Files
tinker_tickets/api/custom_fields.php
Jared Vititoe 7575d6a277 Add performance, security, and reliability improvements
- Consolidate all 20 API files to use centralized Database helper
- Add optimistic locking to ticket updates to prevent concurrent conflicts
- Add caching to StatsModel (60s TTL) for dashboard performance
- Add health check endpoint (api/health.php) for monitoring
- Improve rate limit cleanup with cron script and efficient DirectoryIterator
- Enable rate limit response headers (X-RateLimit-*)
- Add audit logging for workflow transitions
- Log Discord webhook failures instead of silencing
- Fix visibility check on export_tickets.php
- Add database migration system with performance indexes
- Fix cron recurring tickets to use assignTicket method

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-30 14:39:13 -05:00

103 lines
3.4 KiB
PHP

<?php
/**
* Custom Fields Management API
* CRUD operations for custom field definitions
*/
ini_set('display_errors', 0);
error_reporting(E_ALL);
require_once dirname(__DIR__) . '/middleware/RateLimitMiddleware.php';
RateLimitMiddleware::apply('api');
try {
require_once dirname(__DIR__) . '/config/config.php';
require_once dirname(__DIR__) . '/helpers/Database.php';
require_once dirname(__DIR__) . '/models/CustomFieldModel.php';
// Check authentication
session_start();
if (!isset($_SESSION['user']) || !isset($_SESSION['user']['user_id'])) {
http_response_code(401);
echo json_encode(['success' => false, 'error' => 'Authentication required']);
exit;
}
// Check admin privileges for write operations
if ($_SERVER['REQUEST_METHOD'] !== 'GET' && !$_SESSION['user']['is_admin']) {
http_response_code(403);
echo json_encode(['success' => false, 'error' => 'Admin privileges required']);
exit;
}
// CSRF Protection for write operations
if ($_SERVER['REQUEST_METHOD'] !== 'GET') {
require_once dirname(__DIR__) . '/middleware/CsrfMiddleware.php';
$csrfToken = $_SERVER['HTTP_X_CSRF_TOKEN'] ?? '';
if (!CsrfMiddleware::validateToken($csrfToken)) {
http_response_code(403);
echo json_encode(['success' => false, 'error' => 'Invalid CSRF token']);
exit;
}
}
// Use centralized database connection
$conn = Database::getConnection();
header('Content-Type: application/json');
$model = new CustomFieldModel($conn);
$method = $_SERVER['REQUEST_METHOD'];
$id = isset($_GET['id']) ? (int)$_GET['id'] : null;
$category = isset($_GET['category']) ? $_GET['category'] : null;
switch ($method) {
case 'GET':
if ($id) {
$field = $model->getDefinition($id);
echo json_encode(['success' => (bool)$field, 'field' => $field]);
} else {
// Get all definitions, optionally filtered by category
$activeOnly = !isset($_GET['include_inactive']);
$fields = $model->getAllDefinitions($category, $activeOnly);
echo json_encode(['success' => true, 'fields' => $fields]);
}
break;
case 'POST':
$data = json_decode(file_get_contents('php://input'), true);
$result = $model->createDefinition($data);
echo json_encode($result);
break;
case 'PUT':
if (!$id) {
echo json_encode(['success' => false, 'error' => 'ID required']);
exit;
}
$data = json_decode(file_get_contents('php://input'), true);
$result = $model->updateDefinition($id, $data);
echo json_encode($result);
break;
case 'DELETE':
if (!$id) {
echo json_encode(['success' => false, 'error' => 'ID required']);
exit;
}
$result = $model->deleteDefinition($id);
echo json_encode($result);
break;
default:
http_response_code(405);
echo json_encode(['success' => false, 'error' => 'Method not allowed']);
}
} catch (Exception $e) {
http_response_code(500);
echo json_encode(['success' => false, 'error' => $e->getMessage()]);
}