public static async Task <TransactionSession> GetSessionAsync(Trasnaction trasnaction)
{
string requestUrl = Configuration.STORE_URL + "/gwprocess/v3/api.php";
using (HttpClient client = new HttpClient())
{
Dictionary <string, string> parameters = Helper.GetSessionRequestParameter(trasnaction);
HttpContent content = new FormUrlEncodedContent(parameters);
HttpResponseMessage response = await client.PostAsync(requestUrl, content);
response.EnsureSuccessStatusCode();
string responseString = await response.Content.ReadAsStringAsync();
TransactionSession session = JsonConvert.DeserializeObject <TransactionSession>(responseString);
return(session);
}
}
internal static Dictionary <string, string> GetSessionRequestParameter(Trasnaction trasnaction)
{
Dictionary <string, string> data = new Dictionary <string, string>();
data.Add("store_id", trasnaction.StoreId);
data.Add("store_passwd", trasnaction.StorePassword);
data.Add("total_amount", trasnaction.TotalAmount.ToString());
data.Add("currency", trasnaction.Curency);
data.Add("tran_id", trasnaction.TransactionID);
data.Add("success_url", trasnaction.SuccessUrl);
data.Add("fail_url", trasnaction.FailUrl);
data.Add("cancel_url", trasnaction.CancelUrl);
data.Add("multi_card_name", trasnaction.MultiCardName);
data.Add("emi_option", trasnaction.EmiTransaction.IsEmiEnabled ? "1" : "0");
if (trasnaction.EmiTransaction.MaxInstallationOption.HasValue)
{
data.Add("emi_max_inst_option", trasnaction.EmiTransaction.MaxInstallationOption.ToString());
}
if (trasnaction.EmiTransaction.SelectedInstallment.HasValue)
{
data.Add("emi_selected_inst", trasnaction.EmiTransaction.SelectedInstallment.ToString());
}
data.Add("cus_name", trasnaction.Customer.Name);
data.Add("cus_email", trasnaction.Customer.Email);
if (!string.IsNullOrEmpty(trasnaction.Customer.AddressOne))
{
data.Add("cus_add1", trasnaction.Customer.AddressOne);
}
if (!string.IsNullOrEmpty(trasnaction.Customer.AddressTwo))
{
data.Add("cus_add2", trasnaction.Customer.AddressTwo);
}
if (!string.IsNullOrEmpty(trasnaction.Customer.City))
{
data.Add("cus_city", trasnaction.Customer.City);
}
if (!string.IsNullOrEmpty(trasnaction.Customer.State))
{
data.Add("cus_state", trasnaction.Customer.State);
}
if (!string.IsNullOrEmpty(trasnaction.Customer.PostCode))
{
data.Add("cus_postcode", trasnaction.Customer.PostCode);
}
if (!string.IsNullOrEmpty(trasnaction.Customer.Country))
{
data.Add("cus_country", trasnaction.Customer.Country);
}
data.Add("cus_phone", trasnaction.Customer.Phone);
if (!string.IsNullOrEmpty(trasnaction.Customer.Fax))
{
data.Add("cus_fax", trasnaction.Customer.Fax);
}
if (!string.IsNullOrEmpty(trasnaction.Shipment?.ShipmentAddressName))
{
data.Add("ship_name", trasnaction.Shipment.ShipmentAddressName);
}
if (!string.IsNullOrEmpty(trasnaction.Shipment?.AddressOne))
{
data.Add("ship_add1", trasnaction.Shipment.AddressOne);
}
if (!string.IsNullOrEmpty(trasnaction.Shipment?.AddressTwo))
{
data.Add("ship_add2", trasnaction.Shipment.AddressTwo);
}
if (!string.IsNullOrEmpty(trasnaction.Shipment?.City))
{
data.Add("ship_city", trasnaction.Shipment.City);
}
if (!string.IsNullOrEmpty(trasnaction.Shipment?.State))
{
data.Add("ship_state", trasnaction.Shipment.State);
}
if (!string.IsNullOrEmpty(trasnaction.Shipment?.PostCode))
{
data.Add("ship_postcode", trasnaction.Shipment.PostCode);
}
if (!string.IsNullOrEmpty(trasnaction.Shipment?.Country))
{
data.Add("ship_country", trasnaction.Shipment.Country);
}
if (!string.IsNullOrEmpty(trasnaction.ValueA))
{
data.Add("value_a", trasnaction.ValueA);
}
if (!string.IsNullOrEmpty(trasnaction.ValueB))
{
data.Add("value_b", trasnaction.ValueB);
}
if (!string.IsNullOrEmpty(trasnaction.ValueC))
{
data.Add("value_c", trasnaction.ValueC);
}
if (!string.IsNullOrEmpty(trasnaction.ValueD))
{
data.Add("value_d", trasnaction.ValueD);
}
if (trasnaction.Cart?.CartItems.Count > 0)
{
data.Add("cart", JsonConvert.SerializeObject(trasnaction.Cart.CartItems));
}
if (trasnaction.Cart?.ProductAmount != null)
{
data.Add("product_amount", trasnaction.Cart.ProductAmount.ToString());
}
if (trasnaction.Cart?.ProductAmount != null)
{
data.Add("vat", trasnaction.Cart.Vat.ToString());
}
if (trasnaction.Cart?.ProductAmount != null)
{
data.Add("discount_amount", trasnaction.Cart.DiscountAmount.ToString());
}
if (trasnaction.Cart?.ProductAmount != null)
{
data.Add("convenience_fee", trasnaction.Cart.ConvenienceFee.ToString());
}
return(data);
}