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sdrangel/plugins/channelrx/remotetcpsink/remotetcpsink.cpp
2022-07-19 10:33:01 +01:00

615 lines
23 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2018 Edouard Griffiths, F4EXB. //
// Copyright (C) 2022 Jon Beniston, M7RCE //
// //
// 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 as version 3 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 V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include "remotetcpsink.h"
#include <QNetworkAccessManager>
#include <QNetworkReply>
#include <QBuffer>
#include <QThread>
#include "SWGChannelSettings.h"
#include "SWGWorkspaceInfo.h"
#include "util/simpleserializer.h"
#include "dsp/dspcommands.h"
#include "dsp/devicesamplemimo.h"
#include "dsp/dspdevicesourceengine.h"
#include "dsp/devicesamplesource.h"
#include "device/deviceapi.h"
#include "feature/feature.h"
#include "settings/serializable.h"
#include "maincore.h"
#include "remotetcpsinkbaseband.h"
MESSAGE_CLASS_DEFINITION(RemoteTCPSink::MsgConfigureRemoteTCPSink, Message)
MESSAGE_CLASS_DEFINITION(RemoteTCPSink::MsgReportConnection, Message)
MESSAGE_CLASS_DEFINITION(RemoteTCPSink::MsgReportBW, Message)
const char* const RemoteTCPSink::m_channelIdURI = "sdrangel.channel.remotetcpsink";
const char* const RemoteTCPSink::m_channelId = "RemoteTCPSink";
RemoteTCPSink::RemoteTCPSink(DeviceAPI *deviceAPI) :
ChannelAPI(m_channelIdURI, ChannelAPI::StreamSingleSink),
m_deviceAPI(deviceAPI),
m_basebandSampleRate(0)
{
setObjectName(m_channelId);
m_basebandSink = new RemoteTCPSinkBaseband();
m_basebandSink->setMessageQueueToChannel(&m_inputMessageQueue);
m_basebandSink->moveToThread(&m_thread);
applySettings(m_settings, true);
m_deviceAPI->addChannelSink(this);
m_deviceAPI->addChannelSinkAPI(this);
m_networkManager = new QNetworkAccessManager();
QObject::connect(
m_networkManager,
&QNetworkAccessManager::finished,
this,
&RemoteTCPSink::networkManagerFinished
);
QObject::connect(
this,
&ChannelAPI::indexInDeviceSetChanged,
this,
&RemoteTCPSink::handleIndexInDeviceSetChanged
);
}
RemoteTCPSink::~RemoteTCPSink()
{
qDebug("RemoteTCPSinkBaseband::~RemoteTCPSink");
QObject::disconnect(
m_networkManager,
&QNetworkAccessManager::finished,
this,
&RemoteTCPSink::networkManagerFinished
);
delete m_networkManager;
m_deviceAPI->removeChannelSinkAPI(this);
m_deviceAPI->removeChannelSink(this);
if (m_basebandSink->isRunning()) {
stop();
}
m_basebandSink->deleteLater();
}
void RemoteTCPSink::setDeviceAPI(DeviceAPI *deviceAPI)
{
if (deviceAPI != m_deviceAPI)
{
m_deviceAPI->removeChannelSinkAPI(this);
m_deviceAPI->removeChannelSink(this);
m_deviceAPI = deviceAPI;
m_deviceAPI->addChannelSink(this);
m_deviceAPI->addChannelSinkAPI(this);
}
}
uint32_t RemoteTCPSink::getNumberOfDeviceStreams() const
{
return m_deviceAPI->getNbSourceStreams();
}
void RemoteTCPSink::feed(const SampleVector::const_iterator& begin, const SampleVector::const_iterator& end, bool firstOfBurst)
{
(void) firstOfBurst;
m_basebandSink->feed(begin, end);
}
void RemoteTCPSink::start()
{
qDebug("RemoteTCPSink::start: m_basebandSampleRate: %d", m_basebandSampleRate);
m_basebandSink->reset();
m_basebandSink->setDeviceIndex(m_deviceAPI->getDeviceSetIndex());
m_basebandSink->setChannelIndex(getIndexInDeviceSet());
m_basebandSink->startWork();
m_thread.start();
if (m_basebandSampleRate != 0) {
m_basebandSink->setBasebandSampleRate(m_basebandSampleRate);
}
}
void RemoteTCPSink::stop()
{
qDebug("RemoteTCPSink::stop");
m_basebandSink->stopWork();
m_thread.quit();
m_thread.wait();
}
bool RemoteTCPSink::handleMessage(const Message& cmd)
{
if (MsgConfigureRemoteTCPSink::match(cmd))
{
MsgConfigureRemoteTCPSink& cfg = (MsgConfigureRemoteTCPSink&) cmd;
qDebug() << "RemoteTCPSink::handleMessage: MsgConfigureRemoteTCPSink";
applySettings(cfg.getSettings(), cfg.getForce(), cfg.getRemoteChange());
return true;
}
else if (DSPSignalNotification::match(cmd))
{
DSPSignalNotification& notif = (DSPSignalNotification&) cmd;
m_basebandSampleRate = notif.getSampleRate();
qDebug() << "RemoteTCPSink::handleMessage: DSPSignalNotification: m_basebandSampleRate:" << m_basebandSampleRate;
// Forward to the sink
m_basebandSink->getInputMessageQueue()->push(new DSPSignalNotification(notif));
// Forward to the GUI
if (getMessageQueueToGUI()) {
getMessageQueueToGUI()->push(new DSPSignalNotification(notif));
}
return true;
}
else
{
return false;
}
}
QByteArray RemoteTCPSink::serialize() const
{
return m_settings.serialize();
}
bool RemoteTCPSink::deserialize(const QByteArray& data)
{
(void) data;
if (m_settings.deserialize(data))
{
MsgConfigureRemoteTCPSink *msg = MsgConfigureRemoteTCPSink::create(m_settings, true);
m_inputMessageQueue.push(msg);
return true;
}
else
{
m_settings.resetToDefaults();
MsgConfigureRemoteTCPSink *msg = MsgConfigureRemoteTCPSink::create(m_settings, true);
m_inputMessageQueue.push(msg);
return false;
}
}
void RemoteTCPSink::setCenterFrequency(qint64 frequency)
{
RemoteTCPSinkSettings settings = m_settings;
settings.m_inputFrequencyOffset = frequency;
applySettings(settings, false);
if (m_guiMessageQueue) // forward to GUI if any
{
MsgConfigureRemoteTCPSink *msgToGUI = MsgConfigureRemoteTCPSink::create(settings, false);
m_guiMessageQueue->push(msgToGUI);
}
}
void RemoteTCPSink::applySettings(const RemoteTCPSinkSettings& settings, bool force, bool remoteChange)
{
qDebug() << "RemoteTCPSink::applySettings:"
<< " m_channelSampleRate: " << settings.m_channelSampleRate
<< " m_inputFrequencyOffset: " << settings.m_inputFrequencyOffset
<< " m_gain: " << settings.m_gain
<< " m_sampleBits: " << settings.m_sampleBits
<< " m_dataAddress: " << settings.m_dataAddress
<< " m_dataPort: " << settings.m_dataPort
<< " m_protocol: " << settings.m_protocol
<< " m_streamIndex: " << settings.m_streamIndex
<< " force: " << force
<< " remoteChange: " << remoteChange;
QList<QString> reverseAPIKeys;
if ((m_settings.m_channelSampleRate != settings.m_channelSampleRate) || force) {
reverseAPIKeys.append("m_channelSampleRate");
}
if ((m_settings.m_inputFrequencyOffset != settings.m_inputFrequencyOffset) || force) {
reverseAPIKeys.append("inputFrequencyOffset");
}
if ((m_settings.m_gain != settings.m_gain) || force) {
reverseAPIKeys.append("gain");
}
if ((m_settings.m_sampleBits != settings.m_sampleBits) || force) {
reverseAPIKeys.append("sampleBits");
}
if ((m_settings.m_dataAddress != settings.m_dataAddress) || force) {
reverseAPIKeys.append("dataAddress");
}
if ((m_settings.m_dataPort != settings.m_dataPort) || force) {
reverseAPIKeys.append("dataPort");
}
if ((m_settings.m_protocol != settings.m_protocol) || force) {
reverseAPIKeys.append("protocol");
}
if ((m_settings.m_rgbColor != settings.m_rgbColor) || force) {
reverseAPIKeys.append("rgbColor");
}
if ((m_settings.m_title != settings.m_title) || force) {
reverseAPIKeys.append("title");
}
if (m_settings.m_streamIndex != settings.m_streamIndex)
{
if (m_deviceAPI->getSampleMIMO()) // change of stream is possible for MIMO devices only
{
m_deviceAPI->removeChannelSinkAPI(this);
m_deviceAPI->removeChannelSink(this, m_settings.m_streamIndex);
m_deviceAPI->addChannelSink(this, settings.m_streamIndex);
m_deviceAPI->addChannelSinkAPI(this);
}
reverseAPIKeys.append("streamIndex");
}
MsgConfigureRemoteTCPSink *msg = MsgConfigureRemoteTCPSink::create(settings, force, remoteChange);
m_basebandSink->getInputMessageQueue()->push(msg);
if ((settings.m_useReverseAPI) && (reverseAPIKeys.size() != 0))
{
bool fullUpdate = ((m_settings.m_useReverseAPI != settings.m_useReverseAPI) && settings.m_useReverseAPI) ||
(m_settings.m_reverseAPIAddress != settings.m_reverseAPIAddress) ||
(m_settings.m_reverseAPIPort != settings.m_reverseAPIPort) ||
(m_settings.m_reverseAPIDeviceIndex != settings.m_reverseAPIDeviceIndex) ||
(m_settings.m_reverseAPIChannelIndex != settings.m_reverseAPIChannelIndex);
webapiReverseSendSettings(reverseAPIKeys, settings, fullUpdate || force);
}
QList<ObjectPipe*> pipes;
MainCore::instance()->getMessagePipes().getMessagePipes(this, "settings", pipes);
if (pipes.size() > 0) {
sendChannelSettings(pipes, reverseAPIKeys, settings, force);
}
m_settings = settings;
}
int RemoteTCPSink::webapiSettingsGet(
SWGSDRangel::SWGChannelSettings& response,
QString& errorMessage)
{
(void) errorMessage;
response.setRemoteTcpSinkSettings(new SWGSDRangel::SWGRemoteTCPSinkSettings());
response.getRemoteTcpSinkSettings()->init();
webapiFormatChannelSettings(response, m_settings);
return 200;
}
int RemoteTCPSink::webapiWorkspaceGet(
SWGSDRangel::SWGWorkspaceInfo& response,
QString& errorMessage)
{
(void) errorMessage;
response.setIndex(m_settings.m_workspaceIndex);
return 200;
}
int RemoteTCPSink::webapiSettingsPutPatch(
bool force,
const QStringList& channelSettingsKeys,
SWGSDRangel::SWGChannelSettings& response,
QString& errorMessage)
{
(void) errorMessage;
RemoteTCPSinkSettings settings = m_settings;
webapiUpdateChannelSettings(settings, channelSettingsKeys, response);
MsgConfigureRemoteTCPSink *msg = MsgConfigureRemoteTCPSink::create(settings, force);
m_inputMessageQueue.push(msg);
qDebug("RemoteTCPSink::webapiSettingsPutPatch: forward to GUI: %p", m_guiMessageQueue);
if (m_guiMessageQueue) // forward to GUI if any
{
MsgConfigureRemoteTCPSink *msgToGUI = MsgConfigureRemoteTCPSink::create(settings, force);
m_guiMessageQueue->push(msgToGUI);
}
webapiFormatChannelSettings(response, settings);
return 200;
}
void RemoteTCPSink::webapiUpdateChannelSettings(
RemoteTCPSinkSettings& settings,
const QStringList& channelSettingsKeys,
SWGSDRangel::SWGChannelSettings& response)
{
if (channelSettingsKeys.contains("channelSampleRate")) {
settings.m_channelSampleRate = response.getRemoteTcpSinkSettings()->getChannelSampleRate();
}
if (channelSettingsKeys.contains("inputFrequencyOffset")) {
settings.m_inputFrequencyOffset = response.getRemoteTcpSinkSettings()->getInputFrequencyOffset();
}
if (channelSettingsKeys.contains("gain")) {
settings.m_gain = response.getRemoteTcpSinkSettings()->getGain();
}
if (channelSettingsKeys.contains("sampleBits")) {
settings.m_sampleBits = response.getRemoteTcpSinkSettings()->getSampleBits();
}
if (channelSettingsKeys.contains("dataAddress")) {
settings.m_dataAddress = *response.getRemoteTcpSinkSettings()->getDataAddress();
}
if (channelSettingsKeys.contains("dataPort"))
{
int dataPort = response.getRemoteTcpSinkSettings()->getDataPort();
if ((dataPort < 1024) || (dataPort > 65535)) {
settings.m_dataPort = 9090;
} else {
settings.m_dataPort = dataPort;
}
}
if (channelSettingsKeys.contains("protocol")) {
settings.m_protocol = (RemoteTCPSinkSettings::Protocol)response.getRemoteTcpSinkSettings()->getProtocol();
}
if (channelSettingsKeys.contains("rgbColor")) {
settings.m_rgbColor = response.getRemoteTcpSinkSettings()->getRgbColor();
}
if (channelSettingsKeys.contains("title")) {
settings.m_title = *response.getRemoteTcpSinkSettings()->getTitle();
}
if (channelSettingsKeys.contains("streamIndex")) {
settings.m_streamIndex = response.getRemoteTcpSinkSettings()->getStreamIndex();
}
if (channelSettingsKeys.contains("useReverseAPI")) {
settings.m_useReverseAPI = response.getRemoteTcpSinkSettings()->getUseReverseApi() != 0;
}
if (channelSettingsKeys.contains("reverseAPIAddress")) {
settings.m_reverseAPIAddress = *response.getRemoteTcpSinkSettings()->getReverseApiAddress();
}
if (channelSettingsKeys.contains("reverseAPIPort")) {
settings.m_reverseAPIPort = response.getRemoteTcpSinkSettings()->getReverseApiPort();
}
if (channelSettingsKeys.contains("reverseAPIDeviceIndex")) {
settings.m_reverseAPIDeviceIndex = response.getRemoteTcpSinkSettings()->getReverseApiDeviceIndex();
}
if (channelSettingsKeys.contains("reverseAPIChannelIndex")) {
settings.m_reverseAPIChannelIndex = response.getRemoteTcpSinkSettings()->getReverseApiChannelIndex();
}
if (settings.m_channelMarker && channelSettingsKeys.contains("channelMarker")) {
settings.m_channelMarker->updateFrom(channelSettingsKeys, response.getRemoteTcpSinkSettings()->getChannelMarker());
}
if (settings.m_rollupState && channelSettingsKeys.contains("rollupState")) {
settings.m_rollupState->updateFrom(channelSettingsKeys, response.getRemoteTcpSinkSettings()->getRollupState());
}
}
void RemoteTCPSink::webapiFormatChannelSettings(SWGSDRangel::SWGChannelSettings& response, const RemoteTCPSinkSettings& settings)
{
response.getRemoteTcpSinkSettings()->setChannelSampleRate(settings.m_channelSampleRate);
response.getRemoteTcpSinkSettings()->setInputFrequencyOffset(settings.m_inputFrequencyOffset);
response.getRemoteTcpSinkSettings()->setGain(settings.m_gain);
response.getRemoteTcpSinkSettings()->setSampleBits(settings.m_sampleBits);
if (response.getRemoteTcpSinkSettings()->getDataAddress()) {
*response.getRemoteTcpSinkSettings()->getDataAddress() = settings.m_dataAddress;
} else {
response.getRemoteTcpSinkSettings()->setDataAddress(new QString(settings.m_dataAddress));
}
response.getRemoteTcpSinkSettings()->setDataPort(settings.m_dataPort);
response.getRemoteTcpSinkSettings()->setProtocol((int)settings.m_protocol);
response.getRemoteTcpSinkSettings()->setRgbColor(settings.m_rgbColor);
if (response.getRemoteTcpSinkSettings()->getTitle()) {
*response.getRemoteTcpSinkSettings()->getTitle() = settings.m_title;
} else {
response.getRemoteTcpSinkSettings()->setTitle(new QString(settings.m_title));
}
response.getRemoteTcpSinkSettings()->setStreamIndex(settings.m_streamIndex);
response.getRemoteTcpSinkSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
if (response.getRemoteTcpSinkSettings()->getReverseApiAddress()) {
*response.getRemoteTcpSinkSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
} else {
response.getRemoteTcpSinkSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
}
response.getRemoteTcpSinkSettings()->setReverseApiPort(settings.m_reverseAPIPort);
response.getRemoteTcpSinkSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
response.getRemoteTcpSinkSettings()->setReverseApiChannelIndex(settings.m_reverseAPIChannelIndex);
if (settings.m_channelMarker)
{
if (response.getRemoteTcpSinkSettings()->getChannelMarker())
{
settings.m_channelMarker->formatTo(response.getRemoteTcpSinkSettings()->getChannelMarker());
}
else
{
SWGSDRangel::SWGChannelMarker *swgChannelMarker = new SWGSDRangel::SWGChannelMarker();
settings.m_channelMarker->formatTo(swgChannelMarker);
response.getRemoteTcpSinkSettings()->setChannelMarker(swgChannelMarker);
}
}
if (settings.m_rollupState)
{
if (response.getRemoteTcpSinkSettings()->getRollupState())
{
settings.m_rollupState->formatTo(response.getRemoteTcpSinkSettings()->getRollupState());
}
else
{
SWGSDRangel::SWGRollupState *swgRollupState = new SWGSDRangel::SWGRollupState();
settings.m_rollupState->formatTo(swgRollupState);
response.getRemoteTcpSinkSettings()->setRollupState(swgRollupState);
}
}
}
void RemoteTCPSink::webapiReverseSendSettings(QList<QString>& channelSettingsKeys, const RemoteTCPSinkSettings& settings, bool force)
{
SWGSDRangel::SWGChannelSettings *swgChannelSettings = new SWGSDRangel::SWGChannelSettings();
webapiFormatChannelSettings(channelSettingsKeys, swgChannelSettings, settings, force);
QString channelSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/channel/%4/settings")
.arg(settings.m_reverseAPIAddress)
.arg(settings.m_reverseAPIPort)
.arg(settings.m_reverseAPIDeviceIndex)
.arg(settings.m_reverseAPIChannelIndex);
m_networkRequest.setUrl(QUrl(channelSettingsURL));
m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
QBuffer *buffer = new QBuffer();
buffer->open((QBuffer::ReadWrite));
buffer->write(swgChannelSettings->asJson().toUtf8());
buffer->seek(0);
// Always use PATCH to avoid passing reverse API settings
QNetworkReply *reply = m_networkManager->sendCustomRequest(m_networkRequest, "PATCH", buffer);
buffer->setParent(reply);
delete swgChannelSettings;
}
void RemoteTCPSink::sendChannelSettings(
const QList<ObjectPipe*>& pipes,
QList<QString>& channelSettingsKeys,
const RemoteTCPSinkSettings& settings,
bool force)
{
for (const auto& pipe : pipes)
{
MessageQueue *messageQueue = qobject_cast<MessageQueue*>(pipe->m_element);
if (messageQueue)
{
SWGSDRangel::SWGChannelSettings *swgChannelSettings = new SWGSDRangel::SWGChannelSettings();
webapiFormatChannelSettings(channelSettingsKeys, swgChannelSettings, settings, force);
MainCore::MsgChannelSettings *msg = MainCore::MsgChannelSettings::create(
this,
channelSettingsKeys,
swgChannelSettings,
force
);
messageQueue->push(msg);
}
}
}
void RemoteTCPSink::webapiFormatChannelSettings(
QList<QString>& channelSettingsKeys,
SWGSDRangel::SWGChannelSettings *swgChannelSettings,
const RemoteTCPSinkSettings& settings,
bool force
)
{
swgChannelSettings->setDirection(0); // Single sink (Rx)
swgChannelSettings->setOriginatorChannelIndex(getIndexInDeviceSet());
swgChannelSettings->setOriginatorDeviceSetIndex(getDeviceSetIndex());
swgChannelSettings->setChannelType(new QString(m_channelId));
swgChannelSettings->setRemoteTcpSinkSettings(new SWGSDRangel::SWGRemoteTCPSinkSettings());
SWGSDRangel::SWGRemoteTCPSinkSettings *swgRemoteTCPSinkSettings = swgChannelSettings->getRemoteTcpSinkSettings();
// transfer data that has been modified. When force is on transfer all data except reverse API data
if (channelSettingsKeys.contains("channelSampleRate") || force) {
swgRemoteTCPSinkSettings->setChannelSampleRate(settings.m_channelSampleRate);
}
if (channelSettingsKeys.contains("inputFrequencyOffset") || force) {
swgRemoteTCPSinkSettings->setInputFrequencyOffset(settings.m_inputFrequencyOffset);
}
if (channelSettingsKeys.contains("gain") || force) {
swgRemoteTCPSinkSettings->setGain(settings.m_gain);
}
if (channelSettingsKeys.contains("sampleBits") || force) {
swgRemoteTCPSinkSettings->setSampleBits(settings.m_sampleBits);
}
if (channelSettingsKeys.contains("dataAddress") || force) {
swgRemoteTCPSinkSettings->setDataAddress(new QString(settings.m_dataAddress));
}
if (channelSettingsKeys.contains("dataPort") || force) {
swgRemoteTCPSinkSettings->setDataPort(settings.m_dataPort);
}
if (channelSettingsKeys.contains("protocol") || force) {
swgRemoteTCPSinkSettings->setProtocol(settings.m_protocol);
}
if (channelSettingsKeys.contains("rgbColor") || force) {
swgRemoteTCPSinkSettings->setRgbColor(settings.m_rgbColor);
}
if (channelSettingsKeys.contains("title") || force) {
swgRemoteTCPSinkSettings->setTitle(new QString(settings.m_title));
}
if (channelSettingsKeys.contains("streamIndex") || force) {
swgRemoteTCPSinkSettings->setStreamIndex(settings.m_streamIndex);
}
if (settings.m_channelMarker && (channelSettingsKeys.contains("channelMarker") || force))
{
SWGSDRangel::SWGChannelMarker *swgChannelMarker = new SWGSDRangel::SWGChannelMarker();
settings.m_channelMarker->formatTo(swgChannelMarker);
swgRemoteTCPSinkSettings->setChannelMarker(swgChannelMarker);
}
if (settings.m_rollupState && (channelSettingsKeys.contains("rollupState") || force))
{
SWGSDRangel::SWGRollupState *swgRollupState = new SWGSDRangel::SWGRollupState();
settings.m_rollupState->formatTo(swgRollupState);
swgRemoteTCPSinkSettings->setRollupState(swgRollupState);
}
}
void RemoteTCPSink::networkManagerFinished(QNetworkReply *reply)
{
QNetworkReply::NetworkError replyError = reply->error();
if (replyError)
{
qWarning() << "RemoteTCPSink::networkManagerFinished:"
<< " error(" << (int) replyError
<< "): " << replyError
<< ": " << reply->errorString();
}
else
{
QString answer = reply->readAll();
answer.chop(1); // remove last \n
qDebug("RemoteTCPSink::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
}
reply->deleteLater();
}
void RemoteTCPSink::handleIndexInDeviceSetChanged(int index)
{
if (index < 0) {
return;
}
QString fifoLabel = QString("%1 [%2:%3]")
.arg(m_channelId)
.arg(m_deviceAPI->getDeviceSetIndex())
.arg(index);
m_basebandSink->setFifoLabel(fifoLabel);
}