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/*
* UpdateCheck.h
* -------------
* Purpose: Class for easy software update check.
* Notes : (currently none)
* Authors: OpenMPT Devs
* The OpenMPT source code is released under the BSD license. Read LICENSE for more details.
*/
#pragma once
#include "openmpt/all/BuildSettings.hpp"
#include "mpt/uuid/uuid.hpp"
#include <time.h>
#include <atomic>
#include "resource.h"
#include "Settings.h"
OPENMPT_NAMESPACE_BEGIN
#if defined(MPT_ENABLE_UPDATE)
namespace HTTP {
class InternetSession;
}
enum UpdateChannel : uint32
{
UpdateChannelRelease = 1,
UpdateChannelNext = 2,
UpdateChannelDevelopment = 3,
};
struct UpdateCheckResult
{
time_t CheckTime = time_t{};
std::vector<std::byte> json;
bool IsFromCache() const noexcept { return CheckTime == time_t{}; }
};
class CUpdateCheck
{
private:
static std::atomic<int32> s_InstanceCount;
public:
static mpt::ustring GetStatisticsUserInformation(bool shortText);
static std::vector<mpt::ustring> GetDefaultUpdateSigningKeysRootAnchors();
static mpt::ustring GetDefaultAPIURL();
int32 GetNumCurrentRunningInstances();
static bool IsSuitableUpdateMoment();
static void DoAutoUpdateCheck() { StartUpdateCheckAsync(true); }
static void DoManualUpdateCheck() { StartUpdateCheckAsync(false); }
public:
struct Context
{
CWnd *window;
UINT msgStart;
UINT msgProgress;
UINT msgSuccess;
UINT msgFailure;
UINT msgCanceled;
bool autoUpdate;
bool loadPersisted;
std::string statistics;
};
struct Settings
{
int32 periodDays;
UpdateChannel channel;
mpt::PathString persistencePath;
mpt::ustring apiURL;
bool sendStatistics;
mpt::UUID statisticsUUID;
Settings();
};
class Error
: public std::runtime_error
{
private:
CString m_Message;
public:
Error(CString errorMessage);
Error(CString errorMessage, DWORD errorCode);
CString GetMessage() const;
protected:
static CString FormatErrorCode(CString errorMessage, DWORD errorCode);
};
class Cancel
: public std::exception
{
public:
Cancel();
};
static bool IsAutoUpdateFromMessage(WPARAM wparam, LPARAM lparam);
static const UpdateCheckResult &MessageAsResult(WPARAM wparam, LPARAM lparam);
static const CUpdateCheck::Error &MessageAsError(WPARAM wparam, LPARAM lparam);
static void AcknowledgeSuccess(const UpdateCheckResult &result);
static void ShowSuccessGUI(const bool autoUpdate, const UpdateCheckResult &result);
static void ShowFailureGUI(const bool autoUpdate, const CUpdateCheck::Error &error);
public:
// v3
static std::string GetStatisticsDataV3(const Settings &settings); // UTF8
protected:
static void StartUpdateCheckAsync(bool autoUpdate);
struct ThreadFunc
{
CUpdateCheck::Settings settings;
CUpdateCheck::Context context;
ThreadFunc(const CUpdateCheck::Settings &settings, const CUpdateCheck::Context &context);
void operator () ();
};
static void CheckForUpdate(const CUpdateCheck::Settings &settings, const CUpdateCheck::Context &context);
static UpdateCheckResult SearchUpdate(const CUpdateCheck::Context &context, const CUpdateCheck::Settings &settings, const std::string &statistics); // may throw
static void CleanOldUpdates(const CUpdateCheck::Settings &settings, const CUpdateCheck::Context &context);
static void SendStatistics(HTTP::InternetSession &internet, const CUpdateCheck::Settings &settings, const std::string &statistics); // may throw
static UpdateCheckResult SearchUpdateModern(HTTP::InternetSession &internet, const CUpdateCheck::Settings &settings); // may throw
};
class CUpdateSetupDlg: public CPropertyPage
, public ISettingChanged
{
public:
CUpdateSetupDlg();
public:
void SettingChanged(const SettingPath &changedPath) override;
protected:
void DoDataExchange(CDataExchange *pDX) override;
BOOL OnInitDialog() override;
void OnOK() override;
BOOL OnSetActive() override;
afx_msg void OnSettingsChanged();
afx_msg void OnCheckNow();
afx_msg void OnShowStatisticsData(NMHDR * /*pNMHDR*/, LRESULT * /*pResult*/);
void EnableDisableDialog();
DECLARE_MESSAGE_MAP()
private:
SettingChangedNotifyGuard m_SettingChangedNotifyGuard;
CComboBox m_CbnUpdateFrequency;
};
#endif // MPT_ENABLE_UPDATE
OPENMPT_NAMESPACE_END
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