public void Query(string remoteAE, string remoteHost, int remotePort)
{
IPAddress addr = Dns.GetHostAddresses(remoteHost)[0];
ClientAssociationParameters _assocParams = new ClientAssociationParameters(AETitle, remoteAE, new IPEndPoint(addr, remotePort));
byte pcid = _assocParams.AddPresentationContext(SopClass.StudyRootQueryRetrieveInformationModelFind);
_assocParams.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
_assocParams.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
_dicomClient = DicomClient.Connect(_assocParams, this);
}
/// <summary>
/// Adds the verification presentation context.
/// </summary>
private void SetPresentationContexts()
{
byte pcid = _assocParams.FindAbstractSyntax(SopClass.VerificationSopClass);
if (pcid == 0)
{
pcid = _assocParams.AddPresentationContext(SopClass.VerificationSopClass);
_assocParams.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
_assocParams.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
}
}
public void RejectTests()
{
int port = 2112;
/* Setup the Server */
ServerAssociationParameters serverParameters = new ServerAssociationParameters("AssocTestServer", new IPEndPoint(IPAddress.Any, port));
byte pcid = serverParameters.AddPresentationContext(SopClass.MrImageStorage);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrBigEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
_serverType = TestTypes.AssociationReject;
DicomServer.StartListening(serverParameters, ServerHandlerCreator);
/* Setup the client */
ClientAssociationParameters clientParameters = new ClientAssociationParameters("AssocTestClient", "AssocTestServer",
new System.Net.IPEndPoint(IPAddress.Loopback, port));
pcid = clientParameters.AddPresentationContext(SopClass.CtImageStorage);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
/* Open the association */
ClientHandler handler = new ClientHandler(this, TestTypes.AssociationReject);
DicomClient client = DicomClient.Connect(clientParameters, handler);
handler._threadStop.WaitOne();
client.Dispose();
_serverType = TestTypes.AssociationReject;
/* Setup the client */
clientParameters = new ClientAssociationParameters("AssocTestClient", "AssocTestServer",
new System.Net.IPEndPoint(IPAddress.Loopback, port));
pcid = clientParameters.AddPresentationContext(SopClass.MrImageStorage);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.Jpeg2000ImageCompressionLosslessOnly);
/* Open the association */
ClientHandler clientHandler = new ClientHandler(this, TestTypes.AssociationReject);
client = DicomClient.Connect(clientParameters, clientHandler);
handler._threadStop.WaitOne();
client.Dispose();
DicomServer.StopListening(serverParameters);
}
/// <summary>
/// Scan the files to send, and create presentation contexts for each abstract syntax to send.
/// </summary>
public void SetPresentationContexts()
{
foreach (FileToSend sendStruct in _fileList)
{
byte pcid =
_assocParams.FindAbstractSyntaxWithTransferSyntax(sendStruct.sopClass, sendStruct.transferSyntax);
if (pcid == 0)
{
pcid = _assocParams.AddPresentationContext(sendStruct.sopClass);
_assocParams.AddTransferSyntax(pcid, sendStruct.transferSyntax);
if (sendStruct.transferSyntax.Equals(TransferSyntax.ImplicitVrLittleEndian))
{
_assocParams.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
}
}
}
}
public void ServerTest()
{
const int port = 2112;
/* Setup the Server */
var serverParameters = new ServerAssociationParameters("AssocTestServer", new IPEndPoint(IPAddress.Any, port));
byte pcid = serverParameters.AddPresentationContext(SopClass.MrImageStorage);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrBigEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
_serverType = TestTypes.SendMR;
DicomServer.StartListening(serverParameters, ServerHandlerCreator);
/* Setup the client */
var clientParameters = new ClientAssociationParameters("AssocTestClient", "AssocTestServer",
new IPEndPoint(IPAddress.Loopback, port));
pcid = clientParameters.AddPresentationContext(SopClass.MrImageStorage);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
pcid = clientParameters.AddPresentationContext(SopClass.CtImageStorage);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
/* Open the association */
var handler = new ClientHandler(this, TestTypes.SendMR);
DicomClient client = DicomClient.Connect(clientParameters, handler);
handler._threadStop.WaitOne();
client.Dispose();
DicomServer.StopListening(serverParameters);
}
static void Main(string[] args)
{
if (args.Length != 0)
{
String ProcessID = null;
System.Diagnostics.Process myProcess = System.Diagnostics.Process.GetCurrentProcess();
ProcessID = "[" + myProcess.Id.ToString() + "] ";
myProcess.Close();
myProcess.Dispose();
Platform.Log(LogLevel.Debug, "Process ID obtained for title bar and logging is: " + ProcessID);
log4net.GlobalContext.Properties["procid"] = ProcessID;
for (int i = 0; i < args.Length - 1; i++)
{
String ArgTemp = null;
ArgTemp = args[i];
if (ArgTemp == "-l")
{
LocalAE = args[i + 1];
i++;
}
if (ArgTemp == "-r")
{
RemoteAE = args[i + 1];
i++;
}
if (ArgTemp == "-h")
{
RemoteIP = args[i + 1];
i++;
}
if (ArgTemp == "-p")
{
RemotePort = args[i + 1];
i++;
}
if (ArgTemp == "-f")
{
FilePath = args[i + 1];
i++;
}
if (ArgTemp == "-u")
{
MaxPDUSize = uint.Parse(args[i + 1]);
i++;
}
if (ArgTemp == "-n")
{
MaxPDUTimeoutMilliSeconds = int.Parse(args[i + 1]);
}
} //for (int i = 1; i < args.Length - 1; i++)
ClientAssociationParameters g_assocParams = null;
DicomClient g_dicomClient = null;
IPAddress addr = null;
foreach (IPAddress dnsAddr in Dns.GetHostAddresses(RemoteIP))
{
if (dnsAddr.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
{
addr = dnsAddr;
Platform.Log(LogLevel.Info, "IP address found to use is: " + addr.ToString());
break;
}
}
if (addr == null)
{
Platform.Log(LogLevel.Error, "No Valid IP addresses for host {0}", RemoteIP);
return;
}
g_assocParams = new ClientAssociationParameters(LocalAE, RemoteAE, new IPEndPoint(addr, int.Parse(RemotePort)));
if (MaxPDUSize != 0)
{
g_assocParams.LocalMaximumPduLength = MaxPDUSize;
Console.WriteLine("LocalMaximumPduLength has been set to: " + g_assocParams.LocalMaximumPduLength.ToString());
Platform.Log(LogLevel.Info, "LocalMaximumPduLength has been set to: " + g_assocParams.LocalMaximumPduLength.ToString());
}
else
{
Console.WriteLine("LocalMaximumPduLength is by default: " + g_assocParams.LocalMaximumPduLength.ToString());
Platform.Log(LogLevel.Info, "LocalMaximumPduLength is by default: " + g_assocParams.LocalMaximumPduLength.ToString());
}
try
{
Console.WriteLine("");
Console.WriteLine("Loading File: " + FilePath + ", please wait...");
Console.WriteLine("");
Platform.Log(LogLevel.Info, "Loading File: " + FilePath + ", please wait...");
DicomFile DF = new DicomFile(FilePath);
GC.AddMemoryPressure(1047881834);
try
{
//DF.Load(DicomReadOptions.KeepGroupLengths);
DF.Load(DicomReadOptions.Default);
}
catch (Exception eL)
{
}
Console.WriteLine("SOP Class: " + DF.SopClass.ToString());
Console.WriteLine("Transfer Syntax: " + DF.TransferSyntax.ToString());
Platform.Log(LogLevel.Info, "SOP Class: " + DF.SopClass.ToString());
Platform.Log(LogLevel.Info, "Transfer Syntax: " + DF.TransferSyntax.ToString());
byte pcid = g_assocParams.AddPresentationContext(DF.SopClass);
g_assocParams.AddTransferSyntax(pcid, DF.TransferSyntax);
DicomMessage msg = new DicomMessage(DF);
DF = null;
GC.Collect();
GC.WaitForPendingFinalizers();
AssociationHandler handler = new AssociationHandler();
Console.WriteLine("Attempting to connect to remote AE.");
Platform.Log(LogLevel.Info, "Attempting to connect to remote AE.");
g_dicomClient = DicomClient.Connect(g_assocParams, (IDicomClientHandler)handler);
while (Assoc_Accept_Reject == false)
{
Console.WriteLine("Waiting for Association to be accepted or rejected.");
Platform.Log(LogLevel.Info, "Waiting for Association to be accepted or rejected.");
Thread.Sleep(1000);
}
try
{
if (MaxPDUTimeoutMilliSeconds != 0)
{
g_dicomClient.InternalSocket.SendTimeout = MaxPDUTimeoutMilliSeconds;
g_dicomClient.InternalSocket.ReceiveTimeout = MaxPDUTimeoutMilliSeconds;
Console.WriteLine("Internal Socket Send/Receive Timeout has been set to: " + g_dicomClient.InternalSocket.SendTimeout.ToString() + " ms.");
Platform.Log(LogLevel.Info, "Internal Socket Send/Receive Timeout has been set to: " + g_dicomClient.InternalSocket.SendTimeout.ToString() + " ms.");
g_dicomClient.InternalSocket.SendTimeout = MaxPDUTimeoutMilliSeconds;
}
Console.WriteLine("Sending C-Store Request.");
Platform.Log(LogLevel.Info, "Sending C-Store Request.");
g_dicomClient.SendCStoreRequest(pcid, g_dicomClient.NextMessageID(), DicomPriority.Medium, msg);
}
catch (Exception eS)
{
Console.WriteLine("Error sending C-Store Request.");
Console.WriteLine(eS.ToString());
Platform.Log(LogLevel.Error, "Error sending C-Store Request. The error is: " + eS.ToString());
}
while (C_Store_Response == false)
{
Console.WriteLine("Waiting for C-Store response.");
Platform.Log(LogLevel.Info, "Waiting for C-Store response.");
Thread.Sleep(1000);
}
if (NetworkError == false)
{
Console.WriteLine("Sending release request.");
Platform.Log(LogLevel.Info, "Sending release request.");
g_dicomClient.SendReleaseRequest();
}
Thread.Sleep(1000);
Console.WriteLine("Operations have completed.");
Console.WriteLine("Press ENTER to exit!");
Console.ReadLine();
}
catch (Exception e)
{
Console.WriteLine("Error reading file. The error is:");
Console.WriteLine("");
Console.WriteLine(e.Message);
Console.WriteLine("");
Console.WriteLine("Stack Trace:");
Console.WriteLine(e.ToString());
Console.WriteLine("Press ENTER to exit!");
Console.ReadLine();
Platform.Log(LogLevel.Error, "Error reading file. The error is:");
Platform.Log(LogLevel.Error, e.ToString());
}
} //if (args .Length != 0 )
else
{
Console.WriteLine("You must provide the proper command line arguments.");
Console.WriteLine("Required arguments are:");
Console.WriteLine("");
Console.WriteLine("-f [full file path to DCM file] (No whitespaces please!)");
Console.WriteLine("-l [Local AE Title]");
Console.WriteLine("-r [Remote AE Title]");
Console.WriteLine("-h [Remote HostName or IP address]");
Console.WriteLine("-p [Remote Port]");
Console.WriteLine("");
Console.WriteLine("Press ENTER to exit!");
Console.ReadLine();
Platform.Log(LogLevel.Error, "You must provide the proper command line arguments.");
Platform.Log(LogLevel.Error, "Required arguments are:");
Platform.Log(LogLevel.Error, "");
Platform.Log(LogLevel.Error, " -f [full file path to DCM file] (No whitespaces please!)");
Platform.Log(LogLevel.Error, " -l [Local AE Title]");
Platform.Log(LogLevel.Error, " -r [Remote AE Title]");
Platform.Log(LogLevel.Error, " -h [Remote HostName or IP address]");
Platform.Log(LogLevel.Error, " -p [Remote Port]");
Platform.Log(LogLevel.Error, "");
}
} //static void Main(string[] args)