public override void Refresh(ObservableCollection <DataObject> objects)
{
using (var manager = new RefreshManager <ServiceDataObject>(objects))
{
using (NativeSCManager scm = new NativeSCManager(MachineName))
{
foreach (ENUM_SERVICE_STATUS_PROCESS essp in scm.Refresh(ServicesType))
{
using (NativeService ns = new NativeService(scm, essp.ServiceName))
{
ServiceDataObject sdo = null;
if (manager.Contains(essp.ServiceName, out sdo))
{
sdo.UpdateFrom(essp);
}
else
{
objects.Add(new ServiceDataObject(ns, essp));
}
}
}
}
}
}
public bool Uninstall(NativeSCManager scm)
{
try
{
using (NativeService ns = new NativeService(scm,
InternalID,
ACCESS_MASK.SERVICE_CHANGE_CONFIG | ACCESS_MASK.SERVICE_QUERY_STATUS | ACCESS_MASK.DELETE))
{
return(NativeServiceFunctions.DeleteService(ns.Handle));
}
}
catch (Exception e)
{
Log.Error("DeleteService", e);
return(false);
}
}
public ServiceDataObject(NativeService service, ENUM_SERVICE_STATUS_PROCESS essp)
: base(essp.ServiceName)
{
DisplayName = essp.DisplayName;
CurrentState = essp.CurrentState;
ControlsAccepted = essp.ControlsAccepted;
Win32ExitCode = essp.Win32ExitCode.ToString();
ServiceSpecificExitCode = essp.ServiceSpecificExitCode.ToString();
CheckPoint = essp.CheckPoint.ToString();
WaitHint = essp.WaitHint.ToString();
ServiceFlags = essp.ServiceFlags.ToString();
ServiceType = essp.ServiceType;
if (essp.ProcessID != 0)
{
PID = essp.ProcessID.ToString();
}
else
{
PID = "";
}
QUERY_SERVICE_CONFIG config = service.ServiceConfig;
if (essp.CurrentState == SC_RUNTIME_STATUS.SERVICE_RUNNING)
{
IsRunning = true;
}
if (config != null)
{
if (config.StartType == SC_START_TYPE.SERVICE_DISABLED)
{
IsDisabled = true;
}
StartType = config.StartType;
BinaryPathName = config.BinaryPathName;
LoadOrderGroup = config.LoadOrderGroup;
ErrorControl = ServicesLocalisation.Localized(config.ErrorControl);
TagId = config.TagId.ToString();
User = config.ServiceStartName;
}
ToolTip = Description = service.Description;
ToolTipCaption = DisplayName;
ConstructionIsFinished = true;
}
public ServiceDataObject(NativeService service, ENUM_SERVICE_STATUS_PROCESS essp)
: base(essp.ServiceName)
{
DisplayName = essp.DisplayName;
CurrentState = essp.CurrentState;
ControlsAccepted = essp.ControlsAccepted;
Win32ExitCode = essp.Win32ExitCode.ToString();
ServiceSpecificExitCode = essp.ServiceSpecificExitCode.ToString();
CheckPoint = essp.CheckPoint.ToString();
WaitHint = essp.WaitHint.ToString();
ServiceFlags = essp.ServiceFlags.ToString();
ServiceType = essp.ServiceType;
if (essp.ProcessID != 0)
PID = essp.ProcessID.ToString();
else
PID = "";
QUERY_SERVICE_CONFIG config = service.ServiceConfig;
if (essp.CurrentState == SC_RUNTIME_STATUS.SERVICE_RUNNING)
{
IsRunning = true;
}
if (config != null)
{
if (config.StartType == SC_START_TYPE.SERVICE_DISABLED)
{
IsDisabled = true;
}
StartType = config.StartType;
BinaryPathName = config.BinaryPathName;
LoadOrderGroup = config.LoadOrderGroup;
ErrorControl = ServicesLocalisation.Localized(config.ErrorControl);
TagId = config.TagId.ToString();
User = config.ServiceStartName;
}
ToolTip = Description = service.Description;
ToolTipCaption = DisplayName;
ConstructionIsFinished = true;
}
public bool ApplyStartupChanges(NativeSCManager scm, SC_START_TYPE startupType)
{
bool success = true;
if (startupType != StartType)
{
Log.InfoFormat("{0}: Change SC_START_TYPE from {1} to {2}", InternalID, StartType, startupType);
using (NativeService ns = new NativeService(scm,
InternalID,
ACCESS_MASK.SERVICE_CHANGE_CONFIG | ACCESS_MASK.SERVICE_QUERY_STATUS))
{
success = NativeServiceFunctions.ChangeServiceConfig(ns.Handle,
StartType: startupType);
if (success)
{
StartType = startupType;
}
}
}
return(success);
}
public void ApplyChanges(
NativeSCManager scm,
SC_START_TYPE startupType,
string displayName,
string binaryPathName,
string description)
{
using (NativeService ns = new NativeService(scm,
InternalID,
ACCESS_MASK.SERVICE_CHANGE_CONFIG | ACCESS_MASK.SERVICE_QUERY_STATUS))
{
bool success = NativeServiceFunctions.ChangeServiceConfig(ns.Handle,
StartType: startupType,
DisplayName: displayName,
BinaryPathName: binaryPathName);
if (success)
{
StartType = startupType;
if (displayName != null)
{
SetStringProperty("DisplayName", displayName);
}
if (binaryPathName != null)
{
SetStringProperty("BinaryPathName", binaryPathName);
NotifyPropertyChanged("InstallLocation");
}
if ((description != null) && !description.Equals(Description))
{
ns.Description = description;
SetStringProperty("Description", description);
}
}
}
}
public override void Refresh(ObservableCollection<DataObject> objects)
{
using(var manager = new RefreshManager<ServiceDataObject>(objects))
{
using (NativeSCManager scm = new NativeSCManager(MachineName))
{
foreach (ENUM_SERVICE_STATUS_PROCESS essp in scm.Refresh(ServicesType))
{
using (NativeService ns = new NativeService(scm, essp.ServiceName))
{
ServiceDataObject sdo = null;
if (manager.Contains(essp.ServiceName, out sdo))
{
sdo.UpdateFrom(essp);
}
else
{
objects.Add(new ServiceDataObject(ns, essp));
}
}
}
}
}
}
public override void DoWork()
{
ACCESS_MASK ServiceAccessMask = SSR.GetServiceAccessMask() | ACCESS_MASK.STANDARD_RIGHTS_READ | ACCESS_MASK.SERVICE_QUERY_STATUS;
ServicesDataController sdc = MainWindow.CurrentController as ServicesDataController;
using (NativeSCManager scm = new NativeSCManager(sdc.MachineName))
{
int serviceIndex = 0;
foreach (ServiceDataObject so in Services)
{
++serviceIndex;
try
{
SetOutputText(string.Format("Service {0}/{1}: {2} is initially in state {3}",
serviceIndex,
Services.Count,
so.DisplayName,
ServicesLocalisation.Localized(so.CurrentState)));
if (so.CurrentState == SC_RUNTIME_STATUS.SERVICE_STOPPED)
{
ServiceAccessMask &= ~(ACCESS_MASK.SERVICE_STOP);
}
using (NativeService ns = new NativeService(scm, so.InternalID, ServiceAccessMask))
{
bool requestedStatusChange = false;
Log.InfoFormat("BEGIN backgroundWorker1_Process for {0}", ns.Description);
using (ServiceStatus ss = new ServiceStatus(ns))
{
for (int i = 0; i < 100; ++i)
{
if (Worker.CancellationPending)
{
break;
}
if (!ss.Refresh())
{
break;
}
SetOutputText(string.Format("Service {0}/{1}: {2} is now in state {3}",
serviceIndex,
Services.Count,
so.DisplayName,
ServicesLocalisation.Localized(ss.Status.CurrentState)));
if (SSR.HasSuccess(ss.Status.CurrentState))
{
Log.Info("Reached target status, done...");
break; // TODO: reached 100% of this service' status reqs.
}
// if we haven't asked the service to change its status yet, do so now.
if (!requestedStatusChange)
{
requestedStatusChange = true;
Log.InfoFormat("Ask {0} to issue its status request on {1}", SSR, ss);
if (!SSR.Request(ss))
{
break;
}
}
else if (SSR.HasFailed(ss.Status.CurrentState))
{
Log.Error("ERROR, target state is one of the failed ones :(");
break;
}
Thread.Sleep(500);
}
so.UpdateFrom(ss.Status);
Log.Info("END backgroundWorker1_Process");
}
}
}
catch (Exception ex)
{
Log.Error("Exception caught in PerformServiceStateRequest", ex);
}
if (Worker.CancellationPending)
{
break;
}
}
}
}
public bool Uninstall(NativeSCManager scm)
{
try
{
using (NativeService ns = new NativeService(scm,
InternalID,
ACCESS_MASK.SERVICE_CHANGE_CONFIG | ACCESS_MASK.SERVICE_QUERY_STATUS | ACCESS_MASK.DELETE))
{
return NativeServiceFunctions.DeleteService(ns.Handle);
}
}
catch(Exception e)
{
Log.Error("DeleteService", e);
return false;
}
}
public bool ApplyStartupChanges(NativeSCManager scm, SC_START_TYPE startupType)
{
bool success = true;
if (startupType != StartType)
{
Log.InfoFormat("{0}: Change SC_START_TYPE from {1} to {2}", InternalID, StartType, startupType);
using (NativeService ns = new NativeService(scm,
InternalID,
ACCESS_MASK.SERVICE_CHANGE_CONFIG | ACCESS_MASK.SERVICE_QUERY_STATUS))
{
success = NativeServiceFunctions.ChangeServiceConfig(ns.Handle,
StartType: startupType);
if( success )
{
StartType = startupType;
}
}
}
return success;
}
public void ApplyChanges(
NativeSCManager scm,
SC_START_TYPE startupType,
string displayName,
string binaryPathName,
string description)
{
using (NativeService ns = new NativeService(scm,
InternalID,
ACCESS_MASK.SERVICE_CHANGE_CONFIG | ACCESS_MASK.SERVICE_QUERY_STATUS))
{
bool success = NativeServiceFunctions.ChangeServiceConfig(ns.Handle,
StartType: startupType,
DisplayName: displayName,
BinaryPathName: binaryPathName);
if (success)
{
StartType = startupType;
if( displayName != null )
{
SetStringProperty("DisplayName", displayName);
}
if( binaryPathName != null )
{
SetStringProperty("BinaryPathName", binaryPathName);
NotifyPropertyChanged("InstallLocation");
}
if ((description != null) && !description.Equals(Description))
{
ns.Description = description;
SetStringProperty("Description", description);
}
}
}
}
public override void DoWork()
{
ACCESS_MASK ServiceAccessMask = SSR.GetServiceAccessMask() | ACCESS_MASK.STANDARD_RIGHTS_READ | ACCESS_MASK.SERVICE_QUERY_STATUS;
ServicesDataController sdc = MainWindow.CurrentController as ServicesDataController;
using (NativeSCManager scm = new NativeSCManager(sdc.MachineName))
{
int serviceIndex = 0;
foreach (ServiceDataObject so in Services)
{
++serviceIndex;
try
{
SetOutputText(string.Format("Service {0}/{1}: {2} is initially in state {3}",
serviceIndex,
Services.Count,
so.DisplayName,
ServicesLocalisation.Localized(so.CurrentState)));
if( so.CurrentState == SC_RUNTIME_STATUS.SERVICE_STOPPED )
{
ServiceAccessMask &= ~(ACCESS_MASK.SERVICE_STOP);
}
using (NativeService ns = new NativeService(scm, so.InternalID, ServiceAccessMask))
{
bool requestedStatusChange = false;
Log.InfoFormat("BEGIN backgroundWorker1_Process for {0}", ns.Description);
using (ServiceStatus ss = new ServiceStatus(ns))
{
for (int i = 0; i < 100; ++i)
{
if (Worker.CancellationPending)
break;
if (!ss.Refresh())
break;
SetOutputText(string.Format("Service {0}/{1}: {2} is now in state {3}",
serviceIndex,
Services.Count,
so.DisplayName,
ServicesLocalisation.Localized(ss.Status.CurrentState)));
if (SSR.HasSuccess(ss.Status.CurrentState))
{
Log.Info("Reached target status, done...");
break; // TODO: reached 100% of this service' status reqs.
}
// if we haven't asked the service to change its status yet, do so now.
if (!requestedStatusChange)
{
requestedStatusChange = true;
Log.InfoFormat("Ask {0} to issue its status request on {1}", SSR, ss);
if (!SSR.Request(ss))
break;
}
else if (SSR.HasFailed(ss.Status.CurrentState))
{
Log.Error("ERROR, target state is one of the failed ones :(");
break;
}
Thread.Sleep(500);
}
so.UpdateFrom(ss.Status);
Log.Info("END backgroundWorker1_Process");
}
}
}
catch (Exception ex)
{
Log.Error("Exception caught in PerformServiceStateRequest", ex);
}
if (Worker.CancellationPending)
break;
}
}
}
public ServiceStatus(NativeService service)
{
Service = service;
Memory = Marshal.AllocHGlobal(Marshal.SizeOf(Status));
}
public ServiceStatus(NativeService service)
{
Service = service;
Memory = Marshal.AllocHGlobal(Marshal.SizeOf(Status));
}
