similar to: rescue_from issue with AWS - uninitialized constant

OK ... so I''m not supposed to use it but ... Why doesn''t rescue_from ActionController::RoutingError work witht he code from http://www.rubyplus.org/episodes/20-Extended-RESTful-Authentication-Rails-2-App.html class ApplicationController < ActionController::Base helper :all # include all helpers, all the time # See ActionController::RequestForgeryProtection for details

rescue_from stores exception class names in a hash table, and associates them with handlers. When an exception is raised there''s a name lookup, and if an entry is found its handler is invoked. In particular rescue_from does not emulate Ruby''s rescue semantics with regard to inheritance. Which is the rationale? Don''t you think taking is_a? and declaration order

Hi everyone, I was just trying to catch some exceptions in my app, for "Record Not Found" I used this in my application.rb file rescue_from ActiveRecord::RecordNotFound, :with => :record_not_found rescue_from ActionController::NoMethodError, :with => :show_error private def record_not_found render :text => "404 Not Found", :status =>

Since commit 5e3517ea7b9fbd460f772bffc9212d882011f2bc, rescue_from is now being handled in tests. I''ve been using rescue_from to handle custom exceptions and testing that those exceptions are raised in functional tests with assert_raise. This no longer works now. What''s the proper way to test this now? --~--~---------~--~----~------------~-------~--~----~ You received this

I am trying to use the new Rails 2.0 macro : rescue_from class PostsController < ApplicationController rescue_from ActiveRecord::RecordNotFound, :with => :deny_access ... def show @post = Post.find_by_id(params[:id]) raise ActiveRecord::RecordNotFound if @post.nil? #illegal access ..... end def deny_access respond_to do |format| format.html end end but the

Greetings, I''m trying to catch all un-handled exceptions. I''m having problems handling the RoutingError and UnknownAction exceptions. I''ve added the following to my application controller as a protected method: def rescue_action(exception) render(:text => "error") end As far as I understand, this should catch all uncaught exceptions and override

I''d like to be able to catch ActionController::MissingTemplate exceptions from within ActionControlle, *but*, MissingTemplate isn''t defined within my controllers!!! How is that possible - after all, all controller subclass ActionController, so how are exceptions it defines not there!? More importantly, how can I do this? -- Posted via http://www.ruby-forum.com/.

Having some weird failures of rescue_from in all my specs. They still rescue in actual usage, just not in my specs. Made a pastie of the code: http://pastie.org/257399 This is with latest [as of 1:00 PM Eastern time zone] rspec/rspec-rails/edge. Thanks in advance for any replies on this. RSL -- Posted via http://www.ruby-forum.com/.

I''m noticing that my development.log messages are not showing the usual complete logging per request/response when I am catching exceptions from my controllers using rescue_from. I was wondering if anyone has ever encountered this issue before. I''m using Rails 2.2.2. Processing DomainsController#show to xml (for 127.0.0.1 at 2009-04-03 16:41:38) [GET] Parameters:

Hello, I''m having some trouble handing ActionController::MethodNotAllowed errors. Basically, the following is defined in my controllers, but obviously I''m missing something. Thanks in advance for any light you can shed. - - - - - - - - - - - - - - - - - - - - class UsersController < ApplicationController rescue_from ActionController::MethodNotAllowed, :with =>

Heyho, I start to discover RSpec but it seems that just on my second day I ran into some strange trouble with the rescue_action of my controllers. Just like in Rails 2.0 where there is a rescue_from Exception, :with => :foo_method thing to rescue exception thrown in actions in the production environment, I did a little helper that rescues my action exceptions with a defined class. For

Hi there, I''m using Log4r in my rails projects. On log.error an email is sent using the EmailOutputter. I know changed the EmailOutputter to include a global var in the subject (MDC) since the subject is normally static. I want to set this var to the exception message, so it is sent as the subject. Can anyone tell me how to do this in rails? Basically: raise e or some other cause

Hey, I''ve just started using rspec-rails 1.2 and the bypass rescue declaration is wonderful - by default I tend to write controller which raise exceptions (in exceptional circumstances), along with before- filters as guard clauses, so being able to switch off rescue from (which I properly spec separately) is a real boon. Such a boon, in fact, that I immediately shoved it into a

in application.rb rescue_from ActiveRecord::RecordNotFound { |e| http_status_code (:missing, e) } def http_status_code(status, exception) @exception = exception respond_to do |format| format.html { render :template => "shared/status_# {status.to_s}", :status => status } format.any { head status } end end in a controller project =

Hello, When I call an action with some invalid XML or JSON data a parse exception gets raised from within Rails/Ruby (REXML or ActiveSupport::JSON). The problem that I''ve got is how to handle these exceptions. In my application_controller.rb I have the following for debugging purposes: def rescue_action_in_public(exception) respond_to do |request| request.all { render :text =>

Hello I have a rails 3 app and I am trying to implement the redirect back action at access denied for cancan. If I try this in my application_controller: rescue_from CanCan::AccessDenied do |exception| redirect_to :back end It gives the following error: No HTTP_REFERER was set in the request to this action, so redirect_to :back could not be called successfully. If this is a test, make sure

I am not sure if this desired feature or not but when we are behind a local proxy ie. Nginx/Varnish then the new ShowException middleware doesn''t seem to properly detect the remote IP address and it appears as if every browser gets a local error page with a stack trace, etc. I''ve opened up a ticket on the rails bug tracker but I also would like to verify that this is in fact a

Forgive me if this isn''t the proper list. It''s specific to the rSpec Rails plugin. The problem is, some controller actions are rendering the "diagnostics.rhtml" template when I''m expecting it to render something else in a controller spec. I''m assuming this is the template that displays the error message and a stack trace when an error is raised in the

Hello all, I am currently writing model tests in rails 4. I am attempting to add an error to a reservation object if the total number of reservations for a given date and time has reached a pre-determined limit. When my test runs, it is hitting the appropriate code but it is raising the following error as opposed to just giving me an error in the object that I can use.

On Wed, 2016-10-12 at 08:36 +0200, Paul Slootman wrote: > As always it's best to first upgrade to the current version (3.1.3) > if at all possible, as there's always the chance that the cause of > your problems has already been fixed. Good call, but I believe I may have ruled this out. I didn't upgrade to 3.1.3, but both sides are running 3.1.1 protocol version 31 now. Same