93 lines
2.1 KiB
PHP
93 lines
2.1 KiB
PHP
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<?php
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namespace App;
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use App\Exceptions\ConfigFailedLoadingException;
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use App\Exceptions\InvalidRouteException;
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use App\Helpers\AutoLoader;
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use App\Helpers\ConfigFactory;
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use App\Http\Router;
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/**
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* Classe primaire du site.
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* Permet de lancer l'application.
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*/
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final class Kernel {
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/**
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* Liste des fichiers de configuration sous le format suivant :
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* [ 'nom_de_la_config' -> [ 'cle" → valeur ] ]
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*
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* @var array<string,array>
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*/
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public private(set) static array $configs = [];
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/**
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* Instance actuelle de l'application.
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* @var Kernel|null
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*/
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private static ?self $instance = null;
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/**
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* Méthode qui permet de démarrer le site.
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* @return self
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*/
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public static function start(): self {
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self::$instance = new self();
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self::$instance->init();
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return self::$instance;
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}
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/**
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* Permet d'obtenir l'instance actuelle du site.
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* @return self
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*/
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public static function getInstance(): self {
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return self::$instance;
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}
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/**
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* Constructeur.
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*/
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public function __construct() {
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}
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/**
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* Permet de préparer le démarrage du site.
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* Lancé automatiquement par start().
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*
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* @return void
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* @see self::start()
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*/
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public function init(): void {
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$this->buildAutoloader();
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$this->loadConfig();
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try {
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Router::routeTo();
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} catch ( InvalidRouteException $e ){
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die( $e->getMessage() );
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}
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}
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/**
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* Permet de mettre en place l'Autoloader.
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* @return void
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*/
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private function buildAutoloader(): void {
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require_once 'Helpers/AutoLoader.php';
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AutoLoader::register();
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}
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/**
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* Permet de charger tous les fichiers de configuration du site.
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* @return void
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*/
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private function loadConfig(): void {
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try {
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self::$configs['general'] = ConfigFactory::loadConfigFile('general');
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} catch( ConfigFailedLoadingException $e ){
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die( $e->getMessage() );
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}
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}
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}
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