public async Task <Dictionary <string, string> > VerifyTransactionAsync(IFormCollection data)
{
var order = testOrders.FirstOrDefault(x => x.Id == Guid.Parse(data["p24_session_id"]));
if (order == null)
{
throw new Exception($"Invalid order id: {data["p24_session_id"]}");
}
var p24_crc = new P24Extensions(_configuration).GetP24Crc();
var p24_merchant_id = _configuration["p24_merchant_id"];
var p24_currency = _configuration["p24_currency"];
using (var client = new HttpClient())
{
var crc = p24_crc;
var pos = p24_merchant_id;
string hash = "";
using (MD5 md5Hash = MD5.Create())
{
string str = $"{order.Id}|{data["p24_order_id"]}|{Convert.ToInt32(order.SummaryPrice * 100)}|{p24_currency}|{crc}";
hash = CryptographicExtenstions.GetMd5Hash(md5Hash, str);
}
var formContent = new FormUrlEncodedContent(new[]
{
new KeyValuePair <string, string>("p24_merchant_id", _configuration["p24_merchant_id"]),
new KeyValuePair <string, string>("p24_pos_id", _configuration["p24_pos_id"]),
new KeyValuePair <string, string>("p24_session_id", order.Id.ToString()),
new KeyValuePair <string, string>("p24_amount", Convert.ToInt32(order.SummaryPrice * 100).ToString()),
new KeyValuePair <string, string>("p24_currency", _configuration["p24_currency"]),
new KeyValuePair <string, string>("p24_order_id", data["p24_order_id"]),
new KeyValuePair <string, string>("p24_sign", hash)
});
var verifyUrl = new P24Extensions(_configuration).GetP24VerifyUrl();
var response = await client.PostAsync(verifyUrl, formContent);
var finalResponse = await response.Content.ReadAsStringAsync();
var dict = HttpUtility.ParseQueryString(finalResponse);
var dictKeys = dict.AllKeys.ToDictionary(k => k, k => dict[k]);
if (dictKeys.FirstOrDefault(x => x.Key == "error").Value == "0")
{
//success
order.SetAsPaid();
}
return(dictKeys);
}
}
public async Task <Dictionary <string, string> > RegisterTransactionAsync(Order order)
{
//Get current configuration
var p24_crc = new P24Extensions(_configuration).GetP24Crc();
var p24_merchant_id = _configuration["p24_merchant_id"];
var p24_pos_id = _configuration["p24_pos_id"];
var p24_api_version = _configuration["p24_api_version"];
var p24_channel = _configuration["p24_channel"];
var p24_currency = _configuration["p24_currency"];
//Generate sign
var crc = p24_crc;
var pos = p24_merchant_id;
string hash = "";
using (MD5 md5Hash = MD5.Create())
{
string str = $"{order.Id}|{p24_merchant_id}|{Convert.ToInt32(order.SummaryPrice * 100)}|{p24_currency}|{crc}";
hash = CryptographicExtenstions.GetMd5Hash(md5Hash, str);
}
//Set up transaction
P24Product p = new P24Product();
p.P24_name_ = $"{order.ProductName} - {order.Amount} X";
p.P24_description_ = "";
p.P24_quantity_ = 1;
p.P24_price_ = Convert.ToInt32(order.SummaryPrice * 100);
var products = new List <P24Product>();
products.Add(p);
var backLink = $"https://localhost:5000/moje-konto/zamowienia/{order.Id}";
var t = new P24Transaction(int.Parse(p24_merchant_id), int.Parse(p24_pos_id), order.Id.ToString(), order.Amount, p24_currency, $"Zamówienie: {order.OrderNumber} ", order.ClientEmail, $"{order.ClientName} {order.ClientLastName}", "", "", "", "", "", "pl", 16, backLink, "https://localhost:5000/api/Callback/p24", 0, 1, int.Parse(p24_channel), 100, $"Zamówienie: {order.OrderNumber}", p24_api_version, hash, "UTF-8", products);
using (var client = new HttpClient())
{
var formContent = new FormUrlEncodedContent(new[]
{
new KeyValuePair <string, string>("p24_merchant_id", t.P24_merchant_id.ToString()),
new KeyValuePair <string, string>("p24_pos_id", t.P24_pos_id.ToString()),
new KeyValuePair <string, string>("p24_session_id", t.P24_session_id),
new KeyValuePair <string, string>("p24_amount", t.P24_amount.ToString()),
new KeyValuePair <string, string>("p24_currency", t.P24_currency),
new KeyValuePair <string, string>("p24_description", t.P24_description),
new KeyValuePair <string, string>("p24_email", t.P24_email),
new KeyValuePair <string, string>("p24_client", t.P24_client),
new KeyValuePair <string, string>("p24_address", t.P24_address),
new KeyValuePair <string, string>("p24_zip", t.P24_zip),
new KeyValuePair <string, string>("p24_city", t.P24_city),
new KeyValuePair <string, string>("p24_country", t.P24_country),
new KeyValuePair <string, string>("p24_language", t.P24_language),
new KeyValuePair <string, string>("p24_url_return", t.P24_url_return),
new KeyValuePair <string, string>("p24_url_status", t.P24_url_status),
new KeyValuePair <string, string>("p24_time_limit", t.P24_time_limit.ToString()),
new KeyValuePair <string, string>("p24_wait_for_result", t.P24_wait_for_result.ToString()),
new KeyValuePair <string, string>("p24_channel", t.P24_channel.ToString()),
new KeyValuePair <string, string>("p24_shipping", t.P24_shipping.ToString()),
new KeyValuePair <string, string>("p24_transfer_label", t.P24_transfer_label.ToString()),
new KeyValuePair <string, string>("p24_api_version", t.P24_api_version.ToString()),
new KeyValuePair <string, string>("p24_encoding", t.P24_encoding),
new KeyValuePair <string, string>("p24_transfer_label", t.P24_pos_id.ToString()),
new KeyValuePair <string, string>("p24_name_1", $"{t.P24_description}"),
new KeyValuePair <string, string>("p24_quantity_1", "1"),
new KeyValuePair <string, string>("p24_price_1", t.P24_amount.ToString()),
new KeyValuePair <string, string>("p24_sign", t.P24_sign)
});
var registerUrl = new P24Extensions(_configuration).GetP24RegisterUrl();
var response = await client.PostAsync(registerUrl, formContent);
var finalResponse = await response.Content.ReadAsStringAsync();
var dict = HttpUtility.ParseQueryString(finalResponse);
var dictAllKeys = dict.AllKeys.ToDictionary(k => k, k => dict[k]);
return(dictAllKeys);
}
}
