cancan

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cancan for new action

I added new action to my restful resources how can I authorize it with cancan. Pages controller: load_and_authorize_resource[详细]

2023-02-25 13:40 分类：问答
Authorise action with CanCan through model relationship

I\'m using CanCan and Devise for the auth processes in an app and everything is working perfectly. However, we have a setup in whi开发者_如何学运维ch users can create lists of items.[详细]

2023-02-23 06:24 分类：问答
Rails 3 & cancan: User should not be allowed to edit record but is able to?

I am trying to implement specific object (row) authorisation using cancan, I want it to work in a way that a user can only make a change(update/edit) to a Record if he/she has the role for that specif[详细]

2023-02-23 01:21 分类：问答
How to access 'can?' method from within cell?

I\'m using cancan and cells gems in my ruby-on-rails project. How to access can? method from within cell?[详细]

2023-02-22 15:42 分类：问答
Rails + CanCan: User should be able to delete own photo, but cannot

So, I\'m using Rails 3 with CanCan for authorization. I want all users to be able to delete photos they created, and I thought I had this set up correctly, but it isn\'t working...[详细]

2023-02-22 15:13 分类：问答
undefined method `find' for Admin:Class --- CanCan

Has anyone seen this error: undefined method `find\' for Admin:Class When using Devise and CanCan? I\'m unable to isolate where this is erroring: The logs are showing nothing useful:[详细]

2023-02-22 08:32 分类：问答
CanCan Nested Resource Controller Authorization

In my application, a user is allowed to assign another user as their \"account manager\" and the account manager would be allowed to modify all user info. I defined the following ability:[详细]

2023-02-21 22:27 分类：问答
Authorization in Rails 3 dependent on variables (not only user and current resource)

I used cancan and I know about declarative authorization, but, it seems, they doesn\'t give an opportunity for roles to depend on custom variables.[详细]

2023-02-19 22:44 分类：问答
CanCan complex ability definition

I have a Task object. Tasks belong to a user OR a company. A user can belong to many companies through employmentships (like a regional manager).[详细]

2023-02-19 21:55 分类：问答
How do I use cancan to authorize an array of resources?

I have a non-restful controller that I am trying to use the cancan authorize! method to apply permissions to.[详细]

2023-02-19 19:53 分类：问答