Examples with ConnectionParameters org.opensmartgridplatform.adapter.protocol.iec60870.domain.valueobjects.ConnectionParameters used on opensource projects

Example 1 with ConnectionParameters

use of org.opensmartgridplatform.adapter.protocol.iec60870.domain.valueobjects.ConnectionParameters in project open-smart-grid-platform by OSGP.

the class ClientConnectionService method createConnection.

private ClientConnection createConnection(final RequestMetadata requestMetadata) throws ConnectionFailureException {
    final String deviceIdentification = requestMetadata.getDeviceIdentification();
    final Iec60870Device device = this.getIec60870Device(deviceIdentification);
    final Iec60870Device connectionDevice = this.getConnectionDevice(device);
    final String connectionDeviceIdentification = device.getConnectionDeviceIdentification();
    final ConnectionParameters connectionParameters = this.createConnectionParameters(connectionDevice, requestMetadata.getIpAddress());
    final ResponseMetadata responseMetadata = ResponseMetadata.from(requestMetadata, connectionDeviceIdentification, connectionDevice.getDeviceType());
    final ClientConnectionEventListener eventListener = new ClientConnectionEventListener.Builder().withDeviceIdentification(connectionDeviceIdentification).withClientAsduHandlerRegistry(this.clientAsduHandlerRegistry).withClientConnectionCache(this.connectionCache).withLoggingService(this.loggingService).withLogItemFactory(this.logItemFactory).withResponseMetadata(responseMetadata).withResponseMetadataFactory(this.responseMetadataFactory).build();
    final ClientConnection newDeviceConnection = this.iec60870Client.connect(connectionParameters, eventListener);
    try {
        this.connectionCache.addConnection(connectionDeviceIdentification, newDeviceConnection);
    } catch (final ClientConnectionAlreadyInCacheException e) {
        LOGGER.warn("Client connection for device {} already exists. Closing new connection and returning existing connection", connectionDeviceIdentification);
        LOGGER.debug("Exception: ", e);
        newDeviceConnection.getConnection().close();
        return e.getClientConnection();
    }
    return newDeviceConnection;
}

Example 2 with ConnectionParameters

use of org.opensmartgridplatform.adapter.protocol.iec60870.domain.valueobjects.ConnectionParameters in project open-smart-grid-platform by OSGP.

the class Iec60870Client method connect.

@Override
public ClientConnection connect(final ConnectionParameters connectionParameters, final ConnectionEventListener asduListener) throws ConnectionFailureException {
    final InetAddress address = this.convertIpAddress(connectionParameters.getIpAddress());
    final String deviceIdentification = connectionParameters.getDeviceIdentification();
    final int port = connectionParameters.getPort() == null ? IEC60870_DEFAULT_PORT : connectionParameters.getPort();
    final ClientConnectionBuilder clientConnectionBuilder = new ClientConnectionBuilder(address).setPort(port).setConnectionTimeout(this.connectionTimeout);
    try {
        LOGGER.info("Connecting to device: {}...", deviceIdentification);
        final Connection connection = clientConnectionBuilder.build();
        connection.startDataTransfer(asduListener);
        LOGGER.info("Connected to device: {}", deviceIdentification);
        return new DeviceConnection(connection, connectionParameters);
    } catch (final IOException e) {
        final String errorMessage = "Unable to connect to remote host: " + connectionParameters.getIpAddress();
        LOGGER.error(errorMessage, e);
        throw new ConnectionFailureException(ComponentType.PROTOCOL_IEC60870, errorMessage);
    }
}

Example 3 with ConnectionParameters

use of org.opensmartgridplatform.adapter.protocol.iec60870.domain.valueobjects.ConnectionParameters in project open-smart-grid-platform by OSGP.

the class GetLightSensorStatusRequestMessageProcessorTest method testProcessShouldSendGeneralInInterrogation.

@Test
void testProcessShouldSendGeneralInInterrogation() throws Exception {
    // Arrange
    final ConnectionParameters connectionParameters = ConnectionParameters.newBuilder().deviceIdentification(GATEWAY_IDENTIFICATION).build();
    final DeviceConnection deviceConnection = new DeviceConnection(this.connection, connectionParameters);
    final RequestMetadata requestMetadata = RequestMetadataFactory.forDevice(DEVICE_IDENTIFICATION);
    // Act
    this.getLightSensorStatusRequestMessageProcessor.process(deviceConnection, requestMetadata);
    // Assert
    verify(this.generalInterrogationService).sendGeneralInterrogation(deviceConnection, requestMetadata);
}

Example 4 with ConnectionParameters

use of org.opensmartgridplatform.adapter.protocol.iec60870.domain.valueobjects.ConnectionParameters in project open-smart-grid-platform by OSGP.

the class ClientConnectionFactory method forDevice.

public static ClientConnection forDevice(final String deviceIdentification) {
    final Connection connection = Mockito.mock(Connection.class);
    final ConnectionParameters connectionParameters = new ConnectionParameters.Builder().deviceIdentification(deviceIdentification).build();
    return new DeviceConnection(connection, connectionParameters);
}

Example 5 with ConnectionParameters

use of org.opensmartgridplatform.adapter.protocol.iec60870.domain.valueobjects.ConnectionParameters in project open-smart-grid-platform by OSGP.

the class GeneralInterrogationServiceTest method testSendGeneralInterrogationShouldLogSameAsduAsUsedInInterrogation.

/**
 * Test method for {@link
 * org.opensmartgridplatform.adapter.protocol.iec60870.infra.messaging.processors.ConnectRequestMessageProcessor#process(org.opensmartgridplatform.adapter.protocol.iec60870.domain.services.ClientConnection,
 * org.opensmartgridplatform.adapter.protocol.iec60870.domain.valueobjects.RequestMetadata)}.
 *
 * @throws Exception
 */
@Test
void testSendGeneralInterrogationShouldLogSameAsduAsUsedInInterrogation() throws Exception {
    // Arrange
    final ConnectionParameters connectionParameters = ConnectionParameters.newBuilder().deviceIdentification(DEVICE_IDENTIFICATION).build();
    final DeviceConnection deviceConnection = new DeviceConnection(this.connection, connectionParameters);
    final RequestMetadata requestMetadata = RequestMetadataFactory.forDevice(DEVICE_IDENTIFICATION);
    doCallRealMethod().when(this.connection).interrogation(anyInt(), any(CauseOfTransmission.class), any(IeQualifierOfInterrogation.class));
    // Act
    this.generalInterrogationService.sendGeneralInterrogation(deviceConnection, requestMetadata);
    // Assert
    final ArgumentCaptor<ASdu> asduCaptor = ArgumentCaptor.forClass(ASdu.class);
    final ArgumentCaptor<LogItem> logItemCaptor = ArgumentCaptor.forClass(LogItem.class);
    verify(this.connection).send(asduCaptor.capture());
    verify(this.loggingService).log(logItemCaptor.capture());
    assertThat(logItemCaptor.getValue().getMessage()).isEqualTo(asduCaptor.getValue().toString());
}