Cppcheck - HTML report - digiKam-nl-search-more-criteria-rev-e2466e0973

# Cppcheck report - digiKam-nl-search-more-criteria-rev-e2466e0973: ../../core/utilities/geolocation/engine/storage/CacheStoragePolicy.cpp

     1
     2
     3
     4
     5
     6
     7
     8
     9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    21
    22
    23
    24
    25
    26
    27
    28
    29
    30
    31
    32
    33
    34
    35
    36
    37
    38
    39
    40
    41
    42
    43
    44
    45
    46
    47
    48
    49
    50
    51
    52
    53
    54
    55
    56
    57
    58
    59
    60
    61
    62
    63
    64
    65
    66
    67
    68
    69
    70
    71
    72
    73
    74
    75
    76
    77
    78
    79
    80
    81
    82
    83
    84
    85
    86
    87
    88
    89
    /* ============================================================
     *
     * This file is a part of digiKam project
     * https://www.digikam.org
     *
     * Date        : 2023-05-15
     * Description : geolocation engine based on Marble.
     *               (c) 2007-2022 Marble Team
     *               https://invent.kde.org/education/marble/-/raw/master/data/credits_authors.html
     *
     * SPDX-FileCopyrightText: 2023-2026 by Gilles Caulier <caulier dot gilles at gmail dot com>
     *
     * SPDX-License-Identifier: LGPL-2.1-or-later
     *
     * ============================================================ */

    #include "CacheStoragePolicy.h"

    // Qt includes

    #include <QDir>

    // KDE includes

    #include <klocalizedstring.h>

    namespace Marble
    {

    CacheStoragePolicy::CacheStoragePolicy(const QString& cacheDirectory)
        : m_cache(cacheDirectory)
    {
        if (! QDir(cacheDirectory).exists())
        {
            QDir::root().mkpath(cacheDirectory);
        }
    }

    CacheStoragePolicy::~CacheStoragePolicy()
    {
    }

    bool CacheStoragePolicy::fileExists(const QString& fileName) const
    {
        return m_cache.exists(fileName);
    }

    bool CacheStoragePolicy::updateFile(const QString& fileName, const QByteArray& data)<--- Shadow argument
    {
        if (!m_cache.insert(fileName, data))
        {
            m_errorMsg = i18n("Unable to insert data into cache");
            return false;
        }

        return true;
    }

    void CacheStoragePolicy::clearCache()
    {
        m_cache.clear();
    }

    QString CacheStoragePolicy::lastErrorMessage() const
    {
        return m_errorMsg;
    }

    QByteArray CacheStoragePolicy::data(const QString& fileName)
    {
        QByteArray data;
        m_cache.find(fileName, data);

        return data;
    }

    void CacheStoragePolicy::setCacheLimit(quint64 bytes)
    {
        m_cache.setCacheLimit(bytes);
    }

    quint64 CacheStoragePolicy::cacheLimit() const
    {
        return m_cache.cacheLimit();
    }

    } // namespace Marble

    #include "moc_CacheStoragePolicy.cpp"