mirror of
https://github.com/crystalidea/qt6windows7.git
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67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#include "connectionmanager.h"
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#include "peerwireclient.h"
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#include "ratecontroller.h"
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#include "torrentclient.h"
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#include "torrentserver.h"
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Q_GLOBAL_STATIC(TorrentServer, torrentServer)
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TorrentServer *TorrentServer::instance()
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{
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return torrentServer();
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}
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void TorrentServer::addClient(TorrentClient *client)
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{
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clients << client;
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}
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void TorrentServer::removeClient(TorrentClient *client)
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{
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clients.removeAll(client);
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}
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void TorrentServer::incomingConnection(qintptr socketDescriptor)
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{
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PeerWireClient *client =
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new PeerWireClient(ConnectionManager::instance()->clientId(), this);
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if (client->setSocketDescriptor(socketDescriptor)) {
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if (ConnectionManager::instance()->canAddConnection() && !clients.isEmpty()) {
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connect(client, &PeerWireClient::infoHashReceived,
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this, &TorrentServer::processInfoHash);
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connect(client, &PeerWireClient::errorOccurred,
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this, QOverload<>::of(&TorrentServer::removeClient));
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RateController::instance()->addSocket(client);
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ConnectionManager::instance()->addConnection(client);
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return;
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}
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}
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client->abort();
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delete client;
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}
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void TorrentServer::removeClient()
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{
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PeerWireClient *peer = qobject_cast<PeerWireClient *>(sender());
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RateController::instance()->removeSocket(peer);
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ConnectionManager::instance()->removeConnection(peer);
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peer->deleteLater();
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}
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void TorrentServer::processInfoHash(const QByteArray &infoHash)
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{
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PeerWireClient *peer = qobject_cast<PeerWireClient *>(sender());
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for (TorrentClient *client : std::as_const(clients)) {
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if (client->state() >= TorrentClient::Searching && client->infoHash() == infoHash) {
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peer->disconnect(peer, nullptr, this, nullptr);
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client->setupIncomingConnection(peer);
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return;
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}
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}
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removeClient();
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}
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