////  DomainAccountManager.h//  libraries/networking/src////  Created by David Rowe on 23 Jul 2020.//  Copyright 2020 Vircadia contributors.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #ifndef hifi_DomainAccountManager_h#define hifi_DomainAccountManager_h #include <QtCore/QObject>#include <QtCore/QUrl> #include <DependencyManager.h>  struct DomainAccountDetails {    QUrl domainURL;    QUrl authURL;    QString clientID;    QString username;    QString accessToken;    QString refreshToken;    QString authedDomainName;};  class DomainAccountManager : public QObject, public Dependency {    Q_OBJECTpublic:    DomainAccountManager();     void setDomainURL(const QUrl& domainURL);    void setAuthURL(const QUrl& authURL);    void setClientID(const QString& clientID) { _currentAuth.clientID = clientID; }     const QString& getUsername() { return _currentAuth.username; }    const QString& getAccessToken() { return _currentAuth.accessToken; }    const QString& getRefreshToken() { return _currentAuth.refreshToken; }    const QString& getAuthedDomainName() { return _currentAuth.authedDomainName; }     bool hasLogIn();    bool isLoggedIn();     Q_INVOKABLE bool checkAndSignalForAccessToken(); public slots:    void requestAccessToken(const QString& username, const QString& password);    void requestAccessTokenFinished(); signals:    void hasLogInChanged(bool hasLogIn);    void authRequired(const QString& domain);    void loginComplete();    void loginFailed();    void logoutComplete();    void newTokens(); private:    bool hasValidAccessToken();    bool accessTokenIsExpired();    void setTokensFromJSON(const QJsonObject&, const QUrl& url);    void sendInterfaceAccessTokenToServer();     DomainAccountDetails _currentAuth;    QHash<QUrl, DomainAccountDetails> _knownAuths;  // <domainURL, DomainAccountDetails>}; #endif  // hifi_DomainAccountManager_h