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https://github.com/danny-avila/LibreChat.git
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dbe4dd96b4
* 🧹 chore: Update logger imports to use @librechat/data-schemas across multiple files and remove unused sleep function from queue.js (#9930) * chore: Replace local isEnabled utility with @librechat/api import across multiple files, update test files * chore: Replace local logger import with @librechat/data-schemas logger in countTokens.js and fork.js * chore: Update logs volume path in docker-compose.yml to correct directory * chore: import order of isEnabled in static.js
49 lines
1.7 KiB
JavaScript
49 lines
1.7 KiB
JavaScript
const { isEnabled } = require('@librechat/api');
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const { Time, CacheKeys } = require('librechat-data-provider');
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const getLogStores = require('./getLogStores');
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const { USE_REDIS, LIMIT_CONCURRENT_MESSAGES } = process.env ?? {};
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/**
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* Clear or decrement pending requests from the cache.
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* Checks the environmental variable LIMIT_CONCURRENT_MESSAGES;
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* if the rule is enabled ('true'), it either decrements the count of pending requests
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* or deletes the key if the count is less than or equal to 1.
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*
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* @module clearPendingReq
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* @requires ./getLogStores
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* @requires ../server/utils
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* @requires process
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*
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* @async
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* @function
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* @param {Object} params - The parameters object.
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* @param {string} params.userId - The user ID for which the pending requests are to be cleared or decremented.
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* @param {Object} [params.cache] - An optional cache object to use. If not provided, a default cache will be fetched using getLogStores.
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* @returns {Promise<void>} A promise that either decrements the 'pendingRequests' count, deletes the key from the store, or resolves with no value.
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*/
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const clearPendingReq = async ({ userId, cache: _cache }) => {
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if (!userId) {
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return;
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} else if (!isEnabled(LIMIT_CONCURRENT_MESSAGES)) {
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return;
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}
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const namespace = CacheKeys.PENDING_REQ;
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const cache = _cache ?? getLogStores(namespace);
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if (!cache) {
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return;
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}
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const key = `${isEnabled(USE_REDIS) ? namespace : ''}:${userId ?? ''}`;
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const currentReq = +((await cache.get(key)) ?? 0);
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if (currentReq && currentReq >= 1) {
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await cache.set(key, currentReq - 1, Time.ONE_MINUTE);
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} else {
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await cache.delete(key);
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}
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};
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module.exports = clearPendingReq;
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