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Package aauth
Short Description Laravel Aauth
License MIT
Homepage https://github.com/AuroraWebSoftware/AAuth
Informations about the package aauth
AAuth for Laravel
Organization Based (OrBAC) , Attibute Based (ABAC) , Rol-Permission (RBAC) Based Authentication Methods Combined Laravel Auth Package with Limitless Hierarchical Level of Organizations and Limitless Attribute Conditions
Features
- Organization Based Access Controllable (OrBAC) Eloquent Models
- Attribute Based Access Controllable (ABAC) Eloquent Models
- Role Based Access Control (RoBAC)
- Permissions Based Access Control
- Lean & Non-Complex Architecture
- PolyMorphic Relationships of Model & Organization Node
- DB Row Level Filtering for the Role with ABAC
- Built-in Blade Directives for permission control inside Blade files
- Mysql, MariaDB, Postgres Support
- Community Driven and Open Source Forever
Installation
You can install the package via composer:
You must add AAuthUser Trait to the User Model and User Model must implement AAuthUserContract
You can publish and run the migrations with:
You can publish the sample data seeder with:
Optionally, You can seed the sample data with:
You can publish the config file with:
This is the example contents of the published config file:
Main Philosophy of AAuth OrBAC
In computer system security, there are several approaches to restrict system access to authorized users.
Most used and known access control method is Rol Based Access Control (RoBAC).
In most circumstances, it's sufficient for software projects. Basically; Roles and Permissions are assigned to the Users, The data can be accessed horizontally as single level
What if your data access needs are further more than one level? and what if you need to restrict and filter the data in organizational and hierarchical manner?
Let's assume we need to implement a multi-zone, multi-level school system and be our structure like this.
- Türkiye
- A High School
- Class 1A
- Class 2A
- B High School
- Class 1A
- A High School
- Germany
- X High School
- Class 1B
- Class 2B
- X High School
How can you restrict A High School's data from X High School Principal and Teachers?
How can you give permissions to a Class Teacher to see their students only ?
What if we need another level of organization in the future like this? and want to give access to see students data under their responsibility only for Europe Zone Principal, Türkiye Principal dynamically without writing one line of code?
- Europe
- Türkiye
- A High School
- Class 1A
- Class 2A
- B High School
- Class 1A
- A High School
- Germany
- X High School
- Class 1B
- Class 2B
- X High School
- Türkiye
- America
- USA
- ....
- ....
- Canada
- .....
- USA
Main Philosophy of AAuth ABAC
// todo coming soon ....
AAuth may be your first class assistant package.
If you don't need organizational roles, AAuth may not be suitable for your work.
AAuth Terminology
Before using AAuth its worth to understand the main terminology of AAuth. AAuth differs from other Auth Packages due to its organizational structure.
What is Organization?
Organization is a kind of term which refers to hierarchical arrangement of eloquent models in sequential tree.
It consists of a central root organization node, and sub organization nodes, which are connected via edges. We can also say that organization tree has one root node, many sub organization nodes polymorphic-connected with one eloquent model.
Organization Scope
In Organization Tree, each node has an organization scope. Organization scope has a level property to determine the level of the organization node in the tree.
Organization Node
Each node in the organization tree means organization node. Each Organization Node is an Eloquent Model. Organization Node can be polymorphic-related with an Eloquent Model.
Permission
In This Package there are 2 types of Permissions.
- System Permissions
- Organization Permissions
System Permission is plain permission non-related to the organization which is useful for system related access
controls like backup_db, edit_website_logo, edit_contact_info etc..
A System permission can only be assigned to a System Role. System Permissions should be added inside aauth.php
config
file's permission['system'] array.
Organization Permission is hierarchical controllable permission. An Organization permission can only be assigned to
an Organization Role.
Organization Permissions should be added inside aauth.php
config file's permission['organization'] array.
ABAC
// todo coming soon
Role
Roles are assigned to users. Each User can have multiple roles.
In This Package there are 2 types of Roles.
- System Roles
- Organization Roles
System Role is plain role for non-related to the organization which is useful for system related users like system admin, super admin etc..
Organization Role is hierarchical position of a User in Organization Tree. An Organization Role can be assigned to a user with 3 parameters.
- user_id (related user's id)
- role_id
- organization_node_id (id of the organization node which defines the position of the user's role on the organization Tree)
! it can be a little overwhelming at the first, but it is not complex lol. :)
User
Just a usual Laravel User. AAuthUser trait must be added to Default User Model.
Permission Config File
Permissions are stored inside config/aauth.php
which is published after installing.
Model - Organization Node Relations
Each Organization Node can have a polymorphic relationship with an Eloquent Model. By doing this, an Eloquent Model can be an organization node and can be access controllable.
It means that; Only Authorized User Role can be access the relating model, or in other words, Each role only can access the models which is on Authenticated Sub-Organization Tree of User's Role.
Model - ABAC rules
// todo coming soon
Usage
Before using this, please make sure that you published the config files.
AAuth Services, Service Provider and roleId
Session and Facade
AAuth Services are initialized inside AAuthService Provider.
roleId session must be set before initializing AAuth Service.
AAuthServiceProvider.php
there is also a AAuth Facade to access AAuth Service class statically. Example;
OrganizationService
Organization Service is used for organization related jobs. The service can be initialized as
or via dependency injecting
Creating an Organization Scope
Updating an Organization Scope
// todo help wanted
Deleting an Organization Scope
// todo help wanted
Creating an Organization Node without Model Relationship
Updating an Organization Node
// todo help wanted
Deleting an Organization Node
// todo help wanted
Role Permission Service
This Service is used for role related jobs. The service can be initialized as
or via dependency injecting
Creating a Role
Updating a Role
// todo help wanted
Deleting a Role
// todo help wanted
Attaching a Role to a User
Syncing All Permissions for a Role
Detaching Permission from a Role
Creating an Organization Role and Attaching to a User
Creating a System Role and Attaching to a User
// todo help wanted
Using AAuth Interface and Trait with Eloquent Models
To turn an Eloquent Model into an AAuth Organization Node; Model must implement AAuthOrganizationNodeInterface
and use AAuthOrganizationNode
Trait.
After adding AAuthOrganizationNode
trait, you will be able to use AAuth methods within the model
Using ABAC Interface and Trait with Eloquent Models
// todo
AAuth Service and Facade Methods
// todo
Current Roles All Permissions
current user's selected roles permissions with AAuth Facade
Check allowed permission with can() method
Check permission and abort if not user and current allowed
Get all permitted organization nodes
it will return OrganizationNode collection.
organizationNodes(bool $includeRootNode = false, ?string $modelType = null): \Illuminate\Support\Collection
Get one specified organization node
// todo help wanted
Descendant nodes can be checked
with this method you can check is a organization node is descendant of another organization node. in other words, checks if node is sub-node of specified node.
Creating an Organization Node-able Model and Related Org. Node
with this method, you can create a model and organization node with relationship together.
Getting Related Organization Node of Model
Getting authorized Models only. (OrBAC)
after adding AAuthOrganizationNode
trait to your model, you are adding a global scope which filters the permitted data.
Thus, you can simply use any eloquent model method without adding anything
Creating Role - ABAC Rules
// todo
Getting authorized Models only. (ABAC)
// todo
Getting All Model Collection without any access control
that's all.
Changelog
Please see CHANGELOG for more information on what has changed recently.
Contributing
Please see CONTRIBUTING for details.
Security Vulnerabilities
// todo ? Please review our security policy on how to report security vulnerabilities.
Credits
- Aurora Web Software Team
- All Contributors
License
The MIT License (MIT). Please see License File for more information.
All versions of aauth with dependencies
illuminate/contracts Version ^10.0
laravel/pint Version ^1.2
spatie/laravel-package-tools Version ^1.9.2