I'm having issues with routing with Devise and my Users model. I was trying to get sign_out to work and found an answer that suggested this.
// routes.rb
devise_for :users do
get '/users/sign_out' => 'devise/sessions#destroy'
get '/users/sign_in' => 'devise/sessions#create'
end
And while this works for signing out, if I use just that I cannot view a User.
No route matches [GET] "/users/1"
However, if I add back resources :users, I run into the first issue where sign_out or sign_in try to view a User.
Couldn't find User with 'id'=sign_out
How do I add /users/index to the devise_for loop?
Thanks for your help.
Try adding resources :users after your devise_for block.
You can also use the following:
devise_for :users, path: '', path_names: { sign_in: 'login', sign_out: 'logout'}
Related
I have a few links that are breaking. One, my logout, which I am using the delete method with, returns this error:
[Devise] Could not find devise mapping for path "/users/sign_out". This may happen for two reasons: 1) You forgot to wrap your route inside the scope block. For example: devise_scope :user do get "/some/route" => "some_devise_controller" end 2) You are testing a Devise controller bypassing the router. If so, you can explicitly tell Devise which mapping to use: #request.env["devise.mapping"] = Devise.mappings[:user]
I have this in my routes: get '/users/sign_out', to: 'devise/sessions#destroy'
And my devise routes look like this:
devise_for :users, controllers: { sessions: 'sessions',
registrations: 'registrations',
invitations: 'invitations' }
Why is this breaking?
I have this in my routes: get '/users/sign_out', to: 'devise/sessions#destroy'
if you want to allow the user to sign out via GET method all you have to do is go to app/config/initializers/devise.rb and uncomment the line config.sign_out_via = :get
OR Try this
devise_scope :user do
get '/users/sign_out', to: 'devise/sessions#destroy'
end
I'm using OAuth 2 gem to authenticate via google and facebook.
I need to do logout from google and facebook when I logout from my application. In OA documentation said to:
devise_scope :user do
delete 'sign_out', to: 'devise/sessions#destroy', as: :destroy_user_session
end
Add this to routes.rb. I did it so, my routs rb now looks like:
Rails.application.routes.draw do
devise_for :users, controllers: { omniauth_callbacks: 'callbacks' }
devise_scope :user do
delete 'sign_out', to: 'devise/sessions#destroy', as: :destroy_user_session
end
When I add this line, i got an error when i try to rails s my application:
/Users/damirik/.rvm/gems/ruby-2.3.0/gems/actionpack-5.0.0.1/lib/action_dispatch/routing/route_set.rb:507:in add_route': Invalid route name, already in use: 'destroy_user_session' (ArgumentError)
You may have defined two routes with the same name using the:as` option, or you may be overriding a route already defined by a resource with the same naming.
I really dont understand how to fix it. Help please
Looking at the devise_for method documentation, I can see that it already adds the exact delete 'sign_out' route, which makes it redundant.
This should be enough to make your code work.
Rails.application.routes.draw do
devise_for :users, controllers: { omniauth_callbacks: 'callbacks' }
end
I'm receiving the following error when trying to go to http://app.mysite.dev/login -
Could not find devise mapping for path "/login".
This may happen for two reasons:
1) You forgot to wrap your route inside the scope block. For example:
devise_scope :user do
get "/some/route" => "some_devise_controller"
end
2) You are testing a Devise controller bypassing the router.
If so, you can explicitly tell Devise which mapping to use:
#request.env["devise.mapping"] = Devise.mappings[:user]
Now, here is the relevant bits of my routes.rb file:
namespace 'app', path: '', constraints: { subdomain: 'app' } do
devise_for :users, :skip => [:registrations, :confirmations]
devise_for :agents, :skip => :sessions
devise_scope :users do
get "login" => "users/sessions#new"
end
...
end
And the route generated by the get "login" line is as follows (from rake routes)
app_login GET /login(.:format) app/users/sessions#new {:subdomain=>"app"}
I don't know if it matters, but I'm using STI for Users > Agents relationship.
So, I already am defining the scope for devise, and I'm not testing, so any ideas what's going on?
Try to replace your devise_scope with the following instead. Within your namespace 'app' block.
devise_scope :app_user do
get "login" => "users/sessions#new"
end
It appears to be devise was changing the scope it was looking for within a namespace.
For your reference:
https://github.com/plataformatec/devise/issues/2496
And yeah, it should be devise_scope :app_user instead of devise_scope :app_users
It's just a simple typo - devise_scope :users should be devise_scope :user, as stated in the error message.
It seems you didn't define a custom SessionsControllerfor your :users, and Devise cannot use it's default one since you namespaced your devise_scope :users.
I'd define your own custom class App::SessionsController and then add it rewrite your routes like this:
namespace 'app', path: '', constraints: { subdomain: 'app' } do
devise_for :users, controllers: { sessions: 'sessions' }, skip: [:registrations, :confirmations]
devise_scope :users do
get "login" => "sessions#new"
end
end
I have finally gotten the on_the_spot gem working in my rails app, which uses devise for authentication.
But, when a user is logged in, making an edit on the user 'show' page results in them being immediately logged out after the change is made (and saved). My guess is that this is to do with routes.rb?
get "users/index"
get "users/show"
devise_for :users, :controllers => { :registrations => :registrations }
devise_for :users
resources :users
root :to => "home#index"
match '/:id' => 'users#show'
resources :users do
collection do
post :update_attribute_on_the_spot
end
end
Are there any obvious errors in this that would cause my problem? Or should I be looking elsewhere? I'm using Rails 3.0.10 and the latest versions of Devise/on_the_spot.
Many thanks!
I keep getting this error every time I point my browser to "account/sign_out" (GET request):
Unknown action, Could not find devise mapping for path "/accounts/sign_out"
Here's my route for devise:
devise_for :accounts, :controllers => { :registrations => :accounts }
It must be something trivial, but I don't get it. Documentation says devise already provides an action for signing out and binds it to this exact route "/accounts/sign_out". Please share with me what am I doing wrong?
The output of rake routes shows that the action is mapped:
destroy_account_session GET /accounts/sign_out(.:format) {:action=>"destroy", :controller=>"devise/sessions"}
The problem was that in routes.rb I also had resources :accounts route declared before devise_for. Therefore, the solution turned out to be to put it after the devise_for declaration:
devise_for :accounts, :controllers => { :registrations => :accounts }
resources :accounts