THE STATE OF LITHIUMli3_nyc::init() // 2012-02-07

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STATE OF THE FRAMEWORK

PROJECT & COMMUNITY STATS

• ~130 plugin repositories on GitHub

• 350+ commits from 40+ contributors since 0.10

• 60+ commits to the manual since 0.10

• Closed 250+ issues since moving to GitHub

• 175 pull requests submitted since moving to GitHub

ROADMAP PROGRESS

• Cookie signing / encryption

• CSRF protection

• Error Handling

• Manual / automatic SQL result mapping

• Relationship support

NEW FEATURES

ENCRYPT & SIGN COOKIES

Session::config(array('default' => array( 'adapter' => 'Cookie', 'strategies' => array( 'Hmac' => array('secret' => '$f00bar$'), 'Encrypt' => array('secret' => '$f00bar$') ))));

NEST ROUTESRouter::connect("/admin/{:args}", array('admin' => true), array( 'continue' => true));

Router::connect("/{:locale:en|de|jp}/{:args}", array(), array( 'continue' => true));

Router::connect("/{:args}.{:type}", array(), array( 'continue' => true));

HANDLE ERRORS

$method = array(Connections::get('default'), 'read');

ErrorHandler::apply($method, array(), function($error, $params) { $queryParams = json_encode($params['query']); $msg = "Query error: {$error['message']}";

Logger::warning("{$msg}, data: {$queryParams}"); return new DocumentSet();});

PROTECT FORMS<?=$this->form->create(); ?> <?=$this->security->requestToken(); ?> <?=$this->form->field('title'); ?> <?=$this->form->submit('Submit'); ?><?=$this->form->end(); ?>

public function add() { if ( $this->request->data && !RequestToken::check($this->request) ) { // Badness!! }}

UPCOMING FEATURES

HTTP SERVICE CLASSES

$http = new Http(array( ... 'methods' => array( 'do' => array('method' => 'post', 'path' => '/do') )));

$response = $http->do(new Query(array( 'data' => array('title' => 'sup'))));// var_dump($response->data());

POST /do HTTP/1.1…

title=sup

FILTER / SORT COLLECTIONS

$users->find(array("type" => "author"))->sort("name");

$users->first(array("name" => "Nate"));

MULTIBYTE CLASS

• Supports mbstring, intl, iconv & (womp, womp) plain PHP

• Only one method right now: strlen()

• More would be good… open a pull request

SCHEMA CLASS

• Arbitrary data types

• Arbitrary handlers

• Example: hash modified passwords before writing

• Other example: JSON en/decode arbitrary data for MySQL

PLUGINS

LI3_DOCTRINE2

• Works with Lithium stuff:

• Connections

• Authentication

• Forms

• Sessions

• Validation

Connections::add('default', array( 'type' => 'Doctrine', 'driver' => 'pdo_mysql', 'host' => 'localhost', 'user' => 'root', 'password' => 'password', 'dbname' => 'my_db'));/** * @Entity * @Table(name="users") */class User extends \li3_doctrine2\models\BaseEntity { /** * @Id * @GeneratedValue * @Column(type="integer") */ private $id;

/** * @Column(type="string",unique=true) */ private $email; ...}

LI3_FILESYSTEMuse li3_filesystem\storage\FileSystem;

FileSystem::config(array( 'default' => array( 'adapter' => 'File' ), 'ftp' => array( 'adapter' => 'Stream', 'wrapper' => 'ftp', 'path' => 'user:password@example.com/pub/' }));

FileSystem::write('default', '/path/to/file', $data);

LI3_ACCESSAccess::config(array( 'asset' => array( 'adapter' => 'Rules', 'allowAny' => true, 'default' => array('isPublic', 'isOwner', 'isParticipant'), 'user' => function() { return Accounts::current(); }, 'rules' => array( 'isPublic' => function($user, $asset, $options) { ... }, 'isOwner' => function($user, $asset, $options) { ... }, 'isParticipant' => function($user, $asset, $options) { ... } ) ) ...);

LI3_ACCESSAccess::config(array( ... 'action' => array( 'adapter' => 'Rules', 'default' => array('isPublic', 'isAuthenticated'), 'allowAny' => true, 'user' => function() { return Accounts::current(); }, 'rules' => array( 'isPublic' => function($user, $request, array $options) { ... }, 'isAuthenticated' => function($user, $request, array $options) { ... }, 'isAdmin' => function($user, $asset, $options) { ... } ) ));

LI3_ACCESSDispatcher::applyFilter('_call', function($self, $params, $chain) { $opts = $params['params']; $request = $params['request']; $ctrl = $params['callable'];

if ($access = Access::check('action', null, $ctrl, $opts)) { // Reject } if ($access = Access::check('action', null, $ctrl, array('rules' => 'isAdmin') + $opts)) { // Reject } return $chain->next($self, $params, $chain);});

class PostsController extends Base {

public $publicActions = array('index', 'view');}

http://bit.ly/li3plugins

THE LAB

TIPS & TRICKS

RETURN ON REDIRECT

class PostsController extends Base {

public function view($post) { if (!$post) { $this->redirect("Posts::index"); } // Herp derp }}

FAT FILTERS == BADDispatcher::applyFilter('run', function($self, $params, $chain) { // Herp // Derp // Herp // Derp // Herp // Derp // Herp // Derp // Herp // Derp // Herp (repeat x100)});

DEFINE YOUR SCHEMA!

{ count: 5, ...}...{ count: "5", ...}

DON’T FEAR THE SUBCLASSclass Base extends \lithium\data\Model {

public function save($entity, $data = null, array $options = array()) { if ($data) { $entity->set($data); } if (!$entity->exists()) { $entity->created = new MongoDate(); } $entity->updated = new MongoDate(); return parent::save($entity, null, $options); }}

class Posts extends Base { ...}

QUICK & DIRTY ADMIN

Dispatcher::config(array('rules' => array( 'admin' => array(

'action' => 'admin_{:action}' )

)));

Router::connect( '/admin/{:args}', array('admin' => true), array('continue' => true));

class PostsController extends Base {

public function admin_index() { ... }

public function index() { ... }}

Q&A / DEMOS

THANKS!