public void ValidateOperational_2ToDisabled_0_Reader()
{
UaPubSubApplication uaPubSubApplication = UaPubSubApplication.Create(SubscriberConfigurationFileName);
UaPubSubConfigurator configurator = uaPubSubApplication.UaPubSubConfigurator;
// The hierarchy PubSub -> PubSubConnection -> PubSubReaderGroup -> DataSetReader brought to [Disabled, Disabled, Disabled, Disabled]
PubSubConfigurationDataType pubSub = uaPubSubApplication.UaPubSubConfigurator.PubSubConfiguration;
PubSubConnectionDataType subscriberConnection = uaPubSubApplication.UaPubSubConfigurator.PubSubConfiguration.Connections[0];
ReaderGroupDataType readerGroup = subscriberConnection.ReaderGroups[0];
DataSetReaderDataType datasetReader = readerGroup.DataSetReaders[0];
configurator.Disable(pubSub);
configurator.Disable(subscriberConnection);
configurator.Disable(readerGroup);
configurator.Disable(datasetReader);
PubSubState psState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(pubSub);
PubSubState conState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(subscriberConnection);
PubSubState rgState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(readerGroup);
PubSubState dsrState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(datasetReader);
Assert.That(psState == PubSubState.Disabled, Is.True);
Assert.That(conState == PubSubState.Disabled, Is.True);
Assert.That(rgState == PubSubState.Disabled, Is.True);
Assert.That(dsrState == PubSubState.Disabled, Is.True);
// The hierarchy PubSub -> PubSubConnection -> PubSubReaderGroup -> DataSetReader brought to [Operational, Operational, Operational, Operational]
configurator.Enable(pubSub);
configurator.Enable(subscriberConnection);
configurator.Enable(readerGroup);
configurator.Enable(datasetReader);
psState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(pubSub);
conState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(subscriberConnection);
rgState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(readerGroup);
dsrState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(datasetReader);
Assert.That(psState == PubSubState.Operational, Is.True);
Assert.That(conState == PubSubState.Operational, Is.True);
Assert.That(rgState == PubSubState.Operational, Is.True);
Assert.That(dsrState == PubSubState.Operational, Is.True);
// The hierarchy PubSub -> PubSubConnection -> PubSubReaderGroup -> DataSetReader brought to [Disabled, Disabled, Disabled, Disabled]
configurator.Disable(pubSub);
configurator.Disable(subscriberConnection);
configurator.Disable(readerGroup);
configurator.Disable(datasetReader);
psState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(pubSub);
conState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(subscriberConnection);
rgState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(readerGroup);
dsrState = uaPubSubApplication.UaPubSubConfigurator.FindStateForObject(datasetReader);
Assert.That(psState == PubSubState.Disabled, Is.True);
Assert.That(conState == PubSubState.Disabled, Is.True);
Assert.That(rgState == PubSubState.Disabled, Is.True);
Assert.That(dsrState == PubSubState.Disabled, Is.True);
}
public void MyTestInitialize()
{
// Create a publisher application
// todo refactor to use the MessagesHelper create configuration
string publisherConfigurationFile = Utils.GetAbsoluteFilePath(PublisherConfigurationFileName, true, true, false);
m_publisherApplication = UaPubSubApplication.Create(publisherConfigurationFile);
Assert.IsNotNull(m_publisherApplication, "m_publisherApplication should not be null");
// Get the publisher configuration
m_publisherConfiguration = m_publisherApplication.UaPubSubConfigurator.PubSubConfiguration;
Assert.IsNotNull(m_publisherConfiguration, "m_publisherConfiguration should not be null");
// Get first connection
Assert.IsNotNull(m_publisherConfiguration.Connections, "m_publisherConfiguration.Connections should not be null");
Assert.IsNotEmpty(m_publisherConfiguration.Connections, "m_publisherConfiguration.Connections should not be empty");
m_firstPublisherConnection = m_publisherApplication.PubSubConnections[0];
Assert.IsNotNull(m_firstPublisherConnection, "m_firstPublisherConnection should not be null");
// Read the first writer group
Assert.IsNotEmpty(m_publisherConfiguration.Connections[0].WriterGroups, "pubSubConfigConnection.WriterGroups should not be empty");
m_firstWriterGroup = m_publisherConfiguration.Connections[0].WriterGroups[0];
Assert.IsNotNull(m_firstWriterGroup, "m_firstWriterGroup should not be null");
Assert.IsNotNull(m_publisherConfiguration.PublishedDataSets, "m_publisherConfiguration.PublishedDataSets should not be null");
Assert.IsNotEmpty(m_publisherConfiguration.PublishedDataSets, "m_publisherConfiguration.PublishedDataSets should not be empty");
// Create a subscriber application
string subscriberConfigurationFile = Utils.GetAbsoluteFilePath(SubscriberConfigurationFileName, true, true, false);
m_subscriberApplication = UaPubSubApplication.Create(subscriberConfigurationFile);
Assert.IsNotNull(m_subscriberApplication, "m_subscriberApplication should not be null");
// Get the subscriber configuration
m_subscriberConfiguration = m_subscriberApplication.UaPubSubConfigurator.PubSubConfiguration;
Assert.IsNotNull(m_subscriberConfiguration, "m_subscriberConfiguration should not be null");
// Read the first reader group
m_firstReaderGroup = m_subscriberConfiguration.Connections[0].ReaderGroups[0];
Assert.IsNotNull(m_firstWriterGroup, "m_firstReaderGroup should not be null");
m_firstDataSetReaderType = GetFirstDataSetReader();
}
public void MyTestInitialize()
{
// Create a publisher application
m_publisherApplication = UaPubSubApplication.Create(PublisherConfigurationFileName);
Assert.IsNotNull(m_publisherApplication, "m_publisherApplication should not be null");
// Get the publisher configuration
m_publisherConfiguration = m_publisherApplication.UaPubSubConfigurator.PubSubConfiguration;
Assert.IsNotNull(m_publisherConfiguration, "m_publisherConfiguration should not be null");
// Get first connection
Assert.IsNotNull(m_publisherConfiguration.Connections, "m_publisherConfiguration.Connections should not be null");
Assert.IsNotEmpty(m_publisherConfiguration.Connections, "m_publisherConfiguration.Connections should not be empty");
m_firstPublisherConnection = m_publisherApplication.PubSubConnections[0];
Assert.IsNotNull(m_firstPublisherConnection, "m_firstPublisherConnection should not be null");
// Read the first writer group
Assert.IsNotEmpty(m_publisherConfiguration.Connections[0].WriterGroups, "pubSubConfigConnection.WriterGroups should not be empty");
m_firstWriterGroup = m_publisherConfiguration.Connections[0].WriterGroups[0];
Assert.IsNotNull(m_firstWriterGroup, "m_firstWriterGroup should not be null");
Assert.IsNotNull(m_publisherConfiguration.PublishedDataSets, "m_publisherConfiguration.PublishedDataSets should not be null");
Assert.IsNotEmpty(m_publisherConfiguration.PublishedDataSets, "m_publisherConfiguration.PublishedDataSets should not be empty");
// Create a subscriber application
m_subscriberApplication = UaPubSubApplication.Create(SubscriberConfigurationFileName);
Assert.IsNotNull(m_subscriberApplication, "m_subscriberApplication should not be null");
// Get the subscriber configuration
m_subscriberConfiguration = m_subscriberApplication.UaPubSubConfigurator.PubSubConfiguration;
Assert.IsNotNull(m_subscriberConfiguration, "m_subscriberConfiguration should not be null");
// Read the first reader group
m_firstReaderGroup = m_subscriberConfiguration.Connections[0].ReaderGroups[0];
Assert.IsNotNull(m_firstWriterGroup, "m_firstReaderGroup should not be null");
m_firstDataSetReaderType = GetFirstDataSetReader();
}
/// <summary>
/// Creates a PubSubConfiguration object programmatically.
/// </summary>
/// <returns></returns>
public static PubSubConfigurationDataType CreateSubscriberConfiguration()
{
// Define a PubSub connection with PublisherId 100
PubSubConnectionDataType pubSubConnection1 = new PubSubConnectionDataType();
pubSubConnection1.Name = "UADPConnection1";
pubSubConnection1.Enabled = true;
pubSubConnection1.PublisherId = (UInt16)100;
pubSubConnection1.TransportProfileUri = Profiles.UadpTransport;
NetworkAddressUrlDataType address = new NetworkAddressUrlDataType();
// Specify the local Network interface name to be used
// e.g. address.NetworkInterface = "Ethernet";
// Leave empty to subscribe on all available local interfaces.
address.NetworkInterface = String.Empty;
address.Url = "opc.udp://239.0.0.1:4840";
pubSubConnection1.Address = new ExtensionObject(address);
#region Define 'Simple' MetaData
DataSetMetaDataType simpleMetaData = new DataSetMetaDataType();
simpleMetaData.DataSetClassId = new Uuid(Guid.Empty);
simpleMetaData.Name = "Simple";
simpleMetaData.Fields = new FieldMetaDataCollection()
{
new FieldMetaData()
{
Name = "BoolToggle",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.Boolean,
DataType = DataTypeIds.Boolean,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "Int32",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.Int32,
DataType = DataTypeIds.Int32,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "Int32Fast",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.Int32,
DataType = DataTypeIds.Int32,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "DateTime",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.DateTime,
DataType = DataTypeIds.DateTime,
ValueRank = ValueRanks.Scalar
},
};
simpleMetaData.ConfigurationVersion = new ConfigurationVersionDataType()
{
MinorVersion = 1,
MajorVersion = 1
};
#endregion
#region Define 'AllTypes' Metadata
DataSetMetaDataType allTypesMetaData = new DataSetMetaDataType();
allTypesMetaData.DataSetClassId = new Uuid(Guid.Empty);
allTypesMetaData.Name = "AllTypes";
allTypesMetaData.Fields = new FieldMetaDataCollection()
{
new FieldMetaData()
{
Name = "BoolToggle",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.Boolean,
DataType = DataTypeIds.Boolean,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "Byte",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.Byte,
DataType = DataTypeIds.Byte,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "Int16",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.Int16,
DataType = DataTypeIds.Int16,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "Int32",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.Int32,
DataType = DataTypeIds.Int32,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "SByte",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.SByte,
DataType = DataTypeIds.SByte,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "UInt16",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.UInt16,
DataType = DataTypeIds.UInt16,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "UInt32",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.UInt32,
DataType = DataTypeIds.UInt32,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "Float",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.Float,
DataType = DataTypeIds.Float,
ValueRank = ValueRanks.Scalar
},
new FieldMetaData()
{
Name = "Double",
DataSetFieldId = new Uuid(Guid.NewGuid()),
BuiltInType = (byte)DataTypes.Double,
DataType = DataTypeIds.Double,
ValueRank = ValueRanks.Scalar
},
};
allTypesMetaData.ConfigurationVersion = new ConfigurationVersionDataType()
{
MinorVersion = 1,
MajorVersion = 1
};
#endregion
#region Define ReaderGroup1
ReaderGroupDataType readerGroup1 = new ReaderGroupDataType();
readerGroup1.Name = "ReaderGroup 1";
readerGroup1.Enabled = true;
readerGroup1.MaxNetworkMessageSize = 1500;
readerGroup1.MessageSettings = new ExtensionObject(new ReaderGroupMessageDataType());
readerGroup1.TransportSettings = new ExtensionObject(new ReaderGroupTransportDataType());
#region Define DataSetReader 'Simple' for PublisherId = (UInt16)100, DataSetWriterId = 1
DataSetReaderDataType dataSetReaderSimple = new DataSetReaderDataType();
dataSetReaderSimple.Name = "Reader 1";
dataSetReaderSimple.PublisherId = (UInt16)100;
dataSetReaderSimple.WriterGroupId = 0;
dataSetReaderSimple.DataSetWriterId = 0;
dataSetReaderSimple.Enabled = true;
dataSetReaderSimple.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
dataSetReaderSimple.KeyFrameCount = 1;
dataSetReaderSimple.DataSetMetaData = simpleMetaData;
UadpDataSetReaderMessageDataType uadpDataSetReaderMessage = new UadpDataSetReaderMessageDataType()
{
GroupVersion = 0,
DataSetOffset = 15,
NetworkMessageNumber = 0,
NetworkMessageContentMask = (uint)(uint)(UadpNetworkMessageContentMask.PublisherId | UadpNetworkMessageContentMask.GroupHeader
| UadpNetworkMessageContentMask.WriterGroupId | UadpNetworkMessageContentMask.GroupVersion
| UadpNetworkMessageContentMask.NetworkMessageNumber | UadpNetworkMessageContentMask.SequenceNumber),
DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
};
dataSetReaderSimple.MessageSettings = new ExtensionObject(uadpDataSetReaderMessage);
TargetVariablesDataType subscribedDataSet = new TargetVariablesDataType();
subscribedDataSet.TargetVariables = new FieldTargetDataTypeCollection();
foreach (var fieldMetaData in simpleMetaData.Fields)
{
subscribedDataSet.TargetVariables.Add(new FieldTargetDataType()
{
DataSetFieldId = fieldMetaData.DataSetFieldId,
TargetNodeId = new NodeId(fieldMetaData.Name, NamespaceIndexSimple),
AttributeId = Attributes.Value,
OverrideValueHandling = OverrideValueHandling.OverrideValue,
OverrideValue = new Variant(TypeInfo.GetDefaultValue(fieldMetaData.DataType, (int)ValueRanks.Scalar))
});
}
dataSetReaderSimple.SubscribedDataSet = new ExtensionObject(subscribedDataSet);
#endregion
readerGroup1.DataSetReaders.Add(dataSetReaderSimple);
#region Define DataSetReader 'AllTypes' for PublisherId = (UInt16)100, DataSetWriterId = 2
DataSetReaderDataType dataSetReaderAllTypes = new DataSetReaderDataType();
dataSetReaderAllTypes.Name = "Reader 2";
dataSetReaderAllTypes.PublisherId = (UInt16)100;
dataSetReaderAllTypes.WriterGroupId = 0;
dataSetReaderAllTypes.DataSetWriterId = 0;
dataSetReaderAllTypes.Enabled = true;
dataSetReaderAllTypes.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
dataSetReaderAllTypes.KeyFrameCount = 1;
dataSetReaderAllTypes.DataSetMetaData = allTypesMetaData;
uadpDataSetReaderMessage = new UadpDataSetReaderMessageDataType()
{
GroupVersion = 0,
DataSetOffset = 47,
NetworkMessageNumber = 0,
NetworkMessageContentMask = (uint)(uint)(UadpNetworkMessageContentMask.PublisherId | UadpNetworkMessageContentMask.GroupHeader
| UadpNetworkMessageContentMask.WriterGroupId | UadpNetworkMessageContentMask.GroupVersion
| UadpNetworkMessageContentMask.NetworkMessageNumber | UadpNetworkMessageContentMask.SequenceNumber),
DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
};
dataSetReaderAllTypes.MessageSettings = new ExtensionObject(uadpDataSetReaderMessage);
subscribedDataSet = new TargetVariablesDataType();
subscribedDataSet.TargetVariables = new FieldTargetDataTypeCollection();
foreach (var fieldMetaData in allTypesMetaData.Fields)
{
subscribedDataSet.TargetVariables.Add(new FieldTargetDataType()
{
DataSetFieldId = fieldMetaData.DataSetFieldId,
TargetNodeId = new NodeId(fieldMetaData.Name, NamespaceIndexAllTypes),
AttributeId = Attributes.Value,
OverrideValueHandling = OverrideValueHandling.OverrideValue,
OverrideValue = new Variant(TypeInfo.GetDefaultValue(fieldMetaData.DataType, (int)ValueRanks.Scalar))
});
}
dataSetReaderAllTypes.SubscribedDataSet = new ExtensionObject(subscribedDataSet);
#endregion
readerGroup1.DataSetReaders.Add(dataSetReaderAllTypes);
#endregion
pubSubConnection1.ReaderGroups.Add(readerGroup1);
//create pub sub configuration root object
PubSubConfigurationDataType pubSubConfiguration = new PubSubConfigurationDataType();
pubSubConfiguration.Connections = new PubSubConnectionDataTypeCollection()
{
pubSubConnection1
};
return(pubSubConfiguration);
}
/// <summary>
/// Creates a Subscriber PubSubConfiguration object for UDP & UADP programmatically.
/// </summary>
/// <returns></returns>
private static PubSubConfigurationDataType CreateSubscriberConfiguration_MqttUadp(string urlAddress)
{
// Define a PubSub connection with PublisherId 3
PubSubConnectionDataType pubSubConnection1 = new PubSubConnectionDataType();
pubSubConnection1.Name = "Subscriber Connection MQTT UADP";
pubSubConnection1.Enabled = true;
pubSubConnection1.PublisherId = (UInt16)3;
pubSubConnection1.TransportProfileUri = Profiles.PubSubMqttUadpTransport;
NetworkAddressUrlDataType address = new NetworkAddressUrlDataType();
// Specify the local Network interface name to be used
// e.g. address.NetworkInterface = "Ethernet";
// Leave empty to subscribe on all available local interfaces.
address.NetworkInterface = String.Empty;
address.Url = urlAddress;
pubSubConnection1.Address = new ExtensionObject(address);
// Configure the mqtt specific configuration with the MQTTbroker
ITransportProtocolConfiguration mqttConfiguration = new MqttClientProtocolConfiguration(version: EnumMqttProtocolVersion.V500);
pubSubConnection1.ConnectionProperties = mqttConfiguration.ConnectionProperties;
string brokerQueueName = "Uadp_WriterGroup_1";
string brokerMetaData = "$Metadata";
#region Define ReaderGroup1
ReaderGroupDataType readerGroup1 = new ReaderGroupDataType();
readerGroup1.Name = "ReaderGroup 1";
readerGroup1.Enabled = true;
readerGroup1.MaxNetworkMessageSize = 1500;
readerGroup1.MessageSettings = new ExtensionObject(new ReaderGroupMessageDataType());
readerGroup1.TransportSettings = new ExtensionObject(new ReaderGroupTransportDataType());
#region Define DataSetReader 'Simple' for PublisherId = (UInt16)1, DataSetWriterId = 1
DataSetReaderDataType dataSetReaderSimple = new DataSetReaderDataType();
dataSetReaderSimple.Name = "Reader 1 MQTT UADP";
dataSetReaderSimple.PublisherId = (UInt16)3;
dataSetReaderSimple.WriterGroupId = 0;
dataSetReaderSimple.DataSetWriterId = 1;
dataSetReaderSimple.Enabled = true;
dataSetReaderSimple.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
dataSetReaderSimple.KeyFrameCount = 1;
BrokerDataSetReaderTransportDataType brokerTransportSettings = new BrokerDataSetReaderTransportDataType()
{
QueueName = brokerQueueName,
MetaDataQueueName = $"{brokerQueueName}/{brokerMetaData}",
};
dataSetReaderSimple.TransportSettings = new ExtensionObject(brokerTransportSettings);
UadpDataSetReaderMessageDataType uadpDataSetReaderMessage = new UadpDataSetReaderMessageDataType()
{
GroupVersion = 0,
NetworkMessageNumber = 0,
NetworkMessageContentMask = (uint)(uint)(UadpNetworkMessageContentMask.PublisherId
| UadpNetworkMessageContentMask.GroupHeader
| UadpNetworkMessageContentMask.WriterGroupId
| UadpNetworkMessageContentMask.PayloadHeader
| UadpNetworkMessageContentMask.GroupVersion
| UadpNetworkMessageContentMask.NetworkMessageNumber
| UadpNetworkMessageContentMask.SequenceNumber),
DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
};
dataSetReaderSimple.MessageSettings = new ExtensionObject(uadpDataSetReaderMessage);
// Create and set DataSetMetaData for DataSet Simple
DataSetMetaDataType simpleMetaData = CreateDataSetMetaDataSimple();
dataSetReaderSimple.DataSetMetaData = simpleMetaData;
// Create and set SubscribedDataSet
TargetVariablesDataType subscribedDataSet = new TargetVariablesDataType();
subscribedDataSet.TargetVariables = new FieldTargetDataTypeCollection();
foreach (var fieldMetaData in simpleMetaData.Fields)
{
subscribedDataSet.TargetVariables.Add(new FieldTargetDataType()
{
DataSetFieldId = fieldMetaData.DataSetFieldId,
TargetNodeId = new NodeId(fieldMetaData.Name, NamespaceIndexSimple),
AttributeId = Attributes.Value,
OverrideValueHandling = OverrideValueHandling.OverrideValue,
OverrideValue = new Variant(TypeInfo.GetDefaultValue(fieldMetaData.DataType, (int)ValueRanks.Scalar))
});
}
dataSetReaderSimple.SubscribedDataSet = new ExtensionObject(subscribedDataSet);
#endregion
readerGroup1.DataSetReaders.Add(dataSetReaderSimple);
#region Define DataSetReader 'AllTypes' for PublisherId = (UInt16)1, DataSetWriterId = 2
DataSetReaderDataType dataSetReaderAllTypes = new DataSetReaderDataType();
dataSetReaderAllTypes.Name = "Reader 2 MQTT UADP";
dataSetReaderAllTypes.PublisherId = (UInt16)3;
dataSetReaderAllTypes.WriterGroupId = 0;
dataSetReaderAllTypes.DataSetWriterId = 2;
dataSetReaderAllTypes.Enabled = true;
dataSetReaderAllTypes.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
dataSetReaderAllTypes.KeyFrameCount = 1;
dataSetReaderAllTypes.TransportSettings = new ExtensionObject(brokerTransportSettings);
uadpDataSetReaderMessage = new UadpDataSetReaderMessageDataType()
{
GroupVersion = 0,
NetworkMessageNumber = 0,
NetworkMessageContentMask = (uint)(uint)(UadpNetworkMessageContentMask.PublisherId
| UadpNetworkMessageContentMask.GroupHeader
| UadpNetworkMessageContentMask.WriterGroupId
| UadpNetworkMessageContentMask.PayloadHeader
| UadpNetworkMessageContentMask.GroupVersion
| UadpNetworkMessageContentMask.NetworkMessageNumber
| UadpNetworkMessageContentMask.SequenceNumber),
DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
};
dataSetReaderAllTypes.MessageSettings = new ExtensionObject(uadpDataSetReaderMessage);
// Create and set DataSetMetaData for DataSet AllTypes
DataSetMetaDataType allTypesMetaData = CreateDataSetMetaDataAllTypes();
dataSetReaderAllTypes.DataSetMetaData = allTypesMetaData;
// Create and set SubscribedDataSet
subscribedDataSet = new TargetVariablesDataType();
subscribedDataSet.TargetVariables = new FieldTargetDataTypeCollection();
foreach (var fieldMetaData in allTypesMetaData.Fields)
{
subscribedDataSet.TargetVariables.Add(new FieldTargetDataType()
{
DataSetFieldId = fieldMetaData.DataSetFieldId,
TargetNodeId = new NodeId(fieldMetaData.Name, NamespaceIndexAllTypes),
AttributeId = Attributes.Value,
OverrideValueHandling = OverrideValueHandling.OverrideValue,
OverrideValue = new Variant(TypeInfo.GetDefaultValue(fieldMetaData.DataType, (int)ValueRanks.Scalar))
});
}
dataSetReaderAllTypes.SubscribedDataSet = new ExtensionObject(subscribedDataSet);
#endregion
readerGroup1.DataSetReaders.Add(dataSetReaderAllTypes);
#endregion
pubSubConnection1.ReaderGroups.Add(readerGroup1);
//create pub sub configuration root object
PubSubConfigurationDataType pubSubConfiguration = new PubSubConfigurationDataType();
pubSubConfiguration.Connections = new PubSubConnectionDataTypeCollection()
{
pubSubConnection1
};
return(pubSubConfiguration);
}
/// <summary>
/// Creates a Subscriber PubSubConfiguration object for UDP & UADP programmatically.
/// </summary>
/// <returns></returns>
private static PubSubConfigurationDataType CreateSubscriberConfiguration_UdpUadp(string urlAddress)
{
// Define a PubSub connection with PublisherId 1
PubSubConnectionDataType pubSubConnection1 = new PubSubConnectionDataType();
pubSubConnection1.Name = "Subscriber Connection UDP UADP";
pubSubConnection1.Enabled = true;
pubSubConnection1.PublisherId = (UInt16)1;
pubSubConnection1.TransportProfileUri = Profiles.PubSubUdpUadpTransport;
NetworkAddressUrlDataType address = new NetworkAddressUrlDataType();
// Specify the local Network interface name to be used
// e.g. address.NetworkInterface = "Ethernet";
// Leave empty to subscribe on all available local interfaces.
address.NetworkInterface = String.Empty;
address.Url = urlAddress;
pubSubConnection1.Address = new ExtensionObject(address);
// configure custoom DicoveryAddress for Dicovery messages
pubSubConnection1.TransportSettings = new ExtensionObject()
{
Body = new DatagramConnectionTransportDataType()
{
DiscoveryAddress = new ExtensionObject()
{
Body = new NetworkAddressUrlDataType()
{
Url = "opc.udp://224.0.2.15:4840"
}
}
}
};
#region Define ReaderGroup1
ReaderGroupDataType readerGroup1 = new ReaderGroupDataType();
readerGroup1.Name = "ReaderGroup 1";
readerGroup1.Enabled = true;
readerGroup1.MaxNetworkMessageSize = 1500;
readerGroup1.MessageSettings = new ExtensionObject(new ReaderGroupMessageDataType());
readerGroup1.TransportSettings = new ExtensionObject(new ReaderGroupTransportDataType());
#region Define DataSetReader 'Simple' for PublisherId = (UInt16)1, DataSetWriterId = 1
DataSetReaderDataType dataSetReaderSimple = new DataSetReaderDataType();
dataSetReaderSimple.Name = "Reader 1 UDP UADP";
dataSetReaderSimple.PublisherId = (UInt16)1;
dataSetReaderSimple.WriterGroupId = 0;
dataSetReaderSimple.DataSetWriterId = 1;
dataSetReaderSimple.Enabled = true;
dataSetReaderSimple.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
dataSetReaderSimple.KeyFrameCount = 1;
dataSetReaderSimple.TransportSettings = new ExtensionObject(new DataSetReaderTransportDataType());
UadpDataSetReaderMessageDataType uadpDataSetReaderMessage = new UadpDataSetReaderMessageDataType()
{
GroupVersion = 0,
NetworkMessageNumber = 0,
NetworkMessageContentMask = (uint)(uint)(UadpNetworkMessageContentMask.PublisherId
| UadpNetworkMessageContentMask.GroupHeader
| UadpNetworkMessageContentMask.WriterGroupId
| UadpNetworkMessageContentMask.GroupVersion
| UadpNetworkMessageContentMask.NetworkMessageNumber
| UadpNetworkMessageContentMask.SequenceNumber),
DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
};
dataSetReaderSimple.MessageSettings = new ExtensionObject(uadpDataSetReaderMessage);
// Create and set DataSetMetaData for DataSet Simple
DataSetMetaDataType simpleMetaData = CreateDataSetMetaDataSimple();
dataSetReaderSimple.DataSetMetaData = simpleMetaData;
// Create and set SubscribedDataSet
TargetVariablesDataType subscribedDataSet = new TargetVariablesDataType();
subscribedDataSet.TargetVariables = new FieldTargetDataTypeCollection();
foreach (var fieldMetaData in simpleMetaData.Fields)
{
subscribedDataSet.TargetVariables.Add(new FieldTargetDataType()
{
DataSetFieldId = fieldMetaData.DataSetFieldId,
TargetNodeId = new NodeId(fieldMetaData.Name, NamespaceIndexSimple),
AttributeId = Attributes.Value,
OverrideValueHandling = OverrideValueHandling.OverrideValue,
OverrideValue = new Variant(TypeInfo.GetDefaultValue(fieldMetaData.DataType, (int)ValueRanks.Scalar))
});
}
dataSetReaderSimple.SubscribedDataSet = new ExtensionObject(subscribedDataSet);
#endregion
readerGroup1.DataSetReaders.Add(dataSetReaderSimple);
#region Define DataSetReader 'AllTypes' for PublisherId = (UInt16)1, DataSetWriterId = 2
DataSetReaderDataType dataSetReaderAllTypes = new DataSetReaderDataType();
dataSetReaderAllTypes.Name = "Reader 2 UDP UADP";
dataSetReaderAllTypes.PublisherId = (UInt16)1;
dataSetReaderAllTypes.WriterGroupId = 0;
dataSetReaderAllTypes.DataSetWriterId = 2;
dataSetReaderAllTypes.Enabled = true;
dataSetReaderAllTypes.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
dataSetReaderAllTypes.KeyFrameCount = 1;
dataSetReaderAllTypes.TransportSettings = new ExtensionObject(new DataSetReaderTransportDataType());
uadpDataSetReaderMessage = new UadpDataSetReaderMessageDataType()
{
GroupVersion = 0,
NetworkMessageNumber = 0,
NetworkMessageContentMask = (uint)(uint)(UadpNetworkMessageContentMask.PublisherId
| UadpNetworkMessageContentMask.GroupHeader
| UadpNetworkMessageContentMask.WriterGroupId
| UadpNetworkMessageContentMask.GroupVersion
| UadpNetworkMessageContentMask.NetworkMessageNumber
| UadpNetworkMessageContentMask.SequenceNumber),
DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
};
dataSetReaderAllTypes.MessageSettings = new ExtensionObject(uadpDataSetReaderMessage);
// Create and set DataSetMetaData for DataSet AllTypes
DataSetMetaDataType allTypesMetaData = CreateDataSetMetaDataAllTypes();
dataSetReaderAllTypes.DataSetMetaData = allTypesMetaData;
// Create and set SubscribedDataSet
subscribedDataSet = new TargetVariablesDataType();
subscribedDataSet.TargetVariables = new FieldTargetDataTypeCollection();
foreach (var fieldMetaData in allTypesMetaData.Fields)
{
subscribedDataSet.TargetVariables.Add(new FieldTargetDataType()
{
DataSetFieldId = fieldMetaData.DataSetFieldId,
TargetNodeId = new NodeId(fieldMetaData.Name, NamespaceIndexAllTypes),
AttributeId = Attributes.Value,
OverrideValueHandling = OverrideValueHandling.OverrideValue,
OverrideValue = new Variant(TypeInfo.GetDefaultValue(fieldMetaData.DataType, (int)ValueRanks.Scalar))
});
}
dataSetReaderAllTypes.SubscribedDataSet = new ExtensionObject(subscribedDataSet);
#endregion
readerGroup1.DataSetReaders.Add(dataSetReaderAllTypes);
#endregion
pubSubConnection1.ReaderGroups.Add(readerGroup1);
//create pub sub configuration root object
PubSubConfigurationDataType pubSubConfiguration = new PubSubConfigurationDataType();
pubSubConfiguration.Connections = new PubSubConnectionDataTypeCollection()
{
pubSubConnection1
};
return(pubSubConfiguration);
}
/// <summary>
/// Creates a Subscriber PubSubConfiguration object for MQTT & Json programmatically.
/// </summary>
/// <returns></returns>
private static PubSubConfigurationDataType CreateSubscriberConfiguration_MqttJson(string urlAddress)
{
// Define a PubSub connection with PublisherId 2
PubSubConnectionDataType pubSubConnection1 = new PubSubConnectionDataType();
pubSubConnection1.Name = "Subscriber Connection3 MQTT Json";
pubSubConnection1.Enabled = true;
pubSubConnection1.PublisherId = (UInt16)2;
pubSubConnection1.TransportProfileUri = Profiles.PubSubMqttJsonTransport;
NetworkAddressUrlDataType address = new NetworkAddressUrlDataType();
// Specify the local Network interface name to be used
// e.g. address.NetworkInterface = "Ethernet";
// Leave empty to subscribe on all available local interfaces.
address.NetworkInterface = String.Empty;
address.Url = urlAddress;
pubSubConnection1.Address = new ExtensionObject(address);
// Configure the mqtt specific configuration with the MQTTbroker
ITransportProtocolConfiguration mqttConfiguration = new MqttClientProtocolConfiguration(version: EnumMqttProtocolVersion.V500);
pubSubConnection1.ConnectionProperties = mqttConfiguration.ConnectionProperties;
// Define "Simple" MetaData
DataSetMetaDataType simpleMetaData = CreateDataSetMetaDataSimple();
// Define "AllTypes" Metadata
DataSetMetaDataType allTypesMetaData = CreateDataSetMetaDataAllTypes();
#region Define ReaderGroup1
ReaderGroupDataType readerGroup1 = new ReaderGroupDataType();
readerGroup1.Name = "ReaderGroup 1";
readerGroup1.Enabled = true;
readerGroup1.MaxNetworkMessageSize = 1500;
readerGroup1.MessageSettings = new ExtensionObject(new ReaderGroupMessageDataType());
readerGroup1.TransportSettings = new ExtensionObject(new ReaderGroupTransportDataType());
#region Define DataSetReader1 'Simple' for PublisherId = (UInt16)3, DataSetWriterId = 1
DataSetReaderDataType dataSetReaderSimple = new DataSetReaderDataType();
dataSetReaderSimple.Name = "Reader 1 MQTT JSON Variant Encoding";
dataSetReaderSimple.PublisherId = (UInt16)2;
dataSetReaderSimple.WriterGroupId = 1;
dataSetReaderSimple.DataSetWriterId = 1;
dataSetReaderSimple.Enabled = true;
dataSetReaderSimple.DataSetFieldContentMask = 0;// Variant encoding;
dataSetReaderSimple.KeyFrameCount = 1;
dataSetReaderSimple.DataSetMetaData = simpleMetaData;
BrokerDataSetReaderTransportDataType brokerTransportSettings = new BrokerDataSetReaderTransportDataType()
{
QueueName = "Json_WriterGroup_1",
};
dataSetReaderSimple.TransportSettings = new ExtensionObject(brokerTransportSettings);
JsonDataSetReaderMessageDataType jsonDataSetReaderMessage = new JsonDataSetReaderMessageDataType()
{
NetworkMessageContentMask = (uint)(uint)(JsonNetworkMessageContentMask.NetworkMessageHeader
| JsonNetworkMessageContentMask.DataSetMessageHeader
| JsonNetworkMessageContentMask.PublisherId
| JsonNetworkMessageContentMask.DataSetClassId
| JsonNetworkMessageContentMask.ReplyTo),
DataSetMessageContentMask = (uint)(JsonDataSetMessageContentMask.DataSetWriterId
| JsonDataSetMessageContentMask.MetaDataVersion
| JsonDataSetMessageContentMask.SequenceNumber
| JsonDataSetMessageContentMask.Status
| JsonDataSetMessageContentMask.Timestamp),
};
dataSetReaderSimple.MessageSettings = new ExtensionObject(jsonDataSetReaderMessage);
TargetVariablesDataType subscribedDataSet = new TargetVariablesDataType();
subscribedDataSet.TargetVariables = new FieldTargetDataTypeCollection();
foreach (var fieldMetaData in simpleMetaData.Fields)
{
subscribedDataSet.TargetVariables.Add(new FieldTargetDataType()
{
DataSetFieldId = fieldMetaData.DataSetFieldId,
TargetNodeId = new NodeId(fieldMetaData.Name, NamespaceIndexSimple),
AttributeId = Attributes.Value,
OverrideValueHandling = OverrideValueHandling.OverrideValue,
OverrideValue = new Variant(TypeInfo.GetDefaultValue(fieldMetaData.DataType, (int)ValueRanks.Scalar))
});
}
dataSetReaderSimple.SubscribedDataSet = new ExtensionObject(subscribedDataSet);
#endregion
readerGroup1.DataSetReaders.Add(dataSetReaderSimple);
#region Define DataSetReader2 'AllTypes' for PublisherId = (UInt16)2, DataSetWriterId = 1
DataSetReaderDataType dataSetReaderAllTypes = new DataSetReaderDataType();
dataSetReaderAllTypes.Name = "Reader 2 MQTT JSON RawData Encoding";
dataSetReaderAllTypes.PublisherId = (UInt16)2;
dataSetReaderAllTypes.WriterGroupId = 1;
dataSetReaderAllTypes.DataSetWriterId = 2;
dataSetReaderAllTypes.Enabled = true;
dataSetReaderAllTypes.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
dataSetReaderAllTypes.KeyFrameCount = 1;
dataSetReaderAllTypes.DataSetMetaData = allTypesMetaData;
brokerTransportSettings = new BrokerDataSetReaderTransportDataType()
{
QueueName = "Json_WriterGroup_1",
};
dataSetReaderAllTypes.TransportSettings = new ExtensionObject(brokerTransportSettings);
jsonDataSetReaderMessage = new JsonDataSetReaderMessageDataType()
{
NetworkMessageContentMask = (uint)(JsonNetworkMessageContentMask.NetworkMessageHeader
| JsonNetworkMessageContentMask.DataSetMessageHeader
| JsonNetworkMessageContentMask.PublisherId
| JsonNetworkMessageContentMask.DataSetClassId
| JsonNetworkMessageContentMask.ReplyTo),
DataSetMessageContentMask = (uint)(JsonDataSetMessageContentMask.DataSetWriterId
| JsonDataSetMessageContentMask.MetaDataVersion
| JsonDataSetMessageContentMask.SequenceNumber
| JsonDataSetMessageContentMask.Status
| JsonDataSetMessageContentMask.Timestamp),
};
dataSetReaderAllTypes.MessageSettings = new ExtensionObject(jsonDataSetReaderMessage);
subscribedDataSet = new TargetVariablesDataType();
subscribedDataSet.TargetVariables = new FieldTargetDataTypeCollection();
foreach (var fieldMetaData in allTypesMetaData.Fields)
{
subscribedDataSet.TargetVariables.Add(new FieldTargetDataType()
{
DataSetFieldId = fieldMetaData.DataSetFieldId,
TargetNodeId = new NodeId(fieldMetaData.Name, NamespaceIndexSimple),
AttributeId = Attributes.Value,
OverrideValueHandling = OverrideValueHandling.OverrideValue,
OverrideValue = new Variant(TypeInfo.GetDefaultValue(fieldMetaData.DataType, (int)ValueRanks.Scalar))
});
}
dataSetReaderAllTypes.SubscribedDataSet = new ExtensionObject(subscribedDataSet);
#endregion
readerGroup1.DataSetReaders.Add(dataSetReaderAllTypes);
#endregion
pubSubConnection1.ReaderGroups.Add(readerGroup1);
//create pub sub configuration root object
PubSubConfigurationDataType pubSubConfiguration = new PubSubConfigurationDataType();
pubSubConfiguration.Connections = new PubSubConnectionDataTypeCollection()
{
pubSubConnection1
};
return(pubSubConfiguration);
}
