<?php namespace app\common; use support\Log; use ReflectionClass; /** * @method static string SUPPORT_BLACKS() */ class Keys { const SUPPORT_BLACKS = "SUPPORT:BLACKS"; // // ------------------------------------------------------------------------------ // 请 在 上 方 设 置 Redis Key // ------------------------------------------------------------------------------ private static $instance = null; /** * 简单的使用魔术函数,sprintf() 输出 * @param $name * @param $arguments * @return string */ public static function __callStatic($name, $arguments) { if (is_null(self::$instance)) { try { self::$instance = (new ReflectionClass(__CLASS__))->getConstants(); } catch (\ReflectionException $e) { Log::error(__METHOD__, [$e->getMessage(),$e->getCode()]); } } if (isset(self::$instance[$name])) { $format = self::$instance[$name]; } else { $format = ''; } return vsprintf($format, $arguments); } }