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<?php |
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namespace Resourceful; |
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use Pimple\Container; |
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use Pimple\ServiceProviderInterface; |
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use Silex\Provider\ServiceControllerServiceProvider; |
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use Silex\Provider\TwigServiceProvider; |
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use Silex\Application; |
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use Silex\Api\BootableProviderInterface; |
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use Twig_Loader_Filesystem; |
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use SchemaStore; |
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use JDesrosiers\Silex\Provider\ContentNegotiationServiceProvider; |
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use JDesrosiers\Silex\Provider\CorsServiceProvider; |
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use Resourceful\Stores\FileCache; |
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use Symfony\Component\Debug\ErrorHandler; |
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class ServiceProvider implements ServiceProviderInterface, BootableProviderInterface |
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{ |
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const ERROR_HANDLER_PRIORITY = 0; |
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public function register(Container $app) |
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{ |
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assert($app instanceof Application); |
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$app->register(new TwigServiceProvider()); |
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// if true, create schema from templates |
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$app["createDefault"] = true; |
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$app['data.dir'] = sys_get_temp_dir() . '/resourceful'; |
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$app['resourceful.templates.dir'] = __DIR__ . "/../templates"; |
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// create a storage service for data and schema |
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$app['data.store'] = function($app) { |
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return new FileCache($app['data.dir']); |
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}; |
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// JSON Schema application |
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$app["schema.cache"] = function () { |
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return new SchemaStore(); |
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}; |
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$app["uniqid"] = $app->protect(function ($data) { |
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return uniqid(); |
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}); |
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// JSON/REST application |
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$app->register(new ContentNegotiationServiceProvider(), array( |
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"conneg.responseFormats" => array("json"), |
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"conneg.requestFormats" => array("json"), |
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"conneg.defaultFormat" => "json", |
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)); |
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// cors support |
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$app->register(new CorsServiceProvider()); |
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// allow to create controllers as a service |
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$app->register(new ServiceControllerServiceProvider()); |
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//===================================================== |
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// set application middleware |
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//===================================================== |
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// manage cors |
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$app->after($app["cors"]); |
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} |
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public function boot(Application $app) |
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{ |
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assert( isset($app["twig.loader"])); |
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// ensure that schema route exists |
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if( !isset($app['schema.controller'])) { |
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$app->abort(500,'Schema endpoint not found. Do you have mounted a schema?'); |
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} |
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$app["twig.loader"]->addLoader(new Twig_Loader_Filesystem($app['resourceful.templates.dir'])); |
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// Error Handling |
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ErrorHandler::register(); |
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$app->error(new JsonErrorHandler($app), self::ERROR_HANDLER_PRIORITY); |
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} |
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} |
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e-artspace /
resourceful
