public bool DoCheckoutPayment(string finalPaymentAmount, string token, string PayerID, ref NVPCodec decoder, ref string retMsg) { if (bSandbox) { pEndPointURL = pEndPointURL_SB; } NVPCodec encoder = new NVPCodec(); encoder["METHOD"] = "DoExpressCheckoutPayment"; encoder["TOKEN"] = token; encoder["PAYERID"] = PayerID; encoder["PAYMENTREQUEST_0_AMT"] = finalPaymentAmount; encoder["PAYMENTREQUEST_0_CURRENCYCODE"] = "USD"; encoder["PAYMENTREQUEST_0_PAYMENTACTION"] = "Sale"; string pStrrequestforNvp = encoder.Encode(); string pStresponsenvp = HttpCall(pStrrequestforNvp); decoder = new NVPCodec(); decoder.Decode(pStresponsenvp); string strAck = decoder["ACK"].ToLower(); if (strAck != null && (strAck == "success" || strAck == "successwithwarning")) { return(true); } else { retMsg = "ErrorCode=" + decoder["L_ERRORCODE0"] + "&" + "Desc=" + decoder["L_SHORTMESSAGE0"] + "&" + "Desc2=" + decoder["L_LONGMESSAGE0"]; return(false); } }
public bool ShortcutExpressCheckout(string amt, ref string token, ref string retMsg, DataTable dtResult) { if (bSandbox) { pEndPointURL = pEndPointURL_SB; host = host_SB; } string returnURL = "https://localhost:44355//Checkout/CheckoutReview.aspx"; string cancelURL = "https://localhost:44355//Checkout/CheckoutCancel.aspx"; NVPCodec encoder = new NVPCodec(); encoder["METHOD"] = "SetExpressCheckout"; encoder["RETURNURL"] = returnURL; encoder["CANCELURL"] = cancelURL; encoder["BRANDNAME"] = " 24 HOUR WEB SELL"; encoder["PAYMENTREQUEST_0_AMT"] = amt; encoder["PAYMENTREQUEST_0_ITEMAMT"] = amt; encoder["PAYMENTREQUEST_0_PAYMENTACTION"] = "Sale"; encoder["PAYMENTREQUEST_0_CURRENCYCODE"] = "USD"; Session["Currency"] = "$"; // Get the Shopping Cart Products DataTable dtCartProducts = (DataTable)Session["MyCart"]; for (int i = 0; i < dtCartProducts.Rows.Count; i++) { encoder["L_PAYMENTREQUEST_0_NAME" + i] = dtCartProducts.Rows[i]["Name"].ToString(); encoder["L_PAYMENTREQUEST_0_AMT" + i] = dtCartProducts.Rows[i]["Price"].ToString(); encoder["L_PAYMENTREQUEST_0_QTY" + i] = dtCartProducts.Rows[i]["ProductQuantity"].ToString(); // encoder["BRANDNAME"] += encoder["L_PAYMENTREQUEST_0_NAME" + i] + "<br>" + encoder["L_PAYMENTREQUEST_0_AMT" + i] + "<br>"+ encoder["L_PAYMENTREQUEST_0_QTY" + i] + "<br>"; } string pStrrequestforNvp = encoder.Encode(); string pStresponsenvp = HttpCall(pStrrequestforNvp); NVPCodec decoder = new NVPCodec(); decoder.Decode(pStresponsenvp); string strAck = decoder["ACK"].ToLower(); if (strAck != null && (strAck == "success" || strAck == "successwithwarning")) { token = decoder["TOKEN"]; string ECURL = "https://" + host + "/cgi-bin/webscr?cmd=_express-checkout" + "&token=" + token; retMsg = ECURL; return(true); } else { retMsg = "ErrorCode=" + decoder["L_ERRORCODE0"] + "&" + "Desc=" + decoder["L_SHORTMESSAGE0"] + "&" + "Desc2=" + decoder["L_LONGMESSAGE0"]; return(false); } }