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/*
* Copyright (C) 2009-2012 Geometer Plus <contact@geometerplus.com>
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef __NETWORKAUTHENTICATIONMANAGER_H__
#define __NETWORKAUTHENTICATIONMANAGER_H__
#include <shared_ptr.h>
#include <ZLOptions.h>
#include <ZLBoolean3.h>
#include "../NetworkItems.h"
#include "../BookReference.h"
class NetworkLink;
class NetworkAuthenticationManager {
public:
NetworkAuthenticationManager(const NetworkLink &link);
virtual ~NetworkAuthenticationManager();
public:
const NetworkLink &Link;
ZLStringOption UserNameOption;
ZLBooleanOption SkipIPOption;
public:
struct AuthenticationStatus {
const ZLBoolean3 Status;
const std::string Message;
AuthenticationStatus(bool status);
AuthenticationStatus(const std::string &msg);
};
virtual AuthenticationStatus isAuthorised(shared_ptr<ZLNetworkRequest::Listener> listener = 0) = 0;
virtual std::string authorise(const std::string &pwd, shared_ptr<ZLNetworkRequest::Listener> listener) = 0; // returns error message
virtual void logOut() = 0;
virtual bool skipIPSupported();
virtual shared_ptr<BookReference> downloadReference(const NetworkBookItem &book) = 0;
public: // Account specific methods (can be called only if authorised!!!)
virtual const std::string ¤tUserName() = 0;
virtual bool needsInitialization();
virtual std::string initialize(shared_ptr<ZLNetworkRequest::Listener> listener); // returns error message
virtual bool needPurchase(const NetworkBookItem &book); // returns true if link must be purchased before downloading
virtual std::string purchaseBook(const NetworkBookItem &, shared_ptr<ZLNetworkRequest::Listener> listener); // returns error message
virtual std::string topupAccountLink();
virtual std::string currentAccount();
virtual const NetworkItem::List &purchasedBooks() const = 0;
public: // new User Registration
virtual bool registrationSupported();
virtual std::string registerUser(const std::string &login, const std::string &password, const std::string &email);
public: // Password Recovery
virtual bool passwordRecoverySupported();
virtual std::string recoverPassword(const std::string &email);
private: // disable copying
NetworkAuthenticationManager(const NetworkAuthenticationManager &);
const NetworkAuthenticationManager &operator = (const NetworkAuthenticationManager &);
};
inline NetworkAuthenticationManager::AuthenticationStatus::AuthenticationStatus(bool status) : Status(status ? B3_TRUE : B3_FALSE) {}
inline NetworkAuthenticationManager::AuthenticationStatus::AuthenticationStatus(const std::string &msg) : Status(B3_UNDEFINED), Message(msg) {}
#endif /* __NETWORKAUTHENTICATIONMANAGER_H__ */
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