Files
aria2/src/TimedHaltCommand.cc
Tatsuhiro Tsujikawa c1c5e7369f 2008-04-20 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
Eliminates the time lag between sequential downloads and 
commands in
	the same RequestGroup.
	In old implementation, aria2 occasionally waits 1 seconds before
	executing next command or RequestGroup.
	This is really a waste of time, and new implementation 
eliminates
	this unnecessary time lag.
	* src/AbstractCommand.cc
	* src/AutoSaveCommand.cc
	* src/CheckIntegrityCommand.cc
	* src/Command.{cc, h}
	* src/DownloadEngine.{cc, h}
	* src/DownloadEngineFactory.cc
	* src/FileAllocationCommand.cc
	* src/FileAllocationDispatcherCommand.cc
	* src/FillRequestGroupCommand.cc
	* src/FtpInitiateConnectionCommand.cc
	* src/HaveEraseCommand.cc
	* src/HttpInitiateConnectionCommand.cc
	* src/HttpResponseCommand.cc
	* src/RealtimeCommand.cc
	* src/RequestGroup.cc
	* src/RequestGroupMan.cc
	* src/StreamFileAllocationEntry.cc
	* src/TimeBasedCommand.{cc, h}
	* src/TimedHaltCommand.cc
2008-04-20 05:42:15 +00:00

65 lines
2.2 KiB
C++

/* <!-- 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 "TimedHaltCommand.h"
#include "DownloadEngine.h"
#include "RequestGroupMan.h"
#include "Logger.h"
#include "message.h"
namespace aria2 {
TimedHaltCommand::TimedHaltCommand(int32_t cuid, DownloadEngine* e,
time_t secondsToHalt):
TimeBasedCommand(cuid, e, secondsToHalt, true) {}
TimedHaltCommand::~TimedHaltCommand() {}
void TimedHaltCommand::preProcess()
{
if(_e->_requestGroupMan->downloadFinished() || _e->isHaltRequested()) {
_exit = true;
}
}
void TimedHaltCommand::process()
{
if(!_e->isHaltRequested()) {
logger->notice(MSG_TIME_HAS_PASSED, _interval);
_e->requestHalt();
}
}
} // namespace aria2