admin_url('admin-ajax.php'),
'nonce' => wp_create_nonce('shielda_test_nonce'),
'checking' => __('در حال بررسی...', 'shielda-captcha'),
'testBtn' => __('تست اتصال به سرور', 'shielda-captcha'),
'ajaxError' => __('خطا در ارسال درخواست AJAX', 'shielda-captcha'),
));
}
/**
* Add admin menu item.
*/
public function add_admin_menu() {
// Add under Settings menu
add_options_page(
__('تنظیمات شیلدا کپچا', 'shielda-captcha'),
__('شیلدا کپچا', 'shielda-captcha'),
'manage_options',
'shielda-captcha',
array($this, 'render_settings_page')
);
// Also add top-level menu for easy access
add_menu_page(
__('تنظیمات شیلدا کپچا', 'shielda-captcha'),
__('شیلدا کپچا', 'shielda-captcha'),
'manage_options',
'shielda-captcha-main',
array($this, 'render_settings_page'),
'data:image/svg+xml;base64,' . base64_encode(''),
80
);
}
/**
* Register settings and fields.
*/
public function register_settings() {
register_setting('shielda_settings_group', self::OPTION_NAME, array($this, 'sanitize_settings'));
}
/**
* Sanitize settings before saving.
*
* @param array $input
* @return array
*/
public function sanitize_settings($input) {
$sanitized = array();
$sanitized['site_key'] = isset($input['site_key']) ? sanitize_text_field(trim($input['site_key'])) : '';
$sanitized['secret_key'] = isset($input['secret_key']) ? sanitize_text_field(trim($input['secret_key'])) : '';
$checkbox_keys = array(
'enable_wp_login',
'enable_wp_register',
'enable_wp_comments',
'enable_wp_lostpassword',
'enable_wc_login',
'enable_wc_register',
'enable_wc_lostpassword',
'enable_wc_checkout',
'enable_wpforms_lite',
'enable_wpforms_pro',
);
foreach ($checkbox_keys as $key) {
$sanitized[$key] = (!empty($input[$key]) && $input[$key] === '1') ? '1' : '0';
}
return $sanitized;
}
/**
* AJAX handler to test connection with Shielda API.
*/
public function ajax_test_connection() {
check_ajax_referer('shielda_test_nonce', 'nonce');
if (!current_user_can('manage_options')) {
wp_send_json_error(array('message' => __('دسترسی غیرمجاز است.', 'shielda-captcha')));
}
// Test fixed official Shielda health check endpoint
$health_url = 'https://shielda.ir/health';
$response = wp_remote_get($health_url, array(
'timeout' => 5,
));
if (is_wp_error($response)) {
wp_send_json_error(array(
'message' => sprintf(__('خطا در برقراری ارتباط با سرور شیلدا: %s', 'shielda-captcha'), $response->get_error_message())
));
}
$code = wp_remote_retrieve_response_code($response);
if ($code === 200) {
wp_send_json_success(array('message' => __('ارتباط با سرور ابری شیلدا با موفقیت برقرار شد!', 'shielda-captcha')));
} else {
wp_send_json_error(array(
'message' => sprintf(__('سرور پاسخ داد با کد وضعیت: %d', 'shielda-captcha'), $code)
));
}
}
/**
* Render settings page HTML.
*/
public function render_settings_page() {
$settings = get_option(self::OPTION_NAME, array(
'site_key' => '',
'secret_key' => '',
'enable_wp_login' => '1',
'enable_wp_register' => '1',
'enable_wp_comments' => '1',
'enable_wp_lostpassword' => '1',
'enable_wc_login' => '1',
'enable_wc_register' => '1',
'enable_wc_lostpassword' => '1',
'enable_wc_checkout' => '1',
'enable_wpforms_lite' => '1',
'enable_wpforms_pro' => '1',
));
$has_keys = !empty($settings['site_key']) && !empty($settings['secret_key']);
?>