public static PassportInfo PromptPassportRegistration(IWin32Window owner, string passportPDFAppID, string originalValidPassportKey = null)
{
using (frmRegisterPassport frmRegisterPassport = new frmRegisterPassport())
{
if (originalValidPassportKey != null)
{
frmRegisterPassport.PassportKey = originalValidPassportKey;
}
PassportInfo passportInfo = null;
// Prompt user to register a new passport number, loop until he specifies a new valid passport number or close the prompted window
while (passportInfo == null)
{
DialogResult dialogResult = frmRegisterPassport.ShowDialog(owner);
if (dialogResult == DialogResult.No)
{
MessageBox.Show(FrameworkGlobals.MessagesLocalizer.GetString("message_must_specify_passport_key", FrameworkGlobals.ApplicationLanguage), FrameworkGlobals.MessagesLocalizer.GetString("caption_warning", FrameworkGlobals.ApplicationLanguage), MessageBoxButtons.OK, MessageBoxIcon.Warning);
if (originalValidPassportKey != null)
{
frmRegisterPassport.PassportKey = originalValidPassportKey;
}
}
else if (dialogResult == DialogResult.OK)
{
// A new passport number has been specified, check whether it is a valid one by fetching its info from the distant server
if (frmFetchingInfoFromServer.TryFetchPassportInfoFromPassportPDF(frmRegisterPassport.PassportKey, out passportInfo, owner) && passportInfo == null)
{
MessageBox.Show(FrameworkGlobals.MessagesLocalizer.GetString("message_invalid_passport_id", FrameworkGlobals.ApplicationLanguage), FrameworkGlobals.MessagesLocalizer.GetString("caption_warning", FrameworkGlobals.ApplicationLanguage), MessageBoxButtons.OK, MessageBoxIcon.Warning);
if (originalValidPassportKey != null)
{
frmRegisterPassport.PassportKey = originalValidPassportKey;
}
}
}
else if (dialogResult == DialogResult.Cancel)
{
return(null);
}
}
// Register new passport number in the registry
if (!LicensingUtilities.RegisterPassportIdInRegister(passportPDFAppID, frmRegisterPassport.PassportKey))
{
DialogUtilities.ShowErrorMessage(FrameworkGlobals.MessagesLocalizer.GetString("message_passport_key_registering_failure", FrameworkGlobals.ApplicationLanguage), FrameworkGlobals.MessagesLocalizer.GetString("caption_error", FrameworkGlobals.ApplicationLanguage));
}
return(passportInfo);
}
}
private bool EnsurePassportRegistrationAndRetrievePassportInfo()
{
if (!LicensingUtilities.IsPassportKeyRegistered(_appInfo.AppID) || // No passport number found in registry
!frmFetchingInfoFromServer.TryFetchPassportInfoFromPassportPDF(LicensingUtilities.GetRegisterPassportId(_appInfo.AppID), out PassportInfo passportInfo, _view.WindowInstance) || // Server failed to be reached
passportInfo == null) // No passport corresponding to the passport number could be fetched
{
if ((passportInfo = frmRegisterPassport.PromptPassportRegistration(_view.WindowInstance, _appInfo.AppID)) == null)
{
return(false);
}
}
FrameworkGlobals.PassportInfo = passportInfo;
_view.PassportStatus = LogMessagesUtils.ReplaceMessageSequencesAndReferences(FrameworkGlobals.MessagesLocalizer.GetString("label_remaining_tokens", FrameworkGlobals.ApplicationLanguage), remainingTokens: passportInfo.RemainingTokens);
return(true);
}
