mirror of
https://github.com/aria2/aria2.git
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1b7c198289
Removed "using namespace std;" from all sources. Appended std:: prefix to c++ standard classes. Included string.h where mem* function are used.
90 lines
3.3 KiB
C++
90 lines
3.3 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 "BtPostDownloadHandler.h"
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#include "DefaultBtContext.h"
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#include "prefs.h"
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#include "RequestGroup.h"
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#include "Option.h"
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#include "Logger.h"
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#include "DownloadHandlerConstants.h"
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#include "File.h"
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#include "PieceStorage.h"
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#include "DiskAdaptor.h"
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#include "Util.h"
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#include "ContentTypeRequestGroupCriteria.h"
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#include "Exception.h"
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namespace aria2 {
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BtPostDownloadHandler::BtPostDownloadHandler()
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{
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setCriteria(new ContentTypeRequestGroupCriteria(DownloadHandlerConstants::getBtContentTypes(),
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DownloadHandlerConstants::getBtExtensions()));
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}
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BtPostDownloadHandler::~BtPostDownloadHandler() {}
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RequestGroups BtPostDownloadHandler::getNextRequestGroups(RequestGroup* requestGroup)
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{
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const Option* op = requestGroup->getOption();
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_logger->debug("Generating RequestGroups for Torrent file %s",
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requestGroup->getFilePath().c_str());
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RequestGroupHandle rg = new RequestGroup(op, std::deque<std::string>());
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std::string content;
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try {
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requestGroup->getPieceStorage()->getDiskAdaptor()->openExistingFile();
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content = Util::toString(requestGroup->getPieceStorage()->getDiskAdaptor());
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requestGroup->getPieceStorage()->getDiskAdaptor()->closeFile();
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} catch(Exception* e) {
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requestGroup->getPieceStorage()->getDiskAdaptor()->closeFile();
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throw;
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}
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DefaultBtContextHandle btContext = new DefaultBtContext();
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btContext->loadFromMemory(content.c_str(), content.size(),
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File(requestGroup->getFilePath()).getBasename());
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if(op->defined(PREF_PEER_ID_PREFIX)) {
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btContext->setPeerIdPrefix(op->get(PREF_PEER_ID_PREFIX));
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}
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btContext->setDir(op->get(PREF_DIR));
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rg->setDownloadContext(btContext);
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btContext->setOwnerRequestGroup(rg.get());
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RequestGroups groups;
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groups.push_back(rg);
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return groups;
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}
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} // namespace aria2
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