102 lines
2.2 KiB
PHP
102 lines
2.2 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace KTXC\Context;
|
|
|
|
use KTXC\Models\Identity\User;
|
|
|
|
final class IdentityContext implements IdentityContextInterface
|
|
{
|
|
private ?User $identity = null;
|
|
|
|
public function initialize(User $identity): void
|
|
{
|
|
if ($this->identity !== null) {
|
|
throw new \LogicException('The execution identity has already been initialized.');
|
|
}
|
|
|
|
$this->identity = $identity;
|
|
}
|
|
|
|
public function clear(): void
|
|
{
|
|
$this->identity = null;
|
|
}
|
|
|
|
public function present(): bool
|
|
{
|
|
return $this->identity !== null;
|
|
}
|
|
|
|
public function identity(): ?User
|
|
{
|
|
return $this->identity;
|
|
}
|
|
|
|
public function identifier(): ?string
|
|
{
|
|
return $this->identity?->getId();
|
|
}
|
|
|
|
public function requireIdentifier(): string
|
|
{
|
|
return $this->identifier()
|
|
?? throw new \LogicException('This operation requires an identity context.');
|
|
}
|
|
|
|
public function label(): ?string
|
|
{
|
|
return $this->identity?->getLabel();
|
|
}
|
|
|
|
public function mailAddress(): ?string
|
|
{
|
|
return $this->identity?->getIdentity();
|
|
}
|
|
|
|
public function nameFirst(): ?string
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public function nameLast(): ?string
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public function permissions(): array
|
|
{
|
|
return $this->identity?->getPermissions() ?? [];
|
|
}
|
|
|
|
public function roles(): array
|
|
{
|
|
return $this->identity?->getRoles() ?? [];
|
|
}
|
|
|
|
public function hasPermission(string $permission): bool
|
|
{
|
|
$permissions = $this->permissions();
|
|
if (in_array($permission, $permissions, true) || in_array('*', $permissions, true)) {
|
|
return true;
|
|
}
|
|
|
|
foreach ($permissions as $userPermission) {
|
|
if (str_ends_with($userPermission, '.*')) {
|
|
$prefix = substr($userPermission, 0, -2);
|
|
if (str_starts_with($permission, $prefix . '.')) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public function hasRole(string $role): bool
|
|
{
|
|
return in_array($role, $this->roles(), true);
|
|
}
|
|
}
|