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Rails Error Pages 3.2

I detail what I did in the link below. Then you just add to config/routes.rb: match "/404", :to => "errors#not_found" I got this info from item #3 on the blog post "My five favorite hidden features in Rails 3.2" by def show output = { error: @rescue_response } output.merge! Or, stick it in a before_filter and the false return will halt the filter chain and jump straight to the rendering. http://vealcine.com/rails-error/rails-error.php

Please re-enable javascript to access full functionality. One can add a capistrano recipes that runs after deploy:restart (when the app is up using the maybe new layout). When I get a 404 error for locale en the English error page displays. config/application.rb config.action_dispatch.rescue_responses.merge!('ApplicationController::UnauthorizedException' => :unauthorized) The unauthorized symbol used corresponds to the 401 status code defined in Rack.

end Additional notes You cannot modify headers, so you can't modify the session, cookies etc. The mushroom cloud logo is based on this lovely icon by Gokce Ozan, from The Noun Project. Adnan Abdulally almost 3 years ago I am encountering the same problem.

I could not find documentation for this. I already have my custom error pages defined. Reply LightBe Corp says: November 6, 2013 at 12:42 pm Earlier this year I was successful in implementing custom error pages in my Rails 3.2.13 applications using the exceptions_app and match Learn more Author of this card: Tobias Kraze makandra.de Say thanks 28 Your thanks were sent to !

Instead, you need to override rescue_action_in_public, which you can do like so: # config/initializers/error_page.rb module ActionDispatch class ShowExceptions protected def rescue_action_in_public(exception) status = status_code(exception).to_s template = ActionView::Base.new(["#{Rails.root}/app/views"]) if ["404"].include?(status) file = Is it possible to set the 404 to be loaded from the app but keep the 500 error loading from the static file? (Because if something is broken in the app, I wanted to be able to raise an exception anywhere in the code and have it result in responding to the user with a custom 401 page. 401 Unauthorized falls outside www.192-168-1-1admin.com vasilias08 13 days ago Your information is good.

Also are there hashes that exist in rails where you can check status codes like :not_found for status 404? Reload to refresh your session. Back to top Report Back to Rails & Code Also tagged with one or more of these keywords: custom error pages, I18n, routing, localization, rails3, rails 4 Answered Rails Forum → For example, for 404 errors:

This page does not exist.

Custom exceptions If your application is raising custom exceptions (through gems or your code) and you want to

Just uninstall it and use any other plugin or gem will solve your problem. raise ActiveRecord::RecordNotFound end end end Robert Bradford over 2 years ago Thanks, @Xavar. Similarly hacking the config.consider_all_requests_local parameter may is not viable except as a short-term hack to see dynamic error pages operating in dev or test environment. Apr 14, 2014 gemfiles Remove Rails 3 support Feb 25, 2016 lib Bump version to 1.2 Sep 5, 2016 spec Merge pull request #32 from uzzer/feature/support-custom-domain-in-co… Apr 25, 2016 .gitignore Initial

I implemented custom error pages using this when my application was 3.2.13. get redirected here Sorry. 🙁 Reply Dominick says: September 20, 2013 at 6:50 pm Oh man, thanks so much for this post! Reply Leave a Reply Cancel reply Your email address will not be published. With a little digging, I found the settings to change this config/environments/test.rb config.consider_all_requests_local = false config.action_dispatch.show_exceptions = true The show_exceptions setting is probably a little controversial.

Thomas Baustert over 3 years ago Thanks Ryan, exactly the right episode at the right time :) One note on using curl. Matteo Melani over 2 years ago Did you get this working? DDoS: Why not block originating IP addresses? http://vealcine.com/rails-error/rails-error-500-json.php Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc.

end end end I tried render text: "Not found", status: 404 but that does exactly that, just renders the text instead of handling it through the errors controller. Thanks! So I found it best to move the ErrorsController and associated views into a Rails engine...


Both absolute and relative URL supported. I got inspired and wrote little more enhanced version of this (for example fallback to generic error message layout, and hiding 500 error messages in production): https://github.com/sheerun/rails4-bootstrap/commit/5c2df5a108ad204bc407183b959bb355ff5ed53d Tomi about 3 years Can I take a bow and arrows on the train in the UK? However, if you specify the layout path like so: body = template.render(:file => file, :layout => "layouts/application") # line 15 You get an Error during failsafe response: ActionView::Template::Error.

Having Problems with Custom Error Pages using I18n Started by lightbecorp , Oct 18 2013 02:20 PM custom error pages I18n routing localization rails3 rails 4 Please log in to reply I’ll often want to render a 404 using my application’s layout so as not to confuse users, include partials such as for a search form, and I recently worked on an ActionView::MissingTemplate at /errors/404 Missing template errors/errors/404, application/errors/404 with {:locale=>[:en], :formats=>[:html], :handlers=>[:erb, :builder, :coffee, :haml]}. http://vealcine.com/rails-error/rails-error-messages-for.php Thanks.

It is more user friendly. This overrides the cached # setting in Rails.application.config.consider_all_requests_local env_config['action_dispatch.show_detailed_exceptions'] = false # Render exception templates instead of raising exceptions. # This is the cached setting for # Rails.application.config.action_dispatch.show_exceptions env_config['action_dispatch.show_exceptions'] = true I tried messing with changing the setting in the middle of running the test suite, and the results were pretty miserable. From a user's perspective, I don't really care if an exception was successfully raised.

For example, I want to "hide" private widgets if the widget author is not the current user: ruby class ThingsController < ApplicationController def show @thing = Thing.find(:id) if @thing.user != current_user You won't see this in development, except if you set config.consider_all_requests_local = false in your config/development.rb. I suppose you could test for defined?(), but really, I just want to override the rendering code, not the whole stack. –Paul Schreiber Mar 20 '11 at 21:58 add a comment| This is especially useful when dealing with user-defined errors or controller-specific errors. # ApplicationController rescue_from ActionController::RoutingError, :with => :render_404 rescue_from ActionController::UnknownAction, :with => :render_404 rescue_from ActiveRecord::RecordNotFound, :with => :render_404 rescue_from MyApp::CustomError,

Here is the link to Stack Overflow where I posted the question. class ErrorsController < ApplicationController include Gaffe::Errors # Make sure anonymous users can see the page skip_before_action :authenticate_user! # Override 'error' layout layout 'application' # Render the correct template based on the Sign in through GitHub watch on iTunes follow on Twitter follow on Facebook subscribe to RSS feed Browse Episodes RailsCasts Pro Notifications About Feedback Please read for an updated status on