46 lines
2.0 KiB
JavaScript
46 lines
2.0 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.createCacheManager = void 0;
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const load_package_util_1 = require("../utils/load-package.util");
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const cache_constants_1 = require("./cache.constants");
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const cache_module_definition_1 = require("./cache.module-definition");
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const default_options_1 = require("./default-options");
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/**
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* Creates a CacheManager Provider.
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*
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* @publicApi
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*/
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function createCacheManager() {
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return {
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provide: cache_constants_1.CACHE_MANAGER,
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useFactory: async (options) => {
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const cacheManager = (0, load_package_util_1.loadPackage)('cache-manager', 'CacheModule', () => require('cache-manager'));
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const cacheManagerIsv5OrGreater = 'memoryStore' in cacheManager;
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const cachingFactory = async (store, options) => {
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if (!cacheManagerIsv5OrGreater) {
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return cacheManager.caching(Object.assign(Object.assign({}, default_options_1.defaultCacheOptions), Object.assign(Object.assign({}, options), { store })));
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}
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let cache = 'memory';
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default_options_1.defaultCacheOptions.ttl *= 1000;
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if (typeof store === 'object') {
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if ('create' in store) {
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cache = store.create;
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}
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else {
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cache = store;
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}
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}
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else if (typeof store === 'function') {
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cache = store;
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}
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return cacheManager.caching(cache, Object.assign(Object.assign({}, default_options_1.defaultCacheOptions), options));
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};
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return Array.isArray(options)
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? cacheManager.multiCaching(await Promise.all(options.map(option => cachingFactory(option.store, option))))
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: cachingFactory(options.store, options);
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},
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inject: [cache_module_definition_1.MODULE_OPTIONS_TOKEN],
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};
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}
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exports.createCacheManager = createCacheManager;
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