Open file instead of downloading it about odf-report HOT 1 CLOSED

I think I've found something!
As it is explained in the README file, the code used to generate the report is this:

def print
  .
  .
  .
  send_data report.generate, type: 'application/vnd.oasis.opendocument.text',
                              disposition: 'attachment',
                              filename: 'report.odt'
end

In my case, I need to open the generated file as soon as it is generated (no need to save it). To do so, I used this:

def print
  .
  .
  .
  path = "#{Rails.root}/app/reports/generated/report.odt"
  report.generate(path)
  `libreoffice #{path}`
  `rm -rf #{path}`
end

Explaining

First, I save the path to the file that will be generated (I've also created a folder in /app/reports called generated to organize the reports);
Then, I generate the report using report.generate(path);
To open this file on libreoffice, I'm calling `libreoffice #{path}`. It opens LibreOffice with the generated file.
To wrap it up, I call `rm -rf #{path}` to delete the report.

Notes

1. Code on rb files inside `` is executed as command lines;
2. This print action is inside my controller and there is a PUT route to it.

from odf-report.