Delete orphaned file

GetRepositoryMetaInfoJob was replaced by MetadataJob long ago. See
commit eee37a74faeb5bd36794981b4a5b10144fc244e4.

Change-Id: Ia895462ff39c3677005e5ec0ef42fea14a3c45da
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

1 files changed, 0 insertions, 548 deletions

diff --git a/src/libs/installer/getrepositorymetainfojob.cpp b/src/libs/installer/getrepositorymetainfojob.cpp
deleted file mode 100644
index 8b6b53484..000000000
--- a/src/libs/installer/getrepositorymetainfojob.cpp
+++ /dev/null
@@ -1,548 +0,0 @@
-/**************************************************************************
-**
-** Copyright (C) 2012-2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the Qt Installer Framework.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia.  For licensing terms and
-** conditions see http://qt.digia.com/licensing.  For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file.  Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights.  These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file.  Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-**************************************************************************/
-#include "getrepositorymetainfojob.h"
-
-#include "errors.h"
-#include "lib7z_facade.h"
-#include "messageboxhandler.h"
-#include "packagemanagercore_p.h"
-#include "utils.h"
-
-#include "kdupdaterfiledownloader.h"
-#include "kdupdaterfiledownloaderfactory.h"
-
-#include "productkeycheck.h"
-
-#include <QTimer>
-
-using namespace KDUpdater;
-using namespace QInstaller;
-
-
-// -- GetRepositoryMetaInfoJob::ZipRunnable
-
-class GetRepositoryMetaInfoJob::ZipRunnable : public QObject, public QRunnable
-{
-    Q_OBJECT
-
-public:
-    ZipRunnable(const QString &archive, const QString &targetDir)
-        : QObject()
-        , QRunnable()
-        , m_archive(archive)
-        , m_targetDir(targetDir)
-    {}
-
-    void run()
-    {
-        QFile archive(m_archive);
-        if (archive.open(QIODevice::ReadOnly)) {
-            try {
-                Lib7z::extractArchive(&archive, m_targetDir);
-                if (!archive.remove()) {
-                    qWarning("Could not delete file %s: %s", qPrintable(m_archive),
-                        qPrintable(archive.errorString()));
-                }
-                emit finished(true, QString());
-            } catch (const Lib7z::SevenZipException& e) {
-                emit finished(false, tr("Error while extracting '%1': %2").arg(m_archive, e.message()));
-            } catch (...) {
-                emit finished(false, tr("Unknown exception caught while extracting %1.").arg(m_archive));
-            }
-        } else {
-            emit finished(false, tr("Could not open %1 for reading. Error: %2").arg(m_archive,
-                archive.errorString()));
-        }
-    }
-
-Q_SIGNALS:
-    void finished(bool success, const QString &errorString);
-
-private:
-    const QString m_archive;
-    const QString m_targetDir;
-};
-
-
-// -- GetRepositoryMetaInfoJob
-
-GetRepositoryMetaInfoJob::GetRepositoryMetaInfoJob(PackageManagerCore *core, QObject *parent)
-    : KDJob(parent)
-    , m_canceled(false)
-    , m_silentRetries(4)
-    , m_retriesLeft(m_silentRetries)
-    , m_downloader(0)
-    , m_core(core)
-    , m_watcher(0)
-{
-    setTotalAmount(100);
-    setCapabilities(Cancelable);
-}
-
-GetRepositoryMetaInfoJob::~GetRepositoryMetaInfoJob()
-{
-    if (m_downloader)
-        m_downloader->deleteLater();
-}
-
-Repository GetRepositoryMetaInfoJob::repository() const
-{
-    return m_repository;
-}
-
-void GetRepositoryMetaInfoJob::setRepository(const Repository &r)
-{
-    m_repository = r;
-    qDebug() << "Setting repository with URL:" << r.displayname();
-}
-
-int GetRepositoryMetaInfoJob::silentRetries() const
-{
-    return m_silentRetries;
-}
-
-void GetRepositoryMetaInfoJob::setSilentRetries(int retries)
-{
-    m_silentRetries = retries;
-}
-
-void GetRepositoryMetaInfoJob::doStart()
-{
-    m_canceled = false;
-    setProcessedAmount(0);
-    m_packageHash.clear();
-    m_packageNames.clear();
-    m_packageVersions.clear();
-    m_retriesLeft = m_silentRetries;
-
-    startUpdatesXmlDownload();
-}
-
-void GetRepositoryMetaInfoJob::doCancel()
-{
-    m_canceled = true;
-    if (m_downloader)
-        m_downloader->cancelDownload();
-    if (m_watcher)
-        m_watcher->cancel();
-#if QT_VERSION >= 0x050200
-    m_threadPool.clear();
-#endif
-    m_threadPool.waitForDone();
-}
-
-void GetRepositoryMetaInfoJob::finished(int error, const QString &errorString)
-{
-    m_threadPool.waitForDone();
-    (error > KDJob::NoError) ? emitFinishedWithError(error, errorString) : emitFinished();
-}
-
-QString GetRepositoryMetaInfoJob::temporaryDirectory() const
-{
-    return m_temporaryDirectory;
-}
-
-QString GetRepositoryMetaInfoJob::releaseTemporaryDirectory() const
-{
-    m_tempDirDeleter.releaseAll();
-    return m_temporaryDirectory;
-}
-
-// Updates.xml download
-
-void GetRepositoryMetaInfoJob::startUpdatesXmlDownload()
-{
-    if (m_downloader) {
-        m_downloader->deleteLater();
-        m_downloader = 0;
-    }
-
-    const QUrl url = m_repository.url();
-    if (url.isEmpty()) {
-        finished(QInstaller::InvalidUrl, tr("Empty repository URL."));
-        return;
-    }
-
-    if (!url.isValid()) {
-        finished(QInstaller::InvalidUrl, tr("Invalid repository URL: %1").arg(m_repository.displayname()));
-        return;
-    }
-
-    m_downloader = FileDownloaderFactory::instance().create(url.scheme(), this);
-    if (!m_downloader) {
-        finished(QInstaller::InvalidUrl, tr("URL scheme not supported: %1 (%2)").arg(url.scheme(),
-            m_repository.displayname()));
-        return;
-    }
-
-    QString updatesFileName = QString::fromLatin1("Updates.xml");
-    if (m_retriesLeft == m_silentRetries)
-        updatesFileName = QString::fromLatin1("Updates_%1.xml").arg(QLocale().name().toLower());
-
-    // append a random string to avoid proxy caches
-    m_downloader->setUrl(QUrl(url.toString() + QString::fromLatin1("/%1?").arg(updatesFileName)
-        .append(QString::number(qrand() * qrand()))));
-
-    QAuthenticator auth;
-    auth.setUser(m_repository.username());
-    auth.setPassword(m_repository.password());
-    m_downloader->setAuthenticator(auth);
-
-    m_downloader->setAutoRemoveDownloadedFile(false);
-    connect(m_downloader, SIGNAL(downloadCompleted()), this, SLOT(updatesXmlDownloadFinished()));
-    connect(m_downloader, SIGNAL(downloadCanceled()), this, SLOT(updatesXmlDownloadCanceled()));
-    connect(m_downloader, SIGNAL(downloadAborted(QString)), this,
-        SLOT(updatesXmlDownloadError(QString)), Qt::QueuedConnection);
-    connect(m_downloader, SIGNAL(authenticatorChanged(QAuthenticator)), this,
-        SLOT(onAuthenticatorChanged(QAuthenticator)));
-    m_downloader->download();
-}
-
-void GetRepositoryMetaInfoJob::updatesXmlDownloadCanceled()
-{
-    finished(KDJob::Canceled, m_downloader->errorString());
-}
-
-void GetRepositoryMetaInfoJob::updatesXmlDownloadFinished()
-{
-    emit infoMessage(this, tr("Retrieving component meta information..."));
-
-    const QString fn = m_downloader->downloadedFileName();
-    Q_ASSERT(!fn.isEmpty());
-    Q_ASSERT(QFile::exists(fn));
-
-    QFile updatesFile(fn);
-
-    if (!updatesFile.open(QIODevice::ReadOnly)) {
-        finished(QInstaller::DownloadError, tr("Could not open Updates.xml for reading. Error: %1")
-            .arg(updatesFile.errorString()));
-        return;
-    }
-
-    QString err;
-    QDomDocument doc;
-    const bool success = doc.setContent(&updatesFile, &err);
-    updatesFile.close();
-
-    if (!success) {
-        const QString msg =  tr("Could not fetch a valid version of Updates.xml from repository: %1. "
-            "Error: %2").arg(m_repository.displayname(), err);
-
-        const QMessageBox::StandardButton b =
-            MessageBoxHandler::critical(MessageBoxHandler::currentBestSuitParent(),
-            QLatin1String("updatesXmlDownloadError"), tr("Download Error"), msg, QMessageBox::Cancel);
-
-        if (b == QMessageBox::Cancel || b == QMessageBox::NoButton) {
-            finished(KDJob::Canceled, msg);
-            return;
-        }
-    }
-
-    emit infoMessage(this, tr("Parsing component meta information..."));
-
-    const QDomElement root = doc.documentElement();
-    // search for additional repositories that we might need to check
-    const QDomNode repositoryUpdate  = root.firstChildElement(QLatin1String("RepositoryUpdate"));
-    if (!repositoryUpdate.isNull()) {
-        QHash<QString, QPair<Repository, Repository> > repositoryUpdates;
-        const QDomNodeList children = repositoryUpdate.toElement().childNodes();
-        for (int i = 0; i < children.count(); ++i) {
-            const QDomElement el = children.at(i).toElement();
-            if (!el.isNull() && el.tagName() == QLatin1String("Repository")) {
-                const QString action = el.attribute(QLatin1String("action"));
-                if (action == QLatin1String("add")) {
-                    // add a new repository to the defaults list
-                    Repository repository(el.attribute(QLatin1String("url")), true);
-                    repository.setUsername(el.attribute(QLatin1String("username")));
-                    repository.setPassword(el.attribute(QLatin1String("password")));
-                    repository.setDisplayName(el.attribute(QLatin1String("displayname")));
-                    if (ProductKeyCheck::instance()->isValidRepository(repository)) {
-                        repositoryUpdates.insertMulti(action, qMakePair(repository, Repository()));
-                        qDebug() << "Repository to add:" << repository.displayname();
-                    }
-                } else if (action == QLatin1String("remove")) {
-                    // remove possible default repositories using the given server url
-                    Repository repository(el.attribute(QLatin1String("url")), true);
-                    repositoryUpdates.insertMulti(action, qMakePair(repository, Repository()));
-
-                    qDebug() << "Repository to remove:" << repository.displayname();
-                } else if (action == QLatin1String("replace")) {
-                    // replace possible default repositories using the given server url
-                    Repository oldRepository(el.attribute(QLatin1String("oldUrl")), true);
-                    Repository newRepository(el.attribute(QLatin1String("newUrl")), true);
-                    newRepository.setUsername(el.attribute(QLatin1String("username")));
-                    newRepository.setPassword(el.attribute(QLatin1String("password")));
-                    newRepository.setDisplayName(el.attribute(QLatin1String("displayname")));
-
-                    if (ProductKeyCheck::instance()->isValidRepository(newRepository)) {
-                        // store the new repository and the one old it replaces
-                        repositoryUpdates.insertMulti(action, qMakePair(newRepository, oldRepository));
-                        qDebug() << "Replace repository:" << oldRepository.displayname() << "with:"
-                            << newRepository.displayname();
-                    }
-                } else {
-                    qDebug() << "Invalid additional repositories action set in Updates.xml fetched from:"
-                        << m_repository.displayname() << "Line:" << el.lineNumber();
-                }
-            }
-        }
-
-        if (!repositoryUpdates.isEmpty()) {
-            const QSet<Repository> temporaries = m_core->settings().temporaryRepositories();
-            // in case the temp repository introduced something new, we only want that temporary
-            if (temporaries.contains(m_repository)) {
-
-                QSet<Repository> childTempRepositories;
-                typedef QPair<Repository, Repository> RepositoryPair;
-
-                QList<RepositoryPair> values = repositoryUpdates.values(QLatin1String("add"));
-                foreach (const RepositoryPair &value, values)
-                    childTempRepositories.insert(value.first);
-
-                values = repositoryUpdates.values(QLatin1String("replace"));
-                foreach (const RepositoryPair &value, values)
-                    childTempRepositories.insert(value.first);
-
-                QSet<Repository> newChildTempRepositories = childTempRepositories.subtract(temporaries);
-                if (newChildTempRepositories.count() > 0) {
-                    m_core->settings().addTemporaryRepositories(newChildTempRepositories, true);
-                    finished(QInstaller::RepositoryUpdatesReceived, tr("Repository updates received."));
-                    return;
-                }
-            } else if (m_core->settings().updateDefaultRepositories(repositoryUpdates) == Settings::UpdatesApplied) {
-                if (m_core->isUpdater() || m_core->isPackageManager())
-                    m_core->writeMaintenanceConfigFiles();
-                finished(QInstaller::RepositoryUpdatesReceived, tr("Repository updates received."));
-                return;
-            }
-        }
-    }
-
-    const QDomNodeList children = root.childNodes();
-    for (int i = 0; i < children.count(); ++i) {
-        const QDomElement el = children.at(i).toElement();
-        if (el.isNull())
-            continue;
-        if (el.tagName() == QLatin1String("PackageUpdate")) {
-            const QDomNodeList c2 = el.childNodes();
-            for (int j = 0; j < c2.count(); ++j) {
-                if (c2.at(j).toElement().tagName() == scName)
-                    m_packageNames << c2.at(j).toElement().text();
-                else if (c2.at(j).toElement().tagName() == scRemoteVersion)
-                    m_packageVersions << c2.at(j).toElement().text();
-                else if (c2.at(j).toElement().tagName() == QLatin1String("SHA1"))
-                    m_packageHash << c2.at(j).toElement().text();
-            }
-        }
-    }
-
-    try {
-        m_temporaryDirectory = createTemporaryDirectory(QLatin1String("remoterepo-"));
-        m_tempDirDeleter.add(m_temporaryDirectory);
-    } catch (const QInstaller::Error& e) {
-        finished(QInstaller::ExtractionError, e.message());
-        return;
-    }
-    if (!updatesFile.rename(m_temporaryDirectory + QLatin1String("/Updates.xml"))) {
-        finished(QInstaller::DownloadError, tr("Could not move Updates.xml to target location. Error: %1")
-            .arg(updatesFile.errorString()));
-        return;
-    }
-
-    setProcessedAmount(1);
-    emit infoMessage(this, tr("Finished updating component meta information."));
-
-    if (m_packageNames.isEmpty()) {
-        finished(KDJob::NoError);
-        setProcessedAmount(100);
-    } else {
-        downloadMetaInfo();
-    }
-}
-
-void GetRepositoryMetaInfoJob::updatesXmlDownloadError(const QString &err)
-{
-    if (m_retriesLeft <= 0) {
-        const QString msg = tr("Could not fetch Updates.xml from repository: %1. Error: %2")
-            .arg(m_repository.displayname(), err);
-
-        QMessageBox::StandardButtons buttons = QMessageBox::Retry | QMessageBox::Cancel;
-        const QMessageBox::StandardButton b =
-            MessageBoxHandler::critical(MessageBoxHandler::currentBestSuitParent(),
-            QLatin1String("updatesXmlDownloadError"), tr("Download Error"), msg, buttons);
-
-        if (b == QMessageBox::Cancel || b == QMessageBox::NoButton) {
-            finished(KDJob::Canceled, msg);
-            return;
-        }
-    }
-
-    m_retriesLeft--;
-    QTimer::singleShot(1500, this, SLOT(startUpdatesXmlDownload()));
-}
-
-// meta data download
-
-void GetRepositoryMetaInfoJob::downloadMetaInfo()
-{
-    emit infoMessage(this, tr("Retrieving component information from remote repository..."));
-    if (m_canceled) {
-        finished(KDJob::Canceled, tr("Meta data download canceled."));
-        return;
-    }
-
-    if (m_packageNames.isEmpty()) {
-        finished(KDJob::NoError);
-        return;
-    }
-
-    bool online = true;
-    if (m_repository.url().scheme().isEmpty())
-        online = false;
-
-    QList<FileTaskItem> items;
-    const QString repoUrl = m_repository.url().toString();
-    for (int i = 0; i < m_packageNames.count(); ++i) {
-        items.append(FileTaskItem(QString::fromLatin1("%1/%2/%3meta.7z").arg(repoUrl,
-            m_packageNames.at(i), (online ? m_packageVersions.at(i) : QString()))));
-        items[i].insert(TaskRole::Checksum, m_packageHash.value(i).toLatin1());
-    }
-
-    QAuthenticator auth;
-    auth.setUser(m_repository.username());
-    auth.setPassword(m_repository.password());
-
-    m_metaDataTask.setTaskItems(items);
-    m_metaDataTask.setAuthenticator(auth);
-    m_metaDataTask.setProxyFactory(m_core->proxyFactory()->clone());
-
-    m_watcher = new QFutureWatcher<FileTaskResult>(this);
-    connect(m_watcher, SIGNAL(finished()), this, SLOT(metaInfoDownloadFinished()));
-    connect(m_watcher, SIGNAL(progressValueChanged(int)), this, SLOT(onProgressValueChanged(int)));
-    m_watcher->setFuture(QtConcurrent::run(&DownloadFileTask::doTask, &m_metaDataTask));
-}
-
-void GetRepositoryMetaInfoJob::metaInfoDownloadFinished()
-{
-    QFutureWatcher<FileTaskResult> *task = static_cast<QFutureWatcher<FileTaskResult> *>(sender());
-    try {
-        task->waitForFinished();
-        QFuture<FileTaskResult> future = task->future();
-        if (future.resultCount() > 0) {
-            foreach (const FileTaskResult &result, future.results()) {
-                ZipRunnable *runnable = new ZipRunnable(result.target(), m_temporaryDirectory);
-                connect(runnable, SIGNAL(finished(bool, QString)), this, SLOT(unzipFinished(bool,
-                    QString)));
-                m_threadPool.start(runnable);
-            }
-        }
-        finished(KDJob::NoError);
-    } catch (FileTaskException &e) {
-        doCancel();
-        finished(KDJob::Canceled, e.message());
-    } catch (QUnhandledException &e) {
-        doCancel();
-        finished(KDJob::Canceled, QLatin1String(e.what()));
-    } catch (...) {
-        doCancel();
-        finished(KDJob::Canceled, tr("Unknown exception."));
-    }
-}
-
-void GetRepositoryMetaInfoJob::onProgressValueChanged(int progress)
-{
-    setProcessedAmount(progress + 1);
-}
-
-void GetRepositoryMetaInfoJob::unzipFinished(bool ok, const QString &error)
-{
-    if (!ok) {
-        doCancel();
-        finished(QInstaller::ExtractionError, error);
-    }
-}
-
-bool GetRepositoryMetaInfoJob::updateRepositories(QSet<Repository> *repositories, const QString &username,
-    const QString &password, const QString &displayname)
-{
-    if (!repositories->contains(m_repository))
-        return false;
-
-    repositories->remove(m_repository);
-    m_repository.setUsername(username);
-    m_repository.setPassword(password);
-    m_repository.setDisplayName(displayname);
-    repositories->insert(m_repository);
-    return true;
-}
-
-void GetRepositoryMetaInfoJob::onAuthenticatorChanged(const QAuthenticator &authenticator)
-{
-    const QString username = authenticator.user();
-    const QString password = authenticator.password();
-    if (username != m_repository.username() || password != m_repository.password()) {
-        QSet<Repository> repositories = m_core->settings().defaultRepositories();
-        bool reposChanged = updateRepositories(&repositories, username, password);
-        if (reposChanged)
-            m_core->settings().setDefaultRepositories(repositories);
-
-        repositories = m_core->settings().temporaryRepositories();
-        reposChanged |= updateRepositories(&repositories, username, password);
-        if (reposChanged) {
-            m_core->settings().setTemporaryRepositories(repositories,
-            m_core->settings().hasReplacementRepos());
-        }
-
-        repositories = m_core->settings().userRepositories();
-        reposChanged |= updateRepositories(&repositories, username, password);
-        if (reposChanged)
-            m_core->settings().setUserRepositories(repositories);
-
-        if (reposChanged) {
-            if (m_core->isUpdater() || m_core->isPackageManager())
-                m_core->writeMaintenanceConfigFiles();
-            finished(QInstaller::RepositoryUpdatesReceived, tr("Repository updates received."));
-        }
-    }
-}
-
-#include "getrepositorymetainfojob.moc"
-#include "moc_getrepositorymetainfojob.cpp"