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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 "BtRegistry.h"
#include "DlAbortEx.h"
#include "DownloadContext.h"
#include "PeerStorage.h"
#include "PieceStorage.h"
#include "BtAnnounce.h"
#include "BtRuntime.h"
#include "BtProgressInfoFile.h"
#include "bittorrent_helper.h"
#include "LpdMessageReceiver.h"
#include "UDPTrackerClient.h"
#include "NullHandle.h"
namespace aria2 {
BtRegistry::BtRegistry() : tcpPort_{0}, udpPort_{0} {}
const std::shared_ptr<DownloadContext>&
BtRegistry::getDownloadContext(a2_gid_t gid) const
{
auto res = get(gid);
if (res) {
return res->downloadContext;
}
else {
return getNull<DownloadContext>();
}
}
const std::shared_ptr<DownloadContext>&
BtRegistry::getDownloadContext(const std::string& infoHash) const
{
for (auto& kv : pool_) {
if (bittorrent::getTorrentAttrs(kv.second->downloadContext)->infoHash ==
infoHash) {
return kv.second->downloadContext;
}
}
return getNull<DownloadContext>();
}
void BtRegistry::put(a2_gid_t gid, std::unique_ptr<BtObject> obj)
{
pool_[gid] = std::move(obj);
}
BtObject* BtRegistry::get(a2_gid_t gid) const
{
auto i = pool_.find(gid);
if (i == std::end(pool_)) {
return nullptr;
}
else {
return (*i).second.get();
}
}
bool BtRegistry::remove(a2_gid_t gid) { return pool_.erase(gid); }
void BtRegistry::removeAll() { pool_.clear(); }
void BtRegistry::setLpdMessageReceiver(
const std::shared_ptr<LpdMessageReceiver>& receiver)
{
lpdMessageReceiver_ = receiver;
}
void BtRegistry::setUDPTrackerClient(
const std::shared_ptr<UDPTrackerClient>& tracker)
{
udpTrackerClient_ = tracker;
}
BtObject::BtObject(
const std::shared_ptr<DownloadContext>& downloadContext,
const std::shared_ptr<PieceStorage>& pieceStorage,
const std::shared_ptr<PeerStorage>& peerStorage,
const std::shared_ptr<BtAnnounce>& btAnnounce,
const std::shared_ptr<BtRuntime>& btRuntime,
const std::shared_ptr<BtProgressInfoFile>& btProgressInfoFile)
: downloadContext{downloadContext},
pieceStorage{pieceStorage},
peerStorage{peerStorage},
btAnnounce{btAnnounce},
btRuntime{btRuntime},
btProgressInfoFile{btProgressInfoFile}
{
}
BtObject::BtObject() {}
} // namespace aria2
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