public PacsStorageScu(ServerPartition partition, Device remoteDevice, string moveOriginatorAe,
ushort moveOrginatorMessageId)
: base(
partition.AeTitle, remoteDevice.AeTitle, remoteDevice.Hostname, remoteDevice.Port,
moveOriginatorAe, moveOrginatorMessageId)
{
_remoteDevice = remoteDevice;
}
private void StartListeners(ServerPartition part)
{
var parms = new DicomScpContext(part);
//TODO support IPV6
var scp = new DicomScp<DicomScpContext>(parms, AssociationVerifier.Verify)
{
ListenPort = part.Port,
AeTitle = part.AeTitle
};
if (scp.Start(IPAddress.Any))
{
_listenerList.Add(scp);
Platform.Log(LogLevel.Info, "Start listen on {0} for server partition {1}",
part.Port, part.Description);
}
else
{
Platform.Log(LogLevel.Error, "Unable to listen on {0} for server partition {1}",
part.Port, part.Description);
Platform.Log(LogLevel.Error, "Partition {0} will not accept any DICOM associations", part.Description);
}
}
/// <summary>
/// create a instance of <see cref="SopInstanceImporterContext" /> to be used
/// by <see cref="SopInstanceImporter"/>
/// </summary>
/// <param name="contextID"></param>
/// <param name="sourceAE">source ae title of the image(s) to be import</param>
/// <param name="partition">which the image(s) will be import to</param>
public SopInstanceImporterContext(string contextID, string sourceAE, ServerPartition partition)
{
_contextId = contextID;
_sourceAe = sourceAE;
_partition = partition;
}
public DicomScpContext(ServerPartition partition)
{
Partition = partition;
}
public PacsStorageScu(ServerPartition partition, Device remoteDevice)
: base(partition.AeTitle, remoteDevice.AeTitle, remoteDevice.Hostname, remoteDevice.Port)
{
_remoteDevice = remoteDevice;
}
public static Device LookupDevice(ServerPartition partition, AssociationParameters association,
out bool isNew)
{
isNew = false;
Device device = null;
using (var ctx = new PacsContext())
{
var part = (from p in ctx.ServerPartitions select p).FirstOrDefault();
if (part != null)
{
device = part.Devices.FirstOrDefault(d => d.AeTitle.Equals(association.CallingAE));
}
if (device == null)
{
if (!partition.AcceptAnyDevice)
{
return null;
}
if (partition.AutoInsertDevice)
{
device = new Device
{
AeTitle = association.CallingAE,
Enabled = true,
Description = string.Format("AE: {0}", association.CallingAE),
//TODO
Port = 104,
AllowQuery = true,
AllowRetrieve = true,
AllowStorage = true,
ServerPartitionPK = part.Id,
LastAccessTime = DateTime.Now
};
ctx.Devices.Add(device);
ctx.SaveChanges();
isNew = true;
}
}
if (device != null)
{
if (device.Dhcp && !association.RemoteEndPoint.Address.ToString().Equals(device.Hostname))
{
device.Hostname = association.RemoteEndPoint.Address.ToString();
device.LastAccessTime = DateTime.Now;
ctx.SaveChanges();
}
else if (!isNew)
{
device.LastAccessTime = DateTime.Now;
ctx.SaveChanges();
}
}
}
return device;
}
