public static LicenseInfo[] GetLicenses()
{
String dir = GetLicensesPath();
Dictionary <Guid, LicenseInfo> licenses = new Dictionary <Guid, LicenseInfo>();
if (System.IO.Directory.Exists(dir))
{
foreach (String lFile in System.IO.Directory.EnumerateFiles(dir))
{
try
{
LicenseInfo li = GetLicenseInfo(lFile);
if (!licenses.ContainsKey(li.Id))
{
licenses.Add(li.Id, li);
}
}
catch (Exception ex)
{
Trace.TraceError("Exception in GetLicenses: {0}", Utils.MakeDetailedExceptionString(ex));
}
}
}
return(licenses.Values.ToArray <LicenseInfo>());
}