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<?php |
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namespace Lab404\Impersonate; |
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use Illuminate\Auth\AuthManager; |
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use Illuminate\Auth\Events\Login; |
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use Illuminate\Auth\Events\Logout; |
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use Illuminate\Foundation\Application; |
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use Illuminate\Support\Facades\Event; |
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use Illuminate\View\Compilers\BladeCompiler; |
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use Lab404\Impersonate\Guard\SessionGuard; |
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use Lab404\Impersonate\Middleware\ProtectFromImpersonation; |
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use Lab404\Impersonate\Services\ImpersonateManager; |
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/** |
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* Class ServiceProvider |
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* |
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* @package Lab404\Impersonate |
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*/ |
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class ImpersonateServiceProvider extends \Illuminate\Support\ServiceProvider |
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{ |
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/** @var string $configName */ |
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protected $configName = 'laravel-impersonate'; |
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/** |
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* Register the service provider. |
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* |
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* @return void |
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*/ |
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public function register() |
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{ |
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$this->mergeConfig(); |
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$this->app->bind(ImpersonateManager::class, ImpersonateManager::class); |
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$this->app->singleton(ImpersonateManager::class, function ($app) { |
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return new ImpersonateManager($app); |
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}); |
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$this->app->alias(ImpersonateManager::class, 'impersonate'); |
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$this->registerRoutesMacro(); |
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$this->registerBladeDirectives(); |
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$this->registerMiddleware(); |
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$this->registerAuthDriver(); |
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} |
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/** |
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* Bootstrap the application events. |
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* |
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* @return void |
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*/ |
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public function boot() |
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{ |
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$this->publishConfig(); |
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// We want to remove data from storage on real login and logout |
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Event::listen(Login::class, function ($event) { |
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app('impersonate')->clear(); |
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}); |
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Event::listen(Logout::class, function ($event) { |
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app('impersonate')->clear(); |
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}); |
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} |
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/** |
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* Register plugin blade directives. |
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* |
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* @param void |
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* @return void |
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*/ |
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protected function registerBladeDirectives() |
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{ |
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$this->app->afterResolving('blade.compiler', function (BladeCompiler $bladeCompiler) { |
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$bladeCompiler->directive('impersonating', function ($guard = null) { |
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return "<?php if (is_impersonating({$guard})) : ?>"; |
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}); |
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$bladeCompiler->directive('endImpersonating', function () { |
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return '<?php endif; ?>'; |
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}); |
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$bladeCompiler->directive('canImpersonate', function ($guard = null) { |
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return "<?php if (can_impersonate({$guard})) : ?>"; |
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}); |
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$bladeCompiler->directive('endCanImpersonate', function () { |
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return '<?php endif; ?>'; |
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}); |
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$bladeCompiler->directive('canBeImpersonated', function ($expression) { |
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$args = preg_split("/,(\s+)?/", $expression); |
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$guard = $args[1] ?? null; |
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return "<?php if (can_be_impersonated({$args[0]}, {$guard})) : ?>"; |
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}); |
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$bladeCompiler->directive('endCanBeImpersonated', function () { |
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return '<?php endif; ?>'; |
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}); |
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}); |
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} |
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/** |
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* Register routes macro. |
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* |
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* @param void |
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* @return void |
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*/ |
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protected function registerRoutesMacro() |
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{ |
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$router = $this->app['router']; |
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$router->macro('impersonate', function () use ($router) { |
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$router->get('/impersonate/take/{id}/{guardName?}', |
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'\Lab404\Impersonate\Controllers\ImpersonateController@take')->name('impersonate'); |
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$router->get('/impersonate/leave', |
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'\Lab404\Impersonate\Controllers\ImpersonateController@leave')->name('impersonate.leave'); |
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}); |
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} |
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/** |
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* @param void |
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* @return void |
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*/ |
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protected function registerAuthDriver() |
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{ |
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/** @var AuthManager $auth */ |
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$auth = $this->app['auth']; |
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$auth->extend('session', function (Application $app, $name, array $config) use ($auth) { |
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$provider = $auth->createUserProvider($config['provider']); |
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$guard = new SessionGuard($name, $provider, $app['session.store']); |
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if (method_exists($guard, 'setCookieJar')) { |
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$guard->setCookieJar($app['cookie']); |
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} |
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if (method_exists($guard, 'setDispatcher')) { |
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$guard->setDispatcher($app['events']); |
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} |
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if (method_exists($guard, 'setRequest')) { |
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$guard->setRequest($app->refresh('request', $guard, 'setRequest')); |
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} |
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return $guard; |
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}); |
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} |
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/** |
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* Register plugin middleware. |
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* |
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* @param void |
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* @return void |
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*/ |
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public function registerMiddleware() |
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{ |
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$this->app['router']->aliasMiddleware('impersonate.protect', ProtectFromImpersonation::class); |
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} |
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/** |
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* Merge config file. |
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* |
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* @param void |
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* @return void |
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*/ |
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protected function mergeConfig() |
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{ |
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$configPath = __DIR__ . '/../config/' . $this->configName . '.php'; |
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$this->mergeConfigFrom($configPath, $this->configName); |
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} |
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/** |
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* Publish config file. |
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* |
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* @param void |
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* @return void |
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*/ |
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protected function publishConfig() |
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{ |
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$configPath = __DIR__ . '/../config/' . $this->configName . '.php'; |
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$this->publishes([$configPath => config_path($this->configName . '.php')], 'impersonate'); |
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} |
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} |
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.