public bool CanAccessDatabase(out string error)
{
error = string.Empty;
try
{
System.Configuration.Configuration configuration = DicomDemoSettingsManager.GetGlobalPacsAddinsConfiguration(Module.ServiceDirectory);
IForwardDataAccessAgent forwardAgent = GetAgent <IForwardDataAccessAgent>(configuration, new ForwardDataAccessConfigurationView(configuration, null, Module.ServiceName));
IStorageDataAccessAgent storageAgent = GetAgent <IStorageDataAccessAgent>(configuration, new StorageDataAccessConfigurationView(configuration, null, Module.ServiceName));
IAeManagementDataAccessAgent aeManagementAgent = GetAgent <IAeManagementDataAccessAgent>(configuration, new AeManagementDataAccessConfigurationView(configuration, null, Module.ServiceName));
bool bContinue = true;
if (forwardAgent == null)
{
error = string.Format("{0} {1}", AssemblyName, "Cannot create IForwardDataAccessAgent");
bContinue = false;
}
if (bContinue)
{
if (storageAgent == null)
{
error = string.Format("{0} {1}", AssemblyName, "Cannot create IStorageDataAccessAgent");
bContinue = false;
}
}
if (bContinue)
{
if (aeManagementAgent == null)
{
error = string.Format("{0} {1}", AssemblyName, "Cannot create IAeManagementDataAccessAgent");
bContinue = false;
}
}
if (bContinue)
{
forwardAgent.IsForwarded("notUsed");
storageAgent.MaxQueryResults = 10;
storageAgent.IsPatientsExists("patientIdNotUsed");
aeManagementAgent.GetAeTitle("notUsed");
}
}
catch (Exception e)
{
error = string.Format("{0} {1}", AssemblyName, e.Message);
}
bool ret = string.IsNullOrEmpty(error);
return(ret);
}
public bool CanAccessDatabase(out string error)
{
error = string.Empty;
bool ret = false;
try
{
System.Configuration.Configuration configuration = DicomDemoSettingsManager.GetGlobalPacsAddinsConfiguration(GatewaySession.ServiceDirectory);
IForwardDataAccessAgent forwardAgent = GetAgent <IForwardDataAccessAgent>(configuration, new ForwardDataAccessConfigurationView(configuration, null, GatewaySession.ServiceName));
IOptionsDataAccessAgent optionsAgent = GetAgent <IOptionsDataAccessAgent>(configuration, new OptionsDataAccessConfigurationView(configuration, null, GatewaySession.ServiceName));
bool bContinue = true;
if (forwardAgent == null)
{
error = string.Format("{0} {1}", AssemblyName, "Cannot create IForwardDataAccessAgent");
bContinue = false;
}
if (bContinue)
{
if (optionsAgent == null)
{
error = string.Format("{0} {1}", AssemblyName, "Cannot create IOptionsDataAccessAgent");
bContinue = false;
}
}
if (bContinue)
{
forwardAgent.IsForwarded("notUsed");
optionsAgent.GetDefaultOptions();
}
}
catch (Exception e)
{
error = string.Format("{0} {1}", AssemblyName, e.Message);
}
ret = string.IsNullOrEmpty(error);
return(ret);
}
private void OnSendCStoreResponse(object sender, CStoreResponseSentEventArgs response)
{
try
{
bool process = false;
lock ( _instancesListLock )
{
process = (__MovedInstances.Contains(response.Instance) && !__ForwardedInstances.Contains(response.Instance));
}
if (process && response.Status == DicomCommandStatusType.Success)
{
if (ServiceLocator.IsRegistered <ForwardOptions> ( ) && DataAccessServices.IsDataAccessServiceRegistered <IForwardDataAccessAgent> ( ))
{
ForwardOptions forwardOptions = ServiceLocator.Retrieve <ForwardOptions> ( );
IForwardDataAccessAgent dataAccess = DataAccessServices.GetDataAccessService <IForwardDataAccessAgent> ( );
if (null != forwardOptions && null != dataAccess)
{
DateTime?expires = null;
DateTime forwardDate = DateTime.Now;
if (dataAccess.IsForwarded(response.Instance))
{
return;
}
if (forwardOptions.ImageHold != null && forwardOptions.ImageHold != 0)
{
switch (forwardOptions.HoldInterval)
{
case HoldInterval.Days:
{
expires = forwardDate.AddDays(forwardOptions.ImageHold.Value);
}
break;
case HoldInterval.Months:
{
expires = forwardDate.AddMonths(forwardOptions.ImageHold.Value);
}
break;
default:
{
expires = forwardDate.AddYears(forwardOptions.ImageHold.Value);
}
break;
}
}
dataAccess.SetInstanceForwarded(response.Instance, forwardDate, expires);
}
}
}
}
catch (Exception ex)
{
GatewaySession.Log(__Client, DicomCommandType.CMove, LogType.Error, MessageDirection.Output, null, "[Gateway] Failed to set instance forwarding.\n" + ex.Message);
}
}