Initial commit: 교육 프로젝트 배포

2026-07-01 18:32:42 +09:00
commit be6dccd120
1483 changed files with 5082202 additions and 0 deletions
@@ -0,0 +1,62 @@
+<?php
+/**
+ * db_conn.php - MariaDB PDO
+ */
+
+// 세션 쿠키 도메인을 서브도메인 공유가 가능하도록 설정
+session_set_cookie_params(0, '/', '.baroncs.co.kr');
+
+// 세션이 시작되지 않았다면 시작
+if (session_status() === PHP_SESSION_NONE) {
+	session_start();
+}
+
+function db_conn(): PDO
+{
+	static $pdo = null;
+	if ($pdo !== null) { return $pdo; }
+
+	$host    = 'localhost';
+	$port    = 3306;
+	$dbname  = 'baronhomep';
+	$user    = 'baronhomep';
+	$pass    = 'baron3840!!';
+	$charset = 'utf8mb4';
+
+	$dsn = "mysql:host={$host};dbname={$dbname};charset={$charset}";
+
+	$options = [
+		PDO::ATTR_ERRMODE            => PDO::ERRMODE_EXCEPTION,
+		PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
+		PDO::ATTR_EMULATE_PREPARES   => false,
+		PDO::ATTR_TIMEOUT            => 5,
+	];
+
+	try {
+		$pdo = new PDO($dsn, $user, $pass, $options);
+		$pdo->exec("SET NAMES utf8mb4 COLLATE utf8mb4_unicode_ci");
+	} catch (PDOException $e) {
+		error_log('[DB_CONN ERROR] ' . $e->getMessage());
+		throw new RuntimeException('DB error: ' . $e->getMessage());
+	}
+	return $pdo;
+}
+
+// 직접 실행 시 연결 테스트
+if (basename(__FILE__) === basename($_SERVER['SCRIPT_FILENAME'] ?? '')) {
+	header('Content-Type: text/html; charset=utf-8');
+	echo '<h2>DB 연결 테스트</h2>';
+	try {
+		$pdo = db_conn();
+		$ver = $pdo->query('SELECT VERSION()')->fetchColumn();
+		echo "<p style='color:green'>연결 성공 - MariaDB {$ver}</p>";
+		$tables = $pdo->query("SHOW TABLES")->fetchAll(PDO::FETCH_COLUMN);
+		echo '<p>테이블 (' . count($tables) . '개):</p><ul>';
+		foreach ($tables as $t) {
+			echo '<li>' . htmlspecialchars($t) . '</li>';
+		}
+		echo '</ul>';
+	} catch (Exception $e) {
+		echo "<p style='color:red'>실패: " . htmlspecialchars($e->getMessage()) . "</p>";
+	}
+}