QXmppRegistrationManager.h

// SPDX-FileCopyrightText: 2019 Melvin Keskin <melvo@olomono.de>
// SPDX-FileCopyrightText: 2019 Linus Jahn <lnj@kaidan.im>
//
// SPDX-License-Identifier: LGPL-2.1-or-later

#ifndef QXMPPREGISTRATIONMANAGER_H
#define QXMPPREGISTRATIONMANAGER_H

#include "QXmppClientExtension.h"
#include "QXmppRegisterIq.h"

class QXmppRegistrationManagerPrivate;

class QXMPP_EXPORT QXmppRegistrationManager : public QXmppClientExtension
{
    Q_OBJECT

    Q_PROPERTY(bool supportedByServer READ supportedByServer NOTIFY supportedByServerChanged)

public:
    QXmppRegistrationManager();
    ~QXmppRegistrationManager();

    QStringList discoveryFeatures() const override;

    void changePassword(const QString &newPassword);
    void deleteAccount();

    // documentation needs to be here, see https://stackoverflow.com/questions/49192523/
    bool supportedByServer() const;

    void requestRegistrationForm(const QString &service = {});

    void setRegistrationFormToSend(const QXmppRegisterIq &iq);
    void setRegistrationFormToSend(const QXmppDataForm &dataForm);
    void sendCachedRegistrationForm();

    bool registerOnConnectEnabled() const;
    void setRegisterOnConnectEnabled(bool enabled);

    bool handleStanza(const QDomElement &stanza) override;

    Q_SIGNAL void supportedByServerChanged();

    Q_SIGNAL void passwordChanged(const QString &newPassword);

    Q_SIGNAL void passwordChangeFailed(QXmppStanza::Error error);

    Q_SIGNAL void registrationFormReceived(const QXmppRegisterIq &iq);

    Q_SIGNAL void accountDeleted();

    Q_SIGNAL void accountDeletionFailed(QXmppStanza::Error error);

    Q_SIGNAL void registrationSucceeded();

    Q_SIGNAL void registrationFailed(const QXmppStanza::Error &error);

protected:
    void onRegistered(QXmppClient *client) override;
    void onUnregistered(QXmppClient *client) override;

private:
    void onConnected();
    void setSupportedByServer(bool supportedByServer);
    void handleAccountDeleted();

    const std::unique_ptr<QXmppRegistrationManagerPrivate> d;
};

#endif  // QXMPPREGISTRATIONMANAGER_H