keepassxc

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/*
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 *  Copyright (C) 2019 KeePassXC Team <team@keepassxc.org>
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 *
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 *  This program is free software: you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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 *  the Free Software Foundation, either version 2 or (at your option)
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 *  version 3 of the License.
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 *
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 *  This program is distributed in the hope that it will be useful,
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *  GNU General Public License for more details.
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 *
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 *  You should have received a copy of the GNU General Public License
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 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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#include "RemoveGroup.h"
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#include "Utils.h"
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#include "core/Group.h"
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#include "core/Metadata.h"
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#include <QCommandLineParser>
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RemoveGroup::RemoveGroup()
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{
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    name = QString("rmdir");
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    description = QString("Removes a group from a database.");
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    positionalArguments.append({QString("group"), QObject::tr("Path of the group to remove."), QString("")});
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}
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RemoveGroup::~RemoveGroup() = default;
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int RemoveGroup::executeWithDatabase(QSharedPointer<Database> database, QSharedPointer<QCommandLineParser> parser)
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{
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    auto& out = parser->isSet(Command::QuietOption) ? Utils::DEVNULL : Utils::STDOUT;
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    auto& err = Utils::STDERR;
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    QString groupPath = parser->positionalArguments().at(1);
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    // Recursive option means were looking for a group to remove.
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    QPointer<Group> group = database->rootGroup()->findGroupByPath(groupPath);
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    if (!group) {
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        err << QObject::tr("Group %1 not found.").arg(groupPath) << endl;
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        return EXIT_FAILURE;
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    }
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    if (group == database->rootGroup()) {
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        err << QObject::tr("Cannot remove root group from database.") << endl;
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        return EXIT_FAILURE;
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    }
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    bool recycled = true;
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    auto* recycleBin = database->metadata()->recycleBin();
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    if (!database->metadata()->recycleBinEnabled() || (recycleBin && recycleBin->findGroupByUuid(group->uuid()))) {
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        delete group;
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        recycled = false;
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    } else {
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        database->recycleGroup(group);
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    };
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    QString errorMessage;
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    if (!database->save(Database::Atomic, {}, &errorMessage)) {
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        err << QObject::tr("Unable to save database to file: %1").arg(errorMessage) << endl;
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        return EXIT_FAILURE;
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    }
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    if (recycled) {
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        out << QObject::tr("Successfully recycled group %1.").arg(groupPath) << endl;
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    } else {
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        out << QObject::tr("Successfully deleted group %1.").arg(groupPath) << endl;
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    }
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    return EXIT_SUCCESS;
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}
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