utils.cpp

/*
  SPDX-FileCopyrightText: 2014 Sandro Knauß <knauss@kolabsys.com>
 
  SPDX-License-Identifier: LGPL-2.0-or-later
*/
 
#include "utils.h"
#include "identitymanager.h"
 
#include <QObject>
 
using namespace KIdentityManagementCore;
 
class IdendentitiesCache : public QObject
{
    Q_OBJECT
public:
    explicit IdendentitiesCache(QObject *parent = nullptr)
        : QObject(parent)
        , mIdentityManager(/*ro=*/true)
    {
        connect(&mIdentityManager, &IdentityManager::identitiesWereChanged, this, &IdendentitiesCache::slotIdentitiesChanged);
        slotIdentitiesChanged();
    }
 
    [[nodiscard]] const QSet<QString> &emails() const
    {
        return mEmails;
    }
 
private:
    void slotIdentitiesChanged()
    {
        mEmails.clear();
        const QStringList lst = mIdentityManager.allEmails();
        mEmails.reserve(lst.count());
        for (const QString &email : lst) {
            mEmails.insert(email.toLower());
        }
    }
 
    IdentityManager mIdentityManager;
    QSet<QString> mEmails;
};
 
Q_GLOBAL_STATIC(IdendentitiesCache, sIdentitiesCache)
 
bool KIdentityManagementCore::thatIsMe(const QString &email)
{
    return allEmails().contains(email.toLower());
}
 
const QSet<QString> &KIdentityManagementCore::allEmails()
{
    return sIdentitiesCache()->emails();
}
 
#include "utils.moc"