52 lines
1.3 KiB
PHP
52 lines
1.3 KiB
PHP
<?php
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require_once dirname(__DIR__, 3) . '/vendor/autoload.php';
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use Dotenv\Dotenv;
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Dotenv::createImmutable(dirname(__DIR__, 3))->safeLoad();
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date_default_timezone_set($_ENV['APP_TIMEZONE'] ?? 'Europe/Rome');
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class DBHandlerSelect
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{
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private static $instance = null;
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private $pdo;
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private function __construct()
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{
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$dotenv = Dotenv::createImmutable(dirname(__DIR__, 3));
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$dotenv->load();
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$host = $_ENV['DB_HOST'];
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$db = $_ENV['DB_DATABASE'];
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$user = $_ENV['DB_USERNAME'];
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$pass = $_ENV['DB_PASSWORD'];
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$charset = 'utf8mb4';
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$dsn = "mysql:host=$host;dbname=$db;charset=$charset";
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$options = [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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PDO::ATTR_EMULATE_PREPARES => false,
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];
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try {
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$this->pdo = new PDO($dsn, $user, $pass, $options);
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} catch (PDOException $e) {
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die("Database connection failed: " . $e->getMessage());
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}
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}
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public static function getInstance()
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{
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if (self::$instance === null) {
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self::$instance = new DBHandlerSelect();
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}
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return self::$instance;
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}
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public function getConnection()
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{
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return $this->pdo;
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}
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}
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