import { drive_v3 } from '@googleapis/drive';
import { PropertyService } from '@servicelabsco/nestjs-utility-services';
import { DriveResourceAccessRoleTypeEnum } from '../enums/drive.resource.access.role.type.enum';
export declare class GoogleDriveService {
    protected readonly propertyService: PropertyService;
    private driveClient;
    constructor(propertyService: PropertyService);
    getDriveClient(): Promise<drive_v3.Drive>;
    grantPermission(data: {
        file_id: string;
        email: string;
        role: DriveResourceAccessRoleTypeEnum;
        send_notification?: boolean;
    }): Promise<void>;
    updatePermission(data: {
        file_id: string;
        email: string;
        role: DriveResourceAccessRoleTypeEnum;
    }): Promise<void>;
    revokePermission(data: {
        file_id: string;
        email: string;
        role: DriveResourceAccessRoleTypeEnum;
    }): Promise<void>;
    listPermissions(fileId: string): Promise<{
        email: string;
        role: string;
    }[]>;
    private extractDriveFileId;
    private downloadDriveFile;
    createDocument(params: {
        templateFileUrl?: string;
        name: string;
        folderId: string;
        mimeType?: string;
    }): Promise<drive_v3.Schema$File>;
    createEmptyDocument(params: {
        name: string;
        folderId: string;
        mimeType?: string;
    }): Promise<drive_v3.Schema$File>;
    createDriveFolder(params: {
        name: string;
        parentFolderId: string;
    }): Promise<drive_v3.Schema$File>;
    exportDocumentPdf(fileId: string, name?: string): Promise<{
        fieldname: string;
        originalname: string;
        encoding: string;
        mimetype: string;
        buffer: Buffer;
        size: number;
    }>;
    renameFile(params: {
        fileId: string;
        newName: string;
    }): Promise<{
        id?: string | null;
        name?: string | null;
    }>;
    getGoogleDocsLink(fileId: string): string;
    extractGoogleDriveResourceId(url: string): string | null;
}