NS_IMETHODIMP KDEWallet::ModifyLogin(nsILoginInfo *oldLogin,
nsISupports *modLogin) {
PR_LOG( gKDEWalletLog, PR_LOG_DEBUG, ( "KDEWallet::ModifyLogin() Called") );
nsresult rv;
nsCOMPtr<nsILoginInfo> newLogin( do_QueryInterface(modLogin, &rv) );
if(rv != NS_OK) {
/* Otherwise, it has to be an nsIPropertyBag.
* Let's get the attributes from the old login, then append the ones
* fetched from the property bag. Gracefully, if an attribute appears
* twice in an attribut list, the last value is stored. */
nsCOMPtr<nsILoginInfo> login;
rv = oldLogin->Clone( getter_AddRefs(login) );
NS_ENSURE_SUCCESS(rv, rv);
newLogin = do_QueryInterface(login, &rv);
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIPropertyBag> propBag( do_QueryInterface(modLogin, &rv) );
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsISimpleEnumerator> enumerator;
rv = propBag->GetEnumerator(getter_AddRefs(enumerator));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsISupports> sup;
nsCOMPtr<nsIProperty> prop;
nsAutoString propName;
bool hasMoreElements;
rv = enumerator->HasMoreElements(&hasMoreElements);
NS_ENSURE_SUCCESS(rv, rv);
while( hasMoreElements ) {
rv = enumerator->GetNext(getter_AddRefs(sup));
NS_ENSURE_SUCCESS(rv, rv);
rv = enumerator->HasMoreElements(&hasMoreElements);
NS_ENSURE_SUCCESS(rv, rv);
prop = do_QueryInterface(sup, &rv);
NS_ENSURE_SUCCESS(rv, rv);
prop->GetName(propName);
PR_LOG( gKDEWalletLog, PR_LOG_DEBUG, ( "KDEWallet::ModifyLogin() Modify property: %s", NS_ConvertUTF16toUTF8(propName).get() ) );
nsCOMPtr<nsIVariant> val;
prop->GetValue(getter_AddRefs(val));
if (!val)
return NS_ERROR_FAILURE;
nsString valueString;
rv = val->GetAsDOMString(valueString);
NS_ENSURE_SUCCESS(rv, rv);
if( propName.EqualsLiteral( kHostnameAttr ) )
newLogin->SetHostname( valueString );
if( propName.EqualsLiteral( kUsernameAttr ) )
newLogin->SetUsername( valueString );
if( propName.EqualsLiteral( kUsernameFieldAttr ) )
newLogin->SetUsernameField( valueString );
if( propName.EqualsLiteral( kPasswordAttr ) )
newLogin->SetPassword( valueString );
if( propName.EqualsLiteral( kPasswordFieldAttr ) )
newLogin->SetPasswordField( valueString );
if( propName.EqualsLiteral( kFormSubmitURLAttr ) )
newLogin->SetFormSubmitURL( valueString );
if( propName.EqualsLiteral( kHttpRealmAttr ) )
newLogin->SetHttpRealm( valueString );
if( propName.EqualsLiteral( kGuidAttr ) ) {
nsCOMPtr<nsILoginMetaInfo> loginmeta( do_QueryInterface(newLogin, &rv) );
NS_ENSURE_SUCCESS(rv, rv);
nsAutoString aGUID ;
rv = loginmeta->SetGuid( valueString );
NS_ENSURE_SUCCESS(rv, rv);
}
}
}
rv = RemoveLogin(oldLogin);
NS_ENSURE_SUCCESS(rv, rv);
return AddLogin(newLogin);
}
NS_IMETHODIMP GnomeKeyring::ModifyLogin(nsILoginInfo *oldLogin,
nsISupports *modLogin)
{
nsresult interfaceok;
/* If the second argument is an nsILoginInfo,
* just remove the old login and add the new one */
nsCOMPtr<nsILoginInfo> newLogin( do_QueryInterface(modLogin, &interfaceok) );
if (interfaceok == NS_OK) {
nsresult rvremovelogin = RemoveLogin(oldLogin);
nsresult rvaddlogin = AddLogin(newLogin);
if(NS_FAILED(rvremovelogin)) {
return rvremovelogin;
} else {
return rvaddlogin;
}
}
/* Otherwise, it has to be an nsIPropertyBag.
* Let's get the attributes from the old login, then append the ones
* fetched from the property bag. Gracefully, if an attribute appears
* twice in an attribut list, the last value is stored. */
nsCOMPtr<nsIPropertyBag> matchData( do_QueryInterface(modLogin, &interfaceok) );
if (interfaceok != NS_OK) {
return interfaceok;
}
GnomeKeyringResult result;
AutoAttributeList attributes;
newLoginInfoAttributes(&attributes);
appendAttributesFromLogin(oldLogin, attributes);
// We need the id of the keyring item to set its attributes.
AutoFoundList foundList;
result = findLoginItems(attributes, &foundList);
MGK_GK_CHECK_NS(result);
PRUint32 i = 0, id;
for (GList* l = foundList; l != NULL; l = l->next, i++)
{
GnomeKeyringFound* found = static_cast<GnomeKeyringFound*>(l->data);
id = found->item_id;
if (i >= 1) {
NS_ERROR("found more than one item to edit");
return NS_ERROR_FAILURE;
}
}
// set new attributes
appendAttributesFromBag(matchData.get(), attributes);
result = gnome_keyring_item_set_attributes_sync(keyringName.get(),
id,
attributes);
MGK_GK_CHECK_NS(result);
// set new iteminfo, e.g. password
AutoItemInfo itemInfo;
result = gnome_keyring_item_get_info_sync(keyringName.get(),
id,
&itemInfo);
MGK_GK_CHECK_NS(result);
appendItemInfoFromBag(matchData.get(), itemInfo);
result = gnome_keyring_item_set_info_sync(keyringName.get(),
id,
itemInfo);
MGK_GK_CHECK_NS(result);
return NS_OK;
}
