public static bool WxPayRefundResult(string trade_no, string out_refund_no)
{
string url = "https://api.mch.weixin.qq.com/pay/refundquery";
string wx_appid = PaymentConfig.WeiXinConfig.MobileAppID;
string wx_mch_id = PaymentConfig.WeiXinConfig.MobileMCHID;
WxPayData data = new WxPayData();
data.SetValue("out_refund_no", out_refund_no);
data.SetValue("appid", wx_appid); //公众账号ID
data.SetValue("mch_id", wx_mch_id); //商户号
data.SetValue("nonce_str", Guid.NewGuid().ToString().Replace("-", "")); //随机字符串
data.SetValue("sign", data.MakeAPPSign()); //签名
string xml = data.ToXml();
string response = HttpService.Post(xml, url, true, 6, SSLCERT_PATH: PaymentConfig.WeiXinConfig.MobileSSLCERT_PATH, SSLCERT_PASSWORD: PaymentConfig.WeiXinConfig.MobileSSLCERT_PASSWORD);//调用HTTP通信接口提交数据到API
WxPayData result = new WxPayData();
result.FromXml(response);
if (result.IsSet("return_code"))
{
if (result.GetValue("return_code").Equals("SUCCESS"))
{
return(true);
}
return(false);
}
return(false);
}
public static Dictionary <string, string> H5WxPayUnifiedorder(string trade_no, string body, string total_fee)
{
string url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
string wx_appid = PaymentConfig.WeiXinConfig.MobileAppID;
string wx_mch_id = PaymentConfig.WeiXinConfig.MobileMCHID;
string notify_url = WeixinConfig.app_notify_url;
string Server_ID = Utility.Tools.GetClientIP();
//统一下单
WxPayData data = new WxPayData();
data.SetValue("body", body);
data.SetValue("attach", "test");
data.SetValue("out_trade_no", trade_no);
data.SetValue("total_fee", total_fee);
data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss"));
data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss"));
data.SetValue("goods_tag", "yongyouapp");
data.SetValue("trade_type", "MWEB");
data.SetValue("notify_url", notify_url); //异步通知url
data.SetValue("appid", wx_appid); //公众账号ID
data.SetValue("mch_id", wx_mch_id); //商户号
data.SetValue("spbill_create_ip", Server_ID); //终端ip
data.SetValue("nonce_str", WxPayApi.GenerateNonceStr()); //随机字符串
data.SetValue("sign", data.MakeAPPSign());
string xml = data.ToXml();
string response = HttpService.Post(xml, url, false, 6);
WxPayData result = new WxPayData();
result.FromXml(response);
if (!result.IsSet("mweb_url"))
{
throw new Exception("UnifiedOrder response error!");
}
WxPayData appApiParam = new WxPayData();
appApiParam.SetValue("appid", wx_appid);
appApiParam.SetValue("partnerid", wx_mch_id);
appApiParam.SetValue("prepayid", result.GetValue("prepay_id"));
appApiParam.SetValue("package", "Sign=WXPay");
appApiParam.SetValue("noncestr", WxPayApi.GenerateNonceStr());
appApiParam.SetValue("timestamp", WxPayApi.GenerateTimeStamp());
//appApiParam.SetValue("signType", "MD5");
appApiParam.SetValue("sign", appApiParam.MakeAPPSign());
//通信成功
var res = new Dictionary <string, string>
{
{ "mweb_url", result.GetValue("mweb_url").ToString() },
};
//在服务器上签名
return(res);
}
public static bool WxPayRefundRequest(string trade_no, int total_fee, string out_refund_no, out string response)
{
response = string.Empty;
if (string.IsNullOrEmpty(out_refund_no))
{
out_refund_no = WxPayApi.GenerateOutTradeNo();
}
string url = "https://api.mch.weixin.qq.com/secapi/pay/refund";
string wx_appid = PaymentConfig.WeiXinConfig.MobileAppID;
string wx_mch_id = PaymentConfig.WeiXinConfig.MobileMCHID;
WxPayData data = new WxPayData();
data.SetValue("out_trade_no", trade_no);
data.SetValue("total_fee", total_fee); //订单总金额
data.SetValue("refund_fee", total_fee); //退款金额
data.SetValue("out_refund_no", out_refund_no); //随机生成商户退款单号
data.SetValue("op_user_id", wx_mch_id); //操作员，默认为商户号
data.SetValue("appid", wx_appid); //公众账号ID
data.SetValue("mch_id", wx_mch_id); //商户号
data.SetValue("nonce_str", Guid.NewGuid().ToString().Replace("-", "")); //随机字符串
data.SetValue("sign", data.MakeAPPSign()); //签名
string xml = data.ToXml();
response = HttpService.Post(xml, url, true, 6, SSLCERT_PATH: PaymentConfig.WeiXinConfig.MobileSSLCERT_PATH, SSLCERT_PASSWORD: PaymentConfig.WeiXinConfig.MobileSSLCERT_PASSWORD);//调用HTTP通信接口提交数据到API
WxPayData result = new WxPayData();
result.FromXml(response);
if (result.IsSet("return_code"))
{
if (result.GetValue("return_code").ToString().Equals("SUCCESS"))
{
return(true);
}
return(false);
}
else
{
response = result.GetValue("return_msg").ToString();
}
return(false);
}
