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sdrangel/plugins/samplesource/remoteinput/remoteinput.cpp

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2016 Edouard Griffiths, F4EXB //
// //
// 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 <string.h>
#include <errno.h>
#include <QDebug>
#include <QNetworkReply>
#include <QBuffer>
#include "SWGDeviceSettings.h"
#include "SWGDeviceState.h"
#include "SWGDeviceReport.h"
#include "SWGRemoteInputReport.h"
#include "util/simpleserializer.h"
#include "dsp/dspcommands.h"
#include "dsp/dspengine.h"
#include "device/deviceapi.h"
#include "dsp/filerecord.h"
#include "remoteinput.h"
#include "remoteinputudphandler.h"
MESSAGE_CLASS_DEFINITION(RemoteInput::MsgConfigureRemoteInput, Message)
MESSAGE_CLASS_DEFINITION(RemoteInput::MsgConfigureRemoteInputTiming, Message)
MESSAGE_CLASS_DEFINITION(RemoteInput::MsgReportRemoteInputAcquisition, Message)
MESSAGE_CLASS_DEFINITION(RemoteInput::MsgReportRemoteInputStreamData, Message)
MESSAGE_CLASS_DEFINITION(RemoteInput::MsgReportRemoteInputStreamTiming, Message)
MESSAGE_CLASS_DEFINITION(RemoteInput::MsgFileRecord, Message)
MESSAGE_CLASS_DEFINITION(RemoteInput::MsgStartStop, Message)
RemoteInput::RemoteInput(DeviceAPI *deviceAPI) :
m_deviceAPI(deviceAPI),
m_settings(),
m_remoteInputUDPHandler(0),
m_deviceDescription(),
m_startingTimeStamp(0)
{
m_sampleFifo.setSize(96000 * 4);
m_remoteInputUDPHandler = new RemoteInputUDPHandler(&m_sampleFifo, m_deviceAPI);
m_fileSink = new FileRecord(QString("test_%1.sdriq").arg(m_deviceAPI->getDeviceUID()));
m_deviceAPI->setNbSourceStreams(1);
m_deviceAPI->addAncillarySink(m_fileSink);
m_networkManager = new QNetworkAccessManager();
connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
}
RemoteInput::~RemoteInput()
{
disconnect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
delete m_networkManager;
stop();
m_deviceAPI->removeAncillarySink(m_fileSink);
delete m_fileSink;
delete m_remoteInputUDPHandler;
}
void RemoteInput::destroy()
{
delete this;
}
void RemoteInput::init()
{
applySettings(m_settings, true);
}
bool RemoteInput::start()
{
qDebug() << "RemoteInput::start";
m_remoteInputUDPHandler->start();
return true;
}
void RemoteInput::stop()
{
qDebug() << "RemoteInput::stop";
m_remoteInputUDPHandler->stop();
}
QByteArray RemoteInput::serialize() const
{
return m_settings.serialize();
}
bool RemoteInput::deserialize(const QByteArray& data)
{
bool success = true;
if (!m_settings.deserialize(data))
{
m_settings.resetToDefaults();
success = false;
}
MsgConfigureRemoteInput* message = MsgConfigureRemoteInput::create(m_settings, true);
m_inputMessageQueue.push(message);
if (m_guiMessageQueue)
{
MsgConfigureRemoteInput* messageToGUI = MsgConfigureRemoteInput::create(m_settings, true);
m_guiMessageQueue->push(messageToGUI);
}
return success;
}
void RemoteInput::setMessageQueueToGUI(MessageQueue *queue)
{
m_guiMessageQueue = queue;
m_remoteInputUDPHandler->setMessageQueueToGUI(queue);
}
const QString& RemoteInput::getDeviceDescription() const
{
return m_deviceDescription;
}
int RemoteInput::getSampleRate() const
{
return m_remoteInputUDPHandler->getSampleRate();
}
quint64 RemoteInput::getCenterFrequency() const
{
return m_remoteInputUDPHandler->getCenterFrequency();
}
void RemoteInput::setCenterFrequency(qint64 centerFrequency)
{
(void) centerFrequency;
}
std::time_t RemoteInput::getStartingTimeStamp() const
{
return m_startingTimeStamp;
}
bool RemoteInput::isStreaming() const
{
return m_remoteInputUDPHandler->isStreaming();
}
bool RemoteInput::handleMessage(const Message& message)
{
if (DSPSignalNotification::match(message))
{
DSPSignalNotification& notif = (DSPSignalNotification&) message;
return m_fileSink->handleMessage(notif); // forward to file sink
}
else if (MsgFileRecord::match(message))
{
MsgFileRecord& conf = (MsgFileRecord&) message;
qDebug() << "RemoteInput::handleMessage: MsgFileRecord: " << conf.getStartStop();
if (conf.getStartStop())
{
if (m_settings.m_fileRecordName.size() != 0) {
m_fileSink->setFileName(m_settings.m_fileRecordName);
} else {
m_fileSink->genUniqueFileName(m_deviceAPI->getDeviceUID());
}
m_fileSink->startRecording();
}
else
{
m_fileSink->stopRecording();
}
return true;
}
else if (MsgStartStop::match(message))
{
MsgStartStop& cmd = (MsgStartStop&) message;
qDebug() << "RemoteInput::handleMessage: MsgStartStop: " << (cmd.getStartStop() ? "start" : "stop");
if (cmd.getStartStop())
{
if (m_deviceAPI->initDeviceEngine())
{
m_deviceAPI->startDeviceEngine();
}
}
else
{
m_deviceAPI->stopDeviceEngine();
}
if (m_settings.m_useReverseAPI) {
webapiReverseSendStartStop(cmd.getStartStop());
}
return true;
}
else if (MsgConfigureRemoteInput::match(message))
{
qDebug() << "RemoteInput::handleMessage:" << message.getIdentifier();
MsgConfigureRemoteInput& conf = (MsgConfigureRemoteInput&) message;
applySettings(conf.getSettings(), conf.getForce());
return true;
}
else
{
return false;
}
}
void RemoteInput::applySettings(const RemoteInputSettings& settings, bool force)
{
QMutexLocker mutexLocker(&m_mutex);
std::ostringstream os;
QString remoteAddress;
m_remoteInputUDPHandler->getRemoteAddress(remoteAddress);
QList<QString> reverseAPIKeys;
if ((m_settings.m_dcBlock != settings.m_dcBlock) || force) {
reverseAPIKeys.append("dcBlock");
}
if ((m_settings.m_iqCorrection != settings.m_iqCorrection) || force) {
reverseAPIKeys.append("iqCorrection");
}
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_apiAddress != settings.m_apiAddress) || force) {
reverseAPIKeys.append("apiAddress");
}
if ((m_settings.m_apiPort != settings.m_apiPort) || force) {
reverseAPIKeys.append("apiPort");
}
if ((m_settings.m_fileRecordName != settings.m_fileRecordName) || force) {
reverseAPIKeys.append("fileRecordName");
}
if ((m_settings.m_dcBlock != settings.m_dcBlock) || (m_settings.m_iqCorrection != settings.m_iqCorrection) || force)
{
m_deviceAPI->configureCorrections(settings.m_dcBlock, settings.m_iqCorrection);
qDebug("RemoteInput::applySettings: corrections: DC block: %s IQ imbalance: %s",
settings.m_dcBlock ? "true" : "false",
settings.m_iqCorrection ? "true" : "false");
}
m_remoteInputUDPHandler->configureUDPLink(settings.m_dataAddress, settings.m_dataPort);
m_remoteInputUDPHandler->getRemoteAddress(remoteAddress);
mutexLocker.unlock();
if (settings.m_useReverseAPI)
{
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);
webapiReverseSendSettings(reverseAPIKeys, settings, fullUpdate || force);
}
m_settings = settings;
m_remoteAddress = remoteAddress;
qDebug() << "RemoteInput::applySettings: "
<< " m_dataAddress: " << m_settings.m_dataAddress
<< " m_dataPort: " << m_settings.m_dataPort
<< " m_apiAddress: " << m_settings.m_apiAddress
<< " m_apiPort: " << m_settings.m_apiPort
<< " m_remoteAddress: " << m_remoteAddress;
}
int RemoteInput::webapiRunGet(
SWGSDRangel::SWGDeviceState& response,
QString& errorMessage)
{
(void) errorMessage;
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
return 200;
}
int RemoteInput::webapiRun(
bool run,
SWGSDRangel::SWGDeviceState& response,
QString& errorMessage)
{
(void) errorMessage;
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
MsgStartStop *message = MsgStartStop::create(run);
m_inputMessageQueue.push(message);
if (m_guiMessageQueue) // forward to GUI if any
{
MsgStartStop *msgToGUI = MsgStartStop::create(run);
m_guiMessageQueue->push(msgToGUI);
}
return 200;
}
int RemoteInput::webapiSettingsGet(
SWGSDRangel::SWGDeviceSettings& response,
QString& errorMessage)
{
(void) errorMessage;
response.setRemoteInputSettings(new SWGSDRangel::SWGRemoteInputSettings());
response.getRemoteInputSettings()->init();
webapiFormatDeviceSettings(response, m_settings);
return 200;
}
int RemoteInput::webapiSettingsPutPatch(
bool force,
const QStringList& deviceSettingsKeys,
SWGSDRangel::SWGDeviceSettings& response, // query + response
QString& errorMessage)
{
(void) errorMessage;
RemoteInputSettings settings = m_settings;
if (deviceSettingsKeys.contains("apiAddress")) {
settings.m_apiAddress = *response.getRemoteInputSettings()->getApiAddress();
}
if (deviceSettingsKeys.contains("apiPort")) {
settings.m_apiPort = response.getRemoteInputSettings()->getApiPort();
}
if (deviceSettingsKeys.contains("dataAddress")) {
settings.m_dataAddress = *response.getRemoteInputSettings()->getDataAddress();
}
if (deviceSettingsKeys.contains("dataPort")) {
settings.m_dataPort = response.getRemoteInputSettings()->getDataPort();
}
if (deviceSettingsKeys.contains("dcBlock")) {
settings.m_dcBlock = response.getRemoteInputSettings()->getDcBlock() != 0;
}
if (deviceSettingsKeys.contains("iqCorrection")) {
settings.m_iqCorrection = response.getRemoteInputSettings()->getIqCorrection() != 0;
}
if (deviceSettingsKeys.contains("fileRecordName")) {
settings.m_fileRecordName = *response.getRemoteInputSettings()->getFileRecordName();
}
if (deviceSettingsKeys.contains("useReverseAPI")) {
settings.m_useReverseAPI = response.getRemoteInputSettings()->getUseReverseApi() != 0;
}
if (deviceSettingsKeys.contains("reverseAPIAddress")) {
settings.m_reverseAPIAddress = *response.getRemoteInputSettings()->getReverseApiAddress();
}
if (deviceSettingsKeys.contains("reverseAPIPort")) {
settings.m_reverseAPIPort = response.getRemoteInputSettings()->getReverseApiPort();
}
if (deviceSettingsKeys.contains("reverseAPIDeviceIndex")) {
settings.m_reverseAPIDeviceIndex = response.getRemoteInputSettings()->getReverseApiDeviceIndex();
}
MsgConfigureRemoteInput *msg = MsgConfigureRemoteInput::create(settings, force);
m_inputMessageQueue.push(msg);
if (m_guiMessageQueue) // forward to GUI if any
{
MsgConfigureRemoteInput *msgToGUI = MsgConfigureRemoteInput::create(settings, force);
m_guiMessageQueue->push(msgToGUI);
}
webapiFormatDeviceSettings(response, settings);
return 200;
}
void RemoteInput::webapiFormatDeviceSettings(SWGSDRangel::SWGDeviceSettings& response, const RemoteInputSettings& settings)
{
response.getRemoteInputSettings()->setApiAddress(new QString(settings.m_apiAddress));
response.getRemoteInputSettings()->setApiPort(settings.m_apiPort);
response.getRemoteInputSettings()->setDataAddress(new QString(settings.m_dataAddress));
response.getRemoteInputSettings()->setDataPort(settings.m_dataPort);
response.getRemoteInputSettings()->setDcBlock(settings.m_dcBlock ? 1 : 0);
response.getRemoteInputSettings()->setIqCorrection(settings.m_iqCorrection);
if (response.getRemoteInputSettings()->getFileRecordName()) {
*response.getRemoteInputSettings()->getFileRecordName() = settings.m_fileRecordName;
} else {
response.getRemoteInputSettings()->setFileRecordName(new QString(settings.m_fileRecordName));
}
response.getRemoteInputSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
if (response.getRemoteInputSettings()->getReverseApiAddress()) {
*response.getRemoteInputSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
} else {
response.getRemoteInputSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
}
response.getRemoteInputSettings()->setReverseApiPort(settings.m_reverseAPIPort);
response.getRemoteInputSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
}
int RemoteInput::webapiReportGet(
SWGSDRangel::SWGDeviceReport& response,
QString& errorMessage)
{
(void) errorMessage;
response.setRemoteInputReport(new SWGSDRangel::SWGRemoteInputReport());
response.getRemoteInputReport()->init();
webapiFormatDeviceReport(response);
return 200;
}
void RemoteInput::webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response)
{
response.getRemoteInputReport()->setCenterFrequency(m_remoteInputUDPHandler->getCenterFrequency());
response.getRemoteInputReport()->setSampleRate(m_remoteInputUDPHandler->getSampleRate());
response.getRemoteInputReport()->setBufferRwBalance(m_remoteInputUDPHandler->getBufferGauge());
QDateTime dt = QDateTime::fromMSecsSinceEpoch(m_remoteInputUDPHandler->getTVmSec());
response.getRemoteInputReport()->setRemoteTimestamp(new QString(dt.toString("yyyy-MM-dd HH:mm:ss.zzz")));
response.getRemoteInputReport()->setMinNbBlocks(m_remoteInputUDPHandler->getMinNbBlocks());
response.getRemoteInputReport()->setMaxNbRecovery(m_remoteInputUDPHandler->getMaxNbRecovery());
}
void RemoteInput::webapiReverseSendSettings(QList<QString>& deviceSettingsKeys, const RemoteInputSettings& settings, bool force)
{
SWGSDRangel::SWGDeviceSettings *swgDeviceSettings = new SWGSDRangel::SWGDeviceSettings();
swgDeviceSettings->setDirection(0); // single Rx
swgDeviceSettings->setOriginatorIndex(m_deviceAPI->getDeviceSetIndex());
swgDeviceSettings->setDeviceHwType(new QString("RemoteInput"));
swgDeviceSettings->setRemoteInputSettings(new SWGSDRangel::SWGRemoteInputSettings());
SWGSDRangel::SWGRemoteInputSettings *swgRemoteInputSettings = swgDeviceSettings->getRemoteInputSettings();
// transfer data that has been modified. When force is on transfer all data except reverse API data
if (deviceSettingsKeys.contains("apiAddress") || force) {
swgRemoteInputSettings->setApiAddress(new QString(settings.m_apiAddress));
}
if (deviceSettingsKeys.contains("apiPort") || force) {
swgRemoteInputSettings->setApiPort(settings.m_apiPort);
}
if (deviceSettingsKeys.contains("dataAddress") || force) {
swgRemoteInputSettings->setDataAddress(new QString(settings.m_dataAddress));
}
if (deviceSettingsKeys.contains("dataPort") || force) {
swgRemoteInputSettings->setDataPort(settings.m_dataPort);
}
if (deviceSettingsKeys.contains("dcBlock") || force) {
swgRemoteInputSettings->setDcBlock(settings.m_dcBlock ? 1 : 0);
}
if (deviceSettingsKeys.contains("iqCorrection") || force) {
swgRemoteInputSettings->setIqCorrection(settings.m_iqCorrection ? 1 : 0);
}
if (deviceSettingsKeys.contains("fileRecordName") || force) {
swgRemoteInputSettings->setFileRecordName(new QString(settings.m_fileRecordName));
}
QString deviceSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/device/settings")
.arg(settings.m_reverseAPIAddress)
.arg(settings.m_reverseAPIPort)
.arg(settings.m_reverseAPIDeviceIndex);
m_networkRequest.setUrl(QUrl(deviceSettingsURL));
m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
QBuffer *buffer=new QBuffer();
buffer->open((QBuffer::ReadWrite));
buffer->write(swgDeviceSettings->asJson().toUtf8());
buffer->seek(0);
// Always use PATCH to avoid passing reverse API settings
m_networkManager->sendCustomRequest(m_networkRequest, "PATCH", buffer);
delete swgDeviceSettings;
}
void RemoteInput::webapiReverseSendStartStop(bool start)
{
SWGSDRangel::SWGDeviceSettings *swgDeviceSettings = new SWGSDRangel::SWGDeviceSettings();
swgDeviceSettings->setDirection(0); // single Rx
swgDeviceSettings->setOriginatorIndex(m_deviceAPI->getDeviceSetIndex());
swgDeviceSettings->setDeviceHwType(new QString("RemoteInput"));
QString deviceSettingsURL = QString("http://%1:%2/sdrangel/deviceset/%3/device/run")
.arg(m_settings.m_reverseAPIAddress)
.arg(m_settings.m_reverseAPIPort)
.arg(m_settings.m_reverseAPIDeviceIndex);
m_networkRequest.setUrl(QUrl(deviceSettingsURL));
m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
QBuffer *buffer=new QBuffer();
buffer->open((QBuffer::ReadWrite));
buffer->write(swgDeviceSettings->asJson().toUtf8());
buffer->seek(0);
if (start) {
m_networkManager->sendCustomRequest(m_networkRequest, "POST", buffer);
} else {
m_networkManager->sendCustomRequest(m_networkRequest, "DELETE", buffer);
}
delete swgDeviceSettings;
}
void RemoteInput::networkManagerFinished(QNetworkReply *reply)
{
QNetworkReply::NetworkError replyError = reply->error();
if (replyError)
{
qWarning() << "RemoteInput::networkManagerFinished:"
<< " error(" << (int) replyError
<< "): " << replyError
<< ": " << reply->errorString();
return;
}
QString answer = reply->readAll();
answer.chop(1); // remove last \n
qDebug("RemoteInput::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
}
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