File transfer

Hi, I’m trying to implement the ‘File transfer’ plugin. It is returning full download but I can’t see the file in any folder. This is the json response:

download complete: {
    "isFile":true,
    "isDirectory":false,
    "name":"testfile.pdf",
    "fullPath":"/testfile.pdf",
    "filesystem":"<FileSystem: files>",
    "nativeURL":"file:///data/user/0/co.app/files/testfile.pdf"
}

This is my code.

  download() {
    const url = 'urlserver/testfile.pdf';
    const fileTransfer: FileTransferObject = this.transfer.create();
    fileTransfer.download(url, this.file.dataDirectory + 'testfile.pdf').then((entry) => {
      console.log('download complete: ' + JSON.stringify(entry));
    }, (error) => {
      // handle error
      console.log('errr');
    });
  }

i am also facing the same issue please let me know if you have found any solution.

Thanks.