1 /*
2  * Copyright (C) by Klaas Freitag <freitag@kde.org>
3  * Copyright (C) by Olivier Goffart <ogoffart@woboq.com>
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful, but
11  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
12  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13  * for more details.
14  */
15 
16 #pragma once
17 #include "creds/httpcredentials.h"
18 #include "creds/oauth.h"
19 #include <QPointer>
20 #include <QTcpServer>
21 
22 namespace OCC {
23 
24 /**
25  * @brief The HttpCredentialsGui class
26  * @ingroup gui
27  */
28 class HttpCredentialsGui : public HttpCredentials
29 {
30     Q_OBJECT
31 public:
HttpCredentialsGui()32     explicit HttpCredentialsGui()
33         : HttpCredentials()
34     {
35     }
HttpCredentialsGui(const QString & user,const QString & password,const QByteArray & clientCertBundle,const QByteArray & clientCertPassword)36     HttpCredentialsGui(const QString &user, const QString &password,
37             const QByteArray &clientCertBundle, const QByteArray &clientCertPassword)
38         : HttpCredentials(user, password, clientCertBundle, clientCertPassword)
39     {
40     }
HttpCredentialsGui(const QString & user,const QString & password,const QString & refreshToken,const QByteArray & clientCertBundle,const QByteArray & clientCertPassword)41     HttpCredentialsGui(const QString &user, const QString &password, const QString &refreshToken,
42             const QByteArray &clientCertBundle, const QByteArray &clientCertPassword)
43         : HttpCredentials(user, password, clientCertBundle, clientCertPassword)
44     {
45         _refreshToken = refreshToken;
46     }
47 
48     /**
49      * This will query the server and either uses OAuth via _asyncAuth->start()
50      * or call showDialog to ask the password
51      */
52     void askFromUser() override;
53     /**
54      * In case of oauth, return an URL to the link to open the browser.
55      * An invalid URL otherwise
56      */
authorisationLink()57     QUrl authorisationLink() const { return _asyncAuth ? _asyncAuth->authorisationLink() : QUrl(); }
58 
59 
60     static QString requestAppPasswordText(const Account *account);
61 private slots:
62     void asyncAuthResult(OAuth::Result, const QString &user, const QString &accessToken, const QString &refreshToken);
63     void showDialog();
64     void askFromUserAsync();
65 
66 signals:
67     void authorisationLinkChanged();
68 
69 private:
70 
71     QScopedPointer<OAuth, QScopedPointerObjectDeleteLater<OAuth>> _asyncAuth;
72 };
73 
74 } // namespace OCC
75