修改文件上传类型限制

mitao

2025-05-20 179c4d64313c9b7572778da4aaaf6c6584fe457d

 springcloud_k8s_panzhihuazhihuishequ/applets/src/main/java/com/panzhihua/applets/unionpay/Refund.java

@@ -1,6 +1,7 @@
package com.panzhihua.applets.unionpay;

import com.panzhihua.common.utlis.DateUtils;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.codec.binary.Base64;
import org.apache.commons.codec.digest.DigestUtils;

@@ -29,6 +30,7 @@
 *  测试环境：http://58.247.0.18:29015/v1/netpay/refund
 *  生产环境：https://api-mop.chinaums.com/v1/netpay/refund
 */
@Slf4j
public class Refund {

    static String url = "https://api-mop.chinaums.com/v1/netpay/refund";
@@ -44,9 +46,8 @@
        reqBody.tid = UnionpayContent.TID;
        reqBody.instMid = UnionpayContent.INSTMID;
        reqBody.refundAmount = refundAmount;
        System.out.println("request body:\n"+reqBody);


        log.error("银联退款参数 ：" + reqBody);
        //2. 获取认证报文，timestamp为当前日期，老旧日期无法请求成功
        String authorization = null;
        try {
@@ -54,13 +55,13 @@
                    time.format(DateUtils.format_ymdhms_string),"nonce",reqBody.toString());
        } catch (Exception e) {
            e.printStackTrace();
            log.error("退款失败");
            return "退款失败";
        }
        System.out.println("authorization:\n"+authorization);

        log.error("银联退款参数authorization ：" + authorization);
        //3. 发送http请求，并解析返回信息
        String response = request(url,authorization,reqBody.toString());
        System.out.println("response:\n"+response);
        log.error("银联退款参数response ：" + response);
        return response;
    }