/// <summary> /// Encode the specified string . /// </summary> /// <param name="valueStr"> content string.</param> public void Encode(string valueStr) { // var writer = new QRCodeWriter(); var writer = new MultiFormatWriter(); Dictionary<EncodeHintType, object> hints = new Dictionary<EncodeHintType, object>(); //set the code type hints.Add(EncodeHintType.CHARACTER_SET, "UTF-8"); byteMatrix = writer.encode( valueStr, BarcodeFormat.QR_CODE, e_QRCodeWidth, e_QRCodeHeight,hints); //writer1.encode("ddd",BarcodeFormat. for (int i =0; i!= e_QRCodeWidth; i++) { for(int j = 0;j!= e_QRCodeHeight;j++) { if(byteMatrix[i,j]) { m_EncodedTex.SetPixel(i,j,Color.black); } else { m_EncodedTex.SetPixel(i,j,Color.white); } } } ///rotation the image Color32[] pixels = m_EncodedTex.GetPixels32(); pixels = RotateMatrixByClockwise(pixels, m_EncodedTex.width); m_EncodedTex.SetPixels32(pixels); m_EncodedTex.Apply (); e_QREncodeFinished (m_EncodedTex); }
/// <summary> /// 显示二维码 /// </summary> /// <param name="productId"></param> /// <returns></returns> public ActionResult ProductPayCode(int productId, int hc) { var products = ProductModel.GetFakeProductList(); var product = products.FirstOrDefault(z => z.Id == productId); if (product == null || product.GetHashCode() != hc) { return Content("商品信息不存在,或非法进入!2004"); } var url = string.Format("http://weixin.senparc.com/TenPayV3?productId={0}&hc={1}&t={2}", productId, product.GetHashCode(), DateTime.Now.Ticks); BitMatrix bitMatrix; bitMatrix = new MultiFormatWriter().encode(url, BarcodeFormat.QR_CODE, 600, 600); BarcodeWriter bw = new BarcodeWriter(); var ms = new MemoryStream(); var bitmap = bw.Write(bitMatrix); bitmap.Save(ms, ImageFormat.Png); //return File(ms, "image/png"); ms.WriteTo(Response.OutputStream); Response.ContentType = "image/png"; return null; }
/// <summary> /// 原生支付 模式二 /// 根据统一订单返回的code_url生成支付二维码。该模式链接较短,生成的二维码打印到结账小票上的识别率较高。 /// 注意:code_url有效期为2小时,过期后扫码不能再发起支付 /// </summary> /// <returns></returns> public ActionResult NativeByCodeUrl() { //创建支付应答对象 //RequestHandler packageReqHandler = new RequestHandler(null); var sp_billno = DateTime.Now.ToString("HHmmss") + TenPayV3Util.BuildRandomStr(28); var nonceStr = TenPayV3Util.GetNoncestr(); //商品Id,用户自行定义 string productId = DateTime.Now.ToString("yyyyMMddHHmmss"); //创建请求统一订单接口参数 //packageReqHandler.SetParameter("appid", TenPayV3Info.AppId); //packageReqHandler.SetParameter("mch_id", TenPayV3Info.MchId); //packageReqHandler.SetParameter("nonce_str", nonceStr); //packageReqHandler.SetParameter("body", "test"); //packageReqHandler.SetParameter("out_trade_no", sp_billno); //packageReqHandler.SetParameter("total_fee", "1"); //packageReqHandler.SetParameter("spbill_create_ip", Request.UserHostAddress); //packageReqHandler.SetParameter("notify_url", TenPayV3Info.TenPayV3Notify); //packageReqHandler.SetParameter("trade_type", TenPayV3Type.NATIVE.ToString()); //packageReqHandler.SetParameter("product_id", productId); //string sign = packageReqHandler.CreateMd5Sign("key", TenPayV3Info.Key); //packageReqHandler.SetParameter("sign", sign); //string data = packageReqHandler.ParseXML(); var xmlDataInfo = new TenPayV3RequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, "test", sp_billno, 1, Request.UserHostAddress, TenPayV3Info.TenPayV3Notify, TenPayV3Type.NATIVE, productId, TenPayV3Info.Key, nonceStr); //调用统一订单接口 var result = TenPayV3.Unifiedorder(xmlDataInfo); //var unifiedorderRes = XDocument.Parse(result); //string codeUrl = unifiedorderRes.Element("xml").Element("code_url").Value; string codeUrl = result.code_url; BitMatrix bitMatrix; bitMatrix = new MultiFormatWriter().encode(codeUrl, BarcodeFormat.QR_CODE, 600, 600); BarcodeWriter bw = new BarcodeWriter(); var ms = new MemoryStream(); var bitmap = bw.Write(bitMatrix); bitmap.Save(ms, ImageFormat.Png); //return File(ms, "image/png"); ms.WriteTo(Response.OutputStream); Response.ContentType = "image/png"; return null; }
/// <summary> /// 原生支付 模式一 /// </summary> /// <returns></returns> public ActionResult Native() { RequestHandler nativeHandler = new RequestHandler(null); string timeStamp = TenPayV3Util.GetTimestamp(); string nonceStr = TenPayV3Util.GetNoncestr(); //商品Id,用户自行定义 string productId = DateTime.Now.ToString("yyyyMMddHHmmss"); nativeHandler.SetParameter("appid", TenPayV3Info.AppId); nativeHandler.SetParameter("mch_id", TenPayV3Info.MchId); nativeHandler.SetParameter("time_stamp", timeStamp); nativeHandler.SetParameter("nonce_str", nonceStr); nativeHandler.SetParameter("product_id", productId); string sign = nativeHandler.CreateMd5Sign("key", TenPayV3Info.Key); var url = TenPayV3.NativePay(TenPayV3Info.AppId, timeStamp, TenPayV3Info.MchId, nonceStr, productId, sign); BitMatrix bitMatrix; bitMatrix = new MultiFormatWriter().encode(url, BarcodeFormat.QR_CODE, 600, 600); BarcodeWriter bw = new BarcodeWriter(); var ms = new MemoryStream(); var bitmap = bw.Write(bitMatrix); bitmap.Save(ms, ImageFormat.Png); //return File(ms, "image/png"); ms.WriteTo(Response.OutputStream); Response.ContentType = "image/png"; return null; }