import { UploadProgress, UploadProgressData } from './core/upload-progress.ts';
import { uploadFileChunked } from './core/upload-chunk.ts';
import { toFile, uploadFiles, randomId } from './query-upload.ts';

export { toFile, randomId };
export { uploadFiles, uploadFileChunked, UploadProgress };

type UploadFileProps = {
  onStart?: () => void;
  onDone?: () => void;
  onProgress?: (progress: number, data: UploadProgressData) => void;
  onSuccess?: (res: any) => void;
  onError?: (err: any) => void;
  token?: string;
};
export type ConvertOpts = {
  appKey?: string;
  version?: string;
  username?: string;
  directory?: string;
  isPublic?: boolean;
  filename?: string;
  /**
   * 是否不检查应用文件, 默认 true，默认不检测
   */
  noCheckAppFiles?: boolean;
};

export const uploadChunk = async (file: File, opts: ConvertOpts, props?: UploadFileProps) => {
  const uploadProgress = new UploadProgress({
    onStart: function () {
      props?.onStart?.();
    },
    onDone: () => {
      props?.onDone?.();
    },
    onProgress: (progress, data) => {
      props?.onProgress?.(progress, data!);
    },
  });
  const result = await uploadFileChunked(file, opts, {
    uploadProgress,
    token: props?.token!,
    createEventSource: (url: string, searchParams: URLSearchParams) => {
      return new EventSource(url + '?' + searchParams.toString());
    },
    FormDataFn: FormData,
  });

  return result;
};