public Uri GetShoppingUri(int tenant, int plan)
{
var key = "billing/urls/" + tenant;
var urls = cache.Get(key) as IDictionary <int, Uri>;
if (urls == null)
{
urls = new Dictionary <int, Uri>();
}
if (!urls.ContainsKey(plan))
{
try
{
using (var client = new BillingClient())
{
var q = quotaService.GetTenantQuota(plan);
var avangateId = q.AvangateId;
if (!string.IsNullOrEmpty(avangateId))
{
try
{
var cached = GetBillingInfo(tenant);
if (cached == null || cached.Item1 == plan)
{
urls[plan] = new Uri(client.GetPaymentUrl(tenant, avangateId).Value);
}
else
{
urls[plan] = new Uri(client.GetPaymentUpdateUrl(tenant, avangateId).Value);
}
}
catch
{
// new tariff
urls[plan] = new Uri(client.GetPaymentUrl(tenant, avangateId).Value);
}
}
else
{
urls[plan] = null;
}
}
}
catch (Exception error)
{
log.Error(error);
urls[plan] = null;
}
cache.Insert(key, urls, DateTime.UtcNow.Add(CacheExpiration));
}
return(urls[plan]);
}
public Tariff GetTariff(int tenantId)
{
var key = "tariff/" + tenantId;
var tariff = cache.Get(key) as Tariff;
if (tariff == null)
{
tariff = Tariff.CreateDefault();
try
{
using (var client = new BillingClient())
{
var xelement = client.GetLastPayment(tenantId);
var productid = xelement.Element("product-id").Value;
var quota = quotaService.GetTenantQuotas().SingleOrDefault(q => q.AvangateId == productid);
tariff.QuotaId = quota.Id;
var enddate = xelement.Element("end-date");
tariff.DueDate = DateTime.ParseExact(enddate.Value, "yyyy-MM-dd HH:mm:ss", null);
SaveBillingInfo(tenantId, Tuple.Create(tariff.QuotaId, tariff.DueDate));
}
}
catch (Exception error)
{
log.Error(error);
var cached = GetBillingInfo(tenantId);
if (cached != null)
{
tariff.QuotaId = cached.Item1;
tariff.DueDate = cached.Item2;
}
}
CalculateState(tenantId, tariff);
cache.Insert(key, tariff, DateTime.UtcNow.Add(CacheExpiration));
}
return(tariff);
}
public IEnumerable <PaymentInfo> GetPayments(int tenantId)
{
var key = "billing/payments/" + tenantId;
var payments = cache.Get(key) as List <PaymentInfo>;
if (payments == null)
{
payments = new List <PaymentInfo>();
try
{
using (var client = new BillingClient())
{
var xelement = client.GetPayments(tenantId);
foreach (var x in xelement.Elements("payment"))
{
var pi = new PaymentInfo();
var name = string.Empty;
var fname = x.Element("fname");
if (fname != null)
{
name += fname.Value;
}
var lname = x.Element("lname");
if (lname != null)
{
name += " " + lname.Value;
}
pi.Name = name.Trim();
var email = x.Element("email");
if (email != null)
{
pi.Email = email.Value;
}
var paymentdate = x.Element("payment-date");
if (paymentdate != null)
{
pi.Date = DateTime.ParseExact(paymentdate.Value, "yyyy-MM-dd HH:mm:ss", null);
}
var price = x.Element("price");
if (price != null)
{
var separator = CultureInfo.InvariantCulture.NumberFormat.CurrencyDecimalSeparator;
pi.Price = Decimal.Parse(price.Value.Replace(".", separator).Replace(",", separator), NumberStyles.Currency, CultureInfo.InvariantCulture);
}
var currency = x.Element("payment-currency");
if (currency != null)
{
pi.Currency = currency.Value;
}
var method = x.Element("payment-method");
if (method != null)
{
pi.Method = method.Value;
}
var cartid = x.Element("cart-id");
if (cartid != null)
{
pi.CartId = cartid.Value;
}
payments.Add(pi);
}
}
}
catch (Exception error)
{
log.Error(error);
}
cache.Insert(key, payments, DateTime.UtcNow.Add(CacheExpiration));
}
return(payments);
}