mirror of https://github.com/aria2/aria2
89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
/* <!-- copyright */
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/*
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* aria2 - The high speed download utility
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*
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* Copyright (C) 2006 Tatsuhiro Tsujikawa
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* In addition, as a special exception, the copyright holders give
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* permission to link the code of portions of this program with the
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* OpenSSL library under certain conditions as described in each
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* individual source file, and distribute linked combinations
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* including the two.
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* You must obey the GNU General Public License in all respects
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* for all of the code used other than OpenSSL. If you modify
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* file(s) with this exception, you may extend this exception to your
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* version of the file(s), but you are not obligated to do so. If you
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* do not wish to do so, delete this exception statement from your
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* version. If you delete this exception statement from all source
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* files in the program, then also delete it here.
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*/
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/* copyright --> */
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#include "SeedCheckCommand.h"
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#include "DownloadEngine.h"
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#include "BtRuntime.h"
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#include "PieceStorage.h"
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#include "BtContext.h"
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#include "Logger.h"
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#include "SeedCriteria.h"
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#include "message.h"
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namespace aria2 {
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SeedCheckCommand::SeedCheckCommand(int cuid,
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RequestGroup* requestGroup,
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DownloadEngine* e,
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const BtContextHandle& btContext,
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const SeedCriteriaHandle& seedCriteria)
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:Command(cuid),
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BtContextAwareCommand(btContext),
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RequestGroupAware(requestGroup),
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e(e),
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seedCriteria(seedCriteria),
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checkStarted(false) {}
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bool SeedCheckCommand::execute() {
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if(btRuntime->isHalt()) {
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return true;
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}
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if(!seedCriteria.get()) {
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return false;
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}
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if(checkPoint.elapsed(1)) {
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if(!checkStarted) {
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if(pieceStorage->downloadFinished()) {
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checkStarted = true;
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seedCriteria->reset();
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}
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}
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if(checkStarted) {
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if(seedCriteria->evaluate()) {
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logger->notice(MSG_SEEDING_END);
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btRuntime->setHalt(true);
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}
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}
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}
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e->commands.push_back(this);
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return false;
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}
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void SeedCheckCommand::setSeedCriteria(const SharedHandle<SeedCriteria>& seedCriteria)
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{
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this->seedCriteria = seedCriteria;
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}
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} // namespace aria2
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