Created
April 17, 2012 22:04
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Demo of my gem rails-canhaz
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| user = User.find(42) | |
| article = Article.find(1337) | |
| user.can?(:read, article) # Can the user read this article? false for now | |
| user.can(:read, article) # Ok, so the user can read this article | |
| user.can(:edit, article) # He can edit it as well | |
| user.can?(:read, article) # Will be true | |
| user.objects_with_permission(Article, :read) # Will return all the articles w/ read permissions for this user | |
| artice.subjects_with_permission(User, :read) # Will return all the users hat are able to read this article | |
| #You can also remove permissions | |
| user.cannot(:read, article) |
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