public override void Load(string serviceDirectory, string displayName)
{
string msg = string.Format("serviceDirectory:{0} displayName:{1}", serviceDirectory, displayName);
DicomUtilities.DebugString(DebugStringOptions.ShowCounter, "Module.Load() -- JobManager.Start" + msg);
AdvancedSettings settings = AdvancedSettings.Open(serviceDirectory);
_serviceDirectory = serviceDirectory;
DicomServer server = ServiceLocator.Retrieve <DicomServer>();
ServiceName = server.Name;
try
{
Type[] extraTypes = new Type[] { typeof(AzureConfiguration) };
Options = settings.GetAddInCustomData <ExternalStoreOptions>(ExternalStorePresenter._Name, "ExternalStoreOptions", extraTypes);
ExternalStorePresenter.MyDumpExternalStoreOptions("Module.Load() -- settings.GetAddInCustomData()", Options);
if (Options == null)
{
Options = new ExternalStoreOptions();
}
ICrud thisCrud = Options.GetCrud(AzureGuid);
if (thisCrud != null)
{
DataAccessServiceLocator.Register <ICrud>(thisCrud, thisCrud.ExternalStoreGuid);
}
}
catch (Exception e)
{
DicomUtilities.DebugString(DebugStringOptions.ShowCounter, "*** Exception: Module.Load() settings.GetAddInCustomData" + e.Message);
if (Options == null)
{
Options = new ExternalStoreOptions();
}
Logger.Global.Error(Source, e.Message);
}
ExternalStore.Addin.Module.StartExternalStoreJobs(AzureExternalStoreAddinConfig, "Azure");
}
public void RunThread(IExternalStoreDataAccessAgent externalStoreAgent, IStorageDataAccessAgent storageAgent)
{
DicomUtilities.DebugString(DebugStringOptions.ShowCounter, "ExternalStoreProcess.Run");
string message;
ICrud crud = _Options.GetCrud(_externalStoreGuid);
if (crud == null)
{
message = string.Format("ExternalStore ICrud interface not found:ExternalStoreGuid[{0}], FriendlyName[{1}]", _externalStoreGuid, FriendlyName);
Logger.Global.SystemMessage(LogType.Error, message, _serviceName);
return;
}
if (!DataAccessServiceLocator.IsRegistered(_externalStoreGuid))
{
DataAccessServiceLocator.Register(crud, _externalStoreGuid);
}
lock (_externalStoreLock)
{
ExternalStoreInstance[] instances = externalStoreAgent.GetExternalStoreList();
if (instances.Length > 0)
{
message = string.Format("{0} {1} found to send to external store", instances.Length, "dataset(s)");
Logger.Global.SystemMessage(LogType.Information, message, _serviceName);
}
ExternalStoreItem item = _Options.GetExternalStoreItem(_externalStoreGuid);
if (item == null)
{
return;
}
if (instances.Length > 0 && item.Verify)
{
message = string.Format("{0} {1} will be verified after sending to external store", instances.Length, instances.Length == 1 ? "instance" : "instances");
Logger.Global.SystemMessage(LogType.Information, message, _serviceName);
}
foreach (ExternalStoreInstance instance in instances)
{
if (_cancelExternalStore)
{
_cancelExternalStore = false;
Logger.Global.SystemMessage(LogType.Information, string.Format("Cancelling External Store Process", instance.ReferencedFile), _serviceName);
break;
}
try
{
if (!File.Exists(instance.ReferencedFile))
{
message = string.Format("Referenced file doesn't exist. Instance ({0}) will be removed from external store queue. [{1}]", instance.SOPInstanceUID, instance.ReferencedFile);
Logger.Global.SystemMessage(LogType.Warning, message, _serviceName);
// TODO: fix this up -- assign a valid token
externalStoreAgent.SetInstanceExternalStored(instance.SOPInstanceUID, string.Empty, string.Empty, DateTime.Now, null);
continue;
}
string storeToken;
string externalStoreGuid;
if (ExternalStoreInstance(crud, instance, out storeToken, out externalStoreGuid))
{
DateTime?expires = null;
DateTime externalStoreDate = DateTime.Now;
if (item.ImageHold != null && item.ImageHold != 0)
{
switch (item.HoldInterval)
{
case HoldInterval.Days:
expires = externalStoreDate.AddDays(item.ImageHold.Value);
break;
case HoldInterval.Months:
expires = externalStoreDate.AddMonths(item.ImageHold.Value);
break;
default:
expires = externalStoreDate.AddYears(item.ImageHold.Value);
break;
}
}
if (!item.Verify || VerifyInstance(crud, storeToken))
{
if (item.Verify)
{
message = string.Format("SOP instance successfully verified: {0}", instance.SOPInstanceUID);
Logger.Global.SystemMessage(LogType.Information, message, _serviceName);
}
externalStoreAgent.SetInstanceExternalStored(instance.SOPInstanceUID, externalStoreGuid, storeToken, externalStoreDate, expires);
externalStoreAgent.SetToken(instance.SOPInstanceUID, storeToken);
externalStoreAgent.SetExternalStoreGuid(instance.SOPInstanceUID, externalStoreGuid);
}
else
{
message = string.Format("Failed to verify SOP instance: {0}. Instance not marked as externally stored.", instance.SOPInstanceUID);
Logger.Global.SystemMessage(LogType.Error, message, _serviceName);
}
}
}
catch (Exception e)
{
Logger.Global.SystemMessage(LogType.Error, string.Format("{0}", e.Message), _serviceName);
}
}
}
}
