PHP
(@umpirsky)
PHP-
Namespaces
Closures
Traits
Namespaces
namespace Foo\Bar
use Foo\Bar
Closures
$double = function($a) { return $a * 2;};
Traits
class Base{ public function sayHello() { echo 'Hello '; }}
trait SayWorld{ public function sayHello() { parent::sayHello();
echo 'World!'; }}
class MyHelloWorld extends Base { use SayWorld;}
$o = new MyHelloWorld();$o->sayHello();
?
:
.
HTTP
GET /index.html HTTP/1.1Host: www.example.com
HTTP/1.1 200 OKDate: Mon, 23 May 2012 22:38:34 GMTServer:
Apache/1.3.27 (Unix) (Red-Hat/Linux)Last-Modified: Wed, 08 Jan 2003
23:11:55 GMTContent-Type: text/html; charset=UTF-8...
Sinatra
Sinatra
require 'sinatra'
get '/hi' do "Hello World!"end
Silex
Silex
$app = new Silex\Application();
$app->get('/hello/{name}', function($name) { return 'Hello
'.$name; });
$app->run();
Silex
$app->before(function() { // });
$app->after(function() { // });
$app->finish(function() { // });
Silex
$app = new Silex\Application();
$app->error(function (\Exception $e, $code) {//
});
Dependency Injection
Dependency Injection
class JsonUserPersister{ private $storage;
public function __construct(StorageInterface $storage) {
$this->storage = $storage; }
public function persist(UserInterface $user) {
$this->storage->store($user); }}
Pimple
Pimple
$container = new Pimple();
$container['cookie_name'] =
'SESSION_ID';$container['storage_class'] = 'SessionStorage';
$container['session_storage'] = function ($c) { return new
$c['storage_class']($c['cookie_name']);};$container['session'] =
function ($c) { return new Session($c['session_storage']);};
Silex extends Pimple
namespace Silex;
class Application extends \Pimple...
Silex Dependency Injection
$app = new Silex\Application();
$app['some_service'] = $app->share(function () { return new
Service();});
Service Providers
$app = new Silex\Application();
$app->register(new
UrlGeneratorServiceProvider());$app['url_generator']->generate('home');
Service Providers
Twig
URL Generator
Session
Validator
Form
HTTP Cache
Security
Swiftmailer
Monolog
Translation
Doctrine
class YourTest extends Silex\WebTestCase{ public function
createApplication() { return require __DIR__.'/../../../app.php';
}
public function testFooBar() { // ... }}
public function testHomePage(){ $client =
$this->createClient(); $crawler = $client->request('GET',
'/');
$this->assertTrue($client->getResponse()->isOk());
$this->assertCount( 1, $crawler->filter('h1:contains("Contact
us")') ); $this->assertCount(1, $crawler->filter('form')); //
...}
Twig
Twig
$app->register( new TwigServiceProvider(), array( 'twig.path'
=> __DIR__.'/views' ));
Twig
$app->get( '/hello/{name}', function ($name) use ($app) {
return $app['twig']->render( 'hello.twig', array( 'name' =>
$name ));
});
Twig
{% extends 'layout.html.twig' %}
{% block content %} Hello {{ name }}{% endblock %}
Composer
{ "require": { "silex/silex": "1.*" }}
Composer
$ php composer.phar install
?
php.net
sinatrarb.com
silex.sensiolabs.org
pimple.sensiolabs.org
twig.sensiolabs.org
getcomposer.org
