protected void AddButton_OnClick(object sender, EventArgs e)
{
ParsedLicense parsedLicense = ParsedLicense.Deserialize(this.licenseKeyTextBox.Text);
if (parsedLicense == null)
{
this.errorLabel.Text = "Invalid license key.";
this.errorLabel.Visible = true;
return;
}
if (!parsedLicense.IsLicenseServerElligible())
{
this.errorLabel.Text = string.Format("Cannot add a {0} of {1} to the server.",
parsedLicense.GetLicenseTypeName() ?? "(unknown license type)",
parsedLicense.GetProductName( ));
this.errorLabel.Visible = true;
return;
}
License license = new License
{
LicenseId = parsedLicense.LicenseId,
LicenseKey = ParsedLicense.CleanLicenseString(this.licenseKeyTextBox.Text),
CreatedOn = VirtualDateTime.UtcNow,
ProductCode = parsedLicense.Product.ToString(),
};
Database db = new Database();
db.Licenses.InsertOnSubmit(license);
db.SubmitChanges();
this.Response.Redirect("..");
}
private static LicenseState GetLicenseState(Database db, License license, DateTime?buildDate, DateTime now, Dictionary <int, LicenseState> cache, Dictionary <int, string> errors)
{
LicenseState licenseState;
if (cache.TryGetValue(license.LicenseId, out licenseState))
{
return(licenseState);
}
ParsedLicense parsedLicense = ParsedLicenseManager.GetParsedLicense(license.LicenseKey);
if (parsedLicense == null)
{
errors[license.LicenseId] = string.Format("The license key #{0} is invalid.", license.LicenseId);
return(null);
}
if (!parsedLicense.IsLicenseServerElligible())
{
errors[license.LicenseId] = string.Format("The license #{0}, of type {1}, cannot be used in the license server.",
license.LicenseId, parsedLicense.LicenseType);
return(null);
}
if (!(buildDate == null || parsedLicense.SubscriptionEndDate == null || buildDate <= parsedLicense.SubscriptionEndDate))
{
errors[license.LicenseId] = string.Format("The maintenance subscription of license #{0} ends on {1:d} but the requested version has been built on {2:d}.",
license.LicenseId, parsedLicense.SubscriptionEndDate, buildDate);
return(null);
}
licenseState = new LicenseState(now, db, license, parsedLicense);
cache.Add(license.LicenseId, licenseState);
return(licenseState);
}