<?php namespace Aliyun\Core; use Aliyun\Core\Regions\EndpointConfig; //config http proxy define('ENABLE_HTTP_PROXY', FALSE); define('HTTP_PROXY_IP', '127.0.0.1'); define('HTTP_PROXY_PORT', '8888'); class Config { private static $loaded = false; public static function load(){ if(self::$loaded) { return; } EndpointConfig::load(); self::$loaded = true; } }