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/*
Copyright (C) 2012 Sebastian Herbord. All rights reserved.
This file is part of Mod Organizer.
Mod Organizer is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Mod Organizer is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Mod Organizer. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef NXMACCESSMANAGER_H
#define NXMACCESSMANAGER_H
#include <QNetworkAccessManager>
#include <QTimer>
#include <QNetworkReply>
#include <QProgressDialog>
#include <set>
namespace MOBase { class IPluginGame; }
/**
* @brief access manager extended to handle nxm links
**/
class NXMAccessManager : public QNetworkAccessManager
{
Q_OBJECT
public:
explicit NXMAccessManager(QObject *parent, const QString &moVersion);
~NXMAccessManager();
void setNMMVersion(const QString &nmmVersion);
bool loggedIn() const;
bool loginAttempted() const;
bool loginWaiting() const;
void login(const QString &username, const QString &password);
void showCookies() const;
void clearCookies();
QString userAgent(const QString &subModule = QString()) const;
void startLoginCheck();
void refuseLogin();
signals:
/**
* @brief emitted when a nxm:// link is opened
*
* @param url the nxm-link
**/
void requestNXMDownload(const QString &url);
/**
* @brief emitted after a successful login or if login was not necessary
*
* @param necessary true if a login was necessary and succeeded, false if the user is still logged in
**/
void loginSuccessful(bool necessary);
void loginFailed(const QString &message);
void credentialsReceived(const QString &userName, bool premium);
private slots:
void loginChecked();
void loginFinished();
void loginError(QNetworkReply::NetworkError errorCode);
void loginTimeout();
protected:
virtual QNetworkReply *createRequest(
QNetworkAccessManager::Operation operation, const QNetworkRequest &request,
QIODevice *device);
private:
void pageLogin();
// void dlLogin();
bool hasLoginCookies() const;
void retrieveCredentials();
private:
static const std::set<int> s_PremiumAccountStates;
private:
QTimer m_LoginTimeout;
QNetworkReply *m_LoginReply;
QProgressDialog *m_ProgressDialog { nullptr };
QString m_MOVersion;
QString m_NMMVersion;
QString m_Username;
QString m_Password;
bool m_LoginAttempted;
enum {
LOGIN_NOT_CHECKED,
LOGIN_CHECKING,
LOGIN_NOT_VALID,
LOGIN_ATTEMPT_FAILED,
LOGIN_REFUSED,
LOGIN_VALID
} m_LoginState = LOGIN_NOT_CHECKED;
};
#endif // NXMACCESSMANAGER_H
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