arcanis/queued
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add sighup catch to daemon

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This commit is contained in:
Evgenii Alekseev 2017-03-12 05:15:40 +03:00
parent 8031e60355
commit a2872e7c23
2 changed files with 13 additions and 5 deletions
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7
sources/queued-daemon/src/QueuedApplication.cpp
View File

@ -34,6 +34,7 @@ QueuedApplication::QueuedApplication(QObject *parent, const QVariantHash &args)
qCDebug(LOG_APP) << metadata; qCDebug(LOG_APP) << metadata;
init(); init();
initDBus();
} }
@ -41,15 +42,14 @@ QueuedApplication::~QueuedApplication()
{ {
qCDebug(LOG_APP) << __PRETTY_FUNCTION__; qCDebug(LOG_APP) << __PRETTY_FUNCTION__;
QDBusConnection::sessionBus().unregisterObject(
QueuedConfig::DBUS_APPLICATION_PATH);
deinit(); deinit();
} }
void QueuedApplication::deinit() void QueuedApplication::deinit()
{ {
QDBusConnection::sessionBus().unregisterObject(
QueuedConfig::DBUS_APPLICATION_PATH);
if (m_core) if (m_core)
delete m_core; delete m_core;
} }
@ -60,7 +60,6 @@ void QueuedApplication::init()
deinit(); deinit();
initCore(); initCore();
initDBus();
} }

11
sources/queued-daemon/src/main.cpp
View File

@ -25,10 +25,14 @@
#include "version.h" #include "version.h"
extern "C" { extern "C" {
#include <signal.h>
#include <unistd.h> #include <unistd.h>
} }
QueuedApplication *instance = nullptr;
bool existingSessionOperation(const QString &operation) bool existingSessionOperation(const QString &operation)
{ {
QVariantList arguments = QueuedCoreAdaptor::sendRequest( QVariantList arguments = QueuedCoreAdaptor::sendRequest(
@ -108,6 +112,11 @@ int main(int argc, char *argv[])
QVariantHash arguments = {{"config", parser.value(configOption)}}; QVariantHash arguments = {{"config", parser.value(configOption)}};
// start application // start application
QueuedApplication instance(nullptr, arguments); instance = new QueuedApplication(nullptr, arguments);
// catch SIGHUP
signal(SIGHUP, [](int sig) ->void {
qCInfo(LOG_APP) << "Received SIGHUP signal, reinit components";
instance->init();
});
return app.exec(); return app.exec();
} }