deskflow/src/lib/license/License.h
Nick Bolton 9315b089c8
Improve UI design and reduce over-use of #ifdef (#7413)
* Rename `LicenseManager` to `License`

* Rename `LicenseManager` to `License`

* Move License class to gui lib

* Rename license related classes

* Refactor serial key parsing

* Don't fail fast on containers

* Move licensed product name from config to code

* Fixed formatting

* Update code coverage generator and fixed args

* WIP: Converting license to chrono

* WIP: Fixed compile errors, tests failing

* Fixed all serial key and license tests

* Disable verbose logging

* Add missing </p>

* Add missing include

* Revert code coverage config

* Handle parse errors

* Move more classes into the new gui lib and improve license/serial object ownership

* WIP: Fixing signal/slots in MainWindow

* Fixed slot for about to quit

* Rename manual slots to solve auto-connection warnings

* Fixed logging issue

* By default, don't close to tray

* Add .env support and furthe refactor license code, also fixed some copyright dates

* Remove test code

* Fixed memory error in .env parser and refactor more licensing display code

* Fixed color inconsistencies

* Fixed link colors and made log view expand

* Disable server components rather than hiding

* Reset years of blind UI layout fiddling

* Fixed clean Qt task

* Only show notice when time limited

* Fixed main window layout

* Show connected clients

* Set 15 spacing

* Auto connect on start

* More intentional screen size

* Fixed tests related to license

* Tests for expiry notifications

* Reorg tests and remove death test

* Update gtest

* Tests for dotenv parser

* Test command process

* What the heck is that doing there?

* Merge constants headers

* Fixed magic includes

* Remove helper function

* Remove comment

* Remove extern decl

* Update ChangeLog
2024-07-26 23:53:52 +01:00

93 lines
2.6 KiB
C++

/*
* synergy -- mouse and keyboard sharing utility
* Copyright (C) 2016 Symless Ltd.
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file LICENSE that should have accompanied this file.
*
* This package 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "SerialKey.h"
#include <chrono>
#include <ctime>
#include <functional>
#include <string>
class Server;
class LicenseHandler;
class LicenseTests;
namespace synergy::license {
class License {
friend class ::Server;
friend class ::LicenseHandler;
friend class ::LicenseTests;
using days = std::chrono::days;
using system_clock = std::chrono::system_clock;
using time_point = system_clock::time_point;
using NowFunc = std::function<time_point()>;
using LicenseError = std::runtime_error;
public:
explicit License(const SerialKey &serialKey);
explicit License(const std::string &hexString);
friend bool operator==(License const &lhs, License const &rhs) {
return lhs.m_serialKey == rhs.m_serialKey;
}
bool isValid() const { return m_serialKey.isValid; }
bool isExpiring() const;
bool isExpired() const;
bool isTrial() const;
bool isSubscription() const;
bool isTimeLimited() const;
bool isTlsAvailable() const;
days daysLeft() const;
Edition productEdition() const;
std::string productName() const;
const SerialKey &serialKey() const { return m_serialKey; }
void invalidate() { m_serialKey = SerialKey::invalid(); }
class InvalidSerialKey : public LicenseError {
public:
explicit InvalidSerialKey() : LicenseError("invalid serial key") {}
};
class NoTimeLimitError : public LicenseError {
public:
explicit NoTimeLimitError()
: LicenseError("serial key has no time limit") {}
};
protected:
void setNowFunc(const NowFunc &nowFunc) { m_nowFunc = nowFunc; }
private:
// for intentionality, force use of `invalid()` static function.
License() = default;
// prevent copy, so that changes can be reflected in one instance.
License(const License &) = default;
License &operator=(const License &) = default;
static License invalid() { return License(); }
SerialKey m_serialKey = SerialKey::invalid();
NowFunc m_nowFunc = []() { return system_clock::now(); };
};
} // namespace synergy::license