I have Sidekiq installed as follows:
require 'sidekiq/web'
Sidekiq::Web.set :sessions, false
authenticate :admin do
mount Sidekiq::Web => '/admin/sidekiq'
end
Now Sidekiq web fails when I try to access it - this is local and in production.
NoMethodError at /unauthenticated
undefined method `failure_app' for nil:NilClass
failure_appdevise (4.7.1) lib/devise/delegator.rb
def failure_app(env)
app = env["warden.options"] &&
(scope = env["warden.options"][:scope]) &&
Devise.mappings[scope.to_sym].failure_app
app || Devise::FailureApp
end
Stumbled on this:
https://github.com/mperham/sidekiq/issues/2963#issuecomment-219590441
devise_for :admin_users, ActiveAdmin::Devise.config
authenticate :admin_user do
mount Sidekiq::Web => '/admin/sidekiq'
end
I had two mistakes in my code:
I was trying to authenticate Sidekiq via :admin and NOT :admin_user
Note the SINGULAR :admin_user - I still had the plural once I finally figure #1 out 🤦♂️
Related
We recently updated to ActiveAdmin 1.1.0, on a site which maintains two distinct user models - Users and AdminUsers. ActiveAdmin authenticates AdminUsers, and the rest of the site authenticates Users. Both paths use Devise, like this:
devise_for :users, controllers: {sessions: :practitioner_sessions, passwords: :practitioner_passwords}
admin_devise_config = ActiveAdmin::Devise.config
admin_devise_config[:controllers][:sessions] = :sessions
devise_for :admin_users, admin_devise_config
Now, I have a Rails engine (Resque::Server) mounted which I want to restrict to admins, using a routing constraint like this in config/routes.rb:
module RouteConstraint
class Admin
def self.matches?(request)
request.env['warden'].user && request.env['warden'].user.admin?
end
end
end
mount ResqueWeb::Engine, :at => "/resque", :constraints => RouteConstraint::Admin
This used to work. However, now when an AdminUser is logged in to ActiveAdmin, request.env['warden'].user returns nil and request.env['warden'].authenticated? returns false.
Where do I go to check if a user is authenticated with ActiveAdmin in this configuration?
The "scopes" section of the Warden wiki gave me the clues I needed to rewrite two route constraints. Instead of querying the user method of the Warden object, I passed the relevant Devise scopes as arguments to the authenticated?() method. Remember that the Devise scopes can be found in routes.rb, e.g.:
devise_for :admin_users, admin_devise_config
devise_scope :admin_user do
# some stuff
end
So then constraints can be written like this:
module RouteConstraint
class SuperAdmin
def self.matches?(request)
warden = request.env['warden']
warden.authenticated?(:admin_user)
end
end
end
module RouteConstraint
class LoggedIn
def self.matches?(request)
warden = request.env['warden']
warden.authenticated?(:user) || warden.authenticated?(:admin_user)
end
end
end
Then I was able to use the constraints in the same way as before:
mount Resque::Server, :at => "/resque", :constraints => RouteConstraint::SuperAdmin
mount JobState::Engine, :at => "/job_state", :constraints => RouteConstraint::LoggedIn
I am using Rspec, FactoryGirl and Spork for my tests.There are 2 things I am a litte unclear on, first is the location of my factories.rb file. At present I have it located in
spec/support/factories.rb
And it looks like this
FactoryGirl.define do
factory :user do
email "example#yahoo.com"
password "password"
password_confirmation "password"
confirmed_at Time.now
end
end
Within my spec_helper I have
config.include FactoryGirl::Syntax::Methods
Secondly I want to login a user before starting my tests for a controller , this particular controller has a before filter :authenticate_user!
I am using devise for my authentication so have added
config.include Devise::TestHelpers, :type => :controller
Reading the devise docs you can add a controller_macros.rb and specify methods like so to use
def login_user
before(:each) do
#request.env["devise.mapping"] = Devise.mappings[:user]
user = FactoryGirl.create(:user)
user.confirm! # or set a confirmed_at inside the factory. Only necessary if you are using the confirmable module
sign_in user
end
end
And so i added this also to my spec_helper
config.include ControllerMacros, :type => :controller
So when I add login_user before my controller tests i get undefined method login_user. Am i using two tools here to do the same thing? Do I actually need the devise methods or can it all be done with factoryGirl. If so how do i setup the login process before i can test a controller?
Factories location should be in spec/factories. Check out this example app https://github.com/RailsApps/rails3-devise-rspec-cucumber/tree/master/spec.
For login, generally you seems to doing it right. Check the example app again and here: https://github.com/plataformatec/devise/wiki/How-To:-Controllers-and-Views-tests-with-Rails-3-%28and-rspec%29
For the undefined method login_user error be sure to have
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
and
config.extend ControllerMacros, :type => :controller
in spec_helper. Devise methods should be available wtih subject:
subject.current_user.should_not be_nil
What I've tried doing already: I've tried reading the documentation at github and getting it to work on Rubymine and I've managed to confuse myself with what is needed as far as controllers, and what is needed in the config folder. I've tried google and found some pretty good tutorials but their missing steps that I don't necessarily know to jump too.
What I'm trying to figure out: I want to be able use recaptcha in a login registration utlitizing the devise gem, I've already generated the pages for my devise login.
What I have so far:
I've installed and attached: devise 1.2.rc and recaptcha 0.3.1 I'm running Rubymine on windows xp. Ruby SDK 1.8.7-p302, with Rails 3.0.3
I've been to google and have my public and private keys
The next step tells me I'm supposed to add my keys to project/config/initializers/recaptcha.rb This is what is contained in that file:
Recaptcha.configure do |config|
config.public_key = 'myKey'
config.private_key = 'myKey'
end
Now I'm supposed to fix up my gemfile with:
gem 'recaptcha', :require => 'recaptcha/rails'
I also have my config/application.rb reading:
require 'rails/all'
require 'net/http'
I've also added to my External Libraries/[gem] devise/app/views/devise/registrations/new.html.erb the recaptcha tag:
<%= recaptcha_tags %>
<p><%= f.submit "Sign up" %></p>
Where I am running into issues (I think) is the
app/controllers/registrations_controller.rb and the config/routes.rb
I'm kinda of at a loss for what exactly goes into these files. Any help would be appreciated or a tutorial someone has written that walks me through this step by step would be very helpful. Thanks
Here's what I have done after Felix's post:
external libraries/app/controllers/devise/registrations_controller.rb
class Devise::RegistrationsController < Devise::RegistrationsController
def create
if verify_recaptcha then
super
else
build_resource
clean_up_passwords(resource)
flash[:notice] = 'Invalid Captcha'
render_with_scope :new
end
build_resource
if resource.save
if resource.active?
set_flash_message :notice, :signed_up
sign_in_and_redirect(resource_name, resource)
else
set_flash_message :notice, :inactive_signed_up, :reason => resource.inactive_message.to_s
expire_session_data_after_sign_in!
redirect_to after_inactive_sign_up_path_for(resource)
end
else
clean_up_passwords(resource)
render_with_scope :new
end
end
From Project/config/routes.rb:
devise_for :users, :controllers => {:registrations => 'registrations'}
This is the error that its spitting out:
ActionController::RoutingError (uninitialized constant RegistrationsController):
Rendered C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-3.0.3/lib/action_dispatch/middleware/templates/rescues/routing_error.erb within rescues/layout (0.0ms) ..... any ideas?
For your routes, you can keep your normal devise routes except specifying your custom controller:
devise_for :users, :controllers => {:registrations => 'registrations'}
In the registrations_controller.rb, you want to subclass the Devise RegistrationsController and override the 'create' method:
class RegistrationsController < Devise::RegistrationsController
def create
if verify_recaptcha then
super
else
build_resource
clean_up_passwords(resource)
flash[:notice] = 'Invalid Captcha'
render_with_scope :new
end
end
end
I'm having problems displaying data from a separate controller. I have a number of users, each with many pages. I've followed this tutorial with a few minor adjustments.
The error that keeps appearing is:
NoMethodError in SitesController#show
undefined method `page' for #<ActionDispatch::Request:0x00000102452d30>
My routes.rb is as follows:
devise_for :users
resources :users, :only => [:index, :show] do
resources :pages, :shallow => true
end
match '/' => 'sites#show', :constraints => { :subdomain => /.+/ }
root :to => "home#index"
And I have a sites controller:
class SitesController < ApplicationController
def show
#site = Site.find_by_name!(request.page)
end
end
I've also tried:
def show
#site = Site.find_by_name!(params[:site])
end
Which gives a different error.
Am totally stuck trying to figure this out!
Looking forward to your assistance.
Bob
The problem is here: request.page
The request object is of the class ActionDispatch::Request, which does not have a page method.
To track down errors like this, you can try either looking at the docs or messing around in the debugger.
Try running your controller with --debugger enabled.
If you are running Ruby 1.8, install the ruby-debug gem.
If you are running Ruby 1.9, install the ruby-debug19 gem.
Add a debugger call here:
class SitesController < ApplicationController
def show
debugger
#site = Site.find_by_name!(request.page)
end
end
Run your server with the --debugger option.
See what p request.page does. I bet it will have an "undefined method" error, just you see when you try to view that controller action.
If you do a p request.class you can find out what class the object is, and then look up the docs to see how to use it.
I'm upgrading an application from Rails 2 to 3. I use a Rights and Role approach for authentication that worked fine under Rails 2. In my Application Controller (application.rb) I have:
class ApplicationController < ActionController::Base
def check_authentication
unless session[:user]
session[:intended_resource] = request.request_uri
session[:intended_action] = action_name
session[:intended_controller] = controller_name
redirect_to :controller => "sessions", :action => "new"
return false
end
end
def check_authorization
user = User.find(session[:user])
unless user.roles.detect{|role|
role.rights.detect{|right|
right.action == action_name && right.controller == self.class.controller_path
}
}
flash[:notice] = "You are not authorized to view the page you requested"
request.env["HTTP_REFERER"] ? (redirect_to :back) : (redirect_to :controller => "sessions", :action => "new")
return false
end
end
end
In my other controllers I've included a before filter.
before_filter :check_authentication,:check_authorization
I'm getting the following error message, for example, when I go to my Dashboard Controller.
NameError (undefined local variable or method `check_authentication' for DashboardController:0x0000010291a0c0):
Is there something else I need to change or add to make this work in Rails 3?
Thanks,
Aaron
Make sure that your DashboardController is inheriting from ApplicationController i.e. DashboardController < ApplicationController.
Problem solved. Somehow during my upgrade I had a file named application.rb and application_controller.rb in my controllers folder. Both were defined as ApplicationController < ActionController::Base. The code for my "real" Application Controller was sitting in application.rb and not in application_controller.rb, which was empty. A simple copy-n-paste and things were fine. I don't know how that happened. Running the rails_upgrade plugin didn't go as smoothly as planned.