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replay/sv_recordingsessionmanager.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+//=======================================================================================//
+
+#include "sv_recordingsessionmanager.h"
+#include "baserecordingsessionblock.h"
+#include "sv_replaycontext.h"
+#include "sv_recordingsession.h"
+#include "replaysystem.h"
+#include "KeyValues.h"
+#include "replay/replayutils.h"
+#include "filesystem.h"
+#include "iserver.h"
+#include "sv_filepublish.h"
+#include <time.h>
+#include "vprof.h"
+#include "sv_fileservercleanup.h"
+#include "sv_sessionrecorder.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+//----------------------------------------------------------------------------------------
+
+#define VERSION_SERVERRECORDINGSESSIONMANAGER	0
+
+//----------------------------------------------------------------------------------------
+
+CServerRecordingSessionManager::CServerRecordingSessionManager( IReplayContext *pContext )
+:	CBaseRecordingSessionManager( pContext ),
+	m_flNextScheduledCleanup( 0.0f ),
+	m_bOffload( false )
+{
+}
+
+CServerRecordingSessionManager::~CServerRecordingSessionManager()
+{
+}
+
+const char *CServerRecordingSessionManager::GetNewSessionName() const
+{
+	// Setup filename for the session
+	tm today; VCRHook_LocalTime( &today );
+	return Replay_va(
+		"%04i%02i%02i-%02i%02i%02i-%s",
+		1900 + today.tm_year, today.tm_mon+1, today.tm_mday, 
+		today.tm_hour, today.tm_min, today.tm_sec,
+		g_pEngine->GetGameServer()->GetMapName()
+	);
+}
+
+void CServerRecordingSessionManager::Think()
+{
+	VPROF_BUDGET( "CServerRecordingSessionManager::Think", VPROF_BUDGETGROUP_REPLAY );
+
+	BaseClass::Think();
+}
+
+CBaseRecordingSession *CServerRecordingSessionManager::Create()
+{
+	return new CServerRecordingSession( m_pContext );
+}
+
+int CServerRecordingSessionManager::GetVersion() const
+{
+	return VERSION_SERVERRECORDINGSESSIONMANAGER;
+}
+
+IReplayContext *CServerRecordingSessionManager::GetReplayContext() const
+{
+	return g_pServerReplayContext;
+}
+
+bool CServerRecordingSessionManager::CanDeleteSession( ReplayHandle_t hSession ) const
+{
+	const CBaseRecordingSession *pSession = FindSession( hSession );	AssertMsg( pSession, "The session should always be valid here!" );
+	return !pSession->IsLocked();
+}
+
+void CServerRecordingSessionManager::OnAllSessionsDeleted()
+{
+	SV_GetFileserverCleaner()->DoCleanAsynchronous();
+}
+
+CBaseRecordingSession *CServerRecordingSessionManager::OnSessionStart( int nCurrentRecordingStartTick, const char *pSessionName )
+{
+	CBaseRecordingSession *pResult = BaseClass::OnSessionStart( nCurrentRecordingStartTick, pSessionName );
+
+	// Cache offload state
+	m_bOffload = false;
+
+	return pResult;
+}
+
+void CServerRecordingSessionManager::OnSessionEnd()
+{
+	BaseClass::OnSessionEnd();
+
+	extern ConVar replay_fileserver_autocleanup;
+	if ( replay_fileserver_autocleanup.GetBool() )
+	{
+		// Cleanup expired sessions/blocks now
+		SV_DoFileserverCleanup( false, g_pBlockSpewer );
+	}
+}
+
+//----------------------------------------------------------------------------------------