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sdrangel/plugins/samplesink/fileoutput/fileoutput.cpp
Mykola Dvornik 15337cac66 Fix bug that prevents settings changes updates via reverse API
Most plugins that use reverse API to PATCH settings updates to remote
server only do so when `useReverseAPI` is toggled, but not when the
relevant settings are being updated. So lets fix the precondition to
use the `m_useReverseAPI` flag instead.
2024-04-14 18:58:12 +02:00

550 lines
18 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2016-2023 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
// Copyright (C) 2021 Andreas Baulig <free.geronimo@hotmail.de> //
// //
// 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 <errno.h>
#include <QDebug>
#include <QNetworkReply>
#include <QBuffer>
#include <QDateTime>
#include "SWGDeviceSettings.h"
#include "SWGDeviceState.h"
#include "util/simpleserializer.h"
#include "dsp/dspcommands.h"
#include "dsp/filerecord.h"
#include "device/deviceapi.h"
#include "fileoutput.h"
#include "fileoutputworker.h"
MESSAGE_CLASS_DEFINITION(FileOutput::MsgConfigureFileOutput, Message)
MESSAGE_CLASS_DEFINITION(FileOutput::MsgStartStop, Message)
MESSAGE_CLASS_DEFINITION(FileOutput::MsgConfigureFileOutputName, Message)
MESSAGE_CLASS_DEFINITION(FileOutput::MsgConfigureFileOutputWork, Message)
MESSAGE_CLASS_DEFINITION(FileOutput::MsgConfigureFileOutputStreamTiming, Message)
MESSAGE_CLASS_DEFINITION(FileOutput::MsgReportFileOutputGeneration, Message)
MESSAGE_CLASS_DEFINITION(FileOutput::MsgReportFileOutputStreamTiming, Message)
FileOutput::FileOutput(DeviceAPI *deviceAPI) :
m_deviceAPI(deviceAPI),
m_settings(),
m_fileOutputWorker(nullptr),
m_deviceDescription("FileOutput"),
m_startingTimeStamp(0),
m_masterTimer(deviceAPI->getMasterTimer())
{
m_deviceAPI->setNbSinkStreams(1);
m_networkManager = new QNetworkAccessManager();
}
FileOutput::~FileOutput()
{
stop();
}
void FileOutput::destroy()
{
delete this;
}
void FileOutput::openFileStream()
{
if (m_ofstream.is_open()) {
m_ofstream.close();
}
m_ofstream.open(m_settings.m_fileName.toStdString().c_str(), std::ios::binary);
FileRecord::Header header;
int actualSampleRate = m_settings.m_sampleRate * (1<<m_settings.m_log2Interp);
header.sampleRate = actualSampleRate;
header.centerFrequency = m_settings.m_centerFrequency;
m_startingTimeStamp = QDateTime::currentMSecsSinceEpoch();
header.startTimeStamp = (quint64)m_startingTimeStamp;
header.sampleSize = SDR_RX_SAMP_SZ;
FileRecord::writeHeader(m_ofstream, header);
qDebug() << "FileOutput::openFileStream: " << m_settings.m_fileName.toStdString().c_str();
}
void FileOutput::init()
{
applySettings(m_settings, QList<QString>(), true);
}
bool FileOutput::start()
{
QMutexLocker mutexLocker(&m_mutex);
qDebug() << "FileOutput::start";
openFileStream();
m_fileOutputWorker = new FileOutputWorker(&m_ofstream, &m_sampleSourceFifo);
m_fileOutputWorker->moveToThread(&m_fileOutputWorkerThread);
m_fileOutputWorker->setSamplerate(m_settings.m_sampleRate);
m_fileOutputWorker->setLog2Interpolation(m_settings.m_log2Interp);
m_fileOutputWorker->connectTimer(m_masterTimer);
startWorker();
mutexLocker.unlock();
//applySettings(m_generalSettings, m_settings, true);
qDebug("FileOutput::start: started");
if (getMessageQueueToGUI())
{
MsgReportFileOutputGeneration *report = MsgReportFileOutputGeneration::create(true); // acquisition on
getMessageQueueToGUI()->push(report);
}
return true;
}
void FileOutput::stop()
{
qDebug() << "FileSourceInput::stop";
QMutexLocker mutexLocker(&m_mutex);
if (m_fileOutputWorker)
{
stopWorker();
delete m_fileOutputWorker;
m_fileOutputWorker = nullptr;
}
if (m_ofstream.is_open()) {
m_ofstream.close();
}
if (getMessageQueueToGUI())
{
MsgReportFileOutputGeneration *report = MsgReportFileOutputGeneration::create(false); // acquisition off
getMessageQueueToGUI()->push(report);
}
}
void FileOutput::startWorker()
{
m_fileOutputWorker->startWork();
m_fileOutputWorkerThread.start();
}
void FileOutput::stopWorker()
{
m_fileOutputWorker->stopWork();
m_fileOutputWorkerThread.quit();
m_fileOutputWorkerThread.wait();
}
QByteArray FileOutput::serialize() const
{
return m_settings.serialize();
}
bool FileOutput::deserialize(const QByteArray& data)
{
bool success = true;
if (!m_settings.deserialize(data))
{
m_settings.resetToDefaults();
success = false;
}
MsgConfigureFileOutput* message = MsgConfigureFileOutput::create(m_settings, QList<QString>(), true);
m_inputMessageQueue.push(message);
if (m_guiMessageQueue)
{
MsgConfigureFileOutput* messageToGUI = MsgConfigureFileOutput::create(m_settings, QList<QString>(), true);
m_guiMessageQueue->push(messageToGUI);
}
return success;
}
const QString& FileOutput::getDeviceDescription() const
{
return m_deviceDescription;
}
int FileOutput::getSampleRate() const
{
return m_settings.m_sampleRate;
}
quint64 FileOutput::getCenterFrequency() const
{
return m_settings.m_centerFrequency;
}
void FileOutput::setCenterFrequency(qint64 centerFrequency)
{
FileOutputSettings settings = m_settings;
settings.m_centerFrequency = centerFrequency;
MsgConfigureFileOutput* message = MsgConfigureFileOutput::create(settings, QList<QString>{"centerFrequency"}, false);
m_inputMessageQueue.push(message);
if (m_guiMessageQueue)
{
MsgConfigureFileOutput* messageToGUI = MsgConfigureFileOutput::create(settings, QList<QString>{"centerFrequency"}, false);
m_guiMessageQueue->push(messageToGUI);
}
}
std::time_t FileOutput::getStartingTimeStamp() const
{
return m_startingTimeStamp;
}
bool FileOutput::handleMessage(const Message& message)
{
if (MsgConfigureFileOutputName::match(message))
{
MsgConfigureFileOutputName& conf = (MsgConfigureFileOutputName&) message;
m_settings.m_fileName = conf.getFileName();
openFileStream();
return true;
}
else if (MsgStartStop::match(message))
{
MsgStartStop& cmd = (MsgStartStop&) message;
qDebug() << "FileOutput::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 (MsgConfigureFileOutput::match(message))
{
qDebug() << "FileOutput::handleMessage: MsgConfigureFileOutput";
MsgConfigureFileOutput& conf = (MsgConfigureFileOutput&) message;
applySettings(conf.getSettings(), conf.getSettingsKeys(), conf.getForce());
return true;
}
else if (MsgConfigureFileOutputWork::match(message))
{
MsgConfigureFileOutputWork& conf = (MsgConfigureFileOutputWork&) message;
bool working = conf.isWorking();
if (m_fileOutputWorker != 0)
{
if (working) {
startWorker();
} else {
stopWorker();
}
}
return true;
}
else if (MsgConfigureFileOutputStreamTiming::match(message))
{
MsgReportFileOutputStreamTiming *report;
if (m_fileOutputWorker != 0 && getMessageQueueToGUI())
{
report = MsgReportFileOutputStreamTiming::create(m_fileOutputWorker->getSamplesCount());
getMessageQueueToGUI()->push(report);
}
return true;
}
else
{
return false;
}
}
void FileOutput::applySettings(const FileOutputSettings& settings, const QList<QString>& settingsKeys, bool force)
{
qDebug() << "FileOutput::applySettings: force:" << force << settings.getDebugString(settingsKeys, force);
QMutexLocker mutexLocker(&m_mutex);
bool forwardChange = false;
if (force || settingsKeys.contains("centerFrequency"))
{
forwardChange = true;
}
if (force || settingsKeys.contains("sampleRate"))
{
if (m_fileOutputWorker != 0) {
m_fileOutputWorker->setSamplerate(settings.m_sampleRate);
}
forwardChange = true;
}
if (force || settingsKeys.contains("log2Interp"))
{
if (m_fileOutputWorker != 0) {
m_fileOutputWorker->setLog2Interpolation(settings.m_log2Interp);
}
forwardChange = true;
}
if (settings.m_useReverseAPI)
{
bool fullUpdate = (settingsKeys.contains("useReverseAPI") && settings.m_useReverseAPI) ||
settingsKeys.contains("reverseAPIAddress") ||
settingsKeys.contains("reverseAPIPort") ||
settingsKeys.contains("reverseAPIDeviceIndex");
webapiReverseSendSettings(settingsKeys, settings, fullUpdate || force);
}
if (force) {
m_settings = settings;
} else {
m_settings.applySettings(settingsKeys, settings);
}
if (forwardChange)
{
qDebug("FileOutput::applySettings: forward: m_centerFrequency: %llu m_sampleRate: %llu m_log2Interp: %d",
m_settings.m_centerFrequency,
m_settings.m_sampleRate,
m_settings.m_log2Interp);
DSPSignalNotification *notif = new DSPSignalNotification(m_settings.m_sampleRate, m_settings.m_centerFrequency);
m_deviceAPI->getDeviceEngineInputMessageQueue()->push(notif);
}
}
int FileOutput::webapiSettingsGet(
SWGSDRangel::SWGDeviceSettings& response,
QString& errorMessage)
{
(void) errorMessage;
response.setFileOutputSettings(new SWGSDRangel::SWGFileOutputSettings());
response.getFileOutputSettings()->init();
webapiFormatDeviceSettings(response, m_settings);
return 200;
}
int FileOutput::webapiSettingsPutPatch(
bool force,
const QStringList& deviceSettingsKeys,
SWGSDRangel::SWGDeviceSettings& response, // query + response
QString& errorMessage)
{
(void) errorMessage;
FileOutputSettings settings = m_settings;
webapiUpdateDeviceSettings(settings, deviceSettingsKeys, response);
MsgConfigureFileOutput *msg = MsgConfigureFileOutput::create(settings, deviceSettingsKeys, force);
m_inputMessageQueue.push(msg);
if (m_guiMessageQueue) // forward to GUI if any
{
MsgConfigureFileOutput *msgToGUI = MsgConfigureFileOutput::create(settings, deviceSettingsKeys, force);
m_guiMessageQueue->push(msgToGUI);
}
webapiFormatDeviceSettings(response, settings);
return 200;
}
int FileOutput::webapiRunGet(
SWGSDRangel::SWGDeviceState& response,
QString& errorMessage)
{
(void) errorMessage;
m_deviceAPI->getDeviceEngineStateStr(*response.getState());
return 200;
}
int FileOutput::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)
{
MsgStartStop *messagetoGui = MsgStartStop::create(run);
m_guiMessageQueue->push(messagetoGui);
}
return 200;
}
void FileOutput::webapiFormatDeviceSettings(SWGSDRangel::SWGDeviceSettings& response, const FileOutputSettings& settings)
{
response.getFileOutputSettings()->setFileName(new QString(settings.m_fileName));
response.getFileOutputSettings()->setCenterFrequency(settings.m_centerFrequency);
response.getFileOutputSettings()->setSampleRate(settings.m_sampleRate);
response.getFileOutputSettings()->setLog2Interp(settings.m_log2Interp);
response.getFileOutputSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
if (response.getFileOutputSettings()->getReverseApiAddress()) {
*response.getFileOutputSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
} else {
response.getFileOutputSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
}
response.getFileOutputSettings()->setReverseApiPort(settings.m_reverseAPIPort);
response.getFileOutputSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
}
void FileOutput::webapiUpdateDeviceSettings(
FileOutputSettings& settings,
const QStringList& deviceSettingsKeys,
SWGSDRangel::SWGDeviceSettings& response)
{
if (deviceSettingsKeys.contains("fileName")) {
settings.m_fileName = *response.getFileOutputSettings()->getFileName();
}
if (deviceSettingsKeys.contains("centerFrequency")) {
settings.m_centerFrequency = response.getFileOutputSettings()->getCenterFrequency();
}
if (deviceSettingsKeys.contains("sampleRate")) {
settings.m_sampleRate = response.getFileOutputSettings()->getSampleRate();
}
if (deviceSettingsKeys.contains("log2Interp")) {
settings.m_log2Interp = response.getFileOutputSettings()->getLog2Interp();
}
if (deviceSettingsKeys.contains("useReverseAPI")) {
settings.m_useReverseAPI = response.getFileOutputSettings()->getUseReverseApi() != 0;
}
if (deviceSettingsKeys.contains("reverseAPIAddress")) {
settings.m_reverseAPIAddress = *response.getFileOutputSettings()->getReverseApiAddress();
}
if (deviceSettingsKeys.contains("reverseAPIPort")) {
settings.m_reverseAPIPort = response.getFileOutputSettings()->getReverseApiPort();
}
if (deviceSettingsKeys.contains("reverseAPIDeviceIndex")) {
settings.m_reverseAPIDeviceIndex = response.getFileOutputSettings()->getReverseApiDeviceIndex();
}
}
void FileOutput::webapiReverseSendSettings(const QList<QString>& deviceSettingsKeys, const FileOutputSettings& settings, bool force)
{
SWGSDRangel::SWGDeviceSettings *swgDeviceSettings = new SWGSDRangel::SWGDeviceSettings();
swgDeviceSettings->setDirection(1); // single Tx
swgDeviceSettings->setOriginatorIndex(m_deviceAPI->getDeviceSetIndex());
swgDeviceSettings->setDeviceHwType(new QString("FileOutput"));
swgDeviceSettings->setFileOutputSettings(new SWGSDRangel::SWGFileOutputSettings());
SWGSDRangel::SWGFileOutputSettings *swgFileOutputSettings = swgDeviceSettings->getFileOutputSettings();
// transfer data that has been modified. When force is on transfer all data except reverse API data
if (deviceSettingsKeys.contains("centerFrequency") || force) {
swgFileOutputSettings->setCenterFrequency(settings.m_centerFrequency);
}
if (deviceSettingsKeys.contains("sampleRate") || force) {
swgFileOutputSettings->setSampleRate(settings.m_sampleRate);
}
if (deviceSettingsKeys.contains("log2Interp") || force) {
swgFileOutputSettings->setLog2Interp(settings.m_log2Interp);
}
if (deviceSettingsKeys.contains("fileName") || force) {
swgFileOutputSettings->setFileName(new QString(settings.m_fileName));
}
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
QNetworkReply *reply = m_networkManager->sendCustomRequest(m_networkRequest, "PATCH", buffer);
buffer->setParent(reply);
delete swgDeviceSettings;
}
void FileOutput::webapiReverseSendStartStop(bool start)
{
SWGSDRangel::SWGDeviceSettings *swgDeviceSettings = new SWGSDRangel::SWGDeviceSettings();
swgDeviceSettings->setDirection(1); // single Tx
swgDeviceSettings->setOriginatorIndex(m_deviceAPI->getDeviceSetIndex());
swgDeviceSettings->setDeviceHwType(new QString("FileOutput"));
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);
QNetworkReply *reply;
if (start) {
reply = m_networkManager->sendCustomRequest(m_networkRequest, "POST", buffer);
} else {
reply = m_networkManager->sendCustomRequest(m_networkRequest, "DELETE", buffer);
}
buffer->setParent(reply);
delete swgDeviceSettings;
}
void FileOutput::networkManagerFinished(QNetworkReply *reply)
{
QNetworkReply::NetworkError replyError = reply->error();
if (replyError)
{
qWarning() << "FileOutput::networkManagerFinished:"
<< " error(" << (int) replyError
<< "): " << replyError
<< ": " << reply->errorString();
}
else
{
QString answer = reply->readAll();
answer.chop(1); // remove last \n
qDebug("FileOutput::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
}
reply->deleteLater();
}