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Rails Routing Error Page


When to use "ĉu" instead of "se"? I'd say do some research to see if Google doesn't like redirecting to root for missing pages and see if that's a bad thing or not. Routes If you want to have basic error response pages, you'll be best sending to your application's routes. I'll look more into it and spend more time on it. http://vealcine.com/rails-4/rails-routing-error-custom-page.php

Thank you again. Use dynamic view templates (ERB) for error pages, and take advantage of the stylesheet_link_tag helper to get the right cache-busted filename. circular figure What's a Racist Word™? Here's the solution I found which I'm pretty happy with.

Rails Render 404 Page

About Matt Brictson @mattbrictson Hi! Now I use 2 examples code: # example 1 match "/go/(*url)", to: redirect { |params, request| Addressable::URI.heuristic_parse(params[:url]).to_s }, as: :redirect, format: false # example 2 match "/go/(*url)", to: redirect { |params, There are two ways to do this: Send the exception to the routes (which then refers onto a specific controller/action) Invoke a controller directly Let's explore both methods (they're very similar): Now try accessing the app in a browser: you should still see the custom 500 error page, thanks to Nginx.Nice!

get '404', :to => 'application#page_not_found' end -> Add actions to application controller to handle these routes #app/controllers/application_controller.rb def page_not_found respond_to do |format| format.html { render template: 'errors/not_found_error', layout: 'layouts/application', status: 404 staging / prod) environment. No?! Rails Routing Error Redirect Another option is to use the Exceptions to control it: raise ActiveRecord::RecordNotFound, "Record not found." share|improve this answer answered Jan 19 '15 at 15:41 Paulo Fidalgo 11.9k55073 add a comment| up

Why does my created Amazon IAM user get "We can not find an account with that email address" when trying to log in? But it gets better: Since these error pages are just like any other Rails views, you can make use of a custom layout to DRY up the markup. redirect_to_user_home else redirect_to_front end end end share|improve this answer answered Jul 25 '15 at 7:15 Houen 581829 add a comment| Your Answer draft saved draft discarded Sign up or log Draw an ASCII-O'-Lantern for Halloween Can we prove mathematical statements like this?

Success! Rails Exceptions_app Adding these simple routes in config/routes.rb connects those requests to the appropriate actions of the errors controller. Following Rails conventions, just create app/views/layouts/errors.html.erb and that template will automatically be applied to all error pages.Sweet. 7 Testit Since the error pages are normal routes, you can test them in I hope you'll find what you're looking for on Samurails!

Rails 404 Route

If this happens, not only can’t users interact with your app, they won’t be able to see your fancy errorpage! This tutorial shows you how to move error pages into your Rails app as dynamic views that benefit from application styles, layouts, and viewhelpers. Rails Render 404 Page Option 2: Monkey patch. Rails 404 Page There's a method called rescue_from that you can use in the controllers to catch from issues like that one.

In ApplicationController: unless Rails.application.config.consider_all_requests_local rescue_from Exception, with: :handle_exception end def not_found raise ActionController::RoutingError.new('Not Found') end def handle_exception(exception=nil) if exception logger = Logger.new(STDOUT) logger.debug "Exception Message: #{exception.message} \n" logger.debug "Exception Class: #{exception.class} this page Enjoyed the article? It's worth noting that you shouldn't be doing anything fancy in these views. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Rails Routes Return 404

To test this behavior locally, change this setting inconfig/environments/development.rb: config.consider_all_requests_local = false Setting this option to false tells Rails to show error pages, rather than the stack traces it normally shows Samurails Modular Rails: Introduction CategoriesCategories Select Category angular(2) blup(4) books(1) gems(5) giveaway(1) hosting(1) http(1) interview(10) Jutsu(22) Background(1) JSON(3) Rails(6) Lifestyle(6) marketing(1) modularity(6) projects(1) refactoring(2) review(3) ruby(4) screenjutsu(1) self-publishing(1) testing(1) Tips(10) Tutorial(7) Where's the 0xBEEF? http://vealcine.com/rails-4/rails-custom-routing-error-page.php What's the point of Pauli's Exclusion Principle if time and space are continuous?

Browse other questions tagged ruby-on-rails ruby ruby-on-rails-4 rails-routing or ask your own question. Rails 404 Page With Layout Tagged Ruby on Rails. asked 2 years ago viewed 12286 times active 2 years ago Blog Stack Overflow Podcast #92 - The Guerilla Guide to Interviewing Linked 5 Handling Rails ActionController::BadRequest 0 How to handle

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Make sure not to send far-future expires headers for thesefiles! The reason I am using an if with ENV['RESCUE_404'], is so I can test the raising of AR::RecordNotFound in isolation. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Rails 4 Exceptions_app How about strict validations in ActiveRecord?

Most likely your application layout already has the stylesheet_link_tag(:application) helper, so your error pages have access to all those loaded styles. Someone randomly doing a GET request on a URL that doesn't exist should be met with a 404 to keep in compliance with best practices. Code Golf Golf Golf Which lane to enter on this roundabout? (UK) Why do we need global.asax in Sitecore VS solution? useful reference Thanks everyone.

This controller also allows you to run your errors through the show view only, allowing you to limit the number of files you have to manage: Ruby #app/views/exceptions/show.html.erb <% = details[:name] In tests, I can set this ENV var to false, and my rescue_from would not fire. An important note is that you have to include a custom layout for 50x errors: Ruby #views/layouts/error.html.erb <%= action_name.titleize %> :: <%= site_name %> <%= csrf_meta_tags %> What coast or river-adjacent city is in this photo?

Ultimately, you can handle it any way you like but I personally like to stick with standards whenever possible. SSH makes all typed passwords visible when command is provided as an argument to the SSH command Why does it say 'method does not exist' in my Apex code? If the error page has errors. Tests I haven't been able to figure out a way to do production-style error handling in a single test, so I settled for this: spec/features/errors_spec.rb1 2 3 4 5 6 7

Look at the following code def show user = User.find_by_email(params[:email]) or raise("not found") # ... The "quality" of your error handling is dependent on what you do after you've caught the error. The adjectival use of "chao" Print some JSON Passing a lambda into a function template How to make sure that my operating system is not affected by CVE-2016-5195 (Dirty COW)? If your application hijacks all of the routes from the root.

You tried to access '#{@not_found_path}', which is not a valid page. .error-actions %a.button_simple_orange.btn.btn-primary.btn-lg{href: root_path} %span.glyphicon.glyphicon-home Take Me Home share|improve this answer answered Apr 1 '14 at 19:54 Caner Çakmak 770919 add Are there any historically significant examples? Starting with Rails 4, the production asset pipeline no longer generates filenames without cache-busters. This way I can test the raising separate from the conditional 404 logic.

Which lane to enter on this roundabout? (UK) Antsy permutations circular figure Draw an ASCII-O'-Lantern for Halloween more hot questions question feed default about us tour help blog chat data legal This may not be the behavior that you want. Is it safe for a CR2032 coin cell to be in an oven? Where's the 0xBEEF?

def action # here the code render :status => 404 end If you want to render the standard 404 page you can extract the feature in a method. share|improve this answer edited Mar 30 '14 at 21:00 answered Mar 30 '14 at 19:50 Kirti Thorat♦ 35k75484 tried this, same error, it looks like my else statement isn't This will allow you to do things like tracking the number of 404s generated by different user groups, have support interact with users to find out what went wrong / what Pug art by Johanna Öst.