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// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "qdbstopapplicationstep.h"
#include "qdbconstants.h"
#include <projectexplorer/devicesupport/idevice.h>
#include <projectexplorer/kitinformation.h>
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/runcontrol.h>
#include <projectexplorer/target.h>
#include <remotelinux/abstractremotelinuxdeployservice.h>
#include <remotelinux/abstractremotelinuxdeploystep.h>
#include <utils/qtcprocess.h>
using namespace ProjectExplorer;
using namespace Utils;
namespace Qdb {
namespace Internal {
// QdbStopApplicationService
class QdbStopApplicationService : public RemoteLinux::AbstractRemoteLinuxDeployService
{
Q_DECLARE_TR_FUNCTIONS(Qdb::Internal::QdbStopApplicationService)
public:
QdbStopApplicationService() {}
~QdbStopApplicationService() { cleanup(); }
private:
void handleProcessDone();
bool isDeploymentNecessary() const final { return true; }
void doDeploy() final;
void stopDeployment() final;
void cleanup();
QtcProcess m_process;
QString m_errorOutput;
};
void QdbStopApplicationService::handleProcessDone()
{
const QString failureMessage = tr("Could not check and possibly stop running application.");
if (m_process.exitStatus() == QProcess::CrashExit) {
emit errorMessage(failureMessage);
stopDeployment();
return;
}
if (m_process.result() != ProcessResult::FinishedWithSuccess) {
emit stdErrData(m_process.errorString());
return;
}
if (m_errorOutput.contains("Could not connect: Connection refused")) {
emit progressMessage(tr("Checked that there is no running application."));
} else if (!m_errorOutput.isEmpty()) {
emit stdErrData(m_errorOutput);
emit errorMessage(failureMessage);
} else {
emit progressMessage(tr("Stopped the running application."));
}
stopDeployment();
}
void QdbStopApplicationService::doDeploy()
{
auto device = DeviceKitAspect::device(target()->kit());
QTC_ASSERT(device, return);
connect(&m_process, &QtcProcess::done,
this, &QdbStopApplicationService::handleProcessDone);
connect(&m_process, &QtcProcess::readyReadStandardError, this, [this] {
m_errorOutput.append(QString::fromUtf8(m_process.readAllStandardError()));
});
connect(&m_process, &QtcProcess::readyReadStandardOutput, this, [this] {
emit stdOutData(QString::fromUtf8(m_process.readAllStandardOutput()));
});
m_process.setCommand({device->filePath(Constants::AppcontrollerFilepath), {"--stop"}});
m_process.setWorkingDirectory("/usr/bin");
m_process.start();
}
void QdbStopApplicationService::stopDeployment()
{
cleanup();
handleDeploymentDone();
}
void QdbStopApplicationService::cleanup()
{
m_process.close();
}
// QdbStopApplicationStep
class QdbStopApplicationStep final : public RemoteLinux::AbstractRemoteLinuxDeployStep
{
Q_DECLARE_TR_FUNCTIONS(Qdb::Internal::QdbStopApplicationStep)
public:
QdbStopApplicationStep(BuildStepList *bsl, Id id)
: AbstractRemoteLinuxDeployStep(bsl, id)
{
auto service = createDeployService<QdbStopApplicationService>();
setWidgetExpandedByDefault(false);
setInternalInitializer([service] { return service->isDeploymentPossible(); });
}
};
// QdbStopApplicationStepFactory
QdbStopApplicationStepFactory::QdbStopApplicationStepFactory()
{
registerStep<QdbStopApplicationStep>(Constants::QdbStopApplicationStepId);
setDisplayName(QdbStopApplicationStep::tr("Stop already running application"));
setSupportedDeviceType(Constants::QdbLinuxOsType);
setSupportedStepList(ProjectExplorer::Constants::BUILDSTEPS_DEPLOY);
}
} // namespace Internal
} // namespace Qdb
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