Viewing file:  PermissionServiceProvider.php (6.98 KB) -rw-r--r--
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<?php
namespace Spatie\Permission;
use Illuminate\Contracts\Auth\Access\Gate;
use Illuminate\Contracts\Events\Dispatcher;
use Illuminate\Contracts\Foundation\Application;
use Illuminate\Filesystem\Filesystem;
use Illuminate\Routing\Route;
use Illuminate\Support\Arr;
use Illuminate\Support\Collection;
use Illuminate\Support\ServiceProvider;
use Illuminate\View\Compilers\BladeCompiler;
use Spatie\Permission\Contracts\Permission as PermissionContract;
use Spatie\Permission\Contracts\Role as RoleContract;
class PermissionServiceProvider extends ServiceProvider
{
public function boot()
{
$this->offerPublishing();
$this->registerMacroHelpers();
$this->registerCommands();
$this->registerModelBindings();
$this->registerOctaneListener();
$this->callAfterResolving(Gate::class, function (Gate $gate, Application $app) {
if ($this->app['config']->get('permission.register_permission_check_method')) {
/** @var PermissionRegistrar $permissionLoader */
$permissionLoader = $app->get(PermissionRegistrar::class);
$permissionLoader->clearPermissionsCollection();
$permissionLoader->registerPermissions($gate);
}
});
$this->app->singleton(PermissionRegistrar::class);
}
public function register()
{
$this->mergeConfigFrom(
__DIR__.'/../config/permission.php',
'permission'
);
$this->callAfterResolving('blade.compiler', fn (BladeCompiler $bladeCompiler) => $this->registerBladeExtensions($bladeCompiler));
}
protected function offerPublishing(): void
{
if (! $this->app->runningInConsole()) {
return;
}
if (! function_exists('config_path')) {
// function not available and 'publish' not relevant in Lumen
return;
}
$this->publishes([
__DIR__.'/../config/permission.php' => config_path('permission.php'),
], 'permission-config');
$this->publishes([
__DIR__.'/../database/migrations/create_permission_tables.php.stub' => $this->getMigrationFileName('create_permission_tables.php'),
], 'permission-migrations');
}
protected function registerCommands(): void
{
$this->commands([
Commands\CacheReset::class,
]);
if (! $this->app->runningInConsole()) {
return;
}
$this->commands([
Commands\CreateRole::class,
Commands\CreatePermission::class,
Commands\Show::class,
Commands\UpgradeForTeams::class,
]);
}
protected function registerOctaneListener(): void
{
if ($this->app->runningInConsole() || ! $this->app['config']->get('octane.listeners')) {
return;
}
$dispatcher = $this->app[Dispatcher::class];
// @phpstan-ignore-next-line
$dispatcher->listen(function (\Laravel\Octane\Events\OperationTerminated $event) {
// @phpstan-ignore-next-line
$event->sandbox->make(PermissionRegistrar::class)->setPermissionsTeamId(null);
});
if (! $this->app['config']->get('permission.register_octane_reset_listener')) {
return;
}
// @phpstan-ignore-next-line
$dispatcher->listen(function (\Laravel\Octane\Events\OperationTerminated $event) {
// @phpstan-ignore-next-line
$event->sandbox->make(PermissionRegistrar::class)->clearPermissionsCollection();
});
}
protected function registerModelBindings(): void
{
$this->app->bind(PermissionContract::class, fn ($app) => $app->make($app->config['permission.models.permission']));
$this->app->bind(RoleContract::class, fn ($app) => $app->make($app->config['permission.models.role']));
}
public static function bladeMethodWrapper($method, $role, $guard = null): bool
{
return auth($guard)->check() && auth($guard)->user()->{$method}($role);
}
protected function registerBladeExtensions($bladeCompiler): void
{
$bladeMethodWrapper = '\\Spatie\\Permission\\PermissionServiceProvider::bladeMethodWrapper';
$bladeCompiler->directive('role', fn ($args) => "<?php if({$bladeMethodWrapper}('hasRole', {$args})): ?>");
$bladeCompiler->directive('elserole', fn ($args) => "<?php elseif({$bladeMethodWrapper}('hasRole', {$args})): ?>");
$bladeCompiler->directive('endrole', fn () => '<?php endif; ?>');
$bladeCompiler->directive('haspermission', fn ($args) => "<?php if({$bladeMethodWrapper}('checkPermissionTo', {$args})): ?>");
$bladeCompiler->directive('elsehaspermission', fn ($args) => "<?php elseif({$bladeMethodWrapper}('checkPermissionTo', {$args})): ?>");
$bladeCompiler->directive('endhaspermission', fn () => '<?php endif; ?>');
$bladeCompiler->directive('hasrole', fn ($args) => "<?php if({$bladeMethodWrapper}('hasRole', {$args})): ?>");
$bladeCompiler->directive('endhasrole', fn () => '<?php endif; ?>');
$bladeCompiler->directive('hasanyrole', fn ($args) => "<?php if({$bladeMethodWrapper}('hasAnyRole', {$args})): ?>");
$bladeCompiler->directive('endhasanyrole', fn () => '<?php endif; ?>');
$bladeCompiler->directive('hasallroles', fn ($args) => "<?php if({$bladeMethodWrapper}('hasAllRoles', {$args})): ?>");
$bladeCompiler->directive('endhasallroles', fn () => '<?php endif; ?>');
$bladeCompiler->directive('unlessrole', fn ($args) => "<?php if(! {$bladeMethodWrapper}('hasRole', {$args})): ?>");
$bladeCompiler->directive('endunlessrole', fn () => '<?php endif; ?>');
$bladeCompiler->directive('hasexactroles', fn ($args) => "<?php if({$bladeMethodWrapper}('hasExactRoles', {$args})): ?>");
$bladeCompiler->directive('endhasexactroles', fn () => '<?php endif; ?>');
}
protected function registerMacroHelpers(): void
{
if (! method_exists(Route::class, 'macro')) { // Lumen
return;
}
Route::macro('role', function ($roles = []) {
/** @var Route $this */
return $this->middleware('role:'.implode('|', Arr::wrap($roles)));
});
Route::macro('permission', function ($permissions = []) {
/** @var Route $this */
return $this->middleware('permission:'.implode('|', Arr::wrap($permissions)));
});
}
/**
* Returns existing migration file if found, else uses the current timestamp.
*/
protected function getMigrationFileName(string $migrationFileName): string
{
$timestamp = date('Y_m_d_His');
$filesystem = $this->app->make(Filesystem::class);
return Collection::make([$this->app->databasePath().DIRECTORY_SEPARATOR.'migrations'.DIRECTORY_SEPARATOR])
->flatMap(fn ($path) => $filesystem->glob($path.'*_'.$migrationFileName))
->push($this->app->databasePath()."/migrations/{$timestamp}_{$migrationFileName}")
->first();
}
}
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