Define an ability class for each of your models to separate authorizations.

Secure download for CarrierWave with CanCan

Extends CanCan with dynamic, inheritable permissions stored in a database, with caching and multi-tenant refinements

Add namespace for cancan authorization library

CanCan supported transaction on top of ActiveRecord

Implements CanCanCan's rule-based record fetching using Squeel.

Integrate devise,cancancan and user roles together for easy implementation.

Adds some simple methods to your decorators to make it easier to use with the CanCan gem

It's a combination of devise and CanCan gem and flexible to identify your modules

This gem lets you use the CanCanCan gem (https://github.com/CanCanCommunity/cancancan) with Padrino framework. Note that CanCanCan is a continuation of CanCan (https://github.com/ryanb/cancan), the authorization gem for Ruby on Rails.

Troubleshoot cancan rules

Easily integrate cancancan into your application with permission control of every controller action.

Implements CanCanCan's rule-based record fetching using BabySqueel.

DRY authorization with CanCanCan.

Because https://github.com/CanCanCommunity/cancancan/pull/370

Allowy provides CanCan-like way of checking permission but doesn't enforce a tight DSL giving you more control

Complex CanCan rule hash conditions can generate a lot of queries when passed an ActiveRecord instance as a subject. cancan-eager_load parses the hash and adapts it to eager load the data needed in a single query.

CanCanCan integration with Active Model Serializers

ryanb's nifty-generators + i18n, blueprint, formtastic, declarative_authorization and cancan.

A Rails Controller Module that uses CanCan's permitted attribs instead of typical parameter allowlisting.