/// <summary>
/// Gets the display text for the specified attribute.
/// </summary>
/// <param name="session">The currently active session.</param>
/// <param name="attributeId">The id of the attribute.</param>
/// <param name="value">The value of the attribute.</param>
/// <returns>The attribute formatted as a string.</returns>
public static string GetAttributeDisplayText(Session session, uint attributeId, Variant value)
{
if (value == Variant.Null)
{
return(String.Empty);
}
switch (attributeId)
{
case Attributes.AccessLevel:
case Attributes.UserAccessLevel:
{
byte?field = value.Value as byte?;
if (field != null)
{
return(GetAccessLevelDisplayText(field.Value));
}
break;
}
case Attributes.EventNotifier:
{
byte?field = value.Value as byte?;
if (field != null)
{
return(GetEventNotifierDisplayText(field.Value));
}
break;
}
case Attributes.DataType:
{
return(session.NodeCache.GetDisplayText(value.Value as NodeId));
}
case Attributes.ValueRank:
{
int?field = value.Value as int?;
if (field != null)
{
return(GetValueRankDisplayText(field.Value));
}
break;
}
case Attributes.NodeClass:
{
int?field = value.Value as int?;
if (field != null)
{
return(((NodeClass)field.Value).ToString());
}
break;
}
case Attributes.NodeId:
{
NodeId field = value.Value as NodeId;
if (!NodeId.IsNull(field))
{
return(field.ToString());
}
return("Null");
}
case Attributes.DataTypeDefinition:
{
ExtensionObject field = value.Value as ExtensionObject;
if (field != null)
{
return(field.ToString());
}
break;
}
}
// check for byte strings.
if (value.Value is byte[])
{
return(Utils.ToHexString(value.Value as byte[]));
}
// use default format.
return(value.ToString());
}
/// <summary>
/// Method to remove the node from the subscription and stop publishing telemetry to IoTHub. Executes synchronously.
/// </summary>
private ServiceResult OnUnpublishNodeCall(ISystemContext context, MethodState method, IList <object> inputArguments, IList <object> outputArguments)
{
string logPrefix = "OnUnpublishNodeCall:";
if (string.IsNullOrEmpty(inputArguments[0] as string) || string.IsNullOrEmpty(inputArguments[1] as string))
{
Logger.Error($"{logPrefix} Invalid arguments!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide all arguments!"));
}
HttpStatusCode statusCode = HttpStatusCode.InternalServerError;
NodeId nodeId = null;
ExpandedNodeId expandedNodeId = null;
Uri endpointUri = null;
bool isNodeIdFormat = true;
try
{
string id = inputArguments[0] as string;
if (id.Contains("nsu=", StringComparison.InvariantCulture))
{
expandedNodeId = ExpandedNodeId.Parse(id);
isNodeIdFormat = false;
}
else
{
nodeId = NodeId.Parse(id);
isNodeIdFormat = true;
}
endpointUri = new Uri(inputArguments[1] as string);
}
catch (UriFormatException)
{
Logger.Error($"{logPrefix} The endpointUrl is invalid '{inputArguments[1] as string}'!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide a valid OPC UA endpoint URL as second argument!"));
}
catch (Exception e)
{
Logger.Error(e, $"{logPrefix} The NodeId has an invalid format '{inputArguments[0] as string}'!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide a valid OPC UA NodeId in NodeId or ExpandedNodeId format as first argument!"));
}
// find the session and stop monitoring the node.
try
{
OpcSessionsListSemaphore.Wait();
if (ShutdownTokenSource.IsCancellationRequested)
{
return(ServiceResult.Create(StatusCodes.BadUnexpectedError, $"Publisher shutdown in progress."));
}
// find the session we need to monitor the node
OpcSession opcSession = null;
try
{
opcSession = OpcSessions.FirstOrDefault(s => s.EndpointUrl.Equals(endpointUri.OriginalString, StringComparison.OrdinalIgnoreCase));
}
catch
{
opcSession = null;
}
if (opcSession == null)
{
// do nothing if there is no session for this endpoint.
Logger.Error($"{logPrefix} Session for endpoint '{endpointUri.OriginalString}' not found.");
return(ServiceResult.Create(StatusCodes.BadSessionIdInvalid, "Session for endpoint of node to unpublished not found!"));
}
else
{
if (isNodeIdFormat)
{
// stop monitoring the node, execute syncronously
Logger.Information($"{logPrefix} Request to stop monitoring item with NodeId '{nodeId.ToString()}')");
statusCode = opcSession.RequestMonitorItemRemovalAsync(nodeId, null, ShutdownTokenSource.Token).Result;
}
else
{
// stop monitoring the node, execute syncronously
Logger.Information($"{logPrefix} Request to stop monitoring item with ExpandedNodeId '{expandedNodeId.ToString()}')");
statusCode = opcSession.RequestMonitorItemRemovalAsync(null, expandedNodeId, ShutdownTokenSource.Token).Result;
}
}
}
catch (Exception e)
{
Logger.Error(e, $"{logPrefix} Exception while trying to configure publishing node '{nodeId.ToString()}'");
return(ServiceResult.Create(e, StatusCodes.BadUnexpectedError, $"Unexpected error unpublishing node: {e.Message}"));
}
finally
{
OpcSessionsListSemaphore.Release();
}
return(statusCode == HttpStatusCode.OK || statusCode == HttpStatusCode.Accepted ? ServiceResult.Good : ServiceResult.Create(StatusCodes.Bad, "Can not stop monitoring node!"));
}
private async void ShowMember(NodeId sourceId)
{
textBox_nodeId.Text = sourceId.ToString();
// dataGridView1.Rows.Clear();
int index = 0;
ReferenceDescriptionCollection references;
try
{
references = await Task.Run(() =>
{
return(GetReferenceDescriptionCollection(sourceId));
});
}
catch (Exception exception)
{
ClientUtils.HandleException(Text, exception);
return;
}
if (references?.Count > 0)
{
// 获取所有要读取的子节点
List <NodeId> nodeIds = new List <NodeId>();
for (int ii = 0; ii < references.Count; ii++)
{
ReferenceDescription target = references[ii];
nodeIds.Add((NodeId)target.NodeId);
}
DateTime dateTimeStart = DateTime.Now;
// 获取所有的值
DataValue[] dataValues = await Task.Run(() =>
{
return(ReadOneNodeFiveAttributes(nodeIds));
});
label_time_spend.Text = (int)(DateTime.Now - dateTimeStart).TotalMilliseconds + " ms";
// 显示
for (int jj = 0; jj < dataValues.Length; jj += 5)
{
AddDataGridViewNewRow(dataValues, jj, index++, nodeIds[jj / 5]);
}
}
else
{
// 子节点没有数据的情况
try
{
DateTime dateTimeStart = DateTime.Now;
DataValue dataValue = m_OpcUaClient.ReadNode(sourceId);
if (dataValue.WrappedValue.TypeInfo?.ValueRank == ValueRanks.OneDimension)
{
// 数组显示
AddDataGridViewArrayRow(sourceId, out index);
}
else
{
// 显示单个数本身
label_time_spend.Text = (int)(DateTime.Now - dateTimeStart).TotalMilliseconds + " ms";
AddDataGridViewNewRow(ReadOneNodeFiveAttributes(new List <NodeId>()
{
sourceId
}), 0, index++, sourceId);
}
}
catch (Exception exception)
{
ClientUtils.HandleException(Text, exception);
return;
}
}
ClearDataGridViewRows(index);
}
private async Task RequestNewCertificatePullMode(object sender, EventArgs e)
{
try
{
// check if we already have a private key
NodeId requestId = null;
if (!string.IsNullOrEmpty(m_application.CertificateStorePath))
{
CertificateIdentifier id = new CertificateIdentifier
{
StoreType = CertificateStoreIdentifier.DetermineStoreType(m_application.CertificateStorePath),
StorePath = m_application.CertificateStorePath,
SubjectName = m_application.CertificateSubjectName.Replace("localhost", Utils.GetHostName())
};
m_certificate = await id.Find(true);
if (m_certificate != null &&
m_certificate.HasPrivateKey)
{
m_certificate = await id.LoadPrivateKey(m_certificatePassword);
}
}
bool hasPrivateKeyFile = false;
if (!string.IsNullOrEmpty(m_application.CertificatePrivateKeyPath))
{
FileInfo file = new FileInfo(m_application.CertificatePrivateKeyPath);
hasPrivateKeyFile = file.Exists;
}
var domainNames = m_application.GetDomainNames(m_certificate);
if (m_certificate == null)
{
// no private key
requestId = m_gds.StartNewKeyPairRequest(
m_application.ApplicationId,
null,
null,
m_application.CertificateSubjectName.Replace("localhost", Utils.GetHostName()),
domainNames,
"PFX",
m_certificatePassword);
}
else
{
X509Certificate2 csrCertificate = null;
if (m_certificate.HasPrivateKey)
{
csrCertificate = m_certificate;
}
else
{
string absoluteCertificatePrivateKeyPath = Utils.GetAbsoluteFilePath(m_application.CertificatePrivateKeyPath, true, false, false);
byte[] pkcsData = File.ReadAllBytes(absoluteCertificatePrivateKeyPath);
if (m_application.GetPrivateKeyFormat(m_server?.GetSupportedKeyFormats()) == "PFX")
{
csrCertificate = CertificateFactory.CreateCertificateFromPKCS12(pkcsData, m_certificatePassword);
}
else
{
csrCertificate = CertificateFactory.CreateCertificateWithPEMPrivateKey(m_certificate, pkcsData, m_certificatePassword);
}
}
byte[] certificateRequest = CertificateFactory.CreateSigningRequest(csrCertificate, domainNames);
requestId = m_gds.StartSigningRequest(m_application.ApplicationId, null, null, certificateRequest);
}
m_application.CertificateRequestId = requestId.ToString();
CertificateRequestTimer.Enabled = true;
RequestProgressLabel.Visible = true;
WarningLabel.Visible = false;
}
catch (Exception ex)
{
Opc.Ua.Client.Controls.ExceptionDlg.Show(Text, ex);
}
}
private void RegisterTypes(IRedisPipeline p)
{
foreach (var typeName in TypeNames)
{
p.QueueCommand(q => q.Set("{0}:req:{1}:{2}".Fmt(RedisPrefix, typeName, NodeId.ToString()), HostContext.AppHost.Config.WebHostUrl, NodeTimeoutPeriod));
}
}
private async Task FindObjects(Opc.Ua.Client.Session session, NodeId nodeid)
{
if (session == null)
{
return;
}
try
{
ReferenceDescriptionCollection references;
Byte[] continuationPoint;
if (NodeIdsFromObjects.Contains(nodeid.ToString()))
{
return;
}
session.Browse(
null,
null,
nodeid,
0u,
BrowseDirection.Forward,
ReferenceTypeIds.HierarchicalReferences,
true,
(uint)NodeClass.Variable | (uint)NodeClass.Object,
out continuationPoint,
out references);
foreach (var rd in references)
{
Log(conn_name + " - " + rd.NodeId + ", " + rd.DisplayName + ", " + rd.BrowseName + ", " + rd.NodeClass);
if (rd.NodeClass == NodeClass.Variable && !NodeIds.Contains(rd.NodeId.ToString()))
{
NodeIds.Add(rd.NodeId.ToString());
ListMon.Add(
new MonitoredItem()
{
DisplayName = rd.DisplayName.ToString(),
StartNodeId = rd.NodeId.ToString(),
SamplingInterval = System.Convert.ToInt32(System.Convert.ToDouble(OPCUA_conn.autoCreateTagSamplingInterval) * 1000),
QueueSize = System.Convert.ToUInt32(OPCUA_conn.autoCreateTagQueueSize),
MonitoringMode = MonitoringMode.Reporting,
DiscardOldest = true,
AttributeId = Attributes.Value
});
}
else
if (rd.NodeClass == NodeClass.Object)
{
NodeIdsFromObjects.Add(nodeid.ToString());
await FindObjects(session, ExpandedNodeId.ToNodeId(rd.NodeId, session.NamespaceUris));
Thread.Yield();
//Thread.Sleep(1);
//await Task.Delay(1);
}
}
}
catch (Exception ex)
{
Log(conn_name + " - " + ex.Message);
}
}
/// <exception cref="System.Exception"/>
private void TestNMTokens(Configuration conf)
{
NMTokenSecretManagerInRM nmTokenSecretManagerRM = yarnCluster.GetResourceManager(
).GetRMContext().GetNMTokenSecretManager();
NMTokenSecretManagerInNM nmTokenSecretManagerNM = yarnCluster.GetNodeManager(0).GetNMContext
().GetNMTokenSecretManager();
RMContainerTokenSecretManager containerTokenSecretManager = yarnCluster.GetResourceManager
().GetRMContext().GetContainerTokenSecretManager();
NodeManager nm = yarnCluster.GetNodeManager(0);
WaitForNMToReceiveNMTokenKey(nmTokenSecretManagerNM, nm);
// Both id should be equal.
NUnit.Framework.Assert.AreEqual(nmTokenSecretManagerNM.GetCurrentKey().GetKeyId()
, nmTokenSecretManagerRM.GetCurrentKey().GetKeyId());
/*
* Below cases should be tested.
* 1) If Invalid NMToken is used then it should be rejected.
* 2) If valid NMToken but belonging to another Node is used then that
* too should be rejected.
* 3) NMToken for say appAttempt-1 is used for starting/stopping/retrieving
* status for container with containerId for say appAttempt-2 should
* be rejected.
* 4) After start container call is successful nmtoken should have been
* saved in NMTokenSecretManagerInNM.
* 5) If start container call was successful (no matter if container is
* still running or not), appAttempt->NMToken should be present in
* NMTokenSecretManagerInNM's cache. Any future getContainerStatus call
* for containerId belonging to that application attempt using
* applicationAttempt's older nmToken should not get any invalid
* nmToken error. (This can be best tested if we roll over NMToken
* master key twice).
*/
YarnRPC rpc = YarnRPC.Create(conf);
string user = "******";
Resource r = Resource.NewInstance(1024, 1);
ApplicationId appId = ApplicationId.NewInstance(1, 1);
ApplicationAttemptId validAppAttemptId = ApplicationAttemptId.NewInstance(appId,
1);
ContainerId validContainerId = ContainerId.NewContainerId(validAppAttemptId, 0);
NodeId validNode = yarnCluster.GetNodeManager(0).GetNMContext().GetNodeId();
NodeId invalidNode = NodeId.NewInstance("InvalidHost", 1234);
Token validNMToken = nmTokenSecretManagerRM.CreateNMToken(validAppAttemptId, validNode
, user);
Token validContainerToken = containerTokenSecretManager.CreateContainerToken(validContainerId
, validNode, user, r, Priority.NewInstance(10), 1234);
ContainerTokenIdentifier identifier = BuilderUtils.NewContainerTokenIdentifier(validContainerToken
);
NUnit.Framework.Assert.AreEqual(Priority.NewInstance(10), identifier.GetPriority(
));
NUnit.Framework.Assert.AreEqual(1234, identifier.GetCreationTime());
StringBuilder sb;
// testInvalidNMToken ... creating NMToken using different secret manager.
NMTokenSecretManagerInRM tempManager = new NMTokenSecretManagerInRM(conf);
tempManager.RollMasterKey();
do
{
tempManager.RollMasterKey();
tempManager.ActivateNextMasterKey();
}while (tempManager.GetCurrentKey().GetKeyId() == nmTokenSecretManagerRM.GetCurrentKey
().GetKeyId());
// Making sure key id is different.
// Testing that NM rejects the requests when we don't send any token.
if (UserGroupInformation.IsSecurityEnabled())
{
sb = new StringBuilder("Client cannot authenticate via:[TOKEN]");
}
else
{
sb = new StringBuilder("SIMPLE authentication is not enabled. Available:[TOKEN]"
);
}
string errorMsg = TestStartContainer(rpc, validAppAttemptId, validNode, validContainerToken
, null, true);
NUnit.Framework.Assert.IsTrue(errorMsg.Contains(sb.ToString()));
Token invalidNMToken = tempManager.CreateNMToken(validAppAttemptId, validNode, user
);
sb = new StringBuilder("Given NMToken for application : ");
sb.Append(validAppAttemptId.ToString()).Append(" seems to have been generated illegally."
);
NUnit.Framework.Assert.IsTrue(sb.ToString().Contains(TestStartContainer(rpc, validAppAttemptId
, validNode, validContainerToken, invalidNMToken, true)));
// valid NMToken but belonging to other node
invalidNMToken = nmTokenSecretManagerRM.CreateNMToken(validAppAttemptId, invalidNode
, user);
sb = new StringBuilder("Given NMToken for application : ");
sb.Append(validAppAttemptId).Append(" is not valid for current node manager.expected : "
).Append(validNode.ToString()).Append(" found : ").Append(invalidNode.ToString()
);
NUnit.Framework.Assert.IsTrue(sb.ToString().Contains(TestStartContainer(rpc, validAppAttemptId
, validNode, validContainerToken, invalidNMToken, true)));
// using correct tokens. nmtoken for app attempt should get saved.
conf.SetInt(YarnConfiguration.RmContainerAllocExpiryIntervalMs, 4 * 60 * 1000);
validContainerToken = containerTokenSecretManager.CreateContainerToken(validContainerId
, validNode, user, r, Priority.NewInstance(0), 0);
NUnit.Framework.Assert.IsTrue(TestStartContainer(rpc, validAppAttemptId, validNode
, validContainerToken, validNMToken, false).IsEmpty());
NUnit.Framework.Assert.IsTrue(nmTokenSecretManagerNM.IsAppAttemptNMTokenKeyPresent
(validAppAttemptId));
// using a new compatible version nmtoken, expect container can be started
// successfully.
ApplicationAttemptId validAppAttemptId2 = ApplicationAttemptId.NewInstance(appId,
2);
ContainerId validContainerId2 = ContainerId.NewContainerId(validAppAttemptId2, 0);
Token validContainerToken2 = containerTokenSecretManager.CreateContainerToken(validContainerId2
, validNode, user, r, Priority.NewInstance(0), 0);
Token validNMToken2 = nmTokenSecretManagerRM.CreateNMToken(validAppAttemptId2, validNode
, user);
// First, get a new NMTokenIdentifier.
NMTokenIdentifier newIdentifier = new NMTokenIdentifier();
byte[] tokenIdentifierContent = ((byte[])validNMToken2.GetIdentifier().Array());
DataInputBuffer dib = new DataInputBuffer();
dib.Reset(tokenIdentifierContent, tokenIdentifierContent.Length);
newIdentifier.ReadFields(dib);
// Then, generate a new version NMTokenIdentifier (NMTokenIdentifierNewForTest)
// with additional field of message.
NMTokenIdentifierNewForTest newVersionIdentifier = new NMTokenIdentifierNewForTest
(newIdentifier, "message");
// check new version NMTokenIdentifier has correct info.
NUnit.Framework.Assert.AreEqual("The ApplicationAttemptId is changed after set to "
+ "newVersionIdentifier", validAppAttemptId2.GetAttemptId(), newVersionIdentifier
.GetApplicationAttemptId().GetAttemptId());
NUnit.Framework.Assert.AreEqual("The message is changed after set to newVersionIdentifier"
, "message", newVersionIdentifier.GetMessage());
NUnit.Framework.Assert.AreEqual("The NodeId is changed after set to newVersionIdentifier"
, validNode, newVersionIdentifier.GetNodeId());
// create new Token based on new version NMTokenIdentifier.
Token newVersionedNMToken = BaseNMTokenSecretManager.NewInstance(nmTokenSecretManagerRM
.RetrievePassword(newVersionIdentifier), newVersionIdentifier);
// Verify startContainer is successful and no exception is thrown.
NUnit.Framework.Assert.IsTrue(TestStartContainer(rpc, validAppAttemptId2, validNode
, validContainerToken2, newVersionedNMToken, false).IsEmpty());
NUnit.Framework.Assert.IsTrue(nmTokenSecretManagerNM.IsAppAttemptNMTokenKeyPresent
(validAppAttemptId2));
//Now lets wait till container finishes and is removed from node manager.
WaitForContainerToFinishOnNM(validContainerId);
sb = new StringBuilder("Attempt to relaunch the same container with id ");
sb.Append(validContainerId);
NUnit.Framework.Assert.IsTrue(TestStartContainer(rpc, validAppAttemptId, validNode
, validContainerToken, validNMToken, true).Contains(sb.ToString()));
// Container is removed from node manager's memory by this time.
// trying to stop the container. It should not throw any exception.
TestStopContainer(rpc, validAppAttemptId, validNode, validContainerId, validNMToken
, false);
// Rolling over master key twice so that we can check whether older keys
// are used for authentication.
RollNMTokenMasterKey(nmTokenSecretManagerRM, nmTokenSecretManagerNM);
// Key rolled over once.. rolling over again
RollNMTokenMasterKey(nmTokenSecretManagerRM, nmTokenSecretManagerNM);
// trying get container status. Now saved nmToken should be used for
// authentication... It should complain saying container was recently
// stopped.
sb = new StringBuilder("Container ");
sb.Append(validContainerId);
sb.Append(" was recently stopped on node manager");
NUnit.Framework.Assert.IsTrue(TestGetContainer(rpc, validAppAttemptId, validNode,
validContainerId, validNMToken, true).Contains(sb.ToString()));
// Now lets remove the container from nm-memory
nm.GetNodeStatusUpdater().ClearFinishedContainersFromCache();
// This should fail as container is removed from recently tracked finished
// containers.
sb = new StringBuilder("Container ");
sb.Append(validContainerId.ToString());
sb.Append(" is not handled by this NodeManager");
NUnit.Framework.Assert.IsTrue(TestGetContainer(rpc, validAppAttemptId, validNode,
validContainerId, validNMToken, false).Contains(sb.ToString()));
// using appAttempt-1 NMtoken for launching container for appAttempt-2 should
// succeed.
ApplicationAttemptId attempt2 = ApplicationAttemptId.NewInstance(appId, 2);
Token attempt1NMToken = nmTokenSecretManagerRM.CreateNMToken(validAppAttemptId, validNode
, user);
Token newContainerToken = containerTokenSecretManager.CreateContainerToken(ContainerId
.NewContainerId(attempt2, 1), validNode, user, r, Priority.NewInstance(0), 0);
NUnit.Framework.Assert.IsTrue(TestStartContainer(rpc, attempt2, validNode, newContainerToken
, attempt1NMToken, false).IsEmpty());
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
btnNew.OnClientClick = winEdit.GetSaveStateReference(hfRefresh.ClientID) + winEdit.GetShowReference("FRM005C.aspx?Mode=New&nodeId=" + NodeId.ToString());
BindGrid();
btnClose.OnClientClick = ActiveWindow.GetConfirmHideReference();
}
}
/// <summary>
/// Event which fires before the node prop data row is written to the database
/// </summary>
/// <param name="IsCopy">True if the update is part of a Copy operation</param>
public void onBeforeUpdateNodePropRow(CswNbtNode Node, bool IsCopy, bool OverrideUniqueValidation, bool Creating)
{
onBeforeUpdateNodePropRowLogic();
if (false == Node.Properties[this.NodeTypeProp].Empty) //case 26546 - we allow unique properties to be empty
{
//bz # 6686
if (IsUnique() && wasAnySubFieldModified() && false == OverrideUniqueValidation)
{
CswNbtView CswNbtView = new CswNbtView(_CswNbtResources);
CswNbtView.ViewName = "Other Nodes, for Property Uniqueness";
CswNbtViewRelationship ViewRel = null;
if (NodeTypeProp.IsGlobalUnique()) // BZ 9754
{
ViewRel = CswNbtView.AddViewRelationship(_CswNbtResources.MetaData.getObjectClassByNodeTypeId(NodeTypeProp.NodeTypeId), false);
}
else
{
ViewRel = CswNbtView.AddViewRelationship(NodeTypeProp.getNodeType(), false);
}
if (NodeId != null)
{
ViewRel.NodeIdsToFilterOut.Add(NodeId);
}
//bz# 5959
CswNbtViewProperty UniqueValProperty = CswNbtView.AddViewProperty(ViewRel, NodeTypeProp);
// BZ 10099
this.NodeTypeProp.getFieldTypeRule().AddUniqueFilterToView(CswNbtView, UniqueValProperty, Node.Properties[this.NodeTypeProp]);
ICswNbtTree NodeTree = _CswNbtResources.Trees.getTreeFromView(_CswNbtResources.CurrentNbtUser, CswNbtView, true, false, false);
if (NodeTree.getChildNodeCount() > 0)
{
NodeTree.goToNthChild(0);
if (IsCopy && Required && NodeTypeProp.getFieldType().FieldType == CswEnumNbtFieldType.Text)
{
//CIS-53150 - we want to name mangle things like role names when we try to copy them
((CswNbtNodePropText)this).makeUnique();
}
else if (false == Required)
{
//if the prop isn't required, we can just blank it out
// BZ 9987 - Clear the value
this._CswNbtNodePropData.ClearValue();
//this.clearModifiedFlag();
this.clearSubFieldModifiedFlags();
}
else
{
CswNbtNode CswNbtNode = NodeTree.getNodeForCurrentPosition();
string EsotericMessage = "Unique constraint violation: The proposed value '" + this.Gestalt + "' ";
EsotericMessage += "of property '" + NodeTypeProp.PropName + "' ";
EsotericMessage += "for nodeid (" + NodeId.ToString() + ") ";
EsotericMessage += "of nodetype '" + NodeTypeProp.getNodeType().NodeTypeName + "' ";
EsotericMessage += "is invalid because the same value is already set for node '" + CswNbtNode.NodeName + "' (" + CswNbtNode.NodeId.ToString() + ").";
string ExotericMessage = "The " + NodeTypeProp.PropName + " property value must be unique";
throw (new CswDniException(CswEnumErrorType.Warning, ExotericMessage, EsotericMessage));
}
}
} //if IsUnique
} //if empty
// case 25780 - copy first 512 characters of gestalt to gestaltsearch
if (_CswNbtNodePropData.wasAnySubFieldModified())
{
//string GestaltSearchValue = _CswNbtNodePropData.Gestalt.ToLower();
//if( GestaltSearchValue.Length > 508 ) // why 508, not 512? see case 31525.
//{
// GestaltSearchValue = GestaltSearchValue.Substring( 0, 508 );
//}
//SetPropRowValue( CswEnumNbtSubFieldName.GestaltSearch, CswEnumNbtPropColumn.GestaltSearch, GestaltSearchValue );
// We fire this here so that it only fires once per row, not once per subfield. See case 27241.
if (null != OnPropChange)
{
OnPropChange(this, Creating);
}
}
} // onBeforeUpdateNodePropRow()
internal static Result <DataResponse> GetDataResponseForDataValue(ILogger log, DataValue dataValue, NodeId nodeId, OpcUAQuery query, BrowsePath relativePath)
{
try
{
if (Opc.Ua.StatusCode.IsGood(dataValue.StatusCode))
{
DataResponse dataResponse = new DataResponse();
DataFrame dataFrame = new DataFrame(query.refId);
var timeField = dataFrame.AddField("Time", typeof(DateTime));
var fieldName = GetFieldName(query, relativePath);
Field valueField = dataFrame.AddField(fieldName, dataValue?.Value != null ? dataValue.Value.GetType() : typeof(string));
timeField.Append(LimitDateTime(dataValue.SourceTimestamp));
valueField.Append(dataValue?.Value != null ? dataValue?.Value : "");
dataResponse.Frames.Add(dataFrame.ToGprcArrowFrame());
return(new Result <DataResponse>(dataResponse));
}
else
{
return(new Result <DataResponse>(dataValue.StatusCode, string.Format("Error reading node with id {0}", nodeId.ToString())));
}
}
catch (Exception e)
{
log.LogError(e.Message);
return(new Result <DataResponse>(dataValue.StatusCode, string.Format("Error reading node with id {0}: {1}", nodeId.ToString(), e.Message)));
}
}
public IUANodeContext GetOrCreateNodeContext(NodeId nodeId, Func <NodeId, IUANodeContext> createUAModelContext)
{
return(m_NodesDictionary[nodeId.ToString()]);
}
/// <summary>
/// read specified node data from server
/// <summary>
private object Read_Node(NodeId nodeid)
{
DataValueCollection results;
DiagnosticInfoCollection diagnosticInfos;
ReadValueIdCollection valuesToRead = new ReadValueIdCollection();
ReadValueId valueToRead = new ReadValueId();
valueToRead.NodeId = nodeid;
valueToRead.AttributeId = Attributes.Value;
valuesToRead.Add(valueToRead);
m_design_session.Read(
null,
0,
TimestampsToReturn.Neither,
valuesToRead,
out results,
out diagnosticInfos);
object val = results.Last().Value;
string message_value = String.Format("Read from node: '{0}'({1}) = '{2}'", "", nodeid.ToString(), val);
if (!StatusCode.IsGood(results.Last().StatusCode))
{
string message_status = String.Format("Error! Read from node ({0}) status code: {1}", nodeid.ToString(), results.Last().StatusCode);
Debug.WriteLine(message_status);
}
return(val);
}
protected override bool onButtonClick( NbtButtonData ButtonData )
{
if( null != ButtonData.NodeTypeProp )
{
bool HasPermission = false;
string OCPPropName = ButtonData.NodeTypeProp.getObjectClassPropName();
switch( OCPPropName )
{
case PropertyName.Request:
if( _CswNbtResources.Permit.can( CswEnumNbtActionName.Submit_Request ) )
{
// Case CIS-52280
if( Obsolete.Checked == CswEnumTristate.True )
{
throw new CswDniException( CswEnumErrorType.Warning, "Can't request Material " + TradeName + " because it is obsolete.", "Material is obsolete" );
}
HasPermission = true;
CswNbtActRequesting RequestAct = new CswNbtActRequesting( _CswNbtResources );
CswNbtObjClassRequestItem RequestItem = RequestAct.makeMaterialRequestItem( this, ButtonData );
ButtonData.Data["requestaction"] = ButtonData.SelectedText;
//ButtonData.Data["requestaction"] = OCPPropName;
//Case 31298: Default Option Text "Request" != "Request By Bulk"
if( ButtonData.SelectedText == "Request" )
{
ButtonData.SelectedText = CswEnumRequestOption.Bulk;
}
ButtonData.Data["titleText"] = ButtonData.SelectedText + " for " + TradeName.Text;
ButtonData.Data["requestItemProps"] = RequestAct.getRequestItemAddProps( RequestItem.Node );
ButtonData.Data["requestItemNodeTypeId"] = RequestItem.NodeTypeId;
ButtonData.Data["relatednodeid"] = NodeId.ToString();
ButtonData.Action = CswEnumNbtButtonAction.request;
}
break;
case PropertyName.Receive:
if( _CswNbtResources.Permit.can( CswEnumNbtActionName.Receiving ) )
{
// Case CIS-52280
if( Obsolete.Checked == CswEnumTristate.True )
{
throw new CswDniException( CswEnumErrorType.Warning, "Can't receive Material " + TradeName + " because it is obsolete.", "Material is obsolete" );
}
HasPermission = true;
CswNbtActReceiving Act = new CswNbtActReceiving( _CswNbtResources, NodeId );
_CswNbtResources.setAuditActionContext( CswEnumNbtActionName.Receiving );
Action<CswNbtNode> After = delegate( CswNbtNode NewNode )
{
CswNbtObjClassContainer newContainer = NewNode;
//Case 29436
if( newContainer.isLocationInAccessibleInventoryGroup( _CswNbtResources.CurrentNbtUser.DefaultLocationId ) )
{
newContainer.Location.SelectedNodeId = _CswNbtResources.CurrentNbtUser.DefaultLocationId;
}
newContainer.Owner.RelatedNodeId = _CswNbtResources.CurrentNbtUser.UserId;
DateTime ExpirationDate = getDefaultExpirationDate( DateTime.Now );
if( DateTime.MinValue != ExpirationDate )
{
newContainer.ExpirationDate.DateTimeValue = ExpirationDate;
}
//Container.postChanges( false );
};
CswNbtObjClassContainer Container = Act.makeContainer( After );
ButtonData.Data["state"] = new JObject();
ButtonData.Data["state"]["materialId"] = NodeId.ToString();
ButtonData.Data["state"]["materialNodeTypeId"] = NodeTypeId;
ButtonData.Data["state"]["tradeName"] = TradeName.Text;
ButtonData.Data["state"]["nodeName"] = NodeName;
Int32 ContainerLimit = CswConvert.ToInt32( _CswNbtResources.ConfigVbls.getConfigVariableValue( CswEnumNbtConfigurationVariables.container_receipt_limit.ToString() ) );
ButtonData.Data["state"]["containerlimit"] = ContainerLimit;
ButtonData.Data["state"]["containerNodeId"] = Container.NodeId.ToString();
ButtonData.Data["state"]["containerNodeTypeId"] = Container.NodeTypeId;
bool customBarcodes = CswConvert.ToBoolean( _CswNbtResources.ConfigVbls.getConfigVariableValue( CswEnumNbtConfigurationVariables.custom_barcodes.ToString() ) );
ButtonData.Data["state"]["customBarcodes"] = customBarcodes;
ButtonData.Data["state"]["nodetypename"] = this.NodeType.NodeTypeName;
ButtonData.Data["state"]["containerAddLayout"] = Act.getContainerAddProps( Container );
onReceiveButtonClick( ButtonData );
_setCofAData( ButtonData );
ButtonData.Action = CswEnumNbtButtonAction.receive;
}
break;
case CswNbtObjClass.PropertyName.Save:
HasPermission = true;
break;
}
HasPermission = HasPermission || onPropertySetButtonClick( ButtonData );
if( false == HasPermission )
{
throw new CswDniException( CswEnumErrorType.Warning, "You do not have permission to the " + OCPPropName + " action.", "You do not have permission to the " + OCPPropName + " action." );
}
}
return true;
}
public void btnConnect_Click(object sender, EventArgs e)
{
try
{
NodeAddress = Convert.ToInt32(numericUpDown.Value);
if (btnConnect.Text == "Connect")
{
//pARAMETERSToolStripMenuItem.Enabled = true;
bool valid = false;
bool validee = false;
int cnt = 0;
while (!validee && cnt < 20)
{
this.Connecting = true;
if (this.NodeAddress > 0)
{
try
{
loadNode.Visible = true;
valid = AddItemCallback(NodeId.ToString());
if (valid)
{
loadNode.Visible = false;
//ob.device1ToolStripMenuItem
validee = true;
this.Connecting = false;
this.ButtonText = "Disconnect";
numericUpDown.Enabled = false;
//ob.ContainerFilter();
break;
}
cnt++;
}
catch (Exception ae)
{
loadNode.Visible = false;
}
}
if (this.NodeAddress <= 0)
{
MessageBox.Show(new Form()
{
TopMost = true
}, "Select node address!",
"Device Status",
MessageBoxButtons.OK,
MessageBoxIcon.Question);
// MessageBox.Show("Select node address!!");
cnt = 20;
}
}
loadNode.Visible = false;
if (valid == false)
{
//MessageBox.Show("Reconnect Device! device not found");
MessageBox.Show(new Form()
{
TopMost = true
}, "Reconnect Device! device not found.",
"Device Status",
MessageBoxButtons.OK,
MessageBoxIcon.Question);
}
}
else if (btnConnect.Text == "Disconnect")
{
//pARAMETERSToolStripMenuItem.Enabled = false;
bool valid = false;
this.Connecting = true;
try
{
valid = RemoveItemCallback(NodeId.ToString());
}
catch
{
valid = true;
}
if (valid)
{
ResetControls();
}
}
}
catch (Exception ex)
{
//throw;
}
}
public override string ToString() => NodeId.ToString();
public void NodeIdToStringTestMethod3()
{
System.Guid _gd = new System.Guid("e08edc80-e771-43ff-b8f6-1fbb62ae5cda");
NodeId _property = new NodeId(_gd, 1);
string _res = _property.ToString();
Assert.AreEqual<string>("ns=1;g=e08edc80-e771-43ff-b8f6-1fbb62ae5cda", _res);
}
/// <summary>
/// Finishes a drag and drop action whereas this control is used as target.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
private void MonitoredItems_DragDrop(object sender, DragEventArgs e)
{
try
{
// Retrieve the event data and create the according nodeid.
String sNodeId = (String)e.Data.GetData(typeof(System.String));
NodeId nodeId = new NodeId(sNodeId);
// Create the subscription if it does not already exist.
if (m_Subscription == null)
{
m_Subscription = m_Server.AddSubscription(100);
}
// Add the attribute name/value to the list view.
ListViewItem item = new ListViewItem(sNodeId);
object serverHandle = null;
// Prepare further columns.
item.SubItems.Add("100"); // Sampling interval by default.
item.SubItems.Add(String.Empty);
item.SubItems.Add(String.Empty);
item.SubItems.Add(String.Empty);
item.SubItems.Add(String.Empty);
item.SubItems.Add(String.Empty);
try
{
// Add the item and apply any changes to it.
m_Subscription.AddDataMonitoredItem(nodeId, item, ClientApi_ValueChanged, 100, out serverHandle);
// Update status label.
OnUpdateStatusLabel("Adding monitored item succeeded for NodeId:" +
nodeId.ToString(), true);
}
catch (ServiceResultException monitoredItemResult)
{
item.SubItems[5].Text = monitoredItemResult.StatusCode.ToString();
// Update status label.
OnUpdateStatusLabel("An exception occured while adding an item: " +
monitoredItemResult.Message, false);
}
item.Tag = serverHandle;
MonitoredItemsLV.Items.Add(item);
// Fit column width to the longest item and add a few pixel:
MonitoredItemsLV.Columns[0].Width = -1;
MonitoredItemsLV.Columns[0].Width += 15;
// Fit column width to the column content:
MonitoredItemsLV.Columns[1].Width = -2;
MonitoredItemsLV.Columns[5].Width = -2;
// Fix settings:
MonitoredItemsLV.Columns[2].Width = 95;
MonitoredItemsLV.Columns[3].Width = 75;
MonitoredItemsLV.Columns[4].Width = 75;
}
catch (Exception exception)
{
// Update status label.
OnUpdateStatusLabel("An exception occured while creating a subscription: " +
exception.Message, false);
}
}
public static string GetNodeString(NodeId nodeId)
{
return(nodeId.ToString().Replace(":", "_"));
}
public void addMonitoredItem(NodeId nodeId)
{
try
{
// Create the subscription if it does not already exist.
if (m_Subscription == null)
{
m_Subscription = new Subscription(m_Session);
m_Subscription.PublishingEnabled = m_PublishingEnabled;
m_Subscription.PublishingInterval = m_PublishingInterval;
m_Subscription.DataChanged += new DataChangedEventHandler(Subscription_DataChanged);
m_Subscription.StatusChanged += new SubscriptionStatusChangedEventHandler(Subscription_StatusChanged);
m_Subscription.Create();
}
// Add the attribute name/value to the list view.
ListViewItem item = new ListViewItem(nodeId.ToString());
// Prepare further columns.
item.SubItems.Add("250"); // Sampling interval by default.
item.SubItems.Add(String.Empty);
item.SubItems.Add(String.Empty);
item.SubItems.Add(String.Empty);
item.SubItems.Add(String.Empty);
item.SubItems.Add(String.Empty);
List <MonitoredItem> monitoredItems = new List <MonitoredItem>();
List <StatusCode> results = new List <StatusCode>();
monitoredItems.Add(new DataMonitoredItem(nodeId)
{
DiscardOldest = true,
QueueSize = 1,
SamplingInterval = 250,
UserData = item,
});
try
{
// Add the item and apply any changes to it.
results = m_Subscription.CreateMonitoredItems(monitoredItems);
// Update status label.
OnUpdateStatusLabel("Adding monitored item succeeded for NodeId:" +
nodeId.ToString(), true);
}
catch (Exception exception)
{
item.SubItems[5].Text = results[0].ToString();
// Update status label.
OnUpdateStatusLabel("An exception occured while adding an item: " +
exception.Message, false);
}
item.Tag = monitoredItems[0];
MonitoredItemsLV.Items.Add(item);
// Fit column width to the longest item and add a few pixel:
MonitoredItemsLV.Columns[0].Width = -1;
MonitoredItemsLV.Columns[0].Width += 15;
// Fit column width to the column content:
MonitoredItemsLV.Columns[1].Width = -2;
MonitoredItemsLV.Columns[5].Width = -2;
// Fix settings:
MonitoredItemsLV.Columns[2].Width = 95;
MonitoredItemsLV.Columns[3].Width = 75;
MonitoredItemsLV.Columns[4].Width = 75;
}
catch (Exception exception)
{
// Update status label.
OnUpdateStatusLabel("An exception occured while creating a subscription: " +
exception.Message, false);
}
}
/// <exception cref="System.Exception"/>
public virtual void TestFetchApplictionLogs()
{
string remoteLogRootDir = "target/logs/";
Configuration configuration = new Configuration();
configuration.SetBoolean(YarnConfiguration.LogAggregationEnabled, true);
configuration.Set(YarnConfiguration.NmRemoteAppLogDir, remoteLogRootDir);
configuration.SetBoolean(YarnConfiguration.YarnAclEnable, true);
configuration.Set(YarnConfiguration.YarnAdminAcl, "admin");
FileSystem fs = FileSystem.Get(configuration);
UserGroupInformation ugi = UserGroupInformation.GetCurrentUser();
ApplicationId appId = ApplicationIdPBImpl.NewInstance(0, 1);
ApplicationAttemptId appAttemptId = ApplicationAttemptIdPBImpl.NewInstance(appId,
1);
ContainerId containerId0 = ContainerIdPBImpl.NewContainerId(appAttemptId, 0);
ContainerId containerId1 = ContainerIdPBImpl.NewContainerId(appAttemptId, 1);
ContainerId containerId2 = ContainerIdPBImpl.NewContainerId(appAttemptId, 2);
NodeId nodeId = NodeId.NewInstance("localhost", 1234);
// create local logs
string rootLogDir = "target/LocalLogs";
Path rootLogDirPath = new Path(rootLogDir);
if (fs.Exists(rootLogDirPath))
{
fs.Delete(rootLogDirPath, true);
}
NUnit.Framework.Assert.IsTrue(fs.Mkdirs(rootLogDirPath));
Path appLogsDir = new Path(rootLogDirPath, appId.ToString());
if (fs.Exists(appLogsDir))
{
fs.Delete(appLogsDir, true);
}
NUnit.Framework.Assert.IsTrue(fs.Mkdirs(appLogsDir));
IList <string> rootLogDirs = Arrays.AsList(rootLogDir);
// create container logs in localLogDir
CreateContainerLogInLocalDir(appLogsDir, containerId1, fs);
CreateContainerLogInLocalDir(appLogsDir, containerId2, fs);
Path path = new Path(remoteLogRootDir + ugi.GetShortUserName() + "/logs/application_0_0001"
);
if (fs.Exists(path))
{
fs.Delete(path, true);
}
NUnit.Framework.Assert.IsTrue(fs.Mkdirs(path));
// upload container logs into remote directory
// the first two logs is empty. When we try to read first two logs,
// we will meet EOF exception, but it will not impact other logs.
// Other logs should be read successfully.
UploadEmptyContainerLogIntoRemoteDir(ugi, configuration, rootLogDirs, nodeId, containerId0
, path, fs);
UploadEmptyContainerLogIntoRemoteDir(ugi, configuration, rootLogDirs, nodeId, containerId1
, path, fs);
UploadContainerLogIntoRemoteDir(ugi, configuration, rootLogDirs, nodeId, containerId1
, path, fs);
UploadContainerLogIntoRemoteDir(ugi, configuration, rootLogDirs, nodeId, containerId2
, path, fs);
YarnClient mockYarnClient = CreateMockYarnClient(YarnApplicationState.Finished);
LogsCLI cli = new TestLogsCLI.LogsCLIForTest(mockYarnClient);
cli.SetConf(configuration);
int exitCode = cli.Run(new string[] { "-applicationId", appId.ToString() });
NUnit.Framework.Assert.IsTrue(exitCode == 0);
NUnit.Framework.Assert.IsTrue(sysOutStream.ToString().Contains("Hello container_0_0001_01_000001!"
));
NUnit.Framework.Assert.IsTrue(sysOutStream.ToString().Contains("Hello container_0_0001_01_000002!"
));
sysOutStream.Reset();
// uploaded two logs for container1. The first log is empty.
// The second one is not empty.
// We can still successfully read logs for container1.
exitCode = cli.Run(new string[] { "-applicationId", appId.ToString(), "-nodeAddress"
, nodeId.ToString(), "-containerId", containerId1.ToString() });
NUnit.Framework.Assert.IsTrue(exitCode == 0);
NUnit.Framework.Assert.IsTrue(sysOutStream.ToString().Contains("Hello container_0_0001_01_000001!"
));
NUnit.Framework.Assert.IsTrue(sysOutStream.ToString().Contains("Log Upload Time")
);
NUnit.Framework.Assert.IsTrue(!sysOutStream.ToString().Contains("Logs for container "
+ containerId1.ToString() + " are not present in this log-file."));
sysOutStream.Reset();
// Uploaded the empty log for container0.
// We should see the message showing the log for container0
// are not present.
exitCode = cli.Run(new string[] { "-applicationId", appId.ToString(), "-nodeAddress"
, nodeId.ToString(), "-containerId", containerId0.ToString() });
NUnit.Framework.Assert.IsTrue(exitCode == -1);
NUnit.Framework.Assert.IsTrue(sysOutStream.ToString().Contains("Logs for container "
+ containerId0.ToString() + " are not present in this log-file."));
fs.Delete(new Path(remoteLogRootDir), true);
fs.Delete(new Path(rootLogDir), true);
}
public void TestNodeIdToString()
{
var nodeId = new NodeId(999);
Assert.That(nodeId.ToString(), Is.EqualTo("999"));
}
/// <summary>
/// Method to remove the node from the subscription and stop publishing telemetry to IoTHub.
/// </summary>
private ServiceResult OnUnpublishNodeCall(ISystemContext context, MethodState method, IList <object> inputArguments, IList <object> outputArguments)
{
if (inputArguments[0] == null || inputArguments[1] == null)
{
Trace("UnpublishNode: Invalid arguments!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide all arguments!"));
}
NodeId nodeId = null;
Uri endpointUri = null;
try
{
if (string.IsNullOrEmpty(inputArguments[0] as string) || string.IsNullOrEmpty(inputArguments[1] as string))
{
Trace($"UnpublishNode: Arguments (0 (nodeId), 1 (endpointUrl)) are not valid strings!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide all arguments as strings!"));
}
nodeId = inputArguments[0] as string;
endpointUri = new Uri(inputArguments[1] as string);
}
catch (UriFormatException)
{
Trace($"UnpublishNode: The endpointUrl is invalid '{inputArguments[1] as string}'!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide a valid OPC UA endpoint URL as second argument!"));
}
// find the session and stop monitoring the node.
try
{
if (PublisherShutdownInProgress)
{
return(ServiceResult.Create(StatusCodes.BadUnexpectedError, $"Publisher shutdown in progress."));
}
// find the session we need to monitor the node
OpcSession opcSession = null;
try
{
OpcSessionsSemaphore.Wait();
opcSession = OpcSessions.FirstOrDefault(s => s.EndpointUri == endpointUri);
}
catch
{
opcSession = null;
}
finally
{
OpcSessionsSemaphore.Release();
}
if (opcSession == null)
{
// do nothing if there is no session for this endpoint.
Trace($"UnpublishNode: Session for endpoint '{endpointUri.OriginalString}' not found.");
return(ServiceResult.Create(StatusCodes.BadSessionIdInvalid, "Session for endpoint of published node not found!"));
}
else
{
Trace($"UnpublishNode: Session found for endpoint '{endpointUri.OriginalString}'");
}
// remove the node from the sessions monitored items list.
opcSession.TagNodeForMonitoringStop(nodeId);
Trace("UnpublishNode: Requested to stop monitoring of node.");
// remove node from persisted config file
try
{
PublishDataSemaphore.Wait();
var entryToRemove = PublisherConfigFileEntries.Find(l => l.NodeId == nodeId && l.EndpointUri == endpointUri);
PublisherConfigFileEntries.Remove(entryToRemove);
File.WriteAllText(NodesToPublishAbsFilename, JsonConvert.SerializeObject(PublisherConfigFileEntries));
}
finally
{
PublishDataSemaphore.Release();
}
}
catch (Exception e)
{
Trace(e, $"UnpublishNode: Exception while trying to configure publishing node '{nodeId.ToString()}'");
return(ServiceResult.Create(e, StatusCodes.BadUnexpectedError, $"Unexpected error publishing node: {e.Message}"));
}
return(ServiceResult.Good);
}
/// <summary>
/// Adds a node as an attribute to the EventCategories list
/// </summary>
/// <param name="EventTypeNodeId">The event type node</param>
/// <param name="AttrRef">The reference node being added as an attribute</param>
private void ProcessNodeAsAttribute(NodeId EventTypeNodeId, ReferenceDescription AttrRef)
{
try
{
EventAttribute attr = new EventAttribute();
DataValue value = new DataValue();
attr.AttributeID = m_attrID++;
attr.strNodeId = AttrRef.NodeId.ToString();
attr.BrowseName = AttrRef.BrowseName.Name;
attr.BrowseNameNSIndex = AttrRef.BrowseName.NamespaceIndex;
attr.AttrDesc = AttrRef.DisplayName.Text;
Node node = m_session.ReadNode((NodeId)AttrRef.NodeId);
node.Read(null, Attributes.DataType, value);
NodeId typenode = (NodeId)value.Value;
attr.strDataTypeNodeId = typenode.ToString();
attr.ActualDataType = DataTypes.GetSystemType(typenode, EncodeableFactory.GlobalFactory);
attr.strEventNodeId = EventTypeNodeId.ToString();
node.Read(null, Attributes.ValueRank, value);
//TODO: Used to be ArraySize. Does ValueRank have the same definition?
if ((int)value.Value >= 0) //TODO: is there a constant that can be used
attr.IsArray = true;
else
attr.IsArray = false;
m_EventAttributes.Add(attr);
}
catch (Exception e)
{
Utils.Trace(e, "Unexpected error in ProcessNodesAsAttribute");
}
}
/// <summary>
/// Adds a event node to be monitored. If there is no subscription with the requested publishing interval,
/// one is created.
/// </summary>
public async Task <HttpStatusCode> AddEventNodeForMonitoringAsync(NodeId nodeId, ExpandedNodeId expandedNodeId,
int?opcPublishingInterval, int?opcSamplingInterval, string displayName,
int?heartbeatInterval, bool?skipFirst, CancellationToken ct, IotCentralItemPublishMode?iotCentralItemPublishMode,
PublishNodesMethodRequestModel publishEventsMethodData)
{
string logPrefix = "AddEventNodeForMonitoringAsync:";
bool sessionLocked = false;
try
{
sessionLocked = await LockSessionAsync().ConfigureAwait(false);
if (!sessionLocked || ct.IsCancellationRequested)
{
return(HttpStatusCode.Gone);
}
// check if there is already a subscription with the same publishing interval, which can be used to monitor the node
int opcPublishingIntervalForNode = opcPublishingInterval ?? OpcPublishingIntervalDefault;
IOpcSubscription opcEventSubscription = OpcEventSubscriptions.FirstOrDefault(s => s.RequestedPublishingInterval == opcPublishingIntervalForNode);
// if there was none found, create one
if (opcEventSubscription == null)
{
if (opcPublishingInterval == null)
{
Logger.Information($"{logPrefix} No matching subscription with default publishing interval found.");
Logger.Information($"Create a new subscription with a default publishing interval.");
}
else
{
Logger.Information($"{logPrefix} No matching subscription with publishing interval of {opcPublishingInterval} found.");
Logger.Information($"Create a new subscription with a publishing interval of {opcPublishingInterval}.");
}
opcEventSubscription = new OpcSubscription(opcPublishingInterval);
OpcEventSubscriptions.Add(opcEventSubscription);
}
// create objects for publish check
ExpandedNodeId expandedNodeIdCheck = expandedNodeId;
NodeId nodeIdCheck = nodeId;
if (State == SessionState.Connected)
{
if (expandedNodeId == null)
{
string namespaceUri = _namespaceTable.ToArray().ElementAtOrDefault(nodeId.NamespaceIndex);
expandedNodeIdCheck = new ExpandedNodeId(nodeId.Identifier, nodeId.NamespaceIndex, namespaceUri, 0);
}
if (nodeId == null)
{
nodeIdCheck = new NodeId(expandedNodeId.Identifier, (ushort)(_namespaceTable.GetIndex(expandedNodeId.NamespaceUri)));
}
}
// if it is already published, we do nothing, else we create a new monitored event item
if (!IsEventNodePublishedInSessionInternal(nodeIdCheck, expandedNodeIdCheck))
{
OpcMonitoredItem opcMonitoredItem = null;
EncryptedNetworkCredential encryptedCredentials = null;
if (publishEventsMethodData.OpcAuthenticationMode == OpcAuthenticationMode.UsernamePassword)
{
if (string.IsNullOrWhiteSpace(publishEventsMethodData.UserName) && string.IsNullOrWhiteSpace(publishEventsMethodData.Password))
{
throw new ArgumentException($"If {nameof(publishEventsMethodData.OpcAuthenticationMode)} is set to '{OpcAuthenticationMode.UsernamePassword}', you have to specify '{nameof(publishEventsMethodData.UserName)}' and/or '{nameof(publishEventsMethodData.Password)}'.");
}
encryptedCredentials = await EncryptedNetworkCredential.FromPlainCredential(publishEventsMethodData.UserName, publishEventsMethodData.Password);
}
// add a new item to monitor
if (expandedNodeId == null)
{
opcMonitoredItem = new OpcMonitoredItem(new EventConfigurationModel(publishEventsMethodData.EndpointId, publishEventsMethodData.EndpointName, publishEventsMethodData.EndpointUrl, publishEventsMethodData.UseSecurity, publishEventsMethodData.OpcAuthenticationMode ?? OpcAuthenticationMode.Anonymous, encryptedCredentials,
publishEventsMethodData.OpcEvents[0].Id, publishEventsMethodData.OpcEvents[0].DisplayName, publishEventsMethodData.OpcEvents[0].SelectClauses,
publishEventsMethodData.OpcEvents[0].WhereClause, publishEventsMethodData.OpcEvents[0].IotCentralEventPublishMode), EndpointId, EndpointUrl);;
}
else
{
opcMonitoredItem = new OpcMonitoredItem(new EventConfigurationModel(publishEventsMethodData.EndpointId, publishEventsMethodData.EndpointName, publishEventsMethodData.EndpointUrl, publishEventsMethodData.UseSecurity, publishEventsMethodData.OpcAuthenticationMode ?? OpcAuthenticationMode.Anonymous, encryptedCredentials,
expandedNodeId.ToString(), publishEventsMethodData.OpcEvents[0].DisplayName, publishEventsMethodData.OpcEvents[0].SelectClauses,
publishEventsMethodData.OpcEvents[0].WhereClause, publishEventsMethodData.OpcEvents[0].IotCentralEventPublishMode), EndpointId, EndpointUrl);
}
opcEventSubscription.OpcMonitoredItems.Add(opcMonitoredItem);
Interlocked.Increment(ref NodeConfigVersion);
Logger.Debug($"{logPrefix} Added event item with nodeId '{(expandedNodeId == null ? nodeId.ToString() : expandedNodeId.ToString())}' for monitoring.");
// trigger the actual OPC communication with the server to be done
ConnectAndMonitorSession.Set();
return(HttpStatusCode.Accepted);
}
else
{
Logger.Debug($"{logPrefix} Node with Id '{(expandedNodeId == null ? nodeId.ToString() : expandedNodeId.ToString())}' is already monitored.");
}
}
catch (Exception e)
{
Logger.Error(e, $"{logPrefix} Exception while trying to add node '{(expandedNodeId == null ? nodeId.ToString() : expandedNodeId.ToString())}' for monitoring.");
return(HttpStatusCode.InternalServerError);
}
finally
{
if (sessionLocked)
{
ReleaseSession();
}
}
return(HttpStatusCode.OK);
}
/// <summary>
/// Method to start monitoring a node and publish the data to IoTHub. Executes synchronously.
/// </summary>
private ServiceResult OnPublishNodeCall(ISystemContext context, MethodState method, IList <object> inputArguments, IList <object> outputArguments)
{
if (string.IsNullOrEmpty(inputArguments[0] as string) || string.IsNullOrEmpty(inputArguments[1] as string))
{
Trace("PublishNode: Invalid Arguments when trying to publish a node.");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide all arguments as strings!"));
}
NodeId nodeId = null;
Uri endpointUri = null;
try
{
nodeId = NodeId.Parse(inputArguments[0] as string);
endpointUri = new Uri(inputArguments[1] as string);
}
catch (UriFormatException)
{
Trace($"PublishNode: The EndpointUri has an invalid format '{inputArguments[1] as string}'!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide a valid OPC UA endpoint URL as second argument!"));
}
catch (Exception e)
{
Trace(e, $"PublishNode: The NodeId has an invalid format '{inputArguments[0] as string}'!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide a valid OPC UA NodeId in NodeId format as first argument!"));
}
// find/create a session to the endpoint URL and start monitoring the node.
try
{
// lock the publishing configuration till we are done
OpcSessionsListSemaphore.WaitAsync();
if (ShutdownTokenSource.IsCancellationRequested)
{
return(ServiceResult.Create(StatusCodes.BadUnexpectedError, $"Publisher shutdown in progress."));
}
// find the session we need to monitor the node
OpcSession opcSession = null;
opcSession = OpcSessions.FirstOrDefault(s => s.EndpointUri.AbsoluteUri.Equals(endpointUri.AbsoluteUri, StringComparison.OrdinalIgnoreCase));
string namespaceUri = null;
ExpandedNodeId expandedNodeId = null;
// add a new session.
if (opcSession == null)
{
// create new session info.
opcSession = new OpcSession(endpointUri, true, OpcSessionCreationTimeout);
OpcSessions.Add(opcSession);
Trace($"PublishNode: No matching session found for endpoint '{endpointUri.OriginalString}'. Requested to create a new one.");
}
else
{
Trace($"PublishNode: Session found for endpoint '{endpointUri.OriginalString}'");
// check if node is already published
namespaceUri = opcSession.GetNamespaceUri(nodeId.NamespaceIndex);
if (string.IsNullOrEmpty(namespaceUri))
{
return(ServiceResult.Create(StatusCodes.BadUnexpectedError, $"The namespace index of the node id is invalid."));
}
expandedNodeId = new ExpandedNodeId(nodeId.Identifier, nodeId.NamespaceIndex, namespaceUri, 0);
}
// add the node info to the subscription with the default publishing interval, execute syncronously
opcSession.AddNodeForMonitoring(nodeId, expandedNodeId, OpcPublishingInterval, OpcSamplingInterval, ShutdownTokenSource.Token).Wait();
Trace($"PublishNode: Requested to monitor item with NodeId '{nodeId.ToString()}' (PublishingInterval: {OpcPublishingInterval}, SamplingInterval: {OpcSamplingInterval})");
}
catch (Exception e)
{
Trace(e, $"PublishNode: Exception while trying to configure publishing node '{nodeId.ToString()}'");
return(ServiceResult.Create(e, StatusCodes.BadUnexpectedError, $"Unexpected error publishing node: {e.Message}"));
}
finally
{
OpcSessionsListSemaphore.Release();
}
return(ServiceResult.Good);
}
/// <summary>
/// Displays the attributes and properties in the attributes view.
/// </summary>
/// <param name="sourceId">The NodeId of the Node to browse.</param>
private void DisplayAttributes(NodeId sourceId)
{
try
{
AttributesView.Items.Clear();
ReadValueIdCollection nodesToRead = new ReadValueIdCollection();
// attempt to read all possible attributes.
for (uint ii = Attributes.NodeClass; ii <= Attributes.UserExecutable; ii++)
{
ReadValueId nodeToRead = new ReadValueId();
nodeToRead.NodeId = sourceId;
nodeToRead.AttributeId = ii;
nodesToRead.Add(nodeToRead);
}
int startOfProperties = nodesToRead.Count;
// find all of the pror of the node.
BrowseDescription nodeToBrowse1 = new BrowseDescription();
nodeToBrowse1.NodeId = sourceId;
nodeToBrowse1.BrowseDirection = BrowseDirection.Forward;
nodeToBrowse1.ReferenceTypeId = ReferenceTypeIds.HasProperty;
nodeToBrowse1.IncludeSubtypes = true;
nodeToBrowse1.NodeClassMask = 0;
nodeToBrowse1.ResultMask = (uint)BrowseResultMask.All;
BrowseDescriptionCollection nodesToBrowse = new BrowseDescriptionCollection();
nodesToBrowse.Add(nodeToBrowse1);
// fetch property references from the server.
ReferenceDescriptionCollection references = Browse(m_server, nodesToBrowse, false);
if (references == null)
{
return;
}
for (int ii = 0; ii < references.Count; ii++)
{
// ignore external references.
if (references[ii].NodeId.IsAbsolute)
{
continue;
}
ReadValueId nodeToRead = new ReadValueId();
nodeToRead.NodeId = (NodeId)references[ii].NodeId;
nodeToRead.AttributeId = Attributes.Value;
nodesToRead.Add(nodeToRead);
}
// read all values.
OperationContext context = new OperationContext(new RequestHeader(), RequestType.Browse);
DataValueCollection results = null;
DiagnosticInfoCollection diagnosticInfos = null;
m_server.CurrentInstance.NodeManager.Read(
context,
0,
TimestampsToReturn.Neither,
nodesToRead,
out results,
out diagnosticInfos);
ListViewItem idnode = new ListViewItem("NodeID");
idnode.SubItems.Add(sourceId.ToString());
AttributesView.Items.Add(idnode);
// process results.
for (int ii = 0; ii < results.Count; ii++)
{
string name = null;
string datatype = null;
string value = null;
// process attribute value.
if (ii < startOfProperties)
{
// ignore attributes which are invalid for the node.
if (results[ii].StatusCode == StatusCodes.BadAttributeIdInvalid)
{
continue;
}
// get the name of the attribute.
name = Attributes.GetBrowseName(nodesToRead[ii].AttributeId);
// display any unexpected error.
if (StatusCode.IsBad(results[ii].StatusCode))
{
datatype = Utils.Format("{0}", Attributes.GetDataTypeId(nodesToRead[ii].AttributeId));
value = Utils.Format("{0}", results[ii].StatusCode);
}
// display the value.
else
{
TypeInfo typeInfo = TypeInfo.Construct(results[ii].Value);
datatype = typeInfo.BuiltInType.ToString();
if (typeInfo.ValueRank >= ValueRanks.OneOrMoreDimensions)
{
datatype += "[]";
}
value = Utils.Format("{0}", results[ii].Value);
}
}
// process property value.
else
{
// ignore properties which are invalid for the node.
if (results[ii].StatusCode == StatusCodes.BadNodeIdUnknown)
{
continue;
}
// get the name of the property.
name = Utils.Format("{0}", references[ii - startOfProperties]);
// display any unexpected error.
if (StatusCode.IsBad(results[ii].StatusCode))
{
datatype = String.Empty;
value = Utils.Format("{0}", results[ii].StatusCode);
}
// display the value.
else
{
TypeInfo typeInfo = TypeInfo.Construct(results[ii].Value);
datatype = typeInfo.BuiltInType.ToString();
if (typeInfo.ValueRank >= ValueRanks.OneOrMoreDimensions)
{
datatype += "[]";
}
value = Utils.Format("{0}", results[ii].Value);
}
}
// add the attribute name/value to the list view.
ListViewItem item = new ListViewItem(name);
item.SubItems.Add(value);
item.SubItems.Add(datatype);
AttributesView.Items.Add(item);
}
// adjust width of all columns.
for (int ii = 0; ii < AttributesView.Columns.Count; ii++)
{
AttributesView.Columns[ii].Width = -2;
}
}
catch (Exception exception)
{
ServerUtils.HandleException(this.Text, exception);
}
}
/// <summary>
/// Method to remove the node from the subscription and stop publishing telemetry to IoTHub. Executes synchronously.
/// </summary>
private ServiceResult OnUnpublishNodeCall(ISystemContext context, MethodState method, IList <object> inputArguments, IList <object> outputArguments)
{
if (string.IsNullOrEmpty(inputArguments[0] as string) || string.IsNullOrEmpty(inputArguments[1] as string))
{
Trace("UnpublishNode: Invalid arguments!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide all arguments!"));
}
NodeId nodeId = null;
Uri endpointUri = null;
try
{
nodeId = NodeId.Parse(inputArguments[0] as string);
endpointUri = new Uri(inputArguments[1] as string);
}
catch (UriFormatException)
{
Trace($"UnpublishNode: The endpointUrl is invalid '{inputArguments[1] as string}'!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide a valid OPC UA endpoint URL as second argument!"));
}
// find the session and stop monitoring the node.
try
{
if (ShutdownTokenSource.IsCancellationRequested)
{
return(ServiceResult.Create(StatusCodes.BadUnexpectedError, $"Publisher shutdown in progress."));
}
// find the session we need to monitor the node
OpcSession opcSession = null;
try
{
OpcSessionsListSemaphore.WaitAsync();
opcSession = OpcSessions.FirstOrDefault(s => s.EndpointUri.AbsoluteUri.Equals(endpointUri.AbsoluteUri, StringComparison.OrdinalIgnoreCase));
}
catch
{
opcSession = null;
}
finally
{
OpcSessionsListSemaphore.Release();
}
ExpandedNodeId expandedNodeId = null;
if (opcSession == null)
{
// do nothing if there is no session for this endpoint.
Trace($"UnpublishNode: Session for endpoint '{endpointUri.OriginalString}' not found.");
return(ServiceResult.Create(StatusCodes.BadSessionIdInvalid, "Session for endpoint of node to unpublished not found!"));
}
else
{
// check if node is already published
string namespaceUri = opcSession.GetNamespaceUri(nodeId.NamespaceIndex);
if (string.IsNullOrEmpty(namespaceUri))
{
return(ServiceResult.Create(StatusCodes.BadUnexpectedError, $"The namespace index of the node id is invalid."));
}
expandedNodeId = new ExpandedNodeId(nodeId.Identifier, nodeId.NamespaceIndex, namespaceUri, 0);
if (!OpcSession.IsNodePublished(nodeId, expandedNodeId, endpointUri))
{
Trace($"UnpublishNode: Node with id '{nodeId.Identifier.ToString()}' on endpoint '{endpointUri.OriginalString}' is not published.");
return(ServiceResult.Good);
}
}
// remove the node from the sessions monitored items list.
opcSession.RequestMonitorItemRemoval(nodeId, expandedNodeId, ShutdownTokenSource.Token).Wait();
Trace("UnpublishNode: Requested to stop monitoring of node.");
}
catch (Exception e)
{
Trace(e, $"UnpublishNode: Exception while trying to configure publishing node '{nodeId.ToString()}'");
return(ServiceResult.Create(e, StatusCodes.BadUnexpectedError, $"Unexpected error unpublishing node: {e.Message}"));
}
return(ServiceResult.Good);
}
/// <summary>
/// Method to start monitoring a node and publish the data to IoTHub. Executes synchronously.
/// </summary>
private ServiceResult OnPublishNodeCall(ISystemContext context, MethodState method, IList <object> inputArguments, IList <object> outputArguments)
{
string logPrefix = "OnPublishNodeCall:";
if (string.IsNullOrEmpty(inputArguments[0] as string) || string.IsNullOrEmpty(inputArguments[1] as string))
{
Logger.Error($"{logPrefix} Invalid Arguments when trying to publish a node.");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide all arguments as strings!"));
}
HttpStatusCode statusCode = HttpStatusCode.InternalServerError;
NodeId nodeId = null;
ExpandedNodeId expandedNodeId = null;
Uri endpointUri = null;
bool isNodeIdFormat = true;
try
{
string id = inputArguments[0] as string;
if (id.Contains("nsu=", StringComparison.InvariantCulture))
{
expandedNodeId = ExpandedNodeId.Parse(id);
isNodeIdFormat = false;
}
else
{
nodeId = NodeId.Parse(id);
isNodeIdFormat = true;
}
endpointUri = new Uri(inputArguments[1] as string);
}
catch (UriFormatException)
{
Logger.Error($"{logPrefix} The EndpointUrl has an invalid format '{inputArguments[1] as string}'!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide a valid OPC UA endpoint URL as second argument!"));
}
catch (Exception e)
{
Logger.Error(e, $"{logPrefix} The NodeId has an invalid format '{inputArguments[0] as string}'!");
return(ServiceResult.Create(StatusCodes.BadArgumentsMissing, "Please provide a valid OPC UA NodeId in NodeId or ExpandedNodeId format as first argument!"));
}
// find/create a session to the endpoint URL and start monitoring the node.
try
{
// lock the publishing configuration till we are done
OpcSessionsListSemaphore.Wait();
if (ShutdownTokenSource.IsCancellationRequested)
{
return(ServiceResult.Create(StatusCodes.BadUnexpectedError, $"Publisher shutdown in progress."));
}
// find the session we need to monitor the node
OpcSession opcSession = null;
opcSession = OpcSessions.FirstOrDefault(s => s.EndpointUrl.Equals(endpointUri.OriginalString, StringComparison.OrdinalIgnoreCase));
// add a new session.
if (opcSession == null)
{
// create new session info.
opcSession = new OpcSession(endpointUri.OriginalString, true, OpcSessionCreationTimeout);
OpcSessions.Add(opcSession);
Logger.Information($"OnPublishNodeCall: No matching session found for endpoint '{endpointUri.OriginalString}'. Requested to create a new one.");
}
if (isNodeIdFormat)
{
// add the node info to the subscription with the default publishing interval, execute syncronously
Logger.Debug($"{logPrefix} Request to monitor item with NodeId '{nodeId.ToString()}' (with default PublishingInterval and SamplingInterval)");
statusCode = opcSession.AddNodeForMonitoringAsync(nodeId, null, null, null, null, null, null, ShutdownTokenSource.Token).Result;
}
else
{
// add the node info to the subscription with the default publishing interval, execute syncronously
Logger.Debug($"{logPrefix} Request to monitor item with ExpandedNodeId '{expandedNodeId.ToString()}' (with default PublishingInterval and SamplingInterval)");
statusCode = opcSession.AddNodeForMonitoringAsync(null, expandedNodeId, null, null, null, null, null, ShutdownTokenSource.Token).Result;
}
}
catch (Exception e)
{
Logger.Error(e, $"{logPrefix} Exception while trying to configure publishing node '{(isNodeIdFormat ? nodeId.ToString() : expandedNodeId.ToString())}'");
return(ServiceResult.Create(e, StatusCodes.BadUnexpectedError, $"Unexpected error publishing node: {e.Message}"));
}
finally
{
OpcSessionsListSemaphore.Release();
}
if (statusCode == HttpStatusCode.OK || statusCode == HttpStatusCode.Accepted)
{
return(ServiceResult.Good);
}
return(ServiceResult.Create(StatusCodes.Bad, "Can not start monitoring node! Reason unknown."));
}
public override string ToString()
{
return(string.Format("{0} ID:{1}", DisplayName, TagRef.ToString()));
}
public void NodeConnect(int a)
{
try
{
// MonitorOnline ob = new MonitorOnline();
// NodeAddress = Convert.ToInt32(numericUpDown.Value);
NodeAddress = a;
if (btnConnect.Text == "Connect")
{
bool validee = false;
int cnt = 0;
while (!validee && cnt < 50)
{
// System.Threading.Thread.Sleep(500);
this.Connecting = true;
if (this.NodeAddress > 0)
{
try
{
bool valid = AddItemCallback(NodeId.ToString());
if (valid)
{
loadNode.Visible = false;
validee = true;
this.Connecting = false;
this.ButtonText = "Disconnect";
numericUpDown.Enabled = false;
//ob.ContainerFilter();
break;
}
cnt++;
}
catch (Exception ae)
{ }
}
if (this.NodeAddress <= 0)
{
// DeviceLoader.Visible = false;
MessageBox.Show("Select node address!!");
}
}
}
else if (btnConnect.Text == "Disconnect")
{
bool valid = false;
this.Connecting = true;
try
{
valid = RemoveItemCallback(NodeId.ToString());
}
catch
{
valid = true;
}
if (valid)
{
ResetControls();
}
}
}
catch (Exception ex)
{
//throw;
}
}
public override string ToString()
{
return($"enode://{NodeId?.ToString(false)}@{Host}:{Port}");
}
}//afterPopulateProps()
/// <summary>
///
/// </summary>
public override bool onPropertySetButtonClick(NbtButtonData ButtonData)
{
if (null != ButtonData.NodeTypeProp)
{
//Remember: Save is an OCP too
switch (ButtonData.NodeTypeProp.getObjectClassPropName())
{
case PropertyName.Fulfill:
switch (ButtonData.SelectedText)
{
case FulfillMenu.Order:
ButtonData.Action = CswEnumNbtButtonAction.editprop;
ButtonData.Data["nodeid"] = NodeId.ToString();
CswPropIdAttr OrdIdAttr = new CswPropIdAttr(Node, ExternalOrderNumber.NodeTypeProp);
ButtonData.Data["propidattr"] = OrdIdAttr.ToString();
ButtonData.Data["title"] = "Enter the External Order Number";
break;
case FulfillMenu.Receive:
CswNbtPropertySetMaterial NodeAsMaterial = _CswNbtResources.Nodes.GetNode(Material.RelatedNodeId);
if (null != NodeAsMaterial)
{
if (null != NodeAsMaterial.Receive.NodeTypeProp)
{
NbtButtonData ReceiveData = new NbtButtonData(NodeAsMaterial.Receive.NodeTypeProp);
NodeAsMaterial.triggerOnButtonClick(ReceiveData);
ButtonData.clone(ReceiveData);
if (_CswNbtResources.Modules.IsModuleEnabled(CswEnumNbtModuleName.SDS))
{
CswNbtMetaDataObjectClass SDSDocOC = _CswNbtResources.MetaData.getObjectClass(CswEnumNbtObjectClass.SDSDocumentClass);
Int32 SDSNodeTypeId = SDSDocOC.FirstNodeType.NodeTypeId;
if (Int32.MinValue != SDSNodeTypeId)
{
ButtonData.Data["documenttypeid"] = SDSNodeTypeId;
}
}
}
}
break;
case FulfillMenu.Dispense:
JObject InitialQuantity = null;
if (false == Quantity.Empty)
{
InitialQuantity = new JObject();
Quantity.ToJSON(InitialQuantity);
}
if (null != InitialQuantity)
{
ButtonData.Data["initialQuantity"] = InitialQuantity;
}
string Title = "Fulfill Request for " + Quantity.Gestalt + " of " + Material.Gestalt;
if (TotalDispensed.Quantity > 0)
{
Title += " (" + TotalDispensed.Gestalt + ") dispensed.";
}
ButtonData.Data["title"] = Title;
ButtonData.Action = CswEnumNbtButtonAction.dispense;
break;
case FulfillMenu.Move:
ButtonData.Data["title"] = "Fulfill Request for " + Count.Value + " x " + Size.Gestalt + " of " + Material.Gestalt;
ButtonData.Data["sizeid"] = Size.RelatedNodeId.ToString();
ButtonData.Data["location"] = Location.Gestalt;
ButtonData.Action = CswEnumNbtButtonAction.move;
break;
} //switch( ButtonData.SelectedText )
_getNextStatus(ButtonData.SelectedText);
ButtonData.Data["requestitem"] = ButtonData.Data["requestitem"] ?? new JObject();
ButtonData.Data["requestitem"]["requestMode"] = Type.Value.ToLower();
ButtonData.Data["requestitem"]["requestitemid"] = NodeId.ToString();
ButtonData.Data["requestitem"]["inventorygroupid"] = (InventoryGroup.RelatedNodeId ?? new CswPrimaryKey()).ToString();
ButtonData.Data["requestitem"]["materialid"] = (Material.RelatedNodeId ?? new CswPrimaryKey()).ToString();
ButtonData.Data["requestitem"]["locationid"] = (Location.SelectedNodeId ?? new CswPrimaryKey()).ToString();
break; //case PropertyName.Fulfill:
}
}
return(true);
}
public void NodeIdToStringTestMethod2()
{
NodeId _property = new NodeId(68, 1);
Assert.AreNotSame(_property, VariableTypeIds.PropertyType);
string _res = _property.ToString();
Assert.AreEqual<string>("ns=1;i=68", _res);
}