AK-21/Graphite-Industrial-Intelligence

1import { Redis } from '@upstash/redis';2import type { MutationOption } from "../core/index.cjs";3import { Cache } from "../core/index.cjs";4import { entityKind } from "../../entity.cjs";5import type { CacheConfig } from "../core/types.cjs";6export declare class UpstashCache extends Cache {7    redis: Redis;8    protected useGlobally?: boolean | undefined;9    static readonly [entityKind]: string;10    /**11     * Prefix for sets which denote the composite table names for each unique table12     *13     * Example: In the composite table set of "table1", you may find14     * `${compositeTablePrefix}table1,table2` and `${compositeTablePrefix}table1,table3`15     */16    private static compositeTableSetPrefix;17    /**18     * Prefix for hashes which map hash or tags to cache values19     */20    private static compositeTablePrefix;21    /**22     * Key which holds the mapping of tags to composite table names23     *24     * Using this tagsMapKey, you can find the composite table name for a given tag25     * and get the cache value for that tag:26     *27     * ```ts28     * const compositeTable = redis.hget(tagsMapKey, 'tag1')29     * console.log(compositeTable) // `${compositeTablePrefix}table1,table2`30     *31     * const cachevalue = redis.hget(compositeTable, 'tag1')32     */33    private static tagsMapKey;34    /**35     * Queries whose auto invalidation is false aren't stored in their respective36     * composite table hashes because those hashes are deleted when a mutation37     * occurs on related tables.38     *39     * Instead, they are stored in a separate hash with the prefix40     * `__nonAutoInvalidate__` to prevent them from being deleted when a mutation41     */42    private static nonAutoInvalidateTablePrefix;43    private luaScripts;44    private internalConfig;45    constructor(redis: Redis, config?: CacheConfig, useGlobally?: boolean | undefined);46    strategy(): "all" | "explicit";47    private toInternalConfig;48    get(key: string, tables: string[], isTag?: boolean, isAutoInvalidate?: boolean): Promise<any[] | undefined>;49    put(key: string, response: any, tables: string[], isTag?: boolean, config?: CacheConfig): Promise<void>;50    onMutate(params: MutationOption): Promise<void>;51    private addTablePrefix;52    private getCompositeKey;53}54export declare function upstashCache({ url, token, config, global }: {55    url: string;56    token: string;57    config?: CacheConfig;58    global?: boolean;59}): UpstashCache;60