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// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#include <QtNetworkAuth/qoauth2authorizationcodeflow.h>
#include <QtNetworkAuth/qoauth2deviceauthorizationflow.h>
#include <QtNetworkAuth/qoauthhttpserverreplyhandler.h>
#include <QtNetworkAuth/qoauthurischemereplyhandler.h>
#ifdef QT_WEBENGINEWIDGETS_LIB
#include <QtWebEngineWidgets/qwebengineview.h>
#include <QtWidgets/qmainwindow.h>
#endif
#include <QtNetwork/qnetworkrequestfactory.h>
#include <QtNetwork/qrestaccessmanager.h>
#ifdef QT_QML_LIB
#include <QtQml/qqmlregistration.h>
#endif
#include <QtGui/qdesktopservices.h>
#include <QtCore/qjsondocument.h>
#include <QtCore/qjsonobject.h>
#include <QtCore/qobject.h>
#include <QtCore/qurl.h>
using namespace Qt::StringLiterals;
//! [webengine-qml-control]
class HttpExample : public QObject
{
Q_OBJECT
#ifdef QT_QML_LIB
QML_NAMED_ELEMENT(OAuth2)
#endif
public:
Q_INVOKABLE void authorize();
signals:
void authorizationCompleted(bool success);
void authorizeWithBrowser(const QUrl &url);
//! [webengine-qml-control]
public:
HttpExample();
void setupSystemBrowser();
void setupSystemBrowserLocalHostHttps();
void setupWebEngineWidgets();
void setupDeviceFlow();
void readOIDCConfiguration(const QUrl &url);
void readJSONWebKeySet(const QUrl &url);
void readUserInfo(const QUrl &url) const;
bool verifyIDToken() const;
private:
//! [httpserver-variables]
QOAuth2AuthorizationCodeFlow m_oauth;
QOAuthHttpServerReplyHandler *m_handler = nullptr;
//! [httpserver-variables]
QNetworkRequestFactory m_api;
QRestAccessManager *m_network = nullptr;
#ifdef QT_WEBENGINEWIDGETS_LIB
QWebEngineView *webView = nullptr;
QMainWindow mainWindow;
#endif
std::optional<QJsonDocument> m_jwks;
//! [deviceflow-variables]
QOAuth2DeviceAuthorizationFlow m_deviceFlow;
//! [deviceflow-variables]
//! [oidc-id-token-struct]
struct IDToken {
QJsonObject header;
QJsonObject payload;
QByteArray signature;
};
//! [oidc-id-token-struct]
std::optional<QJsonObject> m_oidcConfig;
//! [oidc-id-token-parser-declaration]
std::optional<IDToken> parseIDToken(const QString &token) const;
//! [oidc-id-token-parser-declaration]
};
class UriSchemeExample : public QObject
{
Q_OBJECT
public:
UriSchemeExample();
void setupSystemBrowserCustom();
void setupWebEngineWidgetsCustom();
void setupWebEngineWidgetsHttps();
private:
//! [uri-variables]
QOAuth2AuthorizationCodeFlow m_oauth;
QOAuthUriSchemeReplyHandler m_handler;
//! [uri-variables]
QNetworkRequestFactory m_api;
#ifdef QT_WEBENGINEWIDGETS_LIB
//! [webengine-widget-variables]
QWebEngineView *webView = nullptr;
QMainWindow mainWindow;
//! [webengine-widget-variables]
#endif
};