<?php
/**
 * 跨域处理
 */
header('Access-Control-Allow-Origin:*');
header("Access-Control-Allow-Methods:GET,POST");

    /**
     * 生成前端请求微信api的config参数
     */

    include "Common/JsonResponse.php";
    include "Common/WechatHelper.php";

    // 该URL为使用JSSDK接口的URL
    if (!isset($_GET['url'])) {
        JsonResponse::error('url参数空了');
    }
    $wechat = new WechatHelper();
    $result = $wechat->getSignPackage($_GET['url']);
    JsonResponse::result($result);