULT_CACHE_TTL = 3600; // 1 hour
-// export const DEFAULT_CACHE_STALE = 86_400; // 24 hours
-
-
-export const DEFAULT_CACHE_TTL = 60; // 1 minute
-export const DEFAULT_CACHE_STALE = 60; // 1 minute
+/**
+ * - API routes will be cached for 1 hour
+ * - Cached function will be cached for 10 minutes,
+ * If the function is called within 1 hour, it will
+ * still be served from the cache, but also fetch the latest data
+ */
+export const DEFAULT_NEXT_FETCH_TTL = 3600; // 1 hour
+export const DEFAULT_REDIS_CACHE_TTL = 60 * 10; // 10 minutes
+export const DEFAULT_REDIS_CACHE_STALE = 3600; // 1 hour
 
 export const redisCache: ACDCache = createCache({
   transformer,
-  stale: DEFAULT_CACHE_STALE,
-  ttl: DEFAULT_CACHE_TTL,
+  stale: DEFAULT_REDIS_CACHE_STALE,
+  ttl: DEFAULT_REDIS_CACHE_TTL,
   storage: {
     type: "redis",
     options: {
       client: getRedis(),
     },
   },
 });
-
-export const memoryOnlyCache: ACDCache = createCache({
-  ttl: DEFAULT_CACHE_TTL,
-  stale: DEFAULT_CACHE_STALE,
-});

apps/insights/src/server/pyth.ts

@@ -1,7 +1,7 @@
 import { parse } from "superjson";
 import { z } from "zod";
 
-import { DEFAULT_CACHE_TTL } from "../cache";
+import { DEFAULT_NEXT_FETCH_TTL } from "../cache";
 import { VERCEL_REQUEST_HEADERS } from "../config/server";
 import { getHost } from "../get-host";
 import { Cluster, ClusterToName, priceFeedsSchema } from "../services/pyth";
@@ -18,7 +18,7 @@ export async function getPublishersForFeedRequest(
 
   const data = await fetch(url, {
     next: {
-      revalidate: DEFAULT_CACHE_TTL,
+      revalidate: DEFAULT_NEXT_FETCH_TTL,
     },
     headers: VERCEL_REQUEST_HEADERS,
   });
@@ -38,7 +38,7 @@ export async function getFeedsForPublisherRequest(
 
   const data = await fetch(url, {
     next: {
-      revalidate: DEFAULT_CACHE_TTL,
+      revalidate: DEFAULT_NEXT_FETCH_TTL,
     },
     headers: VERCEL_REQUEST_HEADERS,
   });
@@ -54,7 +54,7 @@ export const getFeedsRequest = async (cluster: Cluster) => {
 
   const data = await fetch(url, {
     next: {
-      revalidate: DEFAULT_CACHE_TTL,
+      revalidate: DEFAULT_NEXT_FETCH_TTL,
     },
     headers: VERCEL_REQUEST_HEADERS,
   });
@@ -82,7 +82,7 @@ export const getFeedForSymbolRequest = async ({
 
   const data = await fetch(url, {
     next: {
-      revalidate: DEFAULT_CACHE_TTL,
+      revalidate: DEFAULT_NEXT_FETCH_TTL,
     },
     headers: VERCEL_REQUEST_HEADERS,
   });

apps/insights/src/services/pyth/get-feeds.ts

@@ -1,9 +1,9 @@
 import { Cluster, priceFeedsSchema } from ".";
-import { getPythMetadataCached } from "./get-metadata";
+import { getPythMetadata } from "./get-metadata";
 import { redisCache } from "../../cache";
 
 const _getFeeds = async (cluster: Cluster) => {
-  const unfilteredData = await getPythMetadataCached(cluster);
+  const unfilteredData = await getPythMetadata(cluster);
   const filtered = unfilteredData.symbols
     .filter(
       (symbol) =>

apps/insights/src/services/pyth/get-metadata.ts

@@ -1,11 +1,5 @@
 import { clients, Cluster } from ".";
-// import { memoryOnlyCache } from "../../cache";
 
-export const getPythMetadataCached = async (cluster: Cluster) => {
+export const getPythMetadata = async (cluster: Cluster) => {
   return clients[cluster].getData();
 };
-
-// export const getPythMetadataCached = memoryOnlyCache.define(
-//   "getPythMetadata",
-//   getPythMetadata,
-// ).getPythMetadata;

apps/insights/src/services/pyth/get-publishers-for-cluster.ts

@@ -1,9 +1,9 @@
 import { Cluster } from ".";
-import { getPythMetadataCached } from "./get-metadata";
+import { getPythMetadata } from "./get-metadata";
 import { redisCache } from "../../cache";
 
 const _getPublishersForCluster = async (cluster: Cluster) => {
-  const data = await getPythMetadataCached(cluster);
+  const data = await getPythMetadata(cluster);
   const result: Record<string, string[]> = {};
   for (const key of data.productPrice.keys()) {
     const price = data.productPrice.get(key);