keditbookmarks/src/testlink.cpp

0001 /* This file is part of the KDE project
0002    Copyright (C) 2000, 2010 David Faure <faure@kde.org>
0003    Copyright (C) 2002-2003 Alexander Kellett <lypanov@kde.org>
0004
0005    This program is free software; you can redistribute it and/or
0006    modify it under the terms of the GNU General Public
0007    License version 2 or at your option version 3 as published by
0008    the Free Software Foundation.
0009
0010    This program is distributed in the hope that it will be useful,
0011    but WITHOUT ANY WARRANTY; without even the implied warranty of
0012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0013    General Public License for more details.
0014
0015    You should have received a copy of the GNU General Public License
0016    along with this program; see the file COPYING.  If not, write to
0017    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0018    Boston, MA 02110-1301, USA.
0019 */
0020
0021 // Own
0022 #include "testlink.h"
0023
0024 // KDE
0025 #include <KLocalizedString>
0026
0027 // Local
0028 #include "kbookmarkmodel/model.h"
0029
0030 TestLinkItrHolder::TestLinkItrHolder(QObject *parent, KBookmarkModel *model)
0031     : BookmarkIteratorHolder(parent, model)
0032 {
0033 }
0034
0035 /* -------------------------- */
0036
0037 TestLinkItr::TestLinkItr(BookmarkIteratorHolder *holder, const QList<KBookmark> &bks)
0038     : BookmarkIterator(holder, bks)
0039     , m_job(nullptr)
0040 {
0041 }
0042
0043 TestLinkItr::~TestLinkItr()
0044 {
0045     if (m_job) {
0046         // //qCDebug(KEDITBOOKMARKS_LOG) << "JOB kill\n";
0047         m_job->disconnect(this);
0048         m_job->kill();
0049     }
0050 }
0051
0052 void TestLinkItr::setStatus(const QString &text)
0053 {
0054     currentBookmark().setMetaDataItem(QStringLiteral("linkstate"), text);
0055     model()->emitDataChanged(currentBookmark());
0056 }
0057
0058 bool TestLinkItr::isApplicable(const KBookmark &bk) const
0059 {
0060     return !bk.isGroup() && !bk.isSeparator();
0061 }
0062
0063 void TestLinkItr::doAction()
0064 {
0065     // qCDebug(KEDITBOOKMARKS_LOG);
0066     m_job = KIO::get(currentBookmark().url(), KIO::Reload, KIO::HideProgressInfo);
0067     m_job->addMetaData(QStringLiteral("cookies"), QStringLiteral("none"));
0068     m_job->addMetaData(QStringLiteral("errorPage"), QStringLiteral("false"));
0069
0070     connect(m_job, &KIO::TransferJob::result, this, &TestLinkItr::slotJobResult);
0071
0072     m_oldStatus = currentBookmark().metaDataItem(QStringLiteral("linkstate"));
0073     setStatus(i18n("Checking..."));
0074 }
0075
0076 void TestLinkItr::slotJobResult(KJob *job)
0077 {
0078     // qCDebug(KEDITBOOKMARKS_LOG);
0079     m_job = nullptr;
0080
0081     KIO::TransferJob *transfer = static_cast<KIO::TransferJob *>(job);
0082     const QString modDate = transfer->queryMetaData(QStringLiteral("modified"));
0083
0084     if (transfer->error() || transfer->isErrorPage()) {
0085         // qCDebug(KEDITBOOKMARKS_LOG)<<"***********"<<transfer->error()<<"  "<<transfer->isErrorPage();
0086         // can we assume that errorString will contain no entities?
0087         QString err = transfer->errorString();
0088         err.replace(QLatin1String("\n"), QLatin1String(" "));
0089         setStatus(err);
0090     } else {
0091         if (!modDate.isEmpty())
0092             setStatus(modDate);
0093         else
0094             setStatus(i18n("OK"));
0095     }
0096
0097     holder()->addAffectedBookmark(KBookmark::parentAddress(currentBookmark().address()));
0098     delayedEmitNextOne();
0099 }
0100
0101 void TestLinkItr::cancel()
0102 {
0103     setStatus(m_oldStatus);
0104 }
0105
0106 #include "moc_testlink.cpp"