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powersync-core/libnymea-core/cloud/cloudtransport.cpp
2019-04-08 13:55:15 +02:00

111 lines
4.4 KiB
C++

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* *
* Copyright (C) 2018 Michael Zanetti <michael.zanetti@guh.io> *
* *
* This file is part of nymea. *
* *
* nymea 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, version 2 of the License. *
* *
* nymea 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 nymea. If not, see <http://www.gnu.org/licenses/>. *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "cloudtransport.h"
#include "loggingcategories.h"
using namespace remoteproxyclient;
namespace nymeaserver {
CloudTransport::CloudTransport(const ServerConfiguration &config, QObject *parent):
TransportInterface(config, parent)
{
}
void CloudTransport::sendData(const QUuid &clientId, const QByteArray &data)
{
qCDebug(dcCloud) << "Should send data" << clientId << data;
foreach (const ConnectionContext &ctx, m_connections) {
if (ctx.clientId == clientId) {
ctx.proxyConnection->sendData(data);
return;
}
}
qCWarning(dcCloud()) << "Error sending data. No such clientId";
}
void CloudTransport::sendData(const QList<QUuid> &clientIds, const QByteArray &data)
{
foreach (const QUuid &clientId, clientIds) {
sendData(clientId, data);
}
}
bool CloudTransport::startServer()
{
qCDebug(dcCloud) << "Should start cloud server";
return true;
}
bool CloudTransport::stopServer()
{
qCDebug(dcCloud) << "Should stop cloud server";
return true;
}
void CloudTransport::connectToCloud(const QString &token)
{
qCDebug(dcCloud) << "Should connect to cloud";
ConnectionContext context;
context.clientId = QUuid::createUuid();
context.token = token;
context.proxyConnection = new RemoteProxyConnection(QUuid::createUuid(), "nymea:core", this);
m_connections.insert(context.proxyConnection, context);
connect(context.proxyConnection, &RemoteProxyConnection::ready, this, &CloudTransport::transportReady);
connect(context.proxyConnection, &RemoteProxyConnection::stateChanged, this, &CloudTransport::remoteConnectionStateChanged);
connect(context.proxyConnection, &RemoteProxyConnection::dataReady, this, &CloudTransport::transportDataReady);
context.proxyConnection->connectServer(QUrl("wss://dev-remoteproxy.nymea.io"));
}
void CloudTransport::remoteConnectionStateChanged(RemoteProxyConnection::State state)
{
qCDebug(dcCloud) << "Remote connection state changed" << state;
RemoteProxyConnection *proxyConnection = qobject_cast<RemoteProxyConnection*>(sender());
ConnectionContext context = m_connections.value(proxyConnection);
if (state == RemoteProxyConnection::StateRemoteConnected) {
emit clientConnected(context.clientId);
} else if (state ==RemoteProxyConnection::StateDisconnected) {
emit clientDisconnected(context.clientId);
}
}
void CloudTransport::transportReady()
{
qCDebug(dcCloud) << "Transport ready";
RemoteProxyConnection *proxyConnection = qobject_cast<RemoteProxyConnection*>(sender());
ConnectionContext context = m_connections.value(proxyConnection);
context.proxyConnection->authenticate(context.token);
}
void CloudTransport::transportDataReady(const QByteArray &data)
{
RemoteProxyConnection *proxyConnection = qobject_cast<RemoteProxyConnection*>(sender());
ConnectionContext context = m_connections.value(proxyConnection);
emit dataAvailable(context.clientId, data);
}
}