method to call python script that will return token and url to upload video on youtube

getUploadToken.rb

 def uploadToken
    cmd = Rails.root.to_s + '/public/scripts/youtubeUtilAPIs.py'
    title = "Test Video"
    description = "Test Video description"
    resp = `#{cmd} -t "#{title},#{description}"`
    resp = resp.split('::')
    response = (resp.length == 2) ? {:uploadUrl => resp[0], :token => resp[1]} : ""
    respond_to do |format|
      format.js {render :js => response.to_json}
    end
  end