diff --git a/core/dplugins/generic/webservices/twitter/twittertalker.cpp b/core/dplugins/generic/webservices/twitter/twittertalker.cpp
index 36e99411fa..5e64193f48 100644
--- a/core/dplugins/generic/webservices/twitter/twittertalker.cpp
+++ b/core/dplugins/generic/webservices/twitter/twittertalker.cpp
@@ -1,708 +1,708 @@
 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2018-06-29
  * Description : a tool to export images to Twitter social network
  *
  * Copyright (C) 2018 by Tarek Talaat <tarektalaat93 at gmail dot com>
  * Copyright (C) 2019 by Thanh Trung Dinh <dinhthanhtrung1996 at gmail dot com>
  *
  * This program is free software; you can redistribute it
  * and/or modify it under the terms of the GNU General
  * Public License as published by the Free Software Foundation;
  * either version 2, or (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  * GNU General Public License for more details.
  *
  * ============================================================ */
 
 #include "twittertalker.h"
 
 // Qt includes
 
 #include <QJsonDocument>
 #include <QJsonParseError>
 #include <QJsonObject>
 #include <QJsonValue>
 #include <QJsonArray>
 #include <QByteArray>
 #include <QUrl>
 #include <QUrlQuery>
 #include <QList>
 #include <QPair>
 #include <QFileInfo>
 #include <QWidget>
 #include <QSettings>
 #include <QMessageBox>
 #include <QApplication>
 #include <QDesktopServices>
 #include <QNetworkAccessManager>
 
 /*
 #include <QWebEngineView>
 #include <QWebEnginePage>
 #include <QWebEngineProfile>
 #include <QWebEngineCookieStore>
 */
 
 // Local includes
 
 #include "digikam_debug.h"
 #include "digikam_version.h"
 #include "wstoolutils.h"
 #include "twitterwindow.h"
 #include "twitteritem.h"
 #include "twittermpform.h"
 #include "previewloadthread.h"
 #include "o0settingsstore.h"
 #include "o1requestor.h"
 
 namespace DigikamGenericTwitterPlugin
 {
 
 class Q_DECL_HIDDEN TwTalker::Private
 {
 public:
 
     enum State
     {
         OD_USERNAME = 0,
         OD_LISTFOLDERS,
         OD_CREATEFOLDER,
         OD_ADDPHOTO
     };
 
 public:
 
     explicit Private()
     {
         clientId        = QLatin1String("lkRgRsucipXsUEvKh0ECblreC");
         clientSecret    = QLatin1String("6EThTiPQHZTMo7F83iLHrfNO89fkDVvM9hVWaYH9D49xEOyMBe");
         //scope          = QLatin1String("User.Read Files.ReadWrite");
 
         requestTokenUrl = QLatin1String("https://api.twitter.com/oauth/request_token");
         authUrl         = QLatin1String("https://api.twitter.com/oauth/authenticate");
         accessTokenUrl  = QLatin1String("https://api.twitter.com/oauth/access_token");
 
         redirectUrl     = QLatin1String("http://127.0.0.1:8000");
 
         state           = OD_USERNAME;
 
         parent          = 0;
         netMngr         = 0;
         reply           = 0;
         settings        = 0;
         o1Twitter       = 0;
     }
 
 public:
 
     QString                clientId;
     QString                clientSecret;
     QString                authUrl;
     QString                requestTokenUrl;
     QString                accessTokenUrl;
     QString                scope;
     QString                redirectUrl;
     QString                accessToken;
 
     QWidget*               parent;
 
     QNetworkAccessManager* netMngr;
 
     QNetworkReply*         reply;
 
     State                  state;
 
     DMetadata              meta;
 
     QMap<QString, QString> urlParametersMap;
 
     //QWebEngineView*        view;
 
     QSettings*             settings;
 
     O1Twitter*             o1Twitter;
 };
 
 TwTalker::TwTalker(QWidget* const parent)
     : d(new Private)
 {
     d->parent  = parent;
     d->netMngr = new QNetworkAccessManager(this);
 
     connect(d->netMngr, SIGNAL(finished(QNetworkReply*)),
             this, SLOT(slotFinished(QNetworkReply*)));
 
     d->o1Twitter = new O1Twitter(this);
     d->o1Twitter->setClientId(d->clientId);
     d->o1Twitter->setClientSecret(d->clientSecret);
     d->o1Twitter->setLocalPort(8000);
 
     d->settings                  = WSToolUtils::getOauthSettings(this);
     O0SettingsStore* const store = new O0SettingsStore(d->settings, QLatin1String(O2_ENCRYPTION_KEY), this);
-    store->setGroupKey(QLatin1String("twitter"));
+    store->setGroupKey(QLatin1String("Twitter"));
     d->o1Twitter->setStore(store);
 
     connect(d->o1Twitter, SIGNAL(linkingFailed()),
             this, SLOT(slotLinkingFailed()));
 
     connect(d->o1Twitter, SIGNAL(linkingSucceeded()),
             this, SLOT(slotLinkingSucceeded()));
 
     connect(d->o1Twitter, SIGNAL(openBrowser(QUrl)),
             this, SLOT(slotOpenBrowser(QUrl)));
 }
 
 TwTalker::~TwTalker()
 {
     if (d->reply)
     {
         d->reply->abort();
     }
 
     WSToolUtils::removeTemporaryDir("twitter");
 
     delete d;
 }
 
 void TwTalker::link()
 {
 /*
     emit signalBusy(true);
     QUrl url(d->requestTokenUrl);
     QNetworkRequest netRequest(url);
     netRequest.setHeader(QNetworkRequest::ContentTypeHeader, QLatin1String("application/json"));
     netRequest.setRawHeader("Authorization", QString::fromLatin1("OAuth oauth_callback= \"%1\"").arg(d->redirectUrl).toUtf8());
     QNetworkAccessManager requestMngr;
     QNetworkReply* reply;
     reply = requestMngr.post(netRequest);
 
     if (reply->error() != QNetworkReply::NoError){
 
     }
 
     QByteArray buffer;
     buffer.append(reply->readAll());
     QString response = fromLatin1(buffer);
 
     QMap<QString, QString> headers;
 
     // Discard the first line
     response = response.mid(response.indexOf('\n') + 1).trimmed();
 
     foreach (QString line, response.split('\n'))
     {
         int colon = line.indexOf(':');
         QString headerName = line.left(colon).trimmed();
         QString headerValue = line.mid(colon + 1).trimmed();
 
         headers.insertMulti(headerName, headerValue);
     }
 
     QString oauthToken = headers[oauth_token];
     QSting oauthTokenSecret = headers[oauth_token_secret];
 
     QUrlQuery query(url);
     query.addQueryItem(QLatin1String("client_id"),     d->clientId);
     query.addQueryItem(QLatin1String("scope"),         d->scope);
     query.addQueryItem(QLatin1String("redirect_uri"),  d->redirectUrl);
     query.addQueryItem(QLatin1String("response_type"), "token");
     url.setQuery(query);
 
     d->view = new QWebEngineView(d->parent);
     d->view->setWindowFlags(Qt::Dialog);
     d->view->load(url);
     d->view->show();
 
     connect(d->view, SIGNAL(urlChanged(QUrl)),
             this, SLOT(slotCatchUrl(QUrl)));
 */
 
     emit signalBusy(true);
     d->o1Twitter->link();
 }
 
 void TwTalker::unLink()
 {
 /*
     d->accessToken = QString();
     d->view->page()->profile()->cookieStore()->deleteAllCookies();
     emit oneDriveLinkingSucceeded();
 */
 
     d->o1Twitter->unlink();
 
     d->settings->beginGroup(QLatin1String("Dropbox"));
     d->settings->remove(QString());
     d->settings->endGroup();
 }
 
 void TwTalker::slotOpenBrowser(const QUrl& url)
 {
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Open Browser...";
     QDesktopServices::openUrl(url);
 }
 
 QMap<QString, QString> TwTalker::ParseUrlParameters(const QString &url)
 {
     QMap<QString, QString> urlParameters;
 
     if (url.indexOf(QLatin1Char('?')) == -1)
     {
         return urlParameters;
     }
 
     QString tmp           = url.right(url.length()-url.indexOf(QLatin1Char('?'))-1);
     tmp                   = tmp.right(tmp.length() - tmp.indexOf(QLatin1Char('#'))-1);
     QStringList paramlist = tmp.split(QLatin1Char('&'));
 
     for (int i = 0 ; i < paramlist.count() ; ++i)
     {
         QStringList paramarg = paramlist.at(i).split(QLatin1Char('='));
         urlParameters.insert(paramarg.at(0),paramarg.at(1));
     }
 
     return urlParameters;
 }
 
 void TwTalker::slotLinkingFailed()
 {
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "LINK to Twitter fail";
     emit signalBusy(false);
 }
 
 void TwTalker::slotLinkingSucceeded()
 {
 /*
     if (d->accessToken.isEmpty())
     {
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "UNLINK to Twitter ok";
         emit signalBusy(false);
         return;
     }
 
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "LINK to Twitter ok";
     d->view->close();
     emit signalLinkingSucceeded();
 */
 
     if (!d->o1Twitter->linked())
     {
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "UNLINK to Twitter ok";
         emit signalBusy(false);
         return;
     }
 
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "LINK to Twitter ok";
     QVariantMap extraTokens = d->o1Twitter->extraTokens();
 
     if (!extraTokens.isEmpty())
     {
         //emit extraTokensReady(extraTokens);
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Extra tokens in response:";
 
         foreach (const QString& key, extraTokens.keys())
         {
             qCDebug(DIGIKAM_WEBSERVICES_LOG) << "\t"
                                              << key
                                              << ":"
                                              << (extraTokens.value(key).toString().left(3) + QLatin1String("..."));
         }
     }
 
     emit signalLinkingSucceeded();
 }
 
 bool TwTalker::authenticated()
 {
     return d->o1Twitter->linked();
 }
 
 void TwTalker::cancel()
 {
     if (d->reply)
     {
         d->reply->abort();
         d->reply = 0;
     }
 
     emit signalBusy(false);
 }
 
 /*
 void TwTalker::upload(QByteArray& data){
   QByteArray encoded = data.toBase64(QByteArray::Base64UrlEncoding);
 
   QUrl url = QUrl("https://upload.twitter.com/1.1/media/upload.json");
 }
 */
 
 bool TwTalker::addPhoto(const QString& imgPath,
                         const QString& uploadFolder,
                         bool rescale,
                         int maxDim,
                         int imageQuality)
 {
     //qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Status update message:" << message.toLatin1().constData();
     emit signalBusy(true);
 
     TwMPForm form;
     QImage image     = PreviewLoadThread::loadHighQualitySynchronously(imgPath).copyQImage();
     qint64 imageSize = QFileInfo(imgPath).size();
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "SIZE of image using qfileinfo:   " << imageSize;
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << " ";
 
     if (image.isNull())
     {
         emit signalBusy(false);
         return false;
     }
 
     QString path = WSToolUtils::makeTemporaryDir("twitter").filePath(QFileInfo(imgPath)
                                                  .baseName().trimmed() + QLatin1String(".jpg"));
 
     if (rescale && (image.width() > maxDim || image.height() > maxDim))
     {
         image = image.scaled(maxDim, maxDim, Qt::KeepAspectRatio, Qt::SmoothTransformation);
     }
 
     image.save(path, "JPEG", imageQuality);
 
     if (d->meta.load(imgPath))
     {
         d->meta.setItemDimensions(image.size());
         d->meta.setItemOrientation(DMetadata::ORIENTATION_NORMAL);
         d->meta.setMetadataWritingMode((int)DMetadata::WRITE_TO_FILE_ONLY);
         d->meta.save(path, true);
     }
 
     if (!form.addFile(path))
     {
         emit signalBusy(false);
         return false;
     }
 
     QString uploadPath = uploadFolder + QUrl(QUrl::fromLocalFile(imgPath)).fileName();
 
     if (form.formData().isEmpty())
     {
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Form DATA Empty:";
     }
 
     if (form.formData().isNull())
     {
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Form DATA null:";
     }
 
     QUrl url = QUrl(QLatin1String("https://upload.twitter.com/1.1/media/upload.json"));
 
     O1Requestor* const requestor        = new O1Requestor(d->netMngr, d->o1Twitter, this);
 
     QList<O0RequestParameter> reqParams = QList<O0RequestParameter>();
 
     //These are the parameters passed for the first step in chuncked media upload.
     //reqParams << O0RequestParameter(QByteArray("command"), QByteArray("INIT"));
     //reqParams << O0RequestParameter(QByteArray("media_type"), QByteArray("image/jpeg"));
     //reqParams << O0RequestParameter(QByteArray("total_bytes"), QString::fromLatin1("%1").arg(imageSize).toUtf8());
 
     //reqParams << O0RequestParameter(QByteArray("media"), form.formData());
 
     //QByteArray postData = O1::createQueryParameters(reqParams);
 
     QNetworkRequest request(url);
     request.setHeader(QNetworkRequest::ContentTypeHeader, form.contentType());
     QNetworkReply* const reply2 = requestor->post(request, reqParams, form.formData());
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "reply size:              " << reply2->readBufferSize();  //always returns 0
     QByteArray replyData = reply2->readAll();
     //qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Media reply:" << replyData; //always Empty
 
     connect(reply2, SIGNAL(finished()),
             this, SLOT(reply2finish()));
 
     return true;
 }
 
 void TwTalker::reply2finish()
 {
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "In Reply2:";
     QNetworkReply* const reply2 = qobject_cast<QNetworkReply *>(sender());
     QString mediaId;
 
     if (reply2->error() != QNetworkReply::NoError)
     {
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "ERROR:" << reply2->errorString();
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Content:" << reply2->readAll();
         emit signalAddPhotoFailed(i18n("Failed to upload photo"));
     }
     else
     {
         QByteArray replyData = reply2->readAll();
         QJsonDocument doc      = QJsonDocument::fromJson(replyData);
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Media reply:" << replyData;
         QJsonObject jsonObject = doc.object();
         mediaId = jsonObject[QLatin1String("media_id_string")].toString();
     }
 
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Media ID:" << mediaId;
 
     //uncomment this to try to post a tweet
     QUrl url2 = QUrl(QLatin1String("https://api.twitter.com/1.1/statuses/update.json"));
     QList<O0RequestParameter> reqParams = QList<O0RequestParameter>();
     reqParams << O0RequestParameter(QByteArray("status"), QByteArray(""));
     reqParams << O0RequestParameter(QByteArray("media_ids"), mediaId.toUtf8());
 
     QByteArray  postData = O1::createQueryParameters(reqParams);
 
     QNetworkRequest request(url2);
     request.setHeader(QNetworkRequest::ContentTypeHeader, QLatin1String(O2_MIME_TYPE_XFORM));
 
     O1Requestor* const requestor        = new O1Requestor(d->netMngr, d->o1Twitter, this);
     QNetworkReply* const reply = requestor->post(request, reqParams, postData);
 
     connect(reply, SIGNAL(finished()),
             this, SLOT(slotTweetDone()));
 }
 
 void TwTalker::getUserName()
 {
     QUrl url(QLatin1String("https://graph.microsoft.com/v1.0/me"));
 
     QNetworkRequest netRequest(url);
     netRequest.setRawHeader("Authorization", QString::fromLatin1("bearer %1").arg(d->accessToken).toUtf8());
     netRequest.setHeader(QNetworkRequest::ContentTypeHeader, QLatin1String("application/json"));
 
     d->reply = d->netMngr->get(netRequest);
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "AFter Request Usar " << d->reply;
     d->state = Private::OD_USERNAME;
     emit signalBusy(true);
 }
 
 void TwTalker::slotTweetDone()
 {
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "In slotTweetDone:";
     QNetworkReply* const reply = qobject_cast<QNetworkReply *>(sender());
 
     if (reply->error() != QNetworkReply::NoError)
     {
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "ERROR:" << reply->errorString();
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Content:" << reply->readAll();
         emit signalAddPhotoFailed(i18n("Failed to upload photo"));
     }
     else
     {
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Tweet posted successfully!";
         qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Reply:" << reply->readAll();
         emit signalAddPhotoSucceeded();
     }
 }
 
 /*
 bool TwTalker::addPhoto(const QString& imgPath, const QString& uploadFolder, bool rescale, int maxDim, int imageQuality)
 {
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "PATH " << imgPath;
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Folder " << uploadFolder;
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Others: " << rescale << " " << maxDim << " " <<imageQuality;
 
     if (d->reply)
     {
         d->reply->abort();
         d->reply = 0;
     }
 
     emit signalBusy(true);
 
     ODMPForm form;
     QImage image = PreviewLoadThread::loadHighQualitySynchronously(imgPath).copyQImage();
 
     if (image.isNull())
     {
         return false;
     }
 
     QString path = WSToolUtils::makeTemporaryDir("twitter").filePath(QFileInfo(imgPath)
                                                  .baseName().trimmed() + QLatin1String(".jpg"));
 
     if (rescale && (image.width() > maxDim || image.height() > maxDim))
     {
         image = image.scaled(maxDim, maxDim, Qt::KeepAspectRatio, Qt::SmoothTransformation);
     }
 
     image.save(path, "JPEG", imageQuality);
 
     if (d->meta.load(imgPath))
     {
         d->meta.setItemDimensions(image.size());
         d->meta.setItemOrientation(DMetadata::ORIENTATION_NORMAL);
         d->meta.setMetadataWritingMode((int)DMetadata::WRITE_TO_FILE_ONLY);
         d->meta.save(path, true);
     }
 
     if (!form.addFile(path))
     {
         emit signalBusy(false);
         return false;
     }
 
     QString uploadPath = uploadFolder + QUrl(QUrl::fromLocalFile(imgPath)).fileName();
     QUrl url(QString::fromLatin1("https://graph.microsoft.com/v1.0/me/drive/root:/%1:/content").arg(uploadPath));
 
     QNetworkRequest netRequest(url);
     netRequest.setHeader(QNetworkRequest::ContentTypeHeader, QLatin1String("application/octet-stream"));
     netRequest.setRawHeader("Authorization", QString::fromLatin1("bearer {%1}").arg(d->accessToken).toUtf8());
 
     d->reply = d->netMngr->put(netRequest, form.formData());
 
     d->state = Private::OD_ADDPHOTO;
     emit signalBusy(true);
     return true;
 }
 */
 
 void TwTalker::slotFinished(QNetworkReply* reply)
 {
     if (reply != d->reply)
     {
         return;
     }
 
     d->reply = 0;
 
     if (reply->error() != QNetworkReply::NoError)
     {
         if (d->state != Private::OD_CREATEFOLDER)
         {
             emit signalBusy(false);
             QMessageBox::critical(QApplication::activeWindow(),
                                   i18n("Error"), reply->errorString());
 
             reply->deleteLater();
             return;
         }
     }
 
     QByteArray buffer = reply->readAll();
 
     switch (d->state)
     {
         case Private::OD_LISTFOLDERS:
             qCDebug(DIGIKAM_WEBSERVICES_LOG) << "In TW_LISTFOLDERS";
             parseResponseListFolders(buffer);
             break;
         case Private::OD_CREATEFOLDER:
             qCDebug(DIGIKAM_WEBSERVICES_LOG) << "In TW_CREATEFOLDER";
             parseResponseCreateFolder(buffer);
             break;
         case Private::OD_ADDPHOTO:
             qCDebug(DIGIKAM_WEBSERVICES_LOG) << "In TW_ADDPHOTO";
             parseResponseAddPhoto(buffer);
             break;
         case Private::OD_USERNAME:
             qCDebug(DIGIKAM_WEBSERVICES_LOG) << "In TW_USERNAME";
             parseResponseUserName(buffer);
             break;
         default:
             break;
     }
 
     reply->deleteLater();
 }
 
 void TwTalker::parseResponseAddPhoto(const QByteArray& data)
 {
     QJsonDocument doc      = QJsonDocument::fromJson(data);
     QJsonObject jsonObject = doc.object();
     bool success           = jsonObject.contains(QLatin1String("size"));
     emit signalBusy(false);
 
     if (!success)
     {
         emit signalAddPhotoFailed(i18n("Failed to upload photo"));
     }
     else
     {
         emit signalAddPhotoSucceeded();
     }
 }
 
 void TwTalker::parseResponseUserName(const QByteArray& data)
 {
     QJsonDocument doc = QJsonDocument::fromJson(data);
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "parseResponseUserName: "<<doc;
     QString name      = doc.object()[QLatin1String("displayName")].toString();
 
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "parseResponseUserName: "<<name;
     emit signalBusy(false);
     emit signalSetUserName(name);
 }
 
 void TwTalker::parseResponseListFolders(const QByteArray& data)
 {
     QJsonParseError err;
     QJsonDocument doc = QJsonDocument::fromJson(data, &err);
 
     if (err.error != QJsonParseError::NoError)
     {
         emit signalBusy(false);
         emit signalListAlbumsFailed(i18n("Failed to list folders"));
         return;
     }
 
     QJsonObject jsonObject = doc.object();
     //qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Json: " << doc;
     QJsonArray jsonArray   = jsonObject[QLatin1String("value")].toArray();
 
     //qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Json response: " << jsonArray;
 
     QList<QPair<QString, QString> > list;
     list.append(qMakePair(QLatin1String(""), QLatin1String("root")));
 
     foreach (const QJsonValue& value, jsonArray)
     {
         QString path;
         QString folderName;
         QJsonObject folder;
 
         QJsonObject obj = value.toObject();
         folder          = obj[QLatin1String("folder")].toObject();
 
         if (!folder.isEmpty())
         {
             folderName    = obj[QLatin1String("name")].toString();
             path          = QLatin1Char('/') + folderName;
             qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Folder Name is" << folderName;
             list.append(qMakePair(path, folderName));
         }
     }
 
     emit signalBusy(false);
     emit signalListAlbumsDone(list);
 }
 
 void TwTalker::parseResponseCreateFolder(const QByteArray& data)
 {
     QJsonDocument doc      = QJsonDocument::fromJson(data);
     QJsonObject jsonObject = doc.object();
     bool fail              = jsonObject.contains(QLatin1String("error"));
 
     emit signalBusy(false);
 
     if (fail)
     {
       QJsonParseError err;
       QJsonDocument doc = QJsonDocument::fromJson(data, &err);
       qCDebug(DIGIKAM_WEBSERVICES_LOG) << "parseResponseCreateFolder ERROR: " << doc;
       emit signalCreateFolderFailed(jsonObject[QLatin1String("error_summary")].toString());
     }
     else
     {
         emit signalCreateFolderSucceeded();
     }
 }
 
 } // namespace DigikamGenericTwitterPlugin