Initial commit

Lts/Services/ServiceManagement/service.cpp

@@ -0,0 +1,134 @@
+/**
+  * The Service class holds information about a single service, which was read from a xxx_service.xml file.
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by Hannes Baeuerle, SLSE, 2016-02-15
+  */
+
+#include "service.h"
+
+#include <QtCore/QProcess>
+
+#include "service_process.h"
+
+int ServiceManagement::Service::idCounter = 0;
+
+ServiceManagement::Service::Service(const QString &name, const QString &exe, const QString &dir, const QString &abbr, const QStringList &groups, bool isInDevMode, const int prio)
+  : QObject()
+  , m_name(name)
+  , m_executable(exe)
+  , m_directory(dir)
+  , m_abbreviation(abbr)
+  , m_groups(groups)
+  , m_isInDevMode(isInDevMode)
+  , m_id(idCounter ++)
+  , m_licenceDonator(nullptr)
+  , m_prio(prio)
+  , m_logger(getLogger("Service"))
+{}
+
+int ServiceManagement::Service::id() const
+{
+  return m_id;
+}
+
+const QString &ServiceManagement::Service::name() const
+{
+  return m_name;
+}
+
+const int &ServiceManagement::Service::prio() const
+{
+  return m_prio;
+}
+
+const QString &ServiceManagement::Service::abbreviation() const
+{
+  return m_abbreviation;
+}
+
+const QStringList &ServiceManagement::Service::groups() const
+{
+  return m_groups;
+}
+
+bool ServiceManagement::Service::devMode() const
+{
+  return m_isInDevMode;
+}
+
+std::shared_ptr<ServiceManagement::LicenceDonator> ServiceManagement::Service::licenceDonator()
+{
+  return m_licenceDonator;
+}
+
+ServiceManagement::ServiceProcess *ServiceManagement::Service::toServiceProcess(const GroupRequest &groupData)
+{
+  ServiceProcess *result = new ServiceProcess(groupData, this);
+
+  result->setProgram(m_directory + QLatin1Char('/') + m_executable);
+  result->setWorkingDirectory(m_directory);
+
+  connect(result, &ServiceProcess::newServiceInformation,
+          this, &Service::newServiceInfo);
+
+  connect(result, &ServiceProcess::destroyed,
+          this, &Service::onServiceProcessDestroyed);
+
+  m_procs.append(result);
+
+  return result;
+}
+
+ServiceManagement::ServiceProcess *ServiceManagement::Service::procFromPid(qint64 pid)
+{
+  for (ServiceProcess *currentProc : qAsConst(m_procs))
+  {
+    if (currentProc->usablePid() == pid)
+      return currentProc;
+  }
+  return nullptr;
+}
+
+ServiceManagement::ServiceProcess *ServiceManagement::Service::procFromServiceProcId(int32_t id)
+{
+  for (ServiceProcess *currentProc : qAsConst(m_procs))
+  {
+    if (currentProc->serviceProcessId() == id)
+      return currentProc;
+  }
+  return nullptr;
+}
+
+void ServiceManagement::Service::stopAllProcs()
+{
+  for (ServiceProcess *currentProc : qAsConst(m_procs))
+    currentProc->terminate();
+}
+
+void ServiceManagement::Service::waitForStopped()
+{
+  for (ServiceProcess *currentProc : qAsConst(m_procs))
+    currentProc->waitForFinished(5000);
+}
+
+void ServiceManagement::Service::onServiceProcessDestroyed(QObject *obj)
+{
+  DEBUG_LOG(m_logger) << "onServiceProcessDestroyed: " << obj;
+  ServiceProcess *sp = static_cast<ServiceProcess*>(obj);
+  for (int i = 0; i < m_procs.size(); ++i)
+  {
+    if (m_procs.at(i) == sp)
+    {
+      DEBUG_LOG(m_logger) << "Found... - removing";
+      m_procs.remove(i);
+      break;
+    }
+  }
+}
+
+const QVector<ServiceManagement::ServiceProcess *> &ServiceManagement::Service::allProcs() const
+{
+  return m_procs;
+}