1

app/controllers/application_controller.rb

@@ -34,6 +34,7 @@ class ApplicationController < ActionController::Base
   class_attribute :accept_rss_auth_actions
   class_attribute :model_object
 
+  before_filter :update_system
 
 
   # skip_before_filter :verify_authenticity_token,
@@ -1113,4 +1114,10 @@ class ApplicationController < ActionController::Base
     end
     true
   end
+
+  def update_system
+    redirect_to "https://www.educoder.net/update.html" if Time.now > Time.new(2019, 4, 23) &&
+        Time.now < Time.new(2019, 4, 23, 2)
+  end
+
 end