constructor(props) {
    super(props);
    this.uppy = new Uppy({
      id: 'uppy1',
      autoProceed: false,
      restrictions: {
        allowedFileTypes: FILE_TYPES,
      },
      allowMultipleUploads: true,
    })
      // .use(Tus)
      .use(AwsS3Multipart, {
        serverUrl: API_BASE,
      })
      .use(GoogleDrive, { serverUrl })
      .use(Dropbox, { serverUrl })
      .on('file-added', function(file))
      .on('upload-error', (file, err) => {})
      .on('error', e => {})
      .on('upload-success', (file, res, uploadURL) => {
        const { handleSubmit, contentID } = this.props;
        debugger;
        handleSubmit({
          id: contentID,
          size: res.file.size,
          content_type: 'video',
          ext: res.file.type,
          link: uploadURL,
          source: 's3',
        });
      });
  }