Configurable expiry time

src/config.ts

@@ -132,7 +132,8 @@ addDefaults(config, {
             host: "",
             port: 0
         },
-        disableOfflineQueue: true
+        disableOfflineQueue: true,
+        expiryTime: 24 * 60 * 60,
     }
 });
 loadFromEnv(config);

src/types/config.model.ts

@@ -3,6 +3,7 @@ import * as redis from "redis";
 
 interface RedisConfig extends redis.RedisClientOptions {
     enabled: boolean;
+    expiryTime: number;
 }
 
 export interface CustomPostgresConfig extends PoolConfig {

src/utils/queryCacher.ts

@@ -3,8 +3,7 @@ import { Logger } from "../utils/logger";
 import { skipSegmentsHashKey, skipSegmentsKey, reputationKey, ratingHashKey, skipSegmentGroupsKey, userFeatureKey } from "./redisKeys";
 import { Service, VideoID, VideoIDHash } from "../types/segments.model";
 import { Feature, HashedUserID, UserID } from "../types/user.model";
-
-const expiryTime = 2 * 60 * 60;
+import { config } from "../config";
 
 async function get<T>(fetchFromDB: () => Promise<T>, key: string): Promise<T> {
     try {
@@ -18,7 +17,7 @@ async function get<T>(fetchFromDB: () => Promise<T>, key: string): Promise<T> {
 
     const data = await fetchFromDB();
 
-    redis.setEx(key, expiryTime, JSON.stringify(data)).catch((err) => Logger.error(err));
+    redis.setEx(key, config.redis?.expiryTime, JSON.stringify(data)).catch((err) => Logger.error(err));
 
     return data;
 }