@comsma/apollo-datasource-grpc/dist/main/GRPCCache.js

gRPC implementation of Apollo Server's Datasources. Makes it possible to use Partial Query Caching

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const utils_keyvaluecache_1 = require("@apollo/utils.keyvaluecache");
class GRPCCache {
    keyValueCache;
    constructor(keyValueCache) {
        this.keyValueCache = keyValueCache;
        if (!this.keyValueCache)
            this.keyValueCache = new utils_keyvaluecache_1.InMemoryLRUCache();
    }
    async get(key) {
        const entry = await this.keyValueCache.get(`grpccache:${key}`);
        if (entry)
            return JSON.parse(entry);
        return null;
    }
    async set(key, value, ttl) {
        if (ttl > 0) {
            await this.keyValueCache.set(`grpccache:${key}`, JSON.stringify(value), { ttl });
        }
    }
}
exports.default = GRPCCache;
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