/// <summary>
///
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
public static JResult GetNativePayQrCode(NativePayData data)
{
var nativePay = new NativePay();
//var data = new NativePayData
//{
// Body = "快拍立信拍车定金",//商品描述
// Attach = "testAttach",//附加数据
// TotalFee = 1,//总金额
// ProductId = "prodid",//商品ID
// OutTradeNo = WxPayApi.GenerateOutTradeNo(),//订单编号
// GoodsTag = "testgood"
//};
var result = nativePay.GetPayUrl(data);
if (result.errcode != 0)
{
return result;
}
//生成二维码
var bitmap = BarCodeUtility.CreateBarcode(result.errmsg.ToString(), 240, 240);
var ran = new Random();
var key = string.Concat("wxpay", DateTime.Now.ToString("yyyyMMddHHmmss"), ran.Next(999));
var stream = BarCodeUtility.BitmapToStream(bitmap);
//上传图片到七牛云
var qinniu = new QiniuUtility();
var qrcode = qinniu.Put(stream, "", key);
return JResult._jResult(0, qrcode);
}
/// <summary>
/// 生成直接支付url，支付url有效期为2小时,模式二
/// </summary>
/// <param name="payData"></param>
/// <returns></returns>
public JResult GetPayUrl(NativePayData payData)
{
var data = new WxPayData();
data.SetValue("body", payData.Body);//商品描述
data.SetValue("attach", payData.Attach);//附加数据
data.SetValue("out_trade_no", payData.OutTradeNo);//随机字符串
data.SetValue("total_fee", payData.TotalFee);//总金额
data.SetValue("time_start", payData.TimeStart);//交易起始时间
data.SetValue("time_expire", payData.TimeExpire);//交易结束时间
data.SetValue("goods_tag", payData.GoodsTag);//商品标记
data.SetValue("trade_type", "NATIVE");//交易类型
data.SetValue("product_id", payData.ProductId);//商品ID
var result = WxPayApi.UnifiedOrder(data);//调用统一下单接口
if (result.IsSet("return_code")
&& result.IsSet("result_code")
&& result.GetValue("return_code").ToString().Equals("SUCCESS")
&& result.GetValue("result_code").ToString().Equals("SUCCESS"))
{
//获得统一下单接口返回的二维码链接
return JResult._jResult(0, result.GetValue("code_url").ToString());
}
return JResult._jResult(400, result.ToJson());
}
public void WxPayQrCodeTest()
{
NativePayData data = new NativePayData();
data.Body="ccntest";//商品描述
data.Attach ="ccntest";//附加数据
data.TotalFee = 1;//总金额
data.ProductId="123456789";//商品ID
NativePay nativePay = new NativePay();
string url2 = nativePay.GetPayUrl(data);
var bitmap = BarCodeUtility.CreateBarcode(url2, 240, 240);
var ran = new Random(Guid.NewGuid().GetHashCode());
var key = string.Concat("wxpay", DateTime.Now.ToString("yyyyMMddHHmmss"), ran.Next(999));
var stream = BarCodeUtility.BitmapToStream(bitmap);
//上传图片到七牛云
var qinniu = new QiniuUtility();
var qrcode = qinniu.Put(stream,"", key);
stream.Dispose();
}