aria2/src/DiskAdaptor.cc

85 lines
2.9 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 "DiskAdaptor.h"
#include "DlAbortEx.h"
#include "LogFactory.h"
DiskAdaptor::DiskAdaptor():logger(LogFactory::getInstance()) {}
DiskAdaptor::~DiskAdaptor() {}
FileEntryHandle DiskAdaptor::getFileEntryFromPath(const string& fileEntryPath) const {
for(FileEntries::const_iterator itr = fileEntries.begin();
itr != fileEntries.end(); itr++) {
if((*itr)->getPath() == fileEntryPath) {
return *itr;
}
}
throw new DlAbortEx("No such file entry <%s>", fileEntryPath.c_str());
}
bool DiskAdaptor::addDownloadEntry(const string& fileEntryPath) {
for(FileEntries::iterator itr = fileEntries.begin();
itr != fileEntries.end(); itr++) {
if((*itr)->getPath() == fileEntryPath) {
(*itr)->setRequested(true);
return true;
}
}
return false;
}
bool DiskAdaptor::addDownloadEntry(int index) {
if(fileEntries.size() <= (unsigned int)index) {
return false;
}
fileEntries[index]->setRequested(true);
return true;
}
void DiskAdaptor::addAllDownloadEntry() {
for(FileEntries::iterator itr = fileEntries.begin();
itr != fileEntries.end(); itr++) {
(*itr)->setRequested(true);
}
}
void DiskAdaptor::removeAllDownloadEntry() {
for(FileEntries::iterator itr = fileEntries.begin();
itr != fileEntries.end(); itr++) {
(*itr)->setRequested(false);
}
}