@mastra/core/dist/inmemory-DHuA6Z20.js

import { t as MastraBase } from "./base-BeUQ6mLP.js";
import { TTLCache } from "@isaacs/ttlcache";
//#region src/cache/base.ts
var MastraServerCache = class extends MastraBase {
	constructor({ name }) {
		super({
			component: "SERVER_CACHE",
			name
		});
	}
};
//#endregion
//#region src/cache/inmemory.ts
var InMemoryServerCache = class extends MastraServerCache {
	cache;
	ttlMs;
	constructor(options = {}) {
		super({ name: "InMemoryServerCache" });
		this.ttlMs = options.ttlMs ?? 1e3 * 60 * 5;
		const ttl = this.ttlMs > 0 ? this.ttlMs : Infinity;
		this.cache = new TTLCache({
			max: options.maxSize ?? 1e3,
			ttl
		});
	}
	async get(key) {
		return this.cache.get(key);
	}
	async set(key, value, ttlMs) {
		if (ttlMs === void 0) {
			this.cache.set(key, value);
			return;
		}
		this.cache.set(key, value, { ttl: ttlMs > 0 ? ttlMs : Infinity });
	}
	async listLength(key) {
		const value = this.cache.get(key);
		if (value === void 0) return 0;
		if (!Array.isArray(value)) throw new Error(`${key} exists but is not an array`);
		return value.length;
	}
	async listPush(key, value) {
		const existing = this.cache.get(key);
		if (Array.isArray(existing)) {
			existing.push(value);
			if (this.ttlMs > 0) this.cache.set(key, existing, { ttl: this.ttlMs });
		} else if (existing !== void 0) throw new Error(`${key} exists but is not an array`);
		else this.cache.set(key, [value]);
	}
	async listFromTo(key, from, to = -1) {
		const list = this.cache.get(key);
		if (Array.isArray(list)) {
			const endIndex = to === -1 ? void 0 : to + 1;
			return list.slice(from, endIndex);
		}
		return [];
	}
	async delete(key) {
		this.cache.delete(key);
	}
	async clear() {
		this.cache.clear();
	}
	async increment(key) {
		const value = this.cache.get(key);
		let counter;
		if (value === void 0) counter = 1;
		else if (typeof value === "number") counter = value + 1;
		else throw new Error(`${key} exists but is not a number`);
		this.cache.set(key, counter);
		return counter;
	}
};
//#endregion
export { MastraServerCache as n, InMemoryServerCache as t };

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