/// <summary>
/// Verify if mail provider quotas will exceed if we will try to add Mail Domain into Hosting Space
/// </summary>
/// <param name="packageId">Hosting Space Id</param>
/// <param name="mailServer">Mail Server instance which is used to get Mail Domain information from.</param>
/// <param name="domainName">Name of the domain.</param>
/// <returns>True, if a quota will exceed. Otherwise, false.</returns>
protected QuotaLimit IsQuotasWillExceed(int packageId, MailServer mailServer, string domainName)
{
QuotaLimit result = new QuotaLimit();
bool quotaExceeded = false, skipOsDomains = false;
// Get OS domains that are already in Hosting Space
List<DomainInfo> spaceDomains = ServerController.GetDomains(packageId);
// Step #1 - do not count mail domain as OS domain if OS domain with such name as mail domain already present in Hosting Space
foreach (DomainInfo domain in spaceDomains)
{
if (domain.DomainName.Equals(domainName))
{
skipOsDomains = true;
break;
}
}
// in current scenario of importing we import domains until the quota exceeded
// in other words let's examine whether quota will be exeeded if we will add +1 domain.
if (skipOsDomains == false)
{
quotaExceeded = VerifyIfQuotaWillBeExceeded(packageId, Quotas.OS_DOMAINS, 1);
result.IsExceeded = quotaExceeded;
result.Message = "Mail_Domain";
}
// Step #3
if (quotaExceeded == false)
{
quotaExceeded = VerifyIfQuotaWillBeExceeded(packageId, Quotas.MAIL_ACCOUNTS,mailServer.GetAccounts(domainName).Length);
result.IsExceeded = quotaExceeded;
result.Message = "Mail_Account";
}
// Step #4
if (quotaExceeded == false)
{
quotaExceeded = VerifyIfQuotaWillBeExceeded(packageId, Quotas.MAIL_GROUPS,mailServer.GetGroups(domainName).Length);
result.IsExceeded = quotaExceeded;
result.Message = "Mail_Group";
}
// Step #5
if (quotaExceeded == false)
{
quotaExceeded = VerifyIfQuotaWillBeExceeded(packageId, Quotas.MAIL_LISTS,mailServer.GetLists(domainName).Length);
result.IsExceeded = quotaExceeded;
result.Message = "Mail_List";
}
// Return validation result
return result;
}
public void ImportItem(int packageId, int itemTypeId, Type itemType,
ResourceGroupInfo group, string itemName)
{
// get service id
int serviceId = PackageController.GetPackageServiceId(packageId, group.GroupName);
if (serviceId == 0)
return;
// Mail provider
MailServer mail = new MailServer();
ServiceProviderProxy.Init(mail, serviceId);
if (itemType == typeof(MailDomain))
{
QuotaLimit result = IsQuotasWillExceed(packageId, mail, itemName);
//in case quotas will exceed the space - exit the import function
if (result.IsExceeded)
{
if (result.Message.Equals("Mail_Domain"))
{
const string exceededQuota = "number of domains";
TaskManager.WriteWarning(
String.Format(
"Unable to import mail domain '{0}'.\r\nHosting Plan quotas will be exceeded. \r\nVerify the following quotas before importing mail domain: {1}."
, itemName, exceededQuota
)
);
return;
}
if (result.Message.Equals("Mail_Account"))
{
const string exceededQuota = "number of mail accounts";
TaskManager.WriteWarning(
String.Format(
"Unable to import mail domain '{0}'.\r\nHosting Plan quotas will be exceeded. \r\nVerify the following quotas before importing mail domain: {1}."
, itemName, exceededQuota
)
);
return;
}
if (result.Message.Equals("Mail_Group"))
{
const string exceededQuota = "number of groups";
TaskManager.WriteWarning(
String.Format(
"Unable to import mail domain '{0}'.\r\nHosting Plan quotas will be exceeded. \r\nVerify the following quotas before importing mail domain: {1}."
, itemName, exceededQuota
)
);
return;
}
if (result.Message.Equals("Mail_List"))
{
const string exceededQuota = "number of mail lists";
TaskManager.WriteWarning(
String.Format(
"Unable to import mail domain '{0}'.\r\nHosting Plan quotas will be exceeded. \r\nVerify the following quotas before importing mail domain: {1}."
, itemName, exceededQuota
)
);
return;
}
}
List<string> domains = new List<string>();
domains.Add(itemName);
try
{
domains.AddRange(mail.GetDomainAliases(itemName));
}
catch (Exception ex)
{
TaskManager.WriteError(ex, "Error importing mail domain - skipped");
return;
}
MailDomain mailDomain = new MailDomain();
mailDomain.Name = itemName;
mailDomain.ServiceId = serviceId;
mailDomain.PackageId = packageId;
int mailDomainId = PackageController.AddPackageItem(mailDomain);
// restore domains
RestoreDomainsByMail(domains, packageId, mailDomainId);
// add mail accounts
try
{
MailAccount[] accounts = mail.GetAccounts(itemName);
foreach (MailAccount account in accounts)
{
account.ServiceId = serviceId;
account.PackageId = packageId;
//get mail account password
account.Password = CryptoUtils.Encrypt(account.Password);
PackageController.AddPackageItem(account);
}
}
catch (Exception ex)
{
TaskManager.WriteError(ex, "Error importing mail account");
}
//add mail aliases (forwardings)
try
{
MailAlias[] aliases = mail.GetMailAliases(itemName);
foreach (MailAlias alias in aliases)
{
alias.ServiceId = serviceId;
alias.PackageId = packageId;
PackageController.AddPackageItem(alias);
}
}
catch (Exception ex)
{
TaskManager.WriteError(ex, "Error importing mail aliases");
}
// add mail groups
try
{
MailGroup[] groups = mail.GetGroups(itemName);
foreach (MailGroup mailGroup in groups)
{
mailGroup.ServiceId = serviceId;
mailGroup.PackageId = packageId;
PackageController.AddPackageItem(mailGroup);
}
}
catch (Exception ex)
{
TaskManager.WriteError(ex, "Error importing mail group");
}
// add mail lists
try
{
MailList[] lists = mail.GetLists(itemName);
foreach (MailList list in lists)
{
list.ServiceId = serviceId;
list.PackageId = packageId;
PackageController.AddPackageItem(list);
}
}
catch (Exception ex)
{
TaskManager.WriteError(ex, "Error importing mail list");
}
}
}