ltijs/services/cache-manager/mock/mock-cache-manager.service.js

Easily turn your web application into a LTI 1.3 Learning Tool.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.MockCacheManager = void 0;
// The default CacheManager -- every operation is a no-op (get() always misses). A process-local
// in-memory cache would be unsafe to default to: in a multi-instance deployment, neither its TTL
// convergence nor its delete()-based invalidation is coordinated across nodes, so "no caching" is the
// only choice that's always correct regardless of topology. Opt into real, coordinated caching via
// `RedisCacheManager` (`ProviderOptions.cacheManager`), the same way `MongoLegacyDatabaseManager` is
// opted into.
class MockCacheManager {
    async listen() {
        return undefined;
    }
    async close() {
        return undefined;
    }
    async get(_key) {
        return undefined;
    }
    async set(_key, _value, _ttlMs) {
        return undefined;
    }
    async delete(_key) {
        return undefined;
    }
}
exports.MockCacheManager = MockCacheManager;
exports.default = MockCacheManager;
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