File: /www/wwwroot/www.cytocare.cn/wp-content/plugins/site-mailer/classes/utils.php
<?php
namespace SiteMailer\Classes;
use SiteMailer\Classes\Services\Client;
if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}
class Utils {
	public static function get_api_client(): ?Client {
		return Client::get_instance();
	}
	public static function is_plugin_page(): bool {
		$current_screen = get_current_screen();
		return str_contains( $current_screen->id, 'site-mailer-' );
	}
	public static function user_is_admin(): bool {
		return current_user_can( 'manage_options' );
	}
	public static function is_wp_dashboard_page(): bool {
		$current_screen = get_current_screen();
		return str_contains( $current_screen->id, 'dashboard' );
	}
	public static function is_wp_settings_page(): bool {
		$current_screen = get_current_screen();
		return str_contains( $current_screen->id, 'options-' );
	}
}