public ActionResult WxQrcodePay(int?CompanyId, string storeId, string paySN, decimal totalPrice)
{
var op = new OpResult();
var data = new qrcode.wx.WxPayData();
data.SetValue("body", "订单编号" + paySN); //商品描述
data.SetValue("attach", CompanyId + "_" + paySN); //附加数据
data.SetValue("total_fee", Convert.ToInt32(totalPrice * 100)); //总金额
data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss")); //交易起始时间
data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss")); //交易结束时间
data.SetValue("goods_tag", ""); //商品标记
data.SetValue("trade_type", "NATIVE"); //交易类型
data.SetValue("product_id", paySN); //商品ID
try
{
var setting = paySetBLL.GetPaymentSettingBystoreId(2, storeId, CompanyId);
data.SetValue("out_trade_no", qrcode.wx.WxPayApi.GenerateOutTradeNo(setting.AppId)); //随机字符串
data.SetValue("notify_url", qrcode.wx.WxPayConfig.NOTIFY_URL);
data.SetValue("spbill_create_ip", qrcode.wx.WxPayConfig.IP); //终端ip
data.SetValue("appid", setting.PartnerId); //公众账号ID
data.SetValue("mch_id", setting.AppId); //商户号
data.SetValue("nonce_str", qrcode.wx.WxPayApi.GenerateNonceStr()); //随机字符串,放置顺序
//签名
data.SetValue("sign", data.MakeSign(setting.CheckKey));
var result = qrcode.wx.WxPayApi.UnifiedOrder(data);//调用统一下单接口
if (Convert.ToString(result.GetValue("result_code")) == "SUCCESS" && Convert.ToString(result.GetValue("return_code")) == "SUCCESS")
{
string createUrl = result.GetValue("code_url").ToString();//获得统一下单接口返回的二维码链接
createUrl = Url.Action("GenerateQrcode", new { codeUrl = createUrl });
//op.Message = Request.Url.Scheme + "://" + Request.Url.Authority + Url.Action("CreateQRCode", new { url = createUrl, paySN = paySN, price = totalPrice });
op.Message = Request.Url.Scheme + "://" + Request.Url.Authority + createUrl;
op.Successed = true;
}
else if (Convert.ToString(result.GetValue("return_code")) == "SUCCESS")
{
op.Message = result.GetValue("err_code_des").ToString();
}
else
{
op.Message = Convert.ToString(result.GetValue("return_msg"));
}
}
catch (Exception ex)
{
qrcode.Log.Error(this.GetType().Name, "微信扫码," + ex.Message);
op.Message = ex.Message;
new Sys.LogEngine().WriteError("微信扫码支付失败!", ex);
}
return(new JsonNetResult(op));
}
public ActionResult WxQrcodePay(string paySN, decimal totalPrice)
{
var data = new qrcode.wx.WxPayData();
data.SetValue("body", "东本-订单编号" + paySN); //商品描述
data.SetValue("attach", paySN); //附加数据
data.SetValue("out_trade_no", qrcode.wx.WxPayApi.GenerateOutTradeNo()); //随机字符串
data.SetValue("total_fee", Convert.ToInt32(totalPrice * 100)); //总金额
data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss")); //交易起始时间
data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss")); //交易结束时间
data.SetValue("goods_tag", ""); //商品标记
data.SetValue("trade_type", "NATIVE"); //交易类型
data.SetValue("product_id", paySN); //商品ID
var op = new OpResult();
try
{
var result = qrcode.wx.WxPayApi.UnifiedOrder(data);//调用统一下单接口
if (Convert.ToString(result.GetValue("result_code")) == "SUCCESS" && Convert.ToString(result.GetValue("return_code")) == "SUCCESS")
{
string createUrl = result.GetValue("code_url").ToString();//获得统一下单接口返回的二维码链接
createUrl = Url.Action("GenerateQrcode", new { codeUrl = createUrl });
//op.Message = Request.Url.Scheme + "://" + Request.Url.Authority + Url.Action("CreateQRCode", new { url = createUrl, paySN = paySN, price = totalPrice });
op.Message = Request.Url.Scheme + "://" + Request.Url.Authority + createUrl;
op.Successed = true;
}
else if (Convert.ToString(result.GetValue("return_code")) == "SUCCESS")
{
op.Message = result.GetValue("err_code_des").ToString();
}
else
{
op.Message = Convert.ToString(result.GetValue("return_msg"));
}
}
catch (Exception ex)
{
qrcode.Log.Error(this.GetType().Name, ex.Message);
op.Message = ex.Message;
new Sys.LogEngine().WriteError(ex);
}
return(new JsonNetResult(op));
}
public ActionResult WxMicroPay(int?CompanyId, string storeId, string autoCode, string paySN, decimal totalPrice)
{
var data = new qrcode.wx.WxPayData();
data.SetValue("auth_code", autoCode); //授权码
data.SetValue("body", "订单编号 " + paySN); //商品描述
data.SetValue("total_fee", Convert.ToInt32(totalPrice * 100)); //总金额
var op = new OpResult();
qrcode.wx.WxPayData result = null;
try
{
if (autoCode.IsNullOrEmpty() || paySN.IsNullOrEmpty() || totalPrice == 0)
{
throw new ArgumentException("参数传入为空!");
}
var setting = paySetBLL.GetPaymentSettingBystoreId(2, storeId, CompanyId);
data.SetValue("out_trade_no", qrcode.wx.WxPayApi.GenerateOutTradeNo(setting.AppId)); //产生随机的商户订单号
data.SetValue("spbill_create_ip", qrcode.wx.WxPayConfig.IP); //终端ip
data.SetValue("appid", setting.PartnerId); //公众账号ID
data.SetValue("mch_id", setting.AppId); //商户号
data.SetValue("nonce_str", qrcode.wx.WxPayApi.GenerateNonceStr()); //随机字符串,放置顺序
//签名
data.SetValue("sign", data.MakeSign(setting.CheckKey));
result = qrcode.wx.WxPayApi.Micropay(data, 10); //提交被扫支付，接收返回结果
//如果提交被扫支付接口调用失败，则抛异常
if (!result.IsSet("return_code") || result.GetValue("return_code").ToString() == "FAIL")
{
throw new Exception("支付接口调用失败!returnCode:FAIL," + result.GetValue("return_msg"));
}
//签名验证
result.CheckSign(setting.CheckKey);
//刷卡支付直接成功
if (result.GetValue("return_code").ToString() == "SUCCESS" &&
result.GetValue("result_code").ToString() == "SUCCESS")
{
op.Message = result.GetValue("transaction_id").ToString();
op.Successed = true;
}
else
{
/******************************************************************
* 剩下的都是接口调用成功，业务失败的情况
* ****************************************************************/
//1）业务结果明确失败
if (result.GetValue("err_code").ToString() != "USERPAYING" &&
result.GetValue("err_code").ToString() != "SYSTEMERROR")
{
throw new Exception("业务处理失败!" + result.GetValue("err_code_des"));
}
//2）不能确定是否失败，需查单
//用商户订单号去查单
string out_trade_no = data.GetValue("out_trade_no").ToString();
//确认支付是否成功,每隔一段时间查询一次订单，共查询10次
for (int i = 0; i < retryCount; i++)
{
int succResult = 0;//查询结果
var queryResult = qrcode.wx.WxPayApi.Query(data, setting.CheckKey, out succResult);
//如果需要继续查询，则等待2s后继续
if (succResult == 2)
{
Thread.Sleep(3000);
continue;
}
//查询成功,返回订单查询接口返回的数据
else if (succResult == 1)
{
op.Message = queryResult.GetValue("transaction_id").ToString();
op.Successed = true;
break;
}
//订单交易失败，直接返回刷卡支付接口返回的结果，失败原因会在err_code中描述
else
{
throw new Exception("订单交易失败!" + result.GetValue("err_code_des"));
}
}
//确认失败，则撤销订单
if (!op.Successed && !qrcode.wx.WxPayApi.Cancel(data, setting.CheckKey, setting.AppId))
{
throw new Exception("撤销订单失败！");
}
}
}
catch (Exception ex)
{
qrcode.Log.Error(this.GetType().Name, "微信当面付," + ex.Message);
op.Message = ex.Message;
new Sys.LogEngine().WriteError("微信当面付失败,返回结果:" + result.ToXml(), ex);
}
return(new JsonNetResult(op));
}
