Examples with OslpEnvelope com.alliander.osgp.oslp.OslpEnvelope used on opensource projects

Example 6 with OslpEnvelope

use of com.alliander.osgp.oslp.OslpEnvelope in project Protocol-Adapter-OSLP by OSGP.

the class RegisterDevice method sendEventNotificationCommand.

public DeviceMessageStatus sendEventNotificationCommand(final Long id, final Integer event, final String description, final Integer index, final boolean hasTimestamp) {
    // Find device.
    Device device = this.deviceManagementService.findDevice(id);
    if (device == null) {
        // Set the DeviceMessageStatus NOT_FOUND as the device is not found.
        return DeviceMessageStatus.NOT_FOUND;
    }
    this.errorMessage = "";
    try {
        // Set index when provided in request.
        final int sequenceNumber = device.doGetNextSequence();
        final String timestamp = this.getFormattedCurrentTimestamp();
        final Oslp.Event oslpEvent = Oslp.Event.valueOf(event);
        // Create request and write outgoing request to log.
        final OslpEnvelope request = this.createEventNotificationRequest(device, sequenceNumber, oslpEvent, description, index, timestamp, hasTimestamp);
        this.writeOslpLogItem(request, device, false);
        // Send event notification message and receive response.
        final OslpEnvelope response = this.sendRequest(device, request);
        // Write incoming response to log.
        this.writeOslpLogItem(response, device, true);
        // Get the sequence number from the response envelope and check it.
        this.checkSequenceNumber(response.getSequenceNumber(), sequenceNumber);
        // Success, update the sequence number of the device.
        device.setSequenceNumber(sequenceNumber);
        device = this.deviceManagementService.updateDevice(device);
        // Set the DeviceMessageStatus OK as the SendEvent is Success.
        return DeviceMessageStatus.OK;
    } catch (final Exception e) {
        LOGGER.error("send event notification exception", e);
        this.errorMessage = e.getMessage();
        // successful.
        return DeviceMessageStatus.FAILURE;
    }
}

Example 7 with OslpEnvelope

use of com.alliander.osgp.oslp.OslpEnvelope in project Protocol-Adapter-OSLP by OSGP.

the class RegisterDevice method sendConfirmDeviceRegistrationCommand.

public DeviceMessageStatus sendConfirmDeviceRegistrationCommand(final long deviceId) {
    // Find device.
    Device device = this.deviceManagementService.findDevice(deviceId);
    if (device == null) {
        // Set the DeviceMessageStatus NOT_FOUND as the device is not found.
        return DeviceMessageStatus.NOT_FOUND;
    }
    this.errorMessage = "";
    try {
        final Integer sequenceNumber = device.doGetNextSequence();
        // Create registration confirmation message.
        final OslpEnvelope oslpRequest = this.createEnvelopeBuilder(device.getDeviceUid(), sequenceNumber).withPayloadMessage(Message.newBuilder().setConfirmRegisterDeviceRequest(Oslp.ConfirmRegisterDeviceRequest.newBuilder().setRandomDevice(device.getRandomDevice()).setRandomPlatform(device.getRandomPlatform())).build()).build();
        // Write outgoing request to log.
        this.writeOslpLogItem(oslpRequest, device, false);
        final OslpEnvelope response = this.sendRequest(device, oslpRequest);
        // Write incoming response to log.
        this.writeOslpLogItem(response, device, true);
        // Get the sequence number from the response envelope and check it.
        this.checkSequenceNumber(response.getSequenceNumber(), sequenceNumber);
        // Get the two random numbers and check them both.
        this.checkRandomDeviceAndRandomPlatform(device.getRandomDevice(), response.getPayloadMessage().getConfirmRegisterDeviceResponse().getRandomDevice(), device.getRandomPlatform(), response.getPayloadMessage().getConfirmRegisterDeviceResponse().getRandomPlatform());
        // Successful.
        device.setSequenceNumber(sequenceNumber);
        device = this.deviceManagementService.updateDevice(device);
        // Check if there has been an out of sequence security event.
        OutOfSequenceEvent outOfSequenceEvent = this.oslpChannelHandler.hasOutOfSequenceEventForDevice(device.getId());
        while (outOfSequenceEvent != null) {
            // An event has occurred, send
            // SECURITY_EVENTS_OUT_OF_SEQUENCE_VALUE event notification.
            this.sendEventNotificationCommand(outOfSequenceEvent.getDeviceId(), Oslp.Event.SECURITY_EVENTS_OUT_OF_SEQUENCE_VALUE, "out of sequence event occurred at time stamp: " + outOfSequenceEvent.getTimestamp().toString() + " for request: " + outOfSequenceEvent.getRequest(), null);
            // Check if there has been another event, this will return null
            // if no more events are present in the list.
            outOfSequenceEvent = this.oslpChannelHandler.hasOutOfSequenceEventForDevice(device.getId());
        }
        // successful.
        return DeviceMessageStatus.OK;
    } catch (final Exception e) {
        LOGGER.error("confirm device registration exception", e);
        this.errorMessage = e.getMessage();
        // is NOT successful.
        return DeviceMessageStatus.FAILURE;
    }
}

Example 8 with OslpEnvelope

use of com.alliander.osgp.oslp.OslpEnvelope in project Protocol-Adapter-OSLP by OSGP.

the class CommonGetConfigurationRequestMessageProcessor method processSignedOslpEnvelope.

@Override
public void processSignedOslpEnvelope(final String deviceIdentification, final SignedOslpEnvelopeDto signedOslpEnvelopeDto) {
    final UnsignedOslpEnvelopeDto unsignedOslpEnvelopeDto = signedOslpEnvelopeDto.getUnsignedOslpEnvelopeDto();
    final OslpEnvelope oslpEnvelope = signedOslpEnvelopeDto.getOslpEnvelope();
    final String correlationUid = unsignedOslpEnvelopeDto.getCorrelationUid();
    final String organisationIdentification = unsignedOslpEnvelopeDto.getOrganisationIdentification();
    final String domain = unsignedOslpEnvelopeDto.getDomain();
    final String domainVersion = unsignedOslpEnvelopeDto.getDomainVersion();
    final String messageType = unsignedOslpEnvelopeDto.getMessageType();
    final String ipAddress = unsignedOslpEnvelopeDto.getIpAddress();
    final int retryCount = unsignedOslpEnvelopeDto.getRetryCount();
    final boolean isScheduled = unsignedOslpEnvelopeDto.isScheduled();
    final DeviceResponseHandler deviceResponseHandler = new DeviceResponseHandler() {

        @Override
        public void handleResponse(final DeviceResponse deviceResponse) {
            CommonGetConfigurationRequestMessageProcessor.this.handleGetConfigurationDeviceResponse(deviceResponse, CommonGetConfigurationRequestMessageProcessor.this.responseMessageSender, domain, domainVersion, messageType, retryCount);
        }

        @Override
        public void handleException(final Throwable t, final DeviceResponse deviceResponse) {
            CommonGetConfigurationRequestMessageProcessor.this.handleUnableToConnectDeviceResponse(deviceResponse, t, null, CommonGetConfigurationRequestMessageProcessor.this.responseMessageSender, deviceResponse, domain, domainVersion, messageType, isScheduled, retryCount);
        }
    };
    final DeviceRequest deviceRequest = new DeviceRequest(organisationIdentification, deviceIdentification, correlationUid);
    try {
        this.deviceService.doGetConfiguration(oslpEnvelope, deviceRequest, deviceResponseHandler, ipAddress);
    } catch (final IOException e) {
        this.handleError(e, correlationUid, organisationIdentification, deviceIdentification, domain, domainVersion, messageType, retryCount);
    }
}

Example 9 with OslpEnvelope

use of com.alliander.osgp.oslp.OslpEnvelope in project Protocol-Adapter-OSLP by OSGP.

the class CommonRebootRequestMessageProcessor method processSignedOslpEnvelope.

@Override
public void processSignedOslpEnvelope(final String deviceIdentification, final SignedOslpEnvelopeDto signedOslpEnvelopeDto) {
    final UnsignedOslpEnvelopeDto unsignedOslpEnvelopeDto = signedOslpEnvelopeDto.getUnsignedOslpEnvelopeDto();
    final OslpEnvelope oslpEnvelope = signedOslpEnvelopeDto.getOslpEnvelope();
    final String correlationUid = unsignedOslpEnvelopeDto.getCorrelationUid();
    final String organisationIdentification = unsignedOslpEnvelopeDto.getOrganisationIdentification();
    final String domain = unsignedOslpEnvelopeDto.getDomain();
    final String domainVersion = unsignedOslpEnvelopeDto.getDomainVersion();
    final String messageType = unsignedOslpEnvelopeDto.getMessageType();
    final String ipAddress = unsignedOslpEnvelopeDto.getIpAddress();
    final int retryCount = unsignedOslpEnvelopeDto.getRetryCount();
    final boolean isScheduled = unsignedOslpEnvelopeDto.isScheduled();
    final DeviceResponseHandler deviceResponseHandler = new DeviceResponseHandler() {

        @Override
        public void handleResponse(final DeviceResponse deviceResponse) {
            CommonRebootRequestMessageProcessor.this.handleEmptyDeviceResponse(deviceResponse, CommonRebootRequestMessageProcessor.this.responseMessageSender, domain, domainVersion, messageType, retryCount);
        }

        @Override
        public void handleException(final Throwable t, final DeviceResponse deviceResponse) {
            CommonRebootRequestMessageProcessor.this.handleUnableToConnectDeviceResponse(deviceResponse, t, null, CommonRebootRequestMessageProcessor.this.responseMessageSender, deviceResponse, domain, domainVersion, messageType, isScheduled, retryCount);
        }
    };
    final DeviceRequest deviceRequest = new DeviceRequest(organisationIdentification, deviceIdentification, correlationUid);
    try {
        this.deviceService.doSetReboot(oslpEnvelope, deviceRequest, deviceResponseHandler, ipAddress);
    } catch (final IOException e) {
        this.handleError(e, correlationUid, organisationIdentification, deviceIdentification, domain, domainVersion, messageType, retryCount);
    }
}

Example 10 with OslpEnvelope

use of com.alliander.osgp.oslp.OslpEnvelope in project Protocol-Adapter-OSLP by OSGP.

the class CommonSetDeviceVerificationKeyRequestMessageProcessor method processSignedOslpEnvelope.

@Override
public void processSignedOslpEnvelope(final String deviceIdentification, final SignedOslpEnvelopeDto signedOslpEnvelopeDto) {
    final UnsignedOslpEnvelopeDto unsignedOslpEnvelopeDto = signedOslpEnvelopeDto.getUnsignedOslpEnvelopeDto();
    final OslpEnvelope oslpEnvelope = signedOslpEnvelopeDto.getOslpEnvelope();
    final String correlationUid = unsignedOslpEnvelopeDto.getCorrelationUid();
    final String organisationIdentification = unsignedOslpEnvelopeDto.getOrganisationIdentification();
    final String domain = unsignedOslpEnvelopeDto.getDomain();
    final String domainVersion = unsignedOslpEnvelopeDto.getDomainVersion();
    final String messageType = unsignedOslpEnvelopeDto.getMessageType();
    final String ipAddress = unsignedOslpEnvelopeDto.getIpAddress();
    final int retryCount = unsignedOslpEnvelopeDto.getRetryCount();
    final boolean isScheduled = unsignedOslpEnvelopeDto.isScheduled();
    final DeviceResponseHandler deviceResponseHandler = new DeviceResponseHandler() {

        @Override
        public void handleResponse(final DeviceResponse deviceResponse) {
            CommonSetDeviceVerificationKeyRequestMessageProcessor.this.handleEmptyDeviceResponse(deviceResponse, CommonSetDeviceVerificationKeyRequestMessageProcessor.this.responseMessageSender, domain, domainVersion, messageType, retryCount);
        }

        @Override
        public void handleException(final Throwable t, final DeviceResponse deviceResponse) {
            CommonSetDeviceVerificationKeyRequestMessageProcessor.this.handleUnableToConnectDeviceResponse(deviceResponse, t, null, CommonSetDeviceVerificationKeyRequestMessageProcessor.this.responseMessageSender, deviceResponse, domain, domainVersion, messageType, isScheduled, retryCount);
        }
    };
    final DeviceRequest deviceRequest = new DeviceRequest(organisationIdentification, deviceIdentification, correlationUid);
    try {
        this.deviceService.doSetDeviceVerificationKey(oslpEnvelope, deviceRequest, deviceResponseHandler, ipAddress);
    } catch (final IOException e) {
        this.handleError(e, correlationUid, organisationIdentification, deviceIdentification, domain, domainVersion, messageType, retryCount);
    }
}