import { AccessList } from './AccessList';
export interface HeadersObject {
    [key: string]: string;
}
export declare enum FileObjectType {
    URL = "url",
    IPFS = "ipfs",
    ARWEAVE = "arweave",
    S3 = "s3",
    FTP = "ftp"
}
export declare enum EncryptMethod {
    AES = "AES",
    ECIES = "ECIES"
}
export interface BaseFileObject {
    type: FileObjectType | string;
    encryptedBy?: string;
    encryptMethod?: EncryptMethod;
}
export interface UrlFileObject extends BaseFileObject {
    url: string;
    method: string;
    headers?: HeadersObject;
}
export interface IpfsFileObject extends BaseFileObject {
    hash: string;
}
export interface ArweaveFileObject extends BaseFileObject {
    transactionId: string;
}
export interface S3Object {
    endpoint: string;
    region?: string;
    objectKey: string;
    bucket: string;
    accessKeyId: string;
    secretAccessKey: string;
    /** If true, use path-style addressing (e.g. endpoint/bucket/key). Required for some S3-compatible services (e.g. MinIO). Default false (virtual-host style, e.g. bucket.endpoint/key). */
    forcePathStyle?: boolean;
}
export interface S3FileObject extends BaseFileObject {
    s3Access: S3Object;
}
export interface FtpFileObject extends BaseFileObject {
    /** Full FTP or FTPS URL: ftp://[user:password@]host[:port]/path or ftps://... */
    url: string;
}
export interface PersistentStorageObject extends BaseFileObject {
    type: 'nodePersistentStorage';
    bucketId: string;
    fileName: string;
}
export type StorageObject = UrlFileObject | IpfsFileObject | ArweaveFileObject | S3FileObject | FtpFileObject | PersistentStorageObject;
export type PersistentStorageAccessList = AccessList;
export interface PersistentStorageCreateBucketRequest {
    accessLists: PersistentStorageAccessList[];
    label?: string;
}
export interface PersistentStorageBucket {
    bucketId: string;
    owner: string;
    createdAt: number;
    accessLists: PersistentStorageAccessList[];
    label?: string | null;
}
export interface PersistentStorageFileEntry {
    bucketId: string;
    name: string;
    size: number;
    lastModified: number;
}
export interface PersistentStorageDeleteFileResponse {
    success: boolean;
}
export interface PersistentStorageUpdateBucketResponse {
    bucketId: string;
    label: string | null;
}