33 lines
1.0 KiB
PHP
33 lines
1.0 KiB
PHP
<?php
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// Shared database connection. Include this file and call getDB() to get a PDO handle.
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if (basename($_SERVER['SCRIPT_FILENAME'] ?? '') === basename(__FILE__)) {
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http_response_code(403);
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exit;
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}
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function getDB(): PDO {
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static $pdo = null;
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if ($pdo !== null) return $pdo;
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$credentialsFile = __DIR__ . '/../config/db_credentials.php';
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if (!is_readable($credentialsFile)) {
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throw new RuntimeException('Database credentials file is missing.');
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}
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$cfg = require $credentialsFile;
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$dsn = sprintf(
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'mysql:host=%s;port=%d;dbname=%s;charset=%s',
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$cfg['host'], $cfg['port'], $cfg['database'], $cfg['charset']
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);
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$pdo = new PDO($dsn, $cfg['username'], $cfg['password'], [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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PDO::ATTR_EMULATE_PREPARES => false,
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]);
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// Store and compare all DATETIME values in UTC
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$pdo->exec("SET time_zone = '+00:00'");
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return $pdo;
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}
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