7984327c40
Replace deprecated foreach macro with range-based for loop Change-Id: I0d1f2cfd557d02ccc48b41b3fea137baa2962fc1 Reviewed-by: André Hartmann <aha_1980@gmx.de> Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
114 lines
4.2 KiB
C++
114 lines
4.2 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** BSD License Usage
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** Alternatively, you may use this file under the terms of the BSD license
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** as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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****************************************************************************/
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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, SIGNAL(infoHashReceived(QByteArray)),
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this, SLOT(processInfoHash(QByteArray)));
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connect(client, SIGNAL(error(QAbstractSocket::SocketError)),
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this, SLOT(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 : qAsConst(clients)) {
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if (client->state() >= TorrentClient::Searching && client->infoHash() == infoHash) {
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peer->disconnect(peer, 0, this, 0);
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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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