farhoudi / laravel-rbac
Role based access control for Laravel 5+
Requires
- php: >=5.6.0
- laravel/framework: >=5.3.0
This package is auto-updated.
Last update: 2024-11-11 13:20:34 UTC
README
Laravel Role Based Access Control for Laravel 5+.
Installation
Require via composer:
composer require farhoudi/laravel-rbac:^1
Register service provider to the providers
array in config/app.php
Farhoudi\Rbac\RbacServiceProvider::class,
Publish migration files
$ php artisan vendor:publish --provider="Farhoudi\Rbac\RbacServiceProvider"
Run migrations
$ php artisan migrate
Add RBAC middleware to your app/Http/Kernel.php
protected $routeMiddleware = [ 'permission' => 'Farhoudi\Rbac\Middleware\HasPermission::class', 'role' => 'Farhoudi\Rbac\Middleware\HasRole::class', ];
Add Rbac trait to your User
model
use Farhoudi\Rbac\Rbac; class User extends Authenticatable { use Rbac; ... }
Usage
Roles
Create role
$adminRole = new Role; $adminRole->name = 'Administrator'; $adminRole->slug = 'administrator'; $adminRole->description = 'System Administrator'; $adminRole->save(); $editorRole = new Role; $editorRole->name = 'Editor'; $editorRole->slug = 'editor'; $editorRole->description = 'Editor'; $editorRole->save();
Assign role to user
$user = User::find(1); $user->roles()->attach($adminRole->id);
you can also assign multiple roles at once
$user->roles()->attach([$adminRole->id, $editorRole->id]);
Revoke role from user
$user->roles()->detach($adminRole->id);
you can also revoke multiple roles at once
$user->roles()->detach([$adminRole->id, $editorRole->id]);
Sync roles
$user->roles()->sync([$editorRole->id]);
Any role already assigned to user will be revoked if you don't pass its id to sync method.
Permissions
Create permission
$createUser = new Permission; $createUser->name = 'Create user'; $createUser->slug = 'user.create'; $createUser->description = 'Permission to create user'; $createUser->save(); $updateUser = new Permission; $updateUser->name = 'Update user'; $updateUser->slug = 'user.update'; $updateUser->description = 'Permission to update user'; $updateUser->save();
Assign permission to role
$adminRole = Role::find(1); $adminRole->permissions()->attach($createUser->id);
you can also assign multiple permissions at once
$adminRole->permissions()->attach([$createUser->id, $updateUser->id]);
Revoke permission from role
$adminRole->permissions()->detach($createUser->id);
you can also revoke multiple permissions at once
$adminRole->permissions()->detach([$createUser->id, $updateUser->id]);
Sync permissions
$adminRole->permissions()->sync([$updateUser->id]);
Any permission already assigned to role will be revoked if you don't pass its id to sync method.
Check user roles/permissions
Roles and permissions can be checked on User
instance using hasRole
and canDo
methods.
$isAdmin = Auth::user()->hasRole('administrator'); // pass role slug as parameter $isAdminOrEditor = Auth::user()->hasRole('administrator|editor'); // using OR operator $canUpdateUser = Auth::user()->canDo('update.user'); // pass permission slug as parameter $canUpdateOrCreateUser = Auth::user()->canDo('update.user|create.user'); // using OR operator
Protect routes
Laravel RBAC provides middleware to protect single route and route groups. Middleware expects 2 comma separated params:
- is or can as first param - what to check (role/permission)
- role/permission slug as second param
Route::get('/backend', [ 'uses' => 'BackendController@index', 'middleware' => ['auth', 'rbac:is,administrator'] ]); Route::get('/backend', [ 'uses' => 'BackendController@index', 'middleware' => ['auth', 'rbac:is,administrator|editor'] ]); Route::get('/dashboard', [ 'uses' => 'DashboardController@index', 'middleware' => ['auth', 'rbac:can,view.dashboard'] ]); Route::get('/dashboard', [ 'uses' => 'DashboardController@index', 'middleware' => ['auth', 'rbac:can,view.dashboard|view.statistics'] ]);
Blade directive
Laravel RBAC provides two Blade directives to check if user has role/permission assigned.
Check for role
@ifUserIs('administrator')
// show admin content here
@else
// sorry
@endif
@ifUserIs('administrator|editor')
// show editor content here
@else
// sorry
@endif
Check for permission
@ifUserCan('delete.user')
// show delete button
@endif
@ifUserCan('delete.user|manage.user')
// show delete button
@endif
License
Laravel RBAC is open-sourced software licensed under the MIT license