path: root/src/corelib/kernel/qpermissions_darwin.mm

// Copyright (C) 2022 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #include "qpermissions.h" #include "qpermissions_p.h" #include <QtCore/private/qfactoryloader_p.h> #include <QtCore/private/qcoreapplication_p.h> #include <QtCore/qcborarray.h> QT_BEGIN_NAMESPACE using namespace Qt::StringLiterals; namespace { Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, pluginLoader, (QPermissionPluginInterface_iid, QLatin1String("/permissions"), Qt::CaseInsensitive)) QPermissionPlugin *permissionPlugin(const QPermission &permission) { static QMutex mutex; QMutexLocker locker(&mutex); const char *permissionType = permission.type().name(); qCDebug(lcPermissions, "Looking for permission plugin for %s", permissionType); if (Q_UNLIKELY(!pluginLoader)) { qCWarning(lcPermissions, "Cannot check or request permissions during application shutdown"); return nullptr; } auto metaDataList = pluginLoader()->metaData(); for (int i = 0; i < metaDataList.size(); ++i) { auto metaData = metaDataList.at(i).value(QtPluginMetaDataKeys::MetaData).toMap(); auto permissions = metaData.value("Permissions"_L1).toArray(); if (permissions.contains(QString::fromUtf8(permissionType))) { auto className = metaDataList.at(i).value(QtPluginMetaDataKeys::ClassName).toString(); qCDebug(lcPermissions) << "Found matching plugin" << qUtf8Printable(className); auto *plugin = static_cast<QPermissionPlugin*>(pluginLoader()->instance(i)); return plugin; } } qCWarning(lcPermissions).nospace() << "Could not find permission plugin for " << permission.type().name() << ". Please make sure you have included the " << "required usage description in your Info.plist"; return nullptr; } } // Unnamed namespace namespace QPermissions::Private { Qt::PermissionStatus checkPermission(const QPermission &permission) { if (auto *plugin = permissionPlugin(permission)) return plugin->checkPermission(permission); else return Qt::PermissionStatus::Denied; } void requestPermission(const QPermission &permission, const QPermissions::Private::PermissionCallback &callback) { if (auto *plugin = permissionPlugin(permission)) plugin->requestPermission(permission, callback); else callback(Qt::PermissionStatus::Denied); } } QT_END_NAMESPACE