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/*
* Nomad Instrument Control Software
*
* Copyright 2011 Institut Laue-Langevin
*
* Licensed under the EUPL, Version 1.1 only (the "License");
* You may not use this work except in compliance with the Licence.
* You may obtain a copy of the Licence at:
*
* http://joinup.ec.europa.eu/software/page/eupl
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the Licence is distributed on an "AS IS" basis,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the Licence for the specific language governing permissions and
* limitations under the Licence.
*/
#include "controllers/common/family/Families.h"
#include <boost/lexical_cast.hpp>
#include <common/base/Date.h>
#include <InstrumentManager/InstrumentManager.h>
#include <controllers/common/acquisition/Count.h>
#include <controllers/common/acquisition/detector/DetectorElement.h>
#include "NumorMessages.pb.h"
#include "D22AutoConfig.h"
#include <fstream>
#include <iostream>
namespace d22 {
using namespace std;
using namespace common;
using namespace boost;
using namespace cameo;
const std::string AutoConfig::TYPE = "d22_auto_config";
const std::string AutoConfig::REMOTE_APPLICATION = "autoconfig";
const std::string AutoConfig::RESPONDER = "responder";
AutoConfig::AutoConfig(const std::string& name) :
ExperimentController(name), controller::Start(this), Apply(this),
m_countSpy(nullptr) {
setFamily(family::ACQUISITION, family::SETTING);
serverEndpoint.init(this, SAVE, "cameo_server");
initialized.init(this, NOSAVE, "initialized");
scatterModelType.init(this, NOSAVE, "scatter_model_type");
sampleRadius.init(this, NOSAVE, "sample_radius");
resultSize.init(this, NOSAVE, "result_size");
type.init(this, NOSAVE, "type");
distance.init(this, NOSAVE, "distance");
wavelength.init(this, NOSAVE, "wavelength");
collimation.init(this, NOSAVE, "collimation");
wantedType.init(this, NOSAVE, "wanted_type");
wantedType.setEnumeratedValues(type);
wantedType.setEnumeratedLabels(type);
m_d22settings.init(this, "settings");
m_driver.init(this, "driver");
}
AutoConfig::AutoConfig(const AutoConfig& controller) :
ExperimentController(controller), controller::Start(this), Apply(this),
m_countSpy(nullptr) {
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}
AutoConfig::~AutoConfig() {
if (m_remoteApplication.get() != NULL) {
// Stop the remote application.
m_remoteApplication->stop();
// Wait for the termination
application::State state = m_remoteApplication->waitFor();
cout << "Remote application " << m_remoteApplication->getName() << " terminated with state " << application::toString(state) << endl;
}
}
void AutoConfig::postConfiguration() {
if (m_server.get() == nullptr) {
// Create a new server if it is not already created.
// In case of a simulated server, avoid the real remote endpoint.
if (serverEndpoint() == "" || m_driver->state() != REAL_DEVICE_CONTAINER) {
m_server.reset(new Server(application::This::getServer().getEndpoint()));
} else {
m_server.reset(new Server(serverEndpoint()));
}
}
// Get the count spy.
m_countSpy = dynamic_cast<utilities::CountSpy*>(InstrumentManager::getInstance()->getFirstExperimentControllerByType(utilities::CountSpy::TYPE));
if (m_countSpy != nullptr) {
m_countSpy->attach(this);
}
initialized = initApplication();
}
bool AutoConfig::initApplication() {
// Do not initialize if it is already done
if (initialized()) {
return true;
}
// Start the remote server
if (!m_server->isAvailable(1000)) {
cout << "Remote server is not available" << endl;
return false;
}
cout << "Remote server is connected" << endl;
m_remoteApplication = m_server->connect(REMOTE_APPLICATION);
if (m_remoteApplication->exists()) {
// The application exists from a previous server session
m_remoteApplication->kill();
application::State state = m_remoteApplication->waitFor();
cout << "Terminated remote application with state " << application::toString(state) << endl;
}
m_remoteApplication = m_server->start(REMOTE_APPLICATION);
if (!m_remoteApplication->exists()) {
cout << "No remote application" << endl;
return false;
}
// Application initialized
initialized = true;
return true;
}
void AutoConfig::start() {
if (!initApplication()) {
return;
}
// Create the requester
unique_ptr<application::Requester> requester = application::Requester::create(*m_remoteApplication, RESPONDER);
if (requester.get() == nullptr) {
cout << "requester error" << endl;
return;
}
// Start date.
Date begin;
// Prepare the request.
lssautoconfig::NumorRequest request;
// Set the request parameters.
request.set_instrumentname("D22");
// Change to real values in the future?
request.mutable_parameters()->set_distance(m_d22settings->detPosition.setpoint());
request.mutable_parameters()->set_wavelength(m_d22settings->wavelengthPosition.setpoint());
request.mutable_parameters()->set_collimation(m_d22settings->colSetupPosition.setpoint());
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request.set_type(lssautoconfig::NumorRequest_Type::NumorRequest_Type_Background);
// Get the data from the active count controller.
acquisition::Count* count = nullptr;
try {
count = dynamic_cast<acquisition::Count*>(InstrumentManager::getInstance()->getExperimentController(m_countSpy->countControllerName()));
}
catch (InstrumentManager::ControllerNotFound& e) {
log(Level::s_Error) << name << " missing controller " << m_countSpy->countControllerName() << endlog;
commandStatus.setError();
commandProgression = 100;
return;
}
int32 xSize = count->masterDetector->xSize();
int32 ySize = count->masterDetector->ySize();
request.set_xsize(xSize);
request.set_ysize(ySize);
cout << "Data size " << xSize << " x " << ySize << endl;
int32* data = count->masterDetector->data();
request.set_data(string(reinterpret_cast<const char *>(data), sizeof(int32) * xSize * ySize));
// Send the request.
requester->sendBinary(request.SerializeAsString());
// Wait for the response from the server.
string response;
requester->receiveBinary(response);
// Print the duration.
Date end;
double ms = (end - begin).getMilliseconds();
cout << "Request processed in " << ms << " ms" << endl;
lssautoconfig::Response autoConfigResponse;
autoConfigResponse.ParseFromString(response);
int size = autoConfigResponse.results_size();
resultSize = size;
type.resize(size);
distance.resize(size);
wavelength.resize(size);
collimation.resize(size);
for (int i = 0; i < size; ++i) {
type.set(i, autoConfigResponse.results(i).type());
distance.set(i, autoConfigResponse.results(i).parameters().distance());
wavelength.set(i, autoConfigResponse.results(i).parameters().wavelength());
collimation.set(i, autoConfigResponse.results(i).parameters().collimation());
}
scatterModelType = autoConfigResponse.scattermodeltype();
sampleRadius = autoConfigResponse.sampleradius();
}
void AutoConfig::apply() {
int32 size = resultSize();
for (int i = 0; i < size; ++i) {
if (type.get(i) == wantedType()) {
m_d22settings->detPosition.setpoint = distance.get(i);
m_d22settings->wavelengthPosition.setpoint = wavelength.get(i);
m_d22settings->colSetupPosition.setpoint = collimation.get(i); // check with tolerance
}
}