public static int AddMailForwarding(MailAlias item)
{
// check account
int accountCheck = SecurityContext.CheckAccount(DemandAccount.NotDemo | DemandAccount.IsActive);
if (accountCheck < 0) return accountCheck;
// check package
int packageCheck = SecurityContext.CheckPackage(item.PackageId, DemandPackage.IsActive);
if (packageCheck < 0) return packageCheck;
// check quota
QuotaValueInfo quota = PackageController.GetPackageQuota(item.PackageId, Quotas.MAIL_FORWARDINGS);
if (quota.QuotaExhausted)
return BusinessErrorCodes.ERROR_MAIL_FORWARDINGS_RESOURCE_QUOTA_LIMIT;
// check if mail resource is available
int serviceId = PackageController.GetPackageServiceId(item.PackageId, ResourceGroups.Mail);
if (serviceId == 0)
return BusinessErrorCodes.ERROR_MAIL_RESOURCE_UNAVAILABLE;
// check package items
if (PackageController.GetPackageItemByName(item.PackageId, item.Name, typeof(MailAlias)) != null)
return BusinessErrorCodes.ERROR_MAIL_FORWARDINGS_PACKAGE_ITEM_EXISTS;
// place log record
TaskManager.StartTask("MAIL_FORWARDING", "ADD", item.Name);
try
{
// check service items
MailServer mail = new MailServer();
ServiceProviderProxy.Init(mail, serviceId);
if (mail.MailAliasExists(item.Name))
return BusinessErrorCodes.ERROR_MAIL_FORWARDINGS_SERVICE_ITEM_EXISTS;
// add domain if not exists
string domainName = item.Name.Substring(item.Name.IndexOf("@") + 1);
int domainResult = AddMailDomain(item.PackageId, serviceId, domainName);
if (domainResult < 0)
return domainResult;
// create service item
MailAlias alias = new MailAlias();
alias.Name = item.Name;
alias.ForwardTo = item.ForwardTo;
//for MailEnable alias creation
alias.DeleteOnForward = true;
alias.ForwardingAddresses = new string[1];
alias.ForwardingAddresses[0] = item.ForwardTo;
alias.Password = Guid.NewGuid().ToString("N").Substring(0, 12);
alias.Enabled = true;
// add service item
mail.CreateMailAlias(alias);
// save item
item.ServiceId = serviceId;
int itemId = PackageController.AddPackageItem(item);
TaskManager.ItemId = itemId;
return itemId;
}
catch (Exception ex)
{
throw TaskManager.WriteError(ex);
}
finally
{
TaskManager.CompleteTask();
}
}
