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<?php |
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namespace Realshadow\RequestDeserializer\Providers; |
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use Doctrine\Common\Annotations\AnnotationReader; |
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use Doctrine\Common\Annotations\AnnotationRegistry; |
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use Illuminate\Foundation\Application; |
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use Illuminate\Support\ServiceProvider; |
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use JMS\Serializer\EventDispatcher\EventDispatcher; |
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use JMS\Serializer\SerializerBuilder; |
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use JsonSchema\Constraints\Constraint; |
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use JsonSchema\Constraints\Factory; |
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use JsonSchema\SchemaStorage; |
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use JsonSchema\Uri\UriRetriever; |
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use JsonSchema\Validator; |
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use Realshadow\RequestDeserializer\Console\Commands\Schema\ConvertCommand; |
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use Realshadow\RequestDeserializer\JsonSchema\Uri\Retrievers\FileGetContents; |
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use Realshadow\RequestDeserializer\Http\Request\RequestDeserializationHandler; |
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use Realshadow\RequestDeserializer\Http\Request\RequestHandler; |
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use Realshadow\RequestDeserializer\Serializers\LaravelSerializer; |
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/** |
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* Service provider for API wrapper responsible for loading all neccessary components |
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* |
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* @package Realshadow\RequestDeserializer\Providers |
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* @author Lukáš Homza <[email protected]> |
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*/ |
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class LaravelServiceProvider extends ServiceProvider |
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{ |
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const CONFIG_KEY = 'request_deserializer'; |
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/** |
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* Initializes serializer with required laravel bindings |
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* |
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* @return SerializerBuilder |
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*/ |
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protected function prepareSerializer() |
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{ |
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return (new LaravelSerializer())->getBuilderInstance(); |
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} |
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/** |
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* Register third party providers |
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*/ |
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protected function registerProviders() |
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{ |
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//region Purifier |
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$this->app->register(\Mews\Purifier\PurifierServiceProvider::class); |
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$this->app->bind('purifier', \Realshadow\RequestDeserializer\Validation\Purifier::class); |
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//endregion |
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} |
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/** |
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* Registers/binds all third party classes to service container and/or autoloader |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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protected function registerClasses() |
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{ |
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//region Annotations |
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AnnotationRegistry::registerLoader('class_exists'); |
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$this->app->singleton('app.annotation_reader', function (Application $app) { |
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return new AnnotationReader; |
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}); |
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//endregion |
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//region Serializer |
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$this->app->singleton('api.serializer', function (Application $app) { |
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return $this->prepareSerializer()->build(); |
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}); |
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//endregion |
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//region JSON Schema Constraint |
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$this->app->singleton('api.schema.constraint', function (Application $app) { |
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$fileRetriever = new FileGetContents; |
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$fileRetriever->setBasePath(config(self::CONFIG_KEY . '.request.schema_path') . DIRECTORY_SEPARATOR); |
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$retriever = (new UriRetriever) |
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->setUriRetriever($fileRetriever); |
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$constraintFactory = new Factory(new SchemaStorage($retriever)); |
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$constraintFactory->setConfig(Constraint::CHECK_MODE_APPLY_DEFAULTS | Constraint::CHECK_MODE_COERCE_TYPES); |
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return $constraintFactory; |
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}); |
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//endregion |
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//region JSON Schema Validator |
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$this->app->singleton('api.schema.validator', function (Application $app) { |
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return new Validator( |
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$app->make('api.schema.constraint') |
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); |
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}); |
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//endregion |
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//region RequestHandler |
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$this->app->singleton(RequestHandler::class, function (Application $app) { |
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$serializer = $this->prepareSerializer() |
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->configureListeners(function (EventDispatcher $dispatcher) use ($app) { |
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$dispatcher->addSubscriber( |
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new RequestDeserializationHandler( |
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$app->make('api.schema.validator'), |
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$app->make('purifier') |
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) |
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); |
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}) |
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->build(); |
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return new RequestHandler($serializer); |
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}); |
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//endregion |
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} |
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/** |
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* Registers all provided console commands |
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*/ |
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protected function registerCommands() |
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{ |
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$this->commands([ |
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ConvertCommand::class, |
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]); |
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} |
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/** |
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* Perform post-registration booting of services |
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*/ |
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public function boot() |
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{ |
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if ($this->app->runningInConsole()) { |
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$this->registerCommands(); |
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} |
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$this->publishes([__DIR__ . '/../../config/purifier.php' => config_path('purifier.php')]); |
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$this->mergeConfigFrom( |
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__DIR__ . '/../../config/request_deserializer.php', |
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'request_deserializer' |
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); |
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} |
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/** |
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* Register every component |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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public function register() |
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{ |
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$this->registerProviders(); |
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$this->registerClasses(); |
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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.