Files
nzbget/daemon/main/Maintenance.h
Andrey Prygunkov 5948729b87 #185: guarded containers
Using guarded lists to automatically unlock containers.
2016-03-18 21:45:29 +01:00

90 lines
2.3 KiB
C++

/*
* This file is part of nzbget. See <http://nzbget.net>.
*
* Copyright (C) 2013-2016 Andrey Prygunkov <hugbug@users.sourceforge.net>
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef MAINTENANCE_H
#define MAINTENANCE_H
#include "NString.h"
#include "Thread.h"
#include "Script.h"
#include "Log.h"
#include "Util.h"
class UpdateScriptController;
class Maintenance
{
public:
enum EBranch
{
brStable,
brTesting,
brDevel
};
~Maintenance();
void AddMessage(Message::EKind kind, time_t time, const char* text);
GuardedMessageList GuardMessages() { return GuardedMessageList(&m_messages, &m_logMutex); }
bool StartUpdate(EBranch branch);
void ResetUpdateController();
bool CheckUpdates(CString& updateInfo);
static bool VerifySignature(const char* inFilename, const char* sigFilename, const char* pubKeyFilename);
private:
MessageList m_messages;
Mutex m_logMutex;
Mutex m_controllerMutex;
int m_idMessageGen = 0;
UpdateScriptController* m_updateScriptController = nullptr;
CString m_updateScript;
bool ReadPackageInfoStr(const char* key, CString& value);
};
extern Maintenance* g_Maintenance;
class UpdateScriptController : public Thread, public ScriptController
{
public:
virtual void Run();
void SetBranch(Maintenance::EBranch branch) { m_branch = branch; }
protected:
virtual void AddMessage(Message::EKind kind, const char* text);
private:
Maintenance::EBranch m_branch;
int m_prefixLen;
};
class UpdateInfoScriptController : public ScriptController
{
public:
static void ExecuteScript(const char* script, CString& updateInfo);
private:
int m_prefixLen;
StringBuilder m_updateInfo;
protected:
virtual void AddMessage(Message::EKind kind, const char* text);
};
#endif