import { AxioDB } from "../../../Services/Indexation.operation";
import { ResponseBuilder } from "../../helper/responseBuilder.helper";
import { FastifyReply, FastifyRequest } from "fastify";
export default class DatabaseController {
    private AxioDBInstance;
    constructor(AxioDBInstance: AxioDB);
    getDatabases(): Promise<ResponseBuilder>;
    createDatabase(request: FastifyRequest): Promise<ResponseBuilder>;
    deleteDatabase(request: FastifyRequest): Promise<ResponseBuilder>;
    /**
     * Creates a temporary tar.gz of the database directory, streams it to the client, and
     * deletes the temp file once the stream closes (whether it finished or errored).
     */
    exportDatabase(request: FastifyRequest, reply: FastifyReply): Promise<never>;
    /**
     * Imports a database from an uploaded .tar.gz.
     *
     * Everything is staged outside the data directory and proven to be a genuine AxioDB
     * export before a single byte is promoted into place. That ordering is what lets a bad
     * upload be discarded completely: an archive that fails validation never existed as far
     * as the live data directory is concerned, so there is no partial database to clean up.
     */
    importDatabase(request: FastifyRequest, reply: FastifyReply): Promise<{
        message: string;
        database: string;
        file: string;
    }>;
}