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50 | |
51 | #include "connectionmanager.h" |
52 | #include "peerwireclient.h" |
53 | #include "ratecontroller.h" |
54 | #include "torrentclient.h" |
55 | #include "torrentserver.h" |
56 | |
57 | Q_GLOBAL_STATIC(TorrentServer, torrentServer) |
58 | |
59 | TorrentServer *TorrentServer::instance() |
60 | { |
61 | return torrentServer(); |
62 | } |
63 | |
64 | void TorrentServer::addClient(TorrentClient *client) |
65 | { |
66 | clients << client; |
67 | } |
68 | |
69 | void TorrentServer::removeClient(TorrentClient *client) |
70 | { |
71 | clients.removeAll(t: client); |
72 | } |
73 | |
74 | void TorrentServer::incomingConnection(qintptr socketDescriptor) |
75 | { |
76 | PeerWireClient *client = |
77 | new PeerWireClient(ConnectionManager::instance()->clientId(), this); |
78 | |
79 | if (client->setSocketDescriptor(socketDescriptor)) { |
80 | if (ConnectionManager::instance()->canAddConnection() && !clients.isEmpty()) { |
81 | connect(sender: client, signal: &PeerWireClient::infoHashReceived, |
82 | receiver: this, slot: &TorrentServer::processInfoHash); |
83 | connect(sender: client, signal: &PeerWireClient::errorOccurred, |
84 | receiver: this, slot: QOverload<>::of(ptr: &TorrentServer::removeClient)); |
85 | RateController::instance()->addSocket(socket: client); |
86 | ConnectionManager::instance()->addConnection(connection: client); |
87 | return; |
88 | } |
89 | } |
90 | client->abort(); |
91 | delete client; |
92 | } |
93 | |
94 | void TorrentServer::removeClient() |
95 | { |
96 | PeerWireClient *peer = qobject_cast<PeerWireClient *>(object: sender()); |
97 | RateController::instance()->removeSocket(socket: peer); |
98 | ConnectionManager::instance()->removeConnection(connection: peer); |
99 | peer->deleteLater(); |
100 | } |
101 | |
102 | void TorrentServer::processInfoHash(const QByteArray &infoHash) |
103 | { |
104 | PeerWireClient *peer = qobject_cast<PeerWireClient *>(object: sender()); |
105 | for (TorrentClient *client : qAsConst(t&: clients)) { |
106 | if (client->state() >= TorrentClient::Searching && client->infoHash() == infoHash) { |
107 | peer->disconnect(sender: peer, signal: nullptr, receiver: this, member: nullptr); |
108 | client->setupIncomingConnection(peer); |
109 | return; |
110 | } |
111 | } |
112 | removeClient(); |
113 | } |
114 | |