49 lines
1.7 KiB
JavaScript
49 lines
1.7 KiB
JavaScript
/*! @azure/msal-node v2.16.2 2024-11-19 */
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'use strict';
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import { AccountEntity } from '@azure/msal-common/node';
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/*
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License.
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*/
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/**
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* Cache plugin that serializes data to the cache and deserializes data from the cache
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* @public
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*/
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class DistributedCachePlugin {
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constructor(client, partitionManager) {
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this.client = client;
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this.partitionManager = partitionManager;
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}
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/**
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* Deserializes the cache before accessing it
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* @param cacheContext - TokenCacheContext
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*/
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async beforeCacheAccess(cacheContext) {
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const partitionKey = await this.partitionManager.getKey();
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const cacheData = await this.client.get(partitionKey);
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cacheContext.tokenCache.deserialize(cacheData);
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}
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/**
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* Serializes the cache after accessing it
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* @param cacheContext - TokenCacheContext
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*/
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async afterCacheAccess(cacheContext) {
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if (cacheContext.cacheHasChanged) {
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const kvStore = cacheContext.tokenCache.getKVStore();
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const accountEntities = Object.values(kvStore).filter((value) => AccountEntity.isAccountEntity(value));
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let partitionKey;
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if (accountEntities.length > 0) {
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const accountEntity = accountEntities[0];
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partitionKey = await this.partitionManager.extractKey(accountEntity);
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}
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else {
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partitionKey = await this.partitionManager.getKey();
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}
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await this.client.set(partitionKey, cacheContext.tokenCache.serialize());
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}
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}
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}
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export { DistributedCachePlugin };
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//# sourceMappingURL=DistributedCachePlugin.mjs.map
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