class Superconductor::FileController < ApplicationController
  def edit
    respond_to do |format|
      format.json do
        if File.exists?('/'+params[:file])
          @file = File.open('/'+params[:file],'r')
          render json: { content: @file.read, writable: false && File.writable?(@file.path) }
        else
          render json: nil, status: :not_found
        end
      end
    end
  end

  def update
    @file = File.open('/'+params[:file],'w')
    @file.puts(params[:content])
    @file.close

    respond_to do |format|
      format.json { render json: nil, status: :ok }
    end
  end
end