check robots.txt and error with styles

@@ -5,10 +5,34 @@ module Kanjai
     #protect_from_forgery
 
     #before_action :define_locale
-    before_action :get_page
+    before_action :get_page, except: [:robots, :sitemap]
 
     include Kanjai::ContentFunction
 
+    def robots
+      domain_title = request.domain
+      if request.subdomain.to_s.present?
+        domain_title = "#{request.subdomain}.#{domain_title}"
+      end
+
+      domain = Domain.find_by(title: domain_title)
+      render_text = ""
+      if domain
+        render_text = domain.robots.to_s
+      end
+
+      render plain: render_text
+    end
+
+    def sitemap
+      domain_title = request.domain
+      if request.subdomain.to_s.present?
+        domain_title = "#{request.subdomain}.#{domain_title}"
+      end
+
+      domain = Domain.find_by(title: domain_title)
+    end
+
     private
 
     def default_url_options(options={})

 module Kanjai
   class Domain < ApplicationRecord
-    after_save :generate_robots_file
-
     validates :title, presence: true
 
     belongs_to :default_lang, class_name: 'Kanjai::PageLang', optional: true
@@ -13,14 +11,5 @@ module Kanjai
 
     belongs_to :page_404, class_name: "Kanjai::Page", optional: true
 
-
-    private
-
-    def generate_robots_file
-      if saved_change_to_robots?
-        File.open("#{Rails.root}/public/robots.txt", 'w') { |file| file.write(robots) }
-      end
-    end
-
   end
 end

@@ -176,7 +176,7 @@ module Kanjai
         self.text_html.to_s
       elsif self.type_content == 'plugin'
         controller = self.controller_name.constantize.new
-        controller.instance_variable_set(:@page_params, session[:page_params])
+        controller.instance_variable_set(:@page_params, session[:page_params]) if session.present?
 
 
         controller.send self.action_name

+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+
+</urlset>
\ No newline at end of file

@@ -67,8 +67,13 @@ Kanjai::Engine.routes.draw do
 
   end
 
+  match 'robots.txt' => 'site#robots', via: :get
+  match 'sitemap.xml' => 'site#sitemap', via: :get
+
   scope "(:locale)", :locale => /#{I18n.available_locales.join("|")}/ do
     match 'form/:page_content_id' => 'form#index', via: [:get, :post], as: 'form'
     match '*path' => 'pages#show', via: :all
   end
+
+
 end

 module Kanjai
-  VERSION = "0.0.347"
+  VERSION = "0.0.348"
 end