tinymce-rails-imageupload

Hi. I have a beginner level. And I can not get the image url (i do not know how).

https://github.com/Atlantia/tinymce-rails-imageupload

Create     name = params[:file].original_filename     directory = "public/data"     #create the file path     path = File.join(directory, name)     #write the file     File.open(path, "wb") { |f| f.write(params[:file].read) } Render       image: {         url: view_context.image_url(image)       } File is saved, but I do not know how to get the url ... thanks for the help.