From 20288325bbc0ba54a872f916c9b0777df7637bc9 Mon Sep 17 00:00:00 2001 From: Bounty Coder Date: Mon, 5 Dec 2022 15:25:18 +0000 Subject: [PATCH] increased cache refresh duration --- src/services/groups.js | 30 ++++++++++++------------------ 1 file changed, 12 insertions(+), 18 deletions(-) diff --git a/src/services/groups.js b/src/services/groups.js index 1a672a9..da5dd50 100644 --- a/src/services/groups.js +++ b/src/services/groups.js @@ -320,32 +320,26 @@ class GroupService { * @return {Promise} Resolves to ID array. */ async getGroupTreeIds(rootGroupId, maxage = 5 * 60 * 1000) { - //TODO: Once the fix is validated and working, remove all commented code related to caching - /** - * Removing the caching mechanism, - * as the group created on the day will only be pickedup on the next day - * and stored in the cache - */ - // const now = Date.now(); - // const cache = this.private.cache.groupTreeIds; + const now = Date.now(); + const cache = this.private.cache.groupTreeIds; /* Clean-up: removes stale records from the cache. */ - // const CLEAN_UP_INTERVAL = 24 * 60 * 60 * 1000; // 1 day in ms. - // if (now - cache.lastCleanUp > CLEAN_UP_INTERVAL) { - // _.forOwn(cache, ({ timestamp }, key) => { - // if (now - timestamp > CLEAN_UP_INTERVAL) delete cache[key]; - // }); - // cache.lastCleanUp = now; - // } + const CLEAN_UP_INTERVAL = 1 * 60 * 60 * 1000; // 1 hour in ms. + if (now - cache.lastCleanUp > CLEAN_UP_INTERVAL) { + _.forOwn(cache, ({ timestamp }, key) => { + if (now - timestamp > CLEAN_UP_INTERVAL) delete cache[key]; + }); + cache.lastCleanUp = now; + } /* If result is found in cache, and is fresh enough, return it. */ - // const cached = cache[rootGroupId]; - // if (cached && now - cached.timestamp < maxage) return _.clone(cached.data); + const cached = cache[rootGroupId]; + if (cached && now - cached.timestamp < maxage) return _.clone(cached.data); /* Otherwise, fetch result from the API, write it to the cache, and * finally return that. */ const res = reduceGroupIds(await this.getGroup(rootGroupId)); - // cache[rootGroupId] = { data: res, timestamp: now }; + cache[rootGroupId] = { data: res, timestamp: now }; return _.clone(res); } pFad - Phonifier reborn

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