Resolve errors page fix

app/controllers/errors_controller.rb

@@ -0,0 +1,17 @@
+class ErrorsController < ApplicationController
+    def not_found
+        render status: 404
+    end
+
+    def internal_server
+        render status: 500
+    end
+
+    def unprocessable
+        render status: 422
+    end
+
+    def unaccetable
+        render status 406
+    end
+end

app/views/errors/internal_server.html.erb

@@ -0,0 +1,3 @@
+<%# app/views/errors/internal_server.html.erb %>
+
+Oops... something went wrong.

app/views/errors/not_found.html.erb

@@ -0,0 +1,3 @@
+<%# app/views/errors/not_found.html.erb %>
+
+This page does not exit. Please go back

app/views/errors/unprocessable.html.erb

@@ -0,0 +1,3 @@
+<%# app/views/errors/unprocessable.html.erb %>
+
+Oops... that request can't be processed

config/application.rb

@@ -98,6 +98,8 @@ class Application < Rails::Application
 
     config.active_job.queue_adapter = :good_job
 
+    config.exceptions_app = self.routes 
+
     # this works around a bug where the the webpacker proxy
     # only waits 60 seconds for a compilation to happen. That's not 
     # fast enough on startup and Webpacker doesn't allow us to override.

config/routes.rb

@@ -290,6 +290,13 @@
   get '/css/donate-button.css' => 'widget#v1_css'
   get '/css/donate-button.v2.css' => 'widget#v2_css'
 
+  # Routes
+
+  get '/404', to: 'errors#not_found'
+  get '/500', to: 'errors#internal_server'
+  get '/422', to: 'errors#unprocessable'
+
+
   scope ActiveStorage.routes_prefix do
     get "/blobs/redirect/:signed_id/*filename" => "active_storage/blobs/redirect#show", as: :rails_service_blob
     get "/blobs/proxy/:signed_id/*filename" => "active_storage/blobs/proxy#show", as: :rails_service_blob_proxy