import { NIMResCode } from './client_def';
import { NIMDocTranscodingFileType, NIMDocTranscodingImageType } from './doc_trans_def';
import { IMMessage } from './msglog_def';
export declare enum NIMNosInitConfigResultType {
    /** 自定义tag数量超过最大数量 */
    kNIMNosInitConfResTypeTagCountOF = 0,
    /** 所有tag初始成功 */
    kNIMNosInitConfResTypeSuccess = 1,
    /** 部分tag初始化成功，失败的tag及错误码可以解析json_result来取得 */
    kNIMNosInitConfResTypePartSuccessful = 2,
    /** 所有tag初始化失败 */
    kNIMNosInitConfResTypeFailure = 3
}
/** @enum NIMNosUploadType NOS扩展类型  */
export declare enum NIMNosUploadType {
    /** 普通文件上传 */
    kNIMNosUploadTypeNormal = 0,
    /** 文档转换上传 */
    kNIMNosUploadTypeDocTrans = 1
}
export interface NOSParams {
    /** int HTTP通用配置，传输速度，每秒字节数（默认10）*/
    low_limit?: number;
    /** int HTTP通用配置，传输过程中当low_time秒时间内传输速度小于low_limit时(字节每秒)，下载任务会返回超时而取消（默认60）*/
    low_time?: number;
    /** int HTTP通用配置，超时时间，单位ms，下载时最小10000，上传时最小30000，不设置默认30000*/
    timeout?: number;
    /** string HTTP通用配置，任务ID，上传下载断点续传必填，如果传入的ID是曾经未完成的需要续传功能的传输任务的ID，则会开始续传（用户需要保证ID的唯一性） */
    task_id?: string;
    /** boolean HTTP通用配置，任务是否需要续传功能*/
    continue_trans?: boolean;
    /** int64 HTTP下载任务的文件大小，需要续传功能必填，单位Byte，其他情况不需要填*/
    download_filesize?: number;
    /** string HTTP下载任务的文件存放本地路径，不填则默认路径回调中返回*/
    saveas_filepath?: string;
    /** NIMNosUploadType HTTP上传任务的类型 */
    upload_type?: NIMNosUploadType;
    /** string (HTTP上传转码文档使用)名称*/
    name?: string;
    /** NIMDocTranscodingFileType (HTTP上传转码文档使用)转码源文档的文件类型, nim_doc_trans_def.h */
    source_type?: NIMDocTranscodingFileType;
    /** NIMDocTranscodingImageType (HTTP上传转码文档使用)转码目标图片的文件类型, nim_doc_trans_def.h */
    pic_type?: NIMDocTranscodingImageType;
    /** string (HTTP上传转码文档使用)文档转换时的扩展参数，在成功后能查询到 */
    doc_trans_ext?: string;
    /** string, 上传文件时使用的场景标签(可参见nos删除策略)*/
    upload_tag?: string;
}
export interface InitNosConfigParam {
    /**< Map<string, number> 场景标签信息列表 */
    tag_list_?: Map<string, number>;
}
export interface InitNosResult {
    /**< enum 初始化结果 */
    result_?: NIMNosInitConfigResultType;
    /**< list 初始化成功的tag列表 */
    success_req_tags_?: Array<string>;
    /**< map 初始化失败的tag列表 */
    failure_req_tags_?: Map<string, number>;
    /**< list 不需要重新初始化tag列表 */
    ignore_req_tags_?: Array<string>;
}
export interface DownloadMediaResult {
    /**< 本地绝对路径 */
    file_path_?: string;
    /**< 请求者id */
    call_id_?: string;
    /**< 资源id */
    res_id_?: string;
}
export interface UploadMediaResult {
    /**< 上传地址 */
    url_?: string;
    /**< 资源id */
    res_id_?: string;
    /**< 请求者id */
    call_id_?: string;
}
export interface ProgressData {
    /**< 资源id */
    res_id_?: string;
}
export type InitNosResultCallback = (res: InitNosResult) => void;
export type DownloadMediaCallback = (rescode: NIMResCode, filePath: string, callId: string, resId: string) => void;
export type UploadMediaExCallback = (rescode: NIMResCode, result: UploadMediaResult) => void;
export type ProgressCallback = (completedSize: number, fileSize: number) => void;
export type TransferInfoCallback = (actualSize: number, speed: number) => void;
export type ProgressExCallback = (completedSize: number, fileSize: number, result: ProgressData) => void;
export type DownloadMediaExCallback = (rescode: NIMResCode, result: DownloadMediaResult) => void;
export type SafeURLToOriginURLCallback = (rescode: NIMResCode, originalUrl: string) => void;
export type SpeedCallback = (speed: number) => void;
export interface NIMNOSAPI {
    InitEventHandlers(): void;
    InitConfig(param: InitNosConfigParam, cb: InitNosResultCallback | null): void;
    FetchMedia(msg: IMMessage, jsonExtension: string, res_cb: DownloadMediaCallback | null, prg_cb: ProgressCallback | null, speed_cb: SpeedCallback | null, transfer_cb: TransferInfoCallback | null): boolean;
    StopFetchMedia(msg: IMMessage): boolean;
    UploadResource(local_file: string, tag: string, param: NOSParams, res_cb: UploadMediaExCallback | null, prg_cb: ProgressExCallback | null, speed_cb: SpeedCallback | null, transfer_cb: TransferInfoCallback | null): boolean;
    StopUploadResource(task_id: string, jsonExtension: string): boolean;
    DownloadResource(nosUrl: string, param: NOSParams, res_cb: DownloadMediaExCallback | null, prg_cb: ProgressExCallback | null, speed_cb: SpeedCallback | null, transfer_cb: TransferInfoCallback | null): boolean;
    StopDownloadResource(task_id: string, jsonExtension: string): boolean;
    SafeURLToOriginURL(safe_url: string, cb: SafeURLToOriginURLCallback | null, jsonExtension: string): void;
    SetSupportQuickTrans(quick: boolean): void;
}