/**
 * ali-oss客户端模块
 * @date 2022-03
 * @author 何华东
 */
/**
 * ali-oss配置
 */
export declare const config: any;
/**
 * ali-oss客户端实例
 */
export declare const aliOssClientInstance: any;
export declare class AliOssResponse {
    name: string;
    url: string;
    res: {
        status: number;
        statusCode: number;
        statusMessage: string;
    };
}
/**
 * 上传base64图片
 *
 * 自动过滤base64头信息
 * @param base64ImageString base64图片字符串
 */
export declare function putBase64Image(base64ImageString: string): Promise<AliOssResponse>;
/**
 * 如果ali-oss返回的url为空，则抛出异常
 */
export declare function throwIfResponseUrlIsEmpty(response: AliOssResponse): void;
