netconstructor / acts_as_permissible Goto Github PK
View Code? Open in Web Editor NEWThis project forked from noamb/acts_as_permissible
An activerecord based RBAC permissions system.
License: MIT License
This project forked from noamb/acts_as_permissible
An activerecord based RBAC permissions system.
License: MIT License
ActsAsPermissible ================= Source: http://github.com/NoamB/acts_as_permissible/tree/master More information at: http://github.com/NoamB/acts_as_permissible/wikis This plugin enables any activerecord model to have permissions. It provides a set of methods for querying the model's permissions. In addition, the plugin can generate roles support, which turns in into a full RBAC (Role Based Access Control) solution. Any model which includes the line "acts_as_permissible" can have permissions, and with roles support it can also have roles which in turn have their own permissions. Roles can also belong to roles, which creates a sort of inheritance hierarchy. When permissions are calculated, the model's permissions are merged with the model's role permissions (if any), which in turn are merged with the role's roles permissions, until a finite permissions hash is generated. In the case of identical keys, a false value overrides a true value, A true value overrides a nil value, and a nil value is false. Setup ===== script/generate permissible <PermissionModelName> [RoleModelName] The role model name is optional. If you do not want the roles support generated, use the --skip-roles option. examples: script/generate permissible Permission Role script/generate permissible Permission Group script/generate permissible Allowance --skip-roles use --skip-migration if you don't want a migration created for the permissions model. use --rspec to force rspec tests installed (currenty these are the only ones available). Add any permissions you want to your permissions table. Add any roles you want to your roles table. Add user->role relationships in your roles_memberships table. Add role->role relationships in your roles_memberships table. Usage ===== class User < Activerecord::Base acts_as_permissible end Now a user will have the following methods: @user.permissions_hash() # => {:view_something => true, :delete_something => false} @user.has_permission?("view_something") # => true @user.has_permission?("view_something", "delete_something") # => false @user.has_permission?("delete_something") # => false @user.has_permission?("create_something") # => false @user.permissions_hash() # => {:view_something => true, :delete_something => false} @user.permissions << Permission.new(:action => "new_thing", :granted => true) @user.permissions_hash() # => {:view_something => true, :delete_something => false} @user.reload_permissions!() # => {:view_something => true, :delete_something => false, :new_thing => true} @user.permissions_hash() # => {:view_something => true, :delete_something => false, :new_thing => true} # this is useful for getting the hash again into memory after the permissions table was updated. And with roles support: @user.in_role?("publisher") # => true @user.in_role?("publisher","advertiser") # => false @user.in_any_role?("publisher","advertiser") => true @user.full_permissions_hash() # will return a merged hash of user and roles permissions. Copyright (c) 2008 Noam Ben-Ari, released under the MIT license
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.