37 lines
1.0 KiB
PHP
37 lines
1.0 KiB
PHP
<?php
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// Prevent direct file access
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if (basename(__FILE__) == basename($_SERVER['SCRIPT_FILENAME'])) {
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header('Location: /');
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exit;
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}
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function db() {
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static $pdo;
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if ($pdo) {
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return $pdo;
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}
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$host = getenv('DB_HOST') ?: '127.0.0.1';
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$port = getenv('DB_PORT') ?: '3306';
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$dbname = getenv('DB_NAME') ?: 'app_35705';
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$user = getenv('DB_USER') ?: 'app_35705';
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$pass = getenv('DB_PASS') ?: 'cdc156d8-b1ec-4426-86fb-b1e546c1a442';
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$charset = 'utf8mb4';
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$dsn = "mysql:host=$host;port=$port;dbname=$dbname;charset=$charset";
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$options = [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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PDO::ATTR_EMULATE_PREPARES => false,
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];
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try {
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$pdo = new PDO($dsn, $user, $pass, $options);
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return $pdo;
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} catch (PDOException $e) {
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// In a real app, you'd log this error and show a generic message
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throw new PDOException($e->getMessage(), (int)$e->getCode());
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}
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}
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?>
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