Class: Neofiles::FilesController

Inherits:
ActionController::Metal
  • Object
show all
Includes:
ActionController::DataStreaming, ActionController::Redirecting, NotFound
Defined in:
app/controllers/neofiles/files_controller.rb

Overview

Controller that serves files from the database via single action #show.

If the file requested is an image redirect to Neofiles::ImagesController is made.

Instance Method Summary collapse

Instance Method Details

#show ⇒ Object 



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# File 'app/controllers/neofiles/files_controller.rb', line 12

def show
  file = Neofiles::File.find params[:id]

  if file.is_a? Neofiles::Image
    options = params.except(:action, :controller, :id)
    redirect_to neofiles_image_path(options), status: 301 and return
  end

  send_file_headers!({
    filename: CGI::escape(file.filename),
    type: file.content_type,
    disposition: 'inline',
  })

  self.status = 200
  self.response_body = file.data
end