Silex versus Symfony, Microframework vs full-stack

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SILEX VS SYMFONY  THE FINAL SHOWDOWN PHP[WORLD] 2016 @MICHAELCULLUMUK

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ME?

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MICHAEL CULLUM @MICHAELCULLUMUK

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SYMFONY

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SYMFONY COMPONENTS

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SYMFONY/ SYMFONY-STANDARD

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COMPONENT BASED

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USES COMPONENTS

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SILEX

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SILEX

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HELLO WORLD

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SILEX get('/hello/{name}', function ($name) use ($app) { return 'Hello '.$app->escape($name); }); $app->run();

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SYMFONY CONTROLLER Hello '.$name.'!

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SYMFONY CONFIGURATION

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BENCHMARKING VMWare Fusion: Ubuntu 64-bit Server 15.04  NGINX  PHP 5.6.4  2GB RAM  4 cores (Intel Core i7, 3.4 GHz). Requests per second:  551.59 Time per request:  1.813ms Requests per second:  1424.30 Time per request:  0.702ms 0 375 750 1125 1500 SYMFONY SILEX

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HELLO WORLD

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ROUTES

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HELLO WORLD * 100

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BENCHMARKING 0 0.03 0.06 0.09 0.12 SYMFONY SILEX

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CONTAINER

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SERVICE CONTAINER DUMPING

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BENCHMARKING Source: Igor Wiedler Memory Usage:  931K Wall time:  6.124ms Memory Usage:  579K Wall time:  0.86ms Memory Usage:  738K Wall time:  0.495ms Dumped

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BENCHMARKING 0 250 500 750 1000 SYMFONY SYMFONY  (DUMPED) PIMPLE 0 1.75 3.5 5.25 7 SYMFONY SYMFONY  (DUMPED) PIMPLE Memory (K) Wall time (ms)

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BENCHMARKING 0 200 400 600 800 SYMFONY  (DUMPED) PIMPLE 0 0.225 0.45 0.675 0.9 SYMFONY  (DUMPED) PIMPLE Memory (K) Wall time (ms)

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MAINTAINABILITY

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LESS AVAILABLE

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STRUCTURE

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SHORTCUTS & MAGIC

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APIS

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FORMS

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AUTHENTICATION

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RATE LIMITING

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LARGE APPLICATIONS

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LOSS OF PERFORMANCE GAINS

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BUSINESS LOGIC

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YAML

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TIDYING UP SILEX

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MINIMAL FRONT CONTROLLER

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RAD - 5 ROUTES

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FRONT CONTROLLER before(function () use ($app) { $app['twig']->addGlobal('layout', $app['twig']->loadTemplate('base.html.twig')); }); $app->mount('/', $router->setBasicRoutes()); $app->run();

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CONTROLLERS

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CONTROLLERS render('contact.html.twig', []); } }

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FORMS $form = $app['form.factory']->createBuilder('form') ->add('name', 'text', array( 'required' => true, 'constraints' => array(new Assert\NotBlank(), new Assert\Length(array('min' => 5))) )) ->getForm(); if ('POST' == $request->getMethod()) { $form->bind($request); if ($form->isValid()) { $data = $form->getData(); return $app['twig']->render('contact.html.twig', []); } }

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ROUTING

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ROUTING app = $app; } public function setBasicRoutes() { $controllerFactory = $this->app['controllers_factory']; $controllerFactory->get('/', 'Michaelcullum\Controller\BasicPages::indexAction'); $controllerFactory->get('/who', 'Michaelcullum\Controller\BasicPages::whoAction'); return $controllerFactory; } }

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PROVIDERS

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PROVIDERS register(new FormServiceProvider()); $app->register(new ValidatorServiceProvider()); $app->register(new TranslationServiceProvider(), array( 'translator.messages' => array(), )); $app->register(new TwigServiceProvider(), array( 'twig.path' => __DIR__.'/../../views', )); $app->register(new DoctrineServiceProvider(), array( 'dbs.options' => array(array( 'driver' => 'pdo_mysql', 'host' => 'localhost', 'dbname' => getenv('DB_NAME'), 'user' => getenv('DB_USER'), 'password' => getenv('DB_PASSWORD'), 'charset' => 'utf8', )), ));

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PROVIDERS VERSUS BUNDLES

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REGISTERING SERVICES ON A CONTAINER

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PIMPLE

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LESS AVAILABLE

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DOCTRINE ORM

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JUST THE GLUE

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WHAT SILEX DOESN’T DO

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CONSOLE

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ANNOTATIONS

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A LOT OF CODE

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ANTI-PERFORMANCE

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QUESTIONS? @MICHAELCULLUMUK

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THANKS @MICHAELCULLUMUK

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BIT.LY/WORLD16-SILEX @MICHAELCULLUMUK

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2016 2016

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SILEX VS SYMFONY  THE FINAL SHOWDOWN PHP[WORLD] 2016 @MICHAELCULLUMUK