/// <reference types="node" />
import { ChannelCredentials, ChannelOptions, UntypedServiceImplementation, handleUnaryCall, Client, ClientUnaryCall, Metadata, CallOptions, ServiceError } from '@grpc/grpc-js';
import _m0 from 'protobufjs/minimal';
import { ExpirationConfig } from '../../../../../yandex/cloud/ai/common/common';
import { FieldMask } from '../../../../../google/protobuf/field_mask';
import { File } from '../../../../../yandex/cloud/ai/files/v1/file';
export declare const protobufPackage = "yandex.cloud.ai.files.v1";
/** Request message for creating a new file. */
export interface CreateFileRequest {
    folderId: string;
    /** Name of the file. */
    name: string;
    /** Description of the file. */
    description: string;
    /**
     * MIME type of the file, indicating the file's format (e.g., "application/pdf").
     * If not specified, will be deduced automatically based on the file content.
     */
    mimeType: string;
    /** Binary content of the file. */
    content: Buffer;
    /** Set of key-value pairs to label the file. */
    labels: {
        [key: string]: string;
    };
    /** Expiration configuration for the file. */
    expirationConfig?: ExpirationConfig;
}
export interface CreateFileRequest_LabelsEntry {
    key: string;
    value: string;
}
/** Request message for retrieving a file by ID. */
export interface GetFileRequest {
    /** ID of the file to retrieve. */
    fileId: string;
}
/** Request message for retrieving the URL of a specific file. */
export interface GetFileUrlRequest {
    /** ID of the file which the URL is requested. */
    fileId: string;
}
/** Response message containing the URL to access the requested file. */
export interface GetFileUrlResponse {
    /** URL that can be used to access or download the file. */
    url: string;
}
/** Request message for updating an existing file. */
export interface UpdateFileRequest {
    /** ID of the file to update. */
    fileId: string;
    /** Field mask specifying which fields to update. */
    updateMask?: FieldMask;
    /** New name for the file. */
    name: string;
    /** New description for the file. */
    description: string;
    /** New expiration configuration for the file. */
    expirationConfig?: ExpirationConfig;
    /** New set of labels for the file. */
    labels: {
        [key: string]: string;
    };
}
export interface UpdateFileRequest_LabelsEntry {
    key: string;
    value: string;
}
/** Request message for deleting a file by ID. */
export interface DeleteFileRequest {
    /** ID of the file to delete. */
    fileId: string;
}
/** Response message for the delete operation. */
export interface DeleteFileResponse {
}
/** Request message for listing files in a specific folder. */
export interface ListFilesRequest {
    /** Folder ID from which to list files. */
    folderId: string;
    /** Maximum number of files to return per page. */
    pageSize: number;
    /** Token to retrieve the next page of results. */
    pageToken: string;
}
/** Response message for the list operation. */
export interface ListFilesResponse {
    /** List of files in the specified folder. */
    files: File[];
    /** Token to retrieve the next page of results. */
    nextPageToken: string;
}
export declare const CreateFileRequest: {
    encode(message: CreateFileRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): CreateFileRequest;
    fromJSON(object: any): CreateFileRequest;
    toJSON(message: CreateFileRequest): unknown;
    fromPartial<I extends {
        folderId?: string | undefined;
        name?: string | undefined;
        description?: string | undefined;
        mimeType?: string | undefined;
        content?: Buffer | undefined;
        labels?: {
            [x: string]: string | undefined;
        } | undefined;
        expirationConfig?: {
            expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
            ttlDays?: number | undefined;
        } | undefined;
    } & {
        folderId?: string | undefined;
        name?: string | undefined;
        description?: string | undefined;
        mimeType?: string | undefined;
        content?: Buffer | undefined;
        labels?: ({
            [x: string]: string | undefined;
        } & {
            [x: string]: string | undefined;
        } & Record<Exclude<keyof I["labels"], string | number>, never>) | undefined;
        expirationConfig?: ({
            expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
            ttlDays?: number | undefined;
        } & {
            expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
            ttlDays?: number | undefined;
        } & Record<Exclude<keyof I["expirationConfig"], keyof ExpirationConfig>, never>) | undefined;
    } & Record<Exclude<keyof I, keyof CreateFileRequest>, never>>(object: I): CreateFileRequest;
};
export declare const CreateFileRequest_LabelsEntry: {
    encode(message: CreateFileRequest_LabelsEntry, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): CreateFileRequest_LabelsEntry;
    fromJSON(object: any): CreateFileRequest_LabelsEntry;
    toJSON(message: CreateFileRequest_LabelsEntry): unknown;
    fromPartial<I extends {
        key?: string | undefined;
        value?: string | undefined;
    } & {
        key?: string | undefined;
        value?: string | undefined;
    } & Record<Exclude<keyof I, keyof CreateFileRequest_LabelsEntry>, never>>(object: I): CreateFileRequest_LabelsEntry;
};
export declare const GetFileRequest: {
    encode(message: GetFileRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): GetFileRequest;
    fromJSON(object: any): GetFileRequest;
    toJSON(message: GetFileRequest): unknown;
    fromPartial<I extends {
        fileId?: string | undefined;
    } & {
        fileId?: string | undefined;
    } & Record<Exclude<keyof I, "fileId">, never>>(object: I): GetFileRequest;
};
export declare const GetFileUrlRequest: {
    encode(message: GetFileUrlRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): GetFileUrlRequest;
    fromJSON(object: any): GetFileUrlRequest;
    toJSON(message: GetFileUrlRequest): unknown;
    fromPartial<I extends {
        fileId?: string | undefined;
    } & {
        fileId?: string | undefined;
    } & Record<Exclude<keyof I, "fileId">, never>>(object: I): GetFileUrlRequest;
};
export declare const GetFileUrlResponse: {
    encode(message: GetFileUrlResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): GetFileUrlResponse;
    fromJSON(object: any): GetFileUrlResponse;
    toJSON(message: GetFileUrlResponse): unknown;
    fromPartial<I extends {
        url?: string | undefined;
    } & {
        url?: string | undefined;
    } & Record<Exclude<keyof I, "url">, never>>(object: I): GetFileUrlResponse;
};
export declare const UpdateFileRequest: {
    encode(message: UpdateFileRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): UpdateFileRequest;
    fromJSON(object: any): UpdateFileRequest;
    toJSON(message: UpdateFileRequest): unknown;
    fromPartial<I extends {
        fileId?: string | undefined;
        updateMask?: {
            paths?: string[] | undefined;
        } | undefined;
        name?: string | undefined;
        description?: string | undefined;
        expirationConfig?: {
            expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
            ttlDays?: number | undefined;
        } | undefined;
        labels?: {
            [x: string]: string | undefined;
        } | undefined;
    } & {
        fileId?: string | undefined;
        updateMask?: ({
            paths?: string[] | undefined;
        } & {
            paths?: (string[] & string[] & Record<Exclude<keyof I["updateMask"]["paths"], keyof string[]>, never>) | undefined;
        } & Record<Exclude<keyof I["updateMask"], "paths">, never>) | undefined;
        name?: string | undefined;
        description?: string | undefined;
        expirationConfig?: ({
            expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
            ttlDays?: number | undefined;
        } & {
            expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
            ttlDays?: number | undefined;
        } & Record<Exclude<keyof I["expirationConfig"], keyof ExpirationConfig>, never>) | undefined;
        labels?: ({
            [x: string]: string | undefined;
        } & {
            [x: string]: string | undefined;
        } & Record<Exclude<keyof I["labels"], string | number>, never>) | undefined;
    } & Record<Exclude<keyof I, keyof UpdateFileRequest>, never>>(object: I): UpdateFileRequest;
};
export declare const UpdateFileRequest_LabelsEntry: {
    encode(message: UpdateFileRequest_LabelsEntry, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): UpdateFileRequest_LabelsEntry;
    fromJSON(object: any): UpdateFileRequest_LabelsEntry;
    toJSON(message: UpdateFileRequest_LabelsEntry): unknown;
    fromPartial<I extends {
        key?: string | undefined;
        value?: string | undefined;
    } & {
        key?: string | undefined;
        value?: string | undefined;
    } & Record<Exclude<keyof I, keyof UpdateFileRequest_LabelsEntry>, never>>(object: I): UpdateFileRequest_LabelsEntry;
};
export declare const DeleteFileRequest: {
    encode(message: DeleteFileRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): DeleteFileRequest;
    fromJSON(object: any): DeleteFileRequest;
    toJSON(message: DeleteFileRequest): unknown;
    fromPartial<I extends {
        fileId?: string | undefined;
    } & {
        fileId?: string | undefined;
    } & Record<Exclude<keyof I, "fileId">, never>>(object: I): DeleteFileRequest;
};
export declare const DeleteFileResponse: {
    encode(_: DeleteFileResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): DeleteFileResponse;
    fromJSON(_: any): DeleteFileResponse;
    toJSON(_: DeleteFileResponse): unknown;
    fromPartial<I extends {} & {} & Record<Exclude<keyof I, never>, never>>(_: I): DeleteFileResponse;
};
export declare const ListFilesRequest: {
    encode(message: ListFilesRequest, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): ListFilesRequest;
    fromJSON(object: any): ListFilesRequest;
    toJSON(message: ListFilesRequest): unknown;
    fromPartial<I extends {
        folderId?: string | undefined;
        pageSize?: number | undefined;
        pageToken?: string | undefined;
    } & {
        folderId?: string | undefined;
        pageSize?: number | undefined;
        pageToken?: string | undefined;
    } & Record<Exclude<keyof I, keyof ListFilesRequest>, never>>(object: I): ListFilesRequest;
};
export declare const ListFilesResponse: {
    encode(message: ListFilesResponse, writer?: _m0.Writer): _m0.Writer;
    decode(input: _m0.Reader | Uint8Array, length?: number): ListFilesResponse;
    fromJSON(object: any): ListFilesResponse;
    toJSON(message: ListFilesResponse): unknown;
    fromPartial<I extends {
        files?: {
            id?: string | undefined;
            folderId?: string | undefined;
            name?: string | undefined;
            description?: string | undefined;
            mimeType?: string | undefined;
            createdBy?: string | undefined;
            createdAt?: Date | undefined;
            updatedBy?: string | undefined;
            updatedAt?: Date | undefined;
            expirationConfig?: {
                expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
                ttlDays?: number | undefined;
            } | undefined;
            expiresAt?: Date | undefined;
            labels?: {
                [x: string]: string | undefined;
            } | undefined;
        }[] | undefined;
        nextPageToken?: string | undefined;
    } & {
        files?: ({
            id?: string | undefined;
            folderId?: string | undefined;
            name?: string | undefined;
            description?: string | undefined;
            mimeType?: string | undefined;
            createdBy?: string | undefined;
            createdAt?: Date | undefined;
            updatedBy?: string | undefined;
            updatedAt?: Date | undefined;
            expirationConfig?: {
                expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
                ttlDays?: number | undefined;
            } | undefined;
            expiresAt?: Date | undefined;
            labels?: {
                [x: string]: string | undefined;
            } | undefined;
        }[] & ({
            id?: string | undefined;
            folderId?: string | undefined;
            name?: string | undefined;
            description?: string | undefined;
            mimeType?: string | undefined;
            createdBy?: string | undefined;
            createdAt?: Date | undefined;
            updatedBy?: string | undefined;
            updatedAt?: Date | undefined;
            expirationConfig?: {
                expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
                ttlDays?: number | undefined;
            } | undefined;
            expiresAt?: Date | undefined;
            labels?: {
                [x: string]: string | undefined;
            } | undefined;
        } & {
            id?: string | undefined;
            folderId?: string | undefined;
            name?: string | undefined;
            description?: string | undefined;
            mimeType?: string | undefined;
            createdBy?: string | undefined;
            createdAt?: Date | undefined;
            updatedBy?: string | undefined;
            updatedAt?: Date | undefined;
            expirationConfig?: ({
                expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
                ttlDays?: number | undefined;
            } & {
                expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
                ttlDays?: number | undefined;
            } & Record<Exclude<keyof I["files"][number]["expirationConfig"], keyof ExpirationConfig>, never>) | undefined;
            expiresAt?: Date | undefined;
            labels?: ({
                [x: string]: string | undefined;
            } & {
                [x: string]: string | undefined;
            } & Record<Exclude<keyof I["files"][number]["labels"], string | number>, never>) | undefined;
        } & Record<Exclude<keyof I["files"][number], keyof File>, never>)[] & Record<Exclude<keyof I["files"], keyof {
            id?: string | undefined;
            folderId?: string | undefined;
            name?: string | undefined;
            description?: string | undefined;
            mimeType?: string | undefined;
            createdBy?: string | undefined;
            createdAt?: Date | undefined;
            updatedBy?: string | undefined;
            updatedAt?: Date | undefined;
            expirationConfig?: {
                expirationPolicy?: import("../../../../../yandex/cloud/ai/common/common").ExpirationConfig_ExpirationPolicy | undefined;
                ttlDays?: number | undefined;
            } | undefined;
            expiresAt?: Date | undefined;
            labels?: {
                [x: string]: string | undefined;
            } | undefined;
        }[]>, never>) | undefined;
        nextPageToken?: string | undefined;
    } & Record<Exclude<keyof I, keyof ListFilesResponse>, never>>(object: I): ListFilesResponse;
};
/** FileService provides operations for managing files. */
export declare const FileServiceService: {
    /** Create a new file. */
    readonly create: {
        readonly path: "/yandex.cloud.ai.files.v1.FileService/Create";
        readonly requestStream: false;
        readonly responseStream: false;
        readonly requestSerialize: (value: CreateFileRequest) => Buffer;
        readonly requestDeserialize: (value: Buffer) => CreateFileRequest;
        readonly responseSerialize: (value: File) => Buffer;
        readonly responseDeserialize: (value: Buffer) => File;
    };
    /** Retrieve details of a specific file by its ID. */
    readonly get: {
        readonly path: "/yandex.cloud.ai.files.v1.FileService/Get";
        readonly requestStream: false;
        readonly responseStream: false;
        readonly requestSerialize: (value: GetFileRequest) => Buffer;
        readonly requestDeserialize: (value: Buffer) => GetFileRequest;
        readonly responseSerialize: (value: File) => Buffer;
        readonly responseDeserialize: (value: Buffer) => File;
    };
    /** Retrieve a URL for accessing or downloading a specific file. */
    readonly getUrl: {
        readonly path: "/yandex.cloud.ai.files.v1.FileService/GetUrl";
        readonly requestStream: false;
        readonly responseStream: false;
        readonly requestSerialize: (value: GetFileUrlRequest) => Buffer;
        readonly requestDeserialize: (value: Buffer) => GetFileUrlRequest;
        readonly responseSerialize: (value: GetFileUrlResponse) => Buffer;
        readonly responseDeserialize: (value: Buffer) => GetFileUrlResponse;
    };
    /** Update an existing file. */
    readonly update: {
        readonly path: "/yandex.cloud.ai.files.v1.FileService/Update";
        readonly requestStream: false;
        readonly responseStream: false;
        readonly requestSerialize: (value: UpdateFileRequest) => Buffer;
        readonly requestDeserialize: (value: Buffer) => UpdateFileRequest;
        readonly responseSerialize: (value: File) => Buffer;
        readonly responseDeserialize: (value: Buffer) => File;
    };
    /** Delete a file by its ID. */
    readonly delete: {
        readonly path: "/yandex.cloud.ai.files.v1.FileService/Delete";
        readonly requestStream: false;
        readonly responseStream: false;
        readonly requestSerialize: (value: DeleteFileRequest) => Buffer;
        readonly requestDeserialize: (value: Buffer) => DeleteFileRequest;
        readonly responseSerialize: (value: DeleteFileResponse) => Buffer;
        readonly responseDeserialize: (value: Buffer) => DeleteFileResponse;
    };
    /** List files in a specific folder. */
    readonly list: {
        readonly path: "/yandex.cloud.ai.files.v1.FileService/List";
        readonly requestStream: false;
        readonly responseStream: false;
        readonly requestSerialize: (value: ListFilesRequest) => Buffer;
        readonly requestDeserialize: (value: Buffer) => ListFilesRequest;
        readonly responseSerialize: (value: ListFilesResponse) => Buffer;
        readonly responseDeserialize: (value: Buffer) => ListFilesResponse;
    };
};
export interface FileServiceServer extends UntypedServiceImplementation {
    /** Create a new file. */
    create: handleUnaryCall<CreateFileRequest, File>;
    /** Retrieve details of a specific file by its ID. */
    get: handleUnaryCall<GetFileRequest, File>;
    /** Retrieve a URL for accessing or downloading a specific file. */
    getUrl: handleUnaryCall<GetFileUrlRequest, GetFileUrlResponse>;
    /** Update an existing file. */
    update: handleUnaryCall<UpdateFileRequest, File>;
    /** Delete a file by its ID. */
    delete: handleUnaryCall<DeleteFileRequest, DeleteFileResponse>;
    /** List files in a specific folder. */
    list: handleUnaryCall<ListFilesRequest, ListFilesResponse>;
}
export interface FileServiceClient extends Client {
    /** Create a new file. */
    create(request: CreateFileRequest, callback: (error: ServiceError | null, response: File) => void): ClientUnaryCall;
    create(request: CreateFileRequest, metadata: Metadata, callback: (error: ServiceError | null, response: File) => void): ClientUnaryCall;
    create(request: CreateFileRequest, metadata: Metadata, options: Partial<CallOptions>, callback: (error: ServiceError | null, response: File) => void): ClientUnaryCall;
    /** Retrieve details of a specific file by its ID. */
    get(request: GetFileRequest, callback: (error: ServiceError | null, response: File) => void): ClientUnaryCall;
    get(request: GetFileRequest, metadata: Metadata, callback: (error: ServiceError | null, response: File) => void): ClientUnaryCall;
    get(request: GetFileRequest, metadata: Metadata, options: Partial<CallOptions>, callback: (error: ServiceError | null, response: File) => void): ClientUnaryCall;
    /** Retrieve a URL for accessing or downloading a specific file. */
    getUrl(request: GetFileUrlRequest, callback: (error: ServiceError | null, response: GetFileUrlResponse) => void): ClientUnaryCall;
    getUrl(request: GetFileUrlRequest, metadata: Metadata, callback: (error: ServiceError | null, response: GetFileUrlResponse) => void): ClientUnaryCall;
    getUrl(request: GetFileUrlRequest, metadata: Metadata, options: Partial<CallOptions>, callback: (error: ServiceError | null, response: GetFileUrlResponse) => void): ClientUnaryCall;
    /** Update an existing file. */
    update(request: UpdateFileRequest, callback: (error: ServiceError | null, response: File) => void): ClientUnaryCall;
    update(request: UpdateFileRequest, metadata: Metadata, callback: (error: ServiceError | null, response: File) => void): ClientUnaryCall;
    update(request: UpdateFileRequest, metadata: Metadata, options: Partial<CallOptions>, callback: (error: ServiceError | null, response: File) => void): ClientUnaryCall;
    /** Delete a file by its ID. */
    delete(request: DeleteFileRequest, callback: (error: ServiceError | null, response: DeleteFileResponse) => void): ClientUnaryCall;
    delete(request: DeleteFileRequest, metadata: Metadata, callback: (error: ServiceError | null, response: DeleteFileResponse) => void): ClientUnaryCall;
    delete(request: DeleteFileRequest, metadata: Metadata, options: Partial<CallOptions>, callback: (error: ServiceError | null, response: DeleteFileResponse) => void): ClientUnaryCall;
    /** List files in a specific folder. */
    list(request: ListFilesRequest, callback: (error: ServiceError | null, response: ListFilesResponse) => void): ClientUnaryCall;
    list(request: ListFilesRequest, metadata: Metadata, callback: (error: ServiceError | null, response: ListFilesResponse) => void): ClientUnaryCall;
    list(request: ListFilesRequest, metadata: Metadata, options: Partial<CallOptions>, callback: (error: ServiceError | null, response: ListFilesResponse) => void): ClientUnaryCall;
}
export declare const FileServiceClient: {
    new (address: string, credentials: ChannelCredentials, options?: Partial<ChannelOptions>): FileServiceClient;
    service: typeof FileServiceService;
};
type Builtin = Date | Function | Uint8Array | string | number | boolean | undefined;
export type DeepPartial<T> = T extends Builtin ? T : T extends Array<infer U> ? Array<DeepPartial<U>> : T extends ReadonlyArray<infer U> ? ReadonlyArray<DeepPartial<U>> : T extends {} ? {
    [K in keyof T]?: DeepPartial<T[K]>;
} : Partial<T>;
type KeysOfUnion<T> = T extends T ? keyof T : never;
export type Exact<P, I extends P> = P extends Builtin ? P : P & {
    [K in keyof P]: Exact<P[K], I[K]>;
} & Record<Exclude<keyof I, KeysOfUnion<P>>, never>;
export {};