/**
 * This code was generated by "react-native codegen-lib-harmony"
 */

import { Tag } from "@rnoh/react-native-openharmony/ts"

export namespace ReactNativeFs {
  type Headers = { [name: string]: string };
  type Fields = { [name: string]: string };
  export const NAME = 'ReactNativeFs' as const

  export type MkdirOptionsT = {NSURLIsExcludedFromBackupKey?: boolean}
  
  export type StatResult = {ctime: number, mtime: number, size: number, mode: number, originalFilepath: string, type: number}
  
  export type DownloadResult = {jobId: number, statusCode: number, bytesWritten: number}
  
  export type UploadFileItem = {
    name: string,
    filename: string,
    filepath: string,
    filetype?: string,
  }

  export type UploadResult = {
    jobId: number,
    statusCode: number,
    body: string,
    headers?: Record<string, string>,
  }

  export type UploadBeginCallbackResult = {
  jobId: number;        // The upload job ID, required if one wishes to cancel the upload. See `stopUpload`.
  };

  export type UploadProgressCallbackResult = {
    jobId: number;                      // The upload job ID, required if one wishes to cancel the upload. See `stopUpload`.
    totalBytesExpectedToSend: number;   // The total number of bytes that will be sent to the server
    totalBytesSent: number;             // The number of bytes sent to the server
  };
  export type UploadFileOptions = {
    toUrl: string,
    files: UploadFileItem[],
    method?: string,
    headers?: Headers,
    fields?: Fields,
    binaryStreamOnly?: boolean,
    timeout?: number,
    begin?: (res: UploadBeginCallbackResult) => void;
    progress?: (res: UploadProgressCallbackResult) => void;
  }

  export interface Spec {
    getConstants(): Object;
  
    readFile(path: string): Promise<string>;
  
    exists(path: string): Promise<boolean>;
  
    mkdir(path: string, options: MkdirOptionsT): Promise<void>;
  
    appendFile(path: string, contents: string, encoding: string): Promise<void>;
  
    writeFile(path: string, contents: string, encoding: string): Promise<void>;
  
    readFileAssets(path: string): Promise<string>;
  
    copyFile(from: string, into: string): Promise<void>;
  
    unlink(filepath: string): Promise<void>;
  
    hash(filepath: string, algorithm: string): Promise<string>;
  
    moveFile(filepath: string, destPath: string): Promise<void>;
  
    read(path: string, length: number, position: number): Promise<string>;
  
    write(filepath: string, contents: string, position: number): Promise<void>;
  
    stat(filepath: string): Promise<StatResult>;
  
    touch(filepath: string, mtime: number, ctime: number): Promise<boolean>;
  
    downloadFile(bridgeOptions: Object): Promise<DownloadResult>;

    uploadFiles(options: UploadFileOptions): Promise<UploadResult>;
  
    readDir(dirpath: string): Promise<Object[]>;
  
    existsAssets(filepath: string): Promise<boolean>;
  
    addListener(eventName: string): void;
  
    removeListeners(count: number): void;
  
  }
}