locky42/leopard-user

A library for handling user authentication and management.

1.0.0 2026-03-17 20:24 UTC

Requires

• php: >=8.3
• doctrine/orm: ^3

Requires (Dev)

• phpunit/phpunit: ^12.3

MIT

• Максим Зінченко

README

locky42/leopard-user provides base user/auth/RBAC building blocks for Leopard projects.

Features

• Base Doctrine models:
  • Leopard\User\Models\BaseUser
  • Leopard\User\Models\BaseRole
  • Leopard\User\Models\BasePermission
• Authentication service with session restore
• Authorization service for role/permission checks
• Contract-first model mapping (UserInterface, RoleInterface, PermissionInterface)

Requirements

• PHP ^8.3
• locky42/leopard-doctrine

Doctrine Integration

Package bootstrap registers resolve-target mappings and model paths automatically.

Registered default mappings:

• UserInterface -> BaseUser
• RoleInterface -> BaseRole
• PermissionInterface -> BasePermission

Quick Start

Authentication

use Leopard\User\Contracts\Models\UserInterface;
use Leopard\User\Models\BaseUser;
use Leopard\User\Services\AuthenticationService;

$userFinder = function (string $identifier) use ($entityManager): ?UserInterface {
    return $entityManager->getRepository(BaseUser::class)
        ->findOneBy(['username' => $identifier]);
};

$userFinderById = function (int $id) use ($entityManager): ?UserInterface {
    return $entityManager->getRepository(BaseUser::class)->find($id);
};

$authService = new AuthenticationService($userFinder, $userFinderById);

$user = $authService->attempt('john', 'password123');
if ($user !== null) {
    echo 'Login successful';
}

Authorization

use Leopard\User\Services\AuthorizationService;

$authzService = new AuthorizationService();

if ($authzService->hasRole($user, 'admin')) {
    echo 'User is admin';
}

if ($authzService->hasPermission($user, 'posts.delete')) {
    echo 'User can delete posts';
}

Services API

AuthenticationService

• authenticate(string $identifier, string $password): ?UserInterface
• login(UserInterface $user): bool
• logout(): bool
• getCurrentUser(): ?UserInterface
• isAuthenticated(): bool
• attempt(string $identifier, string $password): ?UserInterface
• destroySession(): void

AuthorizationService

• hasRole(UserInterface $user, string $roleName): bool
• hasAnyRole(UserInterface $user, array $roleNames): bool
• hasAllRoles(UserInterface $user, array $roleNames): bool
• hasPermission(UserInterface $user, string $permissionName): bool
• hasAnyPermission(UserInterface $user, array $permissionNames): bool
• hasAllPermissions(UserInterface $user, array $permissionNames): bool
• getUserRoles(UserInterface $user): array
• getUserPermissions(UserInterface $user): array

ContractFactory Integration

In application code, use ContractFactory to map contracts to your own entities:

use Leopard\Core\Factory\ContractFactory;
use Leopard\User\Contracts\Models\UserInterface;
use Leopard\User\Contracts\Models\RoleInterface;
use Leopard\User\Contracts\Models\PermissionInterface;
use App\Models\User;
use App\Models\Role;
use App\Models\Permission;

ContractFactory::register(UserInterface::class, User::class);
ContractFactory::register(RoleInterface::class, Role::class);
ContractFactory::register(PermissionInterface::class, Permission::class);

Testing

From repository root:

vendor/bin/phpunit --testsuite=leopard-user

or

composer test:user

License

MIT