/**
* Laedt einen existierenden oder erstellt einen neuen Schluessel.
*
* @param key der Schluessel.
* @param create true, wenn ein neuer erstellt werden soll.
* @return der Schluessel.
* @throws ApplicationException
* @throws OperationCanceledException
*/
private HBCIPassport load(RDHKey key, boolean create)
throws ApplicationException, OperationCanceledException {
HBCICallback callback = null;
try {
String filename = key.getFilename();
if (create) {
Logger.info("create " + getPassportType() + " key " + filename);
} else {
Logger.info("load " + getPassportType() + " key " + filename);
File f = new File(filename);
if (!f.exists()) {
InsertKeyDialog kd = new InsertKeyDialog(f);
Boolean b = (Boolean) kd.open();
if (b == null || !b.booleanValue())
throw new OperationCanceledException(
i18n.tr("Schlüsseldiskette nicht eingelegt oder nicht lesbar"));
}
}
HBCI plugin = (HBCI) Application.getPluginLoader().getPlugin(HBCI.class);
callback = plugin.getHBCICallback();
if (callback != null && (callback instanceof HBCICallbackSWT))
((HBCICallbackSWT) callback).setCurrentHandle(new PassportHandleImpl());
else Logger.warn("unable to register current handle, callback: " + callback);
String type = getPassportType();
HBCIUtils.setParam("client.passport.default", type); // ist eigentlich nicht noetig
HBCIUtils.setParam("client.passport." + type + ".filename", filename);
HBCIUtils.setParam("client.passport." + type + ".init", "1");
return AbstractHBCIPassport.getInstance(type);
} catch (Exception e) {
OperationCanceledException oce =
(OperationCanceledException) HBCIFactory.getCause(e, OperationCanceledException.class);
if (oce != null) throw oce;
ApplicationException ae =
(ApplicationException) HBCIFactory.getCause(e, ApplicationException.class);
if (ae != null) throw ae;
NeedKeyAckException ack =
(NeedKeyAckException) HBCIFactory.getCause(e, NeedKeyAckException.class);
if (ack != null) {
String text =
i18n.tr(
"Bitte senden Sie den INI-Brief an Ihre Bank und warten Sie auf die Freischaltung durch die Bank.");
Application.getMessagingFactory()
.sendMessage(new StatusBarMessage(text, StatusBarMessage.TYPE_ERROR));
throw new ApplicationException(text);
}
InvalidPassphraseException ipe =
(InvalidPassphraseException) HBCIFactory.getCause(e, InvalidPassphraseException.class);
if (ipe != null) {
String text = i18n.tr("Das Passwort für die Schlüsseldatei ist falsch.");
Application.getMessagingFactory()
.sendMessage(new StatusBarMessage(text, StatusBarMessage.TYPE_ERROR));
throw new ApplicationException(text);
}
// Keine brauchbare Exception gefunden
Logger.error("unable to load " + getPassportType() + " key", e);
throw new ApplicationException(
i18n.tr("Fehler beim Laden des Schlüssels: {0}", e.getMessage()), e);
} finally {
if (callback != null && (callback instanceof HBCICallbackSWT))
((HBCICallbackSWT) callback).setCurrentHandle(null);
}
}
