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Use QtWebEngine for getting cookies and authorization code if login form contains recaptcha and downloader is compiled with -DUSE_QT_GUI=ON
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,41 @@ | ||
| /* This program is free software. It comes without any warranty, to | ||
| * the extent permitted by applicable law. You can redistribute it | ||
| * and/or modify it under the terms of the Do What The Fuck You Want | ||
| * To Public License, Version 2, as published by Sam Hocevar. See | ||
| * http://www.wtfpl.net/ for more details. */ | ||
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| #ifndef GUI_LOGIN_H | ||
| #define GUI_LOGIN_H | ||
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| #include "config.h" | ||
| #include "util.h" | ||
| #include "globals.h" | ||
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| #include <QObject> | ||
| #include <QWebEngineCookieStore> | ||
| #include <iostream> | ||
| #include <vector> | ||
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| class GuiLogin : public QObject | ||
| { | ||
| Q_OBJECT | ||
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| public: | ||
| GuiLogin(); | ||
| virtual ~GuiLogin(); | ||
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| void Login(); | ||
| std::string getCode(); | ||
| std::vector<std::string> getCookies(); | ||
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| private: | ||
| QWebEngineCookieStore *cookiestore; | ||
| std::vector<std::string> cookies; | ||
| std::string auth_code; | ||
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| public slots: | ||
| void loadFinished(bool success); | ||
| void cookieAdded(const QNetworkCookie &cookie); | ||
| }; | ||
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| #endif // GUI_LOGIN_H |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,134 @@ | ||
| /* This program is free software. It comes without any warranty, to | ||
| * the extent permitted by applicable law. You can redistribute it | ||
| * and/or modify it under the terms of the Do What The Fuck You Want | ||
| * To Public License, Version 2, as published by Sam Hocevar. See | ||
| * http://www.wtfpl.net/ for more details. */ | ||
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| #include "gui_login.h" | ||
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| #include <QApplication> | ||
| #include <QtWidgets/QWidget> | ||
| #include <QtWebEngineWidgets/QWebEngineView> | ||
| #include <QStyle> | ||
| #include <QLayout> | ||
| #include <QDesktopWidget> | ||
| #include <QWebEngineProfile> | ||
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| GuiLogin::GuiLogin() | ||
| { | ||
| // constructor | ||
| } | ||
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| GuiLogin::~GuiLogin() | ||
| { | ||
| // destructor | ||
| } | ||
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| void GuiLogin::loadFinished(bool success) | ||
| { | ||
| QWebEngineView *view = qobject_cast<QWebEngineView*>(sender()); | ||
| std::string url = view->page()->url().toString().toUtf8().constData(); | ||
| if (success && url.find("https://embed.gog.com/on_login_success") != std::string::npos) | ||
| { | ||
| std::string find_str = "code="; | ||
| auto pos = url.find(find_str); | ||
| if (pos != std::string::npos) | ||
| { | ||
| pos += find_str.length(); | ||
| std::string code; | ||
| code.assign(url.begin()+pos, url.end()); | ||
| if (!code.empty()) | ||
| { | ||
| this->auth_code = code; | ||
| QCoreApplication::exit(); | ||
| } | ||
| } | ||
| } | ||
| } | ||
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| void GuiLogin::cookieAdded(const QNetworkCookie& cookie) | ||
| { | ||
| std::string raw_cookie = cookie.toRawForm().toStdString(); | ||
| if (!raw_cookie.empty()) | ||
| { | ||
| std::string set_cookie = "Set-Cookie: " + raw_cookie; | ||
| bool duplicate = false; | ||
| for (auto cookie : this->cookies) | ||
| { | ||
| if (set_cookie == cookie) | ||
| { | ||
| duplicate = true; | ||
| break; | ||
| } | ||
| } | ||
| if (!duplicate) | ||
| this->cookies.push_back(set_cookie); | ||
| } | ||
| } | ||
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| void GuiLogin::Login() | ||
| { | ||
| QByteArray redirect_uri = QUrl::toPercentEncoding(QString::fromStdString(Globals::galaxyConf.getRedirectUri())); | ||
| std::string auth_url = "https://auth.gog.com/auth?client_id=" + Globals::galaxyConf.getClientId() + "&redirect_uri=" + redirect_uri.toStdString() + "&response_type=code"; | ||
| QUrl url = QString::fromStdString(auth_url); | ||
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| std::vector<char> version_string( | ||
| Globals::globalConfig.sVersionString.c_str(), | ||
| Globals::globalConfig.sVersionString.c_str() + Globals::globalConfig.sVersionString.size() + 1 | ||
| ); | ||
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| int argc = 1; | ||
| char *argv[] = {&version_string[0]}; | ||
| QApplication app(argc, argv); | ||
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| QWidget window; | ||
| QVBoxLayout *layout = new QVBoxLayout; | ||
| QSize window_size(440, 540); | ||
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| window.setGeometry( | ||
| QStyle::alignedRect( | ||
| Qt::LeftToRight, | ||
| Qt::AlignCenter, | ||
| window_size, | ||
| qApp->desktop()->availableGeometry() | ||
| ) | ||
| ); | ||
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| QWebEngineView *webengine = new QWebEngineView(&window); | ||
| layout->addWidget(webengine); | ||
| QWebEngineProfile profile; | ||
| profile.setHttpUserAgent(QString::fromStdString(Globals::globalConfig.curlConf.sUserAgent)); | ||
| QWebEnginePage page(&profile); | ||
| cookiestore = profile.cookieStore(); | ||
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| QObject::connect( | ||
| webengine, SIGNAL(loadFinished(bool)), | ||
| this, SLOT(loadFinished(bool)) | ||
| ); | ||
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| QObject::connect( | ||
| this->cookiestore, SIGNAL(cookieAdded(const QNetworkCookie&)), | ||
| this, SLOT(cookieAdded(const QNetworkCookie&)) | ||
| ); | ||
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| webengine->resize(window.frameSize()); | ||
| webengine->setPage(&page); | ||
| webengine->setUrl(url); | ||
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| window.setLayout(layout); | ||
| window.show(); | ||
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| app.exec(); | ||
| } | ||
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| std::string GuiLogin::getCode() | ||
| { | ||
| return this->auth_code; | ||
| } | ||
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| std::vector<std::string> GuiLogin::getCookies() | ||
| { | ||
| return this->cookies; | ||
| } | ||
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| #include "moc_gui_login.cpp" |
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