public static string statusBarInfo()
{
LoadGlobalSettings();
if (isLicenseValid())
{
return("Licencja jest ważna do : " + CryptLib.getDateTo(gs.GetSettingValueOrDefault("LicenseKey", "")));
}
else
{
return("Licencja jest nieważna.");
}
}
public static bool isLicenseValid()
{
LoadGlobalSettings();
String licenseKey = gs.GetSettingValueOrDefault("LicenseKey", "");
bool ret = false;
if (CryptLib.isKeyValid(licenseKey))
{
DateTime dateTo = Convert.ToDateTime(CryptLib.getDateTo(licenseKey));
int compare = DateTime.Compare(DateTime.Now, dateTo);
if (compare <= 0)
{
ret = true;
}
//Console.WriteLine(compare);
}
return(ret);
}
public static string getStartDateOfLicense()
{
LoadGlobalSettings();
return(CryptLib.getDateFrom(gs.GetSettingValueOrDefault("LicenseKey", "")));
}
public static int getNumberOfUsers()
{
LoadGlobalSettings();
return(Int32.Parse(CryptLib.getNumOfUsers(gs.GetSettingValueOrDefault("LicenseKey", ""))));
}