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Rails 4 Catch Routing Error

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I haven't investigated too far, but at this point the best way I can see to do this in rails 3 is to subclass and swap out the ActionDispatch::ShowExceptions middleware. Raises RoutingError which will be rescued from in the same way as other exceptions. Ruby on Rails member spastorino commented Aug 3, 2011 @gucki exceptron has nothing to do with rescue_from, I will write a blog post soon explaining how to use it and merge Reading now better the post I assume that the only one that doesnt work is for the Routing errors. useful reference

Now we're in several patch releases of rails 3.2. I've used this more or less verbatim in my app, thanks! –Joost Baaij Oct 16 '14 at 9:51 add a comment| up vote 8 down vote this works in rails4, this I have used the code from #671 (comment) and is working fine. For instance, using this line of code raise ActionController::RoutingError.new(params[:path]) and this rescue_from ActionController::RoutingError, :with => :error_render_method Because rescue_from and raise ActionController::RoutingError seem to be the popular answer from the older Rails

"rescue_from" "rails 4"

Browse other questions tagged ruby-on-rails json ruby-on-rails-4 ruby-2.0 actiondispatch or ask your own question. Or is it going to be in the next RC / official release? ActionController::RoutingError #render(500, 'it was routing error') render :file => "#{RAILS_ROOT}/public/404.html", :status => 404 else #render(500, "some other error") render :file => "#{RAILS_ROOT}/public/500.html", :status => 500 end end end end Any help lighthouse-import commented May 16, 2011 Imported from Lighthouse.

We recommend upgrading to the latest Safari, Google Chrome, or Firefox. All gists GitHub Sign up for a GitHub account Sign in Create a gist now Instantly share code, notes, It's not acceptable for a broken link in a production app to result in a blank screen, this is why we make 404 handlers. What is the practical duration of Prestidigitation? Actioncontroller::routingerror 404 You signed out in another tab or window.

I used: match '*a', :to => 'errors#e404' (i tried also config.after_initialize do |app| app.routes.append{ match '*a', :to => 'application#render_404' } unless config.consider_all_requests_local end in application.rb but with no success) and it albertoperdomo commented Jul 29, 2011 Can someone please provide some more info on the status of this issue? match "*path", :to => "application#routing_error", :via => :all end share|improve this answer edited May 14 '14 at 21:35 answered Sep 1 '13 at 16:35 magnum 975166 add a comment| up vote nunziofiore commented Feb 20, 2012 @moiristo you are the best, thank you very much I added the match in application#omniauth and the method in applicationcontroller and it run perfectly sincerely I

Join them; it only takes a minute: Sign up rescue_from ActionController::RoutingError in rails4 up vote 7 down vote favorite 2 In my rails 4 application , I found an error like Actioncontroller::routingerror: Not Found As a result, you're free to handle routing errors as creatively as you'd like. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Nathan La Barbera commented on Mar 12, 2015: Perfect, great advice guys!

Rails Actioncontroller::routingerror

Edit Here's the stack trace when I go to a 404 page: Started GET "/testing" for 127.0.0.1 at 2013-08-21 09:50:42 -0400 ActionController::RoutingError (No route matches [GET] "/testing"): actionpack (4.0.0) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call' The other thing this wouldn't handle is missing records. "rescue_from" "rails 4" Copyright © 2008—2015 Jerod Santo

Raise Actioncontroller::routingerror actual routes omitted ...

Ruby on Rails member josevalim commented Apr 30, 2012 For everyone waiting on a status update, I've written briefly about it here (point 3): http://blog.plataformatec.com.br/2012/01/my-five-favorite-hidden-features-in-rails-3-2/ jrochkind commented Apr 30, 2012 Thanks. see here This worked perfectly and achieved everything I needed. This will use the application layout by default, so your 404 page will fit in with the rest of your site’s style. Comment by Jean - 2010-05-27 20:09:31 UTC I am also hitting this problem, but my understanding of the internals of rails3 is very limited atm ... Rails Routing Error 404

isratrade referenced this issue in theforeman/foreman Sep 10, 2013 Closed fixes #2969 - remove all legacy api code in UI controllers + fixes #2985 remove #as_json + fixes #2986 remove #show Powered by Octopress, with a custom theme. Already have an account? this page As far as I can tell, Rails 3.1 RC1 still hasn't added back support rescue_from, right?

Star 41 Fork 10 Sujimichi/application_controller.rb Created Apr 10, 2012 Embed What would you like to do? Rails Rescue No Route Matches rsanheim commented Jun 27, 2011 Should this issue be re-opened until the actual fix is merged? lighthouse-import commented May 16, 2011 Imported from Lighthouse.

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robertgrimm commented Oct 19, 2012 Regarding the blog post that josevalim posted, is that the real way to handle this? Rack calls every registered app until one handles it. Why was this HP character supposedly killed like this? Rails Render 404 Page Subscribe to GoRails to join the conversation.

end routes.rb MyApp::Application.routes.draw do # ... # Any other routes are handled here (as ActionDispatch prevents RoutingError from hitting ApplicationController::rescue_action). Tagged Ruby on Rails. The problem with the catch-all route, as others have mentioned, is it messes up engine-supplied routes. http://caribtechsxm.com/rails-4/rails-error-pages-gem.php Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc.

bkimble commented Mar 28, 2012 @canma5 Correct - rescue_from doesn't work with ActionController::RoutingError in 3.2.0, but does work for everything else.