cancan

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cancan abilities in separate file

Is it possible to define abilities in separate file and include them in ability.rb file inside initialize method ?[详细]

2023-04-12 05:55 分类：问答
How can I use RSpec to test the response code on a CanCan failed authorization?

I\'m working on a rails project in which I use CanCan to authorize my resources. When a user is not signed in and tries to submit a \"talk\" (via an ajax form submission), CanCan correctly raises a 40[详细]

2023-04-11 13:27 分类：问答
Issue with CanCan resource loading

I\'m using CanCan and I\'ve run into an error I\'m having trouble diagnosing. Some users testing my application have received NoMethodError: undefined method \'where\' for nil:NilClass originating f[详细]

2023-04-11 03:59 分类：问答
Installing cancan 2.0 gem in Rails 3.1

I\'m having trouble installing the cancan 2.0 gem in Windows XP. I am using Rails 3.1 and in my gemfile y have[详细]

2023-04-10 14:58 分类：问答
Rails 3, how to make sure Group has_one user.role = groupleader

My current Group model: class Group < ActiveRecord::Base has_many :memberships, :dependent => :destroy[详细]

2023-04-10 04:20 分类：问答
cancan & many_to_many associations

I\'m trying to write a rule for man开发者_运维知识库y_to_many association. Because of the association table some results are duplicated.[详细]

2023-04-08 13:16 分类：问答
cancan and enums only on "show" action

I\'m using cancan in my rails 3 application with mysql DB. When i create a rule based on an enum column i always get AccessDenied only for \"show\" action. Any idea why?[详细]

2023-04-07 10:35 分类：问答
How to remove a user with Devise and CanCan

As the title states, I want to make it so that an admin may delete a user by clicking on a link that is on their show.html.erb page.[详细]

2023-04-05 17:10 分类：问答
Cancan Ability during the creation of new objects

I have the following: User has_many Listings Listing has_many Offers Pretty basic. A user can publish listings and other users can make offers on those listings.[详细]

2023-04-05 13:18 分类：问答
cancan/cantango losing user/user_session and/or roles after first request

Vanilla authlogic/cantango setup, testing with a hard-coded roles_list during test that returns [:user]. Test permissions.yml file:[详细]

2023-04-03 07:43 分类：问答