public static void _PayPal(BuyingVM buynow)
{
PayPalConfig config = PayPalConfig.GetConfiguration(HttpContext.Current.Server.MapPath("~/paypalconfig/paypal.config"));
config.guid = buynow.GuId;
List <PaymentLibrary.PayPal.Item> items = new List <PaymentLibrary.PayPal.Item>();
//foreach (OrderSummary orderSummary in buynow.OrderSummary)
//{
// //if price is not set or null then do not add to order summary
// if (orderSummary.Price == null)
// continue;
// PaymentLibrary.PayPal.Item itm = new PaymentLibrary.PayPal.Item();
// itm.Name = orderSummary.ReportTitle.ZSubstring(0, 20);
// itm.Quantity = orderSummary.Quantity;
// itm.Price = orderSummary.Price;
// items.Add(itm);
//}
items.Add(new Item
{
Name = buynow.ReportTitle.Length > 20 ? buynow.ReportTitle.Substring(0, 20) : buynow.ReportTitle,
Quantity = 1,
Price = buynow.Price
});
// PaymentLibrary.PayPal.Token tkn = PaymentLibrary.PayPal.PayPal.GetToken(config, items, true);
PaymentLibrary.PayPal.Token tkn = GetToken(config, items, true);
if (!string.IsNullOrEmpty(tkn.L_ERRORCODE0))
{
log4net.LogManager.GetLogger("Error").Error("Error at SaveBuynowDetails. PayPal \nErrorCode - " + tkn.L_ERRORCODE0 + "\nError Message - " + tkn.L_SHORTMESSAGE0 + "\n" + tkn.L_LONGMESSAGE0 + "\nFull Data - " + Newtonsoft.Json.JsonConvert.SerializeObject(buynow));
//return new Utility.Message { MessageText = tkn.L_LONGMESSAGE0 };
}
PaymentLibrary.PayPal.PayPal.RedirectUser(tkn);
// return new Utility.Message { MessageText = "Payment Initiated" };
}
public static bool PayPalProcess(PaymentLibrary.PayPal.PayPalResponse paypalResponse)
{
ExcellentMarketResearchEntities db = new ExcellentMarketResearchEntities();
if (paypalResponse != null && (!string.IsNullOrEmpty(paypalResponse.PAYERID) || !string.IsNullOrEmpty(paypalResponse.guid)))
{
BuyingInfo b = new BuyingInfo();
if (string.IsNullOrEmpty(paypalResponse.PAYERID))
{
log4net.LogManager.GetLogger("Error").Error("PayerID not found OR Response is null OR guid is not found.\nData - " + Newtonsoft.Json.JsonConvert.SerializeObject(paypalResponse));
}
//TODO: Get buyer from table using guid
var buyer = GetBuyerByGuId(paypalResponse.guid);
//bool IsBuyerExist= buyer.Count(x=>x.GuId==paypalResponse.guid)>0?true:false;
bool IsBuyerExist = buyer != null ? true : false;
//TODO: Check buyer if exist or not
if (IsBuyerExist == null)
{
// log4net.logmanager.getlogger("error").error("buyer not found.\ndata - " + newtonsoft.json.jsonconvert.serializeobject(paypalresponse));
return(false);
}
ValidResponse vResponse = PaymentLibrary.PayPal.PayPal.IsPaymentValid(paypalResponse,
PayPalConfig.GetConfiguration(HttpContext.Current.Server.MapPath("/paypalconfig/paypal.config"), false), false);
if (vResponse.IsValid)
{
//TODO: update status of payment transaction to success
var updatestatus = db.BuyingInfoes.Where(x => x.GuId == paypalResponse.guid).FirstOrDefault();
b.PaymentTransaction = true;
updatestatus.PaymentTransaction = b.PaymentTransaction;
db.Entry(updatestatus).State = EntityState.Modified;
db.SaveChanges();
return(true);
}
Newtonsoft.Json.JsonSerializer serializer = new Newtonsoft.Json.JsonSerializer();
Stream s = new MemoryStream();
TextWriter t = new StreamWriter(s);
serializer.Serialize(t, paypalResponse);
TextReader r = new StreamReader(s);
//TODO: Save error to db
//_saveStatus(, 'f', vResponse.Reason + "|ErrorCode - " + vResponse.ErrorCode + "|PaypalResponse - " + r.ReadToEnd());
var saveError = db.BuyingInfoes.Where(x => x.GuId == paypalResponse.guid).FirstOrDefault();
b.PaymentTransaction = false;
saveError.PaymentTransaction = b.PaymentTransaction;
saveError.ErrorReason = vResponse.Reason;
saveError.ErrorCode = vResponse.ErrorCode;
db.Entry(saveError).State = EntityState.Modified;
db.SaveChanges();
return(false);
}
return(false);
}