devise

问题 I followed these questions(one and two) on how to adjust my methods with the current user only so they have the specific user_id to edit,update, create and destroy their products. Here is my code: My Migration: class CreateProducts < ActiveRecord::Migration def self.up create_table :products do |t| t.string :name t.date :date t.decimal :price, :default => 0, :precision => 10, :scale => 2 t.integer :user_id t.float :latitude t.float :longitude the Controller: class ProductsController <

问题 Apologies in advance for ultra-long post, just trying to include all the info... I have an app using Devise in which I use a rakefile to seed the database with users among other things. This worked recently, but I can't for the life of me tell what happened over the last few set of changes and it probably just needs a fresh pair of eyes. Here's the bang-head-against-wall twist: running the rakefile on localhost works correctly running the rakefile after pushing to Heroku gives the errors I'll

问题 I'm having trouble signing out with devise. I am creating my signout link like this: <%= link_to "Sign out", destroy_user_session_path %> This was causing problems because the route could not be found so I added this to my routes.rb: get 'sign_out', :to => 'users/sessions#destroy', :as => :destroy_user_session Which does't cause any errors but also doesn't sign out, user_signed_in? still returns true. Any ideas? 回答1: try delete "logout" => "devise/sessions#destroy", :as => "logout" and <%=

问题 I'm having trouble signing out with devise. I am creating my signout link like this: <%= link_to "Sign out", destroy_user_session_path %> This was causing problems because the route could not be found so I added this to my routes.rb: get 'sign_out', :to => 'users/sessions#destroy', :as => :destroy_user_session Which does't cause any errors but also doesn't sign out, user_signed_in? still returns true. Any ideas? 回答1: try delete "logout" => "devise/sessions#destroy", :as => "logout" and <%=

问题 If a user is already logged in and clicks on a password reset link from their email, they automatically get redirected to the logged in area. I want the user to be able to reset their password, logged in or not. How do I prevent the redirect? 回答1: What you are trying to do is, use Devise recoverable module to change a logged in user password. This is not what recoverable module was built for. As per carlosantoniodasilva , a Collaborator of Devise This feature is for recovering passwords, not

问题 I have been struggling to using ruby/rspec/capybara/devise to test my code. A simple test I am trying to write is for signing in. I have a valid user sign in and expect to see an h1 tag as defined in the following code: describe "Authentication" do subject { page } describe "with valid information" do let(:user) { FactoryGirl.create(:user) } before { sign_in_with user.email } it { should have_css('h1', text: "Welcome to the Test") } end end Problem is that I get this in return: 1)

问题 I am using devise in my rails app which comes with its own alert/flash helpers. I have modified it so that it looks like this <% flash.each do |key, value| %> <%= content_tag(:div, value, :class => "flash #{key}") %> <% end %> What i want to do is to be able to close this alert with a X in the top corner, rather than refresh the page to make it disappear. I have created an alert box with css/jquery and surrounded the relevant divs around the above code, however as its in the layouts

问题 Whenever I try to log in and sign up, I am hit with this error: undefined method `username' for nil:NilClass on these two lines: <strong><%= @user.username %></strong> <br> <strong><%= @user.name %></strong> Here is the full error from the server's output: User Load (0.3ms) SELECT "users".* FROM "users" WHERE "users"."username" = 'sign_in' LIMIT 1 Rendered users/show.html.erb within layouts/application (2.1ms) Completed 500 Internal Server Error in 7ms ActionView::Template::Error (undefined

问题 I have a pretty straight forward app with a couple tweaks to Devise. First I created a Registrations controller that class RegistrationsController < Devise::RegistrationsController inherits from Devise. I created this controller so that I could edit users without re-supplying passwords. https://gist.github.com/1514687 I also did this in my routes: devise_for :users, :controllers => { :registrations => "registrations" }` The signup works fine but when I call the following: <p class="edit"><%=

问题 When the user installs my facebook app for the first time, a facebook logo is displayed, permissions are requested, and then the user is popped out of the iframe. I applied the directions recently (Oct 14th) added to the OmniAuth Overview wiki page on the devise site regarding lost sessions. And this has fixed all my redirect issues except when the permissions dialog shows up. Anyone else seeing this? Any idea how to fix? Help! 回答1: Figured it out on my own. The OmniAuth Overview wiki page