import { FileListFilterRequestFromMicroServiceType, FileUploadingByFileContentBodyMicroserviceRequestType, GettingFileCountMicroserviceRequestType, QiniuFileStatType, QiniuUploadTokenDataType, UpdatingFileByKeyMicroserviceRequestType, UploadingTokenRequestFromMicroServiceType } from './type/file.microservice.handler.type';
import { File } from '../../module';
export declare enum FileMicroserviceFunction {
    UploadByImageUrl = "FileService:uploadByImageUrl",
    DeleteQiniuFileByKey = "FileService:deleteQiniuFileByKey",
    GetQiniuFileStatByKey = "FileService:getQiniuFileStatByKey",
    GetUploadToken = "FileService:getUploadToken",
    UpdateFileByKey = "FileService:updateFileByKey",
    GetFileById = "FileService:getFileById",
    GetFileByKey = "FileService:getFileByKey",
    GetFileList = "FileService:getFileList",
    GetFilePageList = "FileService:getFilePageList",
    GetFileCount = "FileService:getFileCount",
    UploadFileByFileContentBody = "FileService:uploadFileByFileContentBody"
}
export declare class FileMicroServiceHandler {
    /**
     * 上传文件到七牛
     */
    static uploadByImageUrl(requestBody: {
        imageUrl: string;
        userId: string;
    }): Promise<string>;
    static deleteQiniuFileByKey(key: string): Promise<void>;
    static getQiniuFileStatByKey(key: string): Promise<QiniuFileStatType>;
    static getUploadToken(requestBody: UploadingTokenRequestFromMicroServiceType): Promise<QiniuUploadTokenDataType>;
    static updateFileByKey(requestBody: UpdatingFileByKeyMicroserviceRequestType): Promise<void>;
    static getFileById(id: string): Promise<File>;
    static getFileByKey(key: string): Promise<File>;
    static getFileList(ids: string[]): Promise<File[]>;
    static getFilePageList(requestBody: FileListFilterRequestFromMicroServiceType): Promise<File[]>;
    static getFileCount(requestBody: GettingFileCountMicroserviceRequestType): Promise<number>;
    static uploadFileByFileContentBody(requestBody: FileUploadingByFileContentBodyMicroserviceRequestType): Promise<any>;
}