Pundit Authorization
Pundit provides a simple authorization mechanism for Rails applications. It’s designed to be straightforward and easy to use, while still being flexible enough to cover a wide variety of authorization scenarios.
- Since:2012
- Changelog:github.com
- Docs:github.com
- Github Topic:pundit
- Repository:github.com
#What is Pundit?
Pundit is a lightweight authorization library for Ruby applications. It allows developers to define authorization policies in Ruby code and apply them to controller actions and views. Pundit was designed to be simple and easy to use, with a clear and concise API.
#Pundit Key Features
Most recognizable Pundit features include:
- Easy integration with Rails: Pundit is designed to work seamlessly with the Rails framework, making it easy to add authorization to your application.
- Flexible policy definition: Pundit allows developers to define authorization policies as plain Ruby classes, making it easy to keep policies organized and easy to understand.
- Granular control over authorization: Pundit policies can be defined at a per-action level, allowing for fine-grained control over what actions a user is allowed to perform.
- Context-aware policies: Pundit policies can access the current user, as well as any additional context required for authorization decisions.
- Composable policies: Pundit policies can be composed to build more complex authorization rules.
- Easy-to-understand error messages: Pundit provides clear and concise error messages when authorization fails, making it easy to debug and fix issues.
- Some use cases for Pundit include:
#Pundit Use-Cases
Some of the Pundit use-cases are:
- Adding authorization to Rails applications: Pundit was designed specifically for use with Rails, making it a great choice for adding authorization to Rails applications.
- Implementing custom authorization rules: Pundit allows developers to define custom authorization policies, making it a flexible choice for applications with complex authorization requirements.
- Keeping authorization logic organized: Pundit’s policy classes make it easy to keep authorization logic organized and easy to understand.
#Pundit Summary
Pundit is a lightweight and flexible authorization library for Ruby applications that integrates easily with Rails, provides granular control over authorization, and makes it easy to keep authorization logic organized.
