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/* <!-- copyright */
/*
* aria2 - The high speed download utility
*
* Copyright (C) 2006 Tatsuhiro Tsujikawa
*
* 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
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
/* copyright --> */
#include "SeedCheckCommand.h"
#include "DownloadEngine.h"
#include "BtRuntime.h"
#include "PieceStorage.h"
#include "Logger.h"
#include "SeedCriteria.h"
#include "message.h"
#include "RequestGroup.h"
#include "DownloadContext.h"
namespace aria2 {
SeedCheckCommand::SeedCheckCommand
(cuid_t cuid,
RequestGroup* requestGroup,
DownloadEngine* e,
const SharedHandle<SeedCriteria>& seedCriteria)
:Command(cuid),
_requestGroup(requestGroup),
e(e),
seedCriteria(seedCriteria),
checkStarted(false)
{
setStatusRealtime();
_requestGroup->increaseNumCommand();
}
SeedCheckCommand::~SeedCheckCommand()
{
_requestGroup->decreaseNumCommand();
}
bool SeedCheckCommand::execute() {
if(_btRuntime->isHalt()) {
return true;
}
if(!seedCriteria.get()) {
return false;
}
if(!checkStarted) {
if(_pieceStorage->downloadFinished()) {
checkStarted = true;
seedCriteria->reset();
}
}
if(checkStarted) {
if(seedCriteria->evaluate()) {
logger->notice(MSG_SEEDING_END);
_btRuntime->setHalt(true);
}
}
e->commands.push_back(this);
return false;
}
void SeedCheckCommand::setSeedCriteria
(const SharedHandle<SeedCriteria>& seedCriteria)
{
this->seedCriteria = seedCriteria;
}
void SeedCheckCommand::setBtRuntime(const SharedHandle<BtRuntime>& btRuntime)
{
_btRuntime = btRuntime;
}
void SeedCheckCommand::setPieceStorage
(const SharedHandle<PieceStorage>& pieceStorage)
{
_pieceStorage = pieceStorage;
}
} // namespace aria2
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