/// <reference types="node" />
declare type ResourceKeepType = 'databse' | 'file';
interface ifResourceUnit {
    name: string;
    md5: string;
    data: string | Buffer;
}
export declare class ResourceService {
    private _local_;
    private _cache;
    /**
     * 注册资源地址，可以是数据库或者本地目录
     * @param type
     * @param path
     */
    init(type: ResourceKeepType, path: string, ...args: string[]): Promise<unknown>;
    /**
     * 注册资源
     * @param type
     * @param name
     * @param path
     */
    setResource(pack: string, name: string, data: string): Promise<boolean>;
    getResource(pack: string, name: string): Promise<ifResourceUnit | undefined>;
    /**
     * 对应 check 请求
     * @param file
     * @param md5
     */
    checkResource(pack: string, file: string, md5: string): Promise<{
        code: number;
    }>;
    /**
     * 对应download请求
     * @param file
     */
    download(pack: string, file: string): Promise<{
        code: number;
        text: string | Buffer;
    } | {
        code: number;
        text?: undefined;
    }>;
    clear(): void;
    list(pack: string): Promise<{
        file: string;
        md5: string;
    }[]>;
}
export {};