turadg · August 1, 2024 08:35 · May 15, 2013 · May 13, 2013 · May 13, 2013
diff --git a/gistfile2.rb → application.rb b/gistfile2.rb → application.rb
diff --git a/gistfile1.rb → custom_public_exceptions.rb b/gistfile1.rb → custom_public_exceptions.rb
diff --git a/errors_controller.rb b/errors_controller.rb
@@ -0,0 +1,7 @@
+class ErrorsController < ApplicationController
+  skip_before_filter :authenticate_user! # if using Devise
+
+  def not_found
+  end
+
+end
diff --git a/gistfile1.rb b/gistfile1.rb
@@ -0,0 +1,14 @@
+class CustomPublicExceptions < ActionDispatch::PublicExceptions
+
+  def call(env)
+    status      = env["PATH_INFO"][1..-1]
+
+    if "404" == status
+      # handle just 404 in our routes
+      MyApp::Application.routes.call env
+    else
+      super env
+    end
+  end
+
+end
diff --git a/gistfile2.rb b/gistfile2.rb
@@ -0,0 +1,6 @@
+module MyApp
+  class Application < Rails::Application
+    require Rails.root + 'lib/custom_public_exceptions'
+    config.exceptions_app = CustomPublicExceptions.new Rails.public_path
+  end
+end
diff --git a/routes.rb b/routes.rb
@@ -0,0 +1,3 @@
+Geknowm::Application.routes.draw do
+  match "/404", :to => "errors#not_found"
+end