diff options
Diffstat (limited to 'netconfsimulator/src/main/java/org/onap/netconfsimulator/websocket/message')
2 files changed, 85 insertions, 0 deletions
diff --git a/netconfsimulator/src/main/java/org/onap/netconfsimulator/websocket/message/NetconfMessageEncoder.java b/netconfsimulator/src/main/java/org/onap/netconfsimulator/websocket/message/NetconfMessageEncoder.java new file mode 100644 index 0000000..349b7e2 --- /dev/null +++ b/netconfsimulator/src/main/java/org/onap/netconfsimulator/websocket/message/NetconfMessageEncoder.java @@ -0,0 +1,34 @@ +/*- + * ============LICENSE_START======================================================= + * Simulator + * ================================================================================ + * Copyright (C) 2019 Nokia. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.onap.netconfsimulator.websocket.message; + +import org.onap.netconfsimulator.kafka.model.KafkaMessage; +import org.springframework.web.socket.adapter.standard.ConvertingEncoderDecoderSupport; + +public class NetconfMessageEncoder extends ConvertingEncoderDecoderSupport.TextEncoder<KafkaMessage> { + + private static final String MESSAGE_FORMAT = "%s: %s"; + + @Override + public String encode(KafkaMessage netconfMessage) { + return String.format(MESSAGE_FORMAT, netconfMessage.getTimestamp(), netconfMessage.getConfiguration()); + } +} diff --git a/netconfsimulator/src/main/java/org/onap/netconfsimulator/websocket/message/NetconfMessageListener.java b/netconfsimulator/src/main/java/org/onap/netconfsimulator/websocket/message/NetconfMessageListener.java new file mode 100644 index 0000000..61610de --- /dev/null +++ b/netconfsimulator/src/main/java/org/onap/netconfsimulator/websocket/message/NetconfMessageListener.java @@ -0,0 +1,51 @@ +/*- + * ============LICENSE_START======================================================= + * Simulator + * ================================================================================ + * Copyright (C) 2019 Nokia. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.onap.netconfsimulator.websocket.message; + +import java.io.IOException; +import javax.websocket.EncodeException; +import javax.websocket.RemoteEndpoint; +import org.apache.kafka.clients.consumer.ConsumerRecord; +import org.onap.netconfsimulator.kafka.model.KafkaMessage; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.kafka.listener.MessageListener; + +public class NetconfMessageListener implements MessageListener<String, String> { + + private static final Logger LOGGER = LoggerFactory.getLogger(NetconfMessageListener.class); + private RemoteEndpoint.Basic remoteEndpoint; + + public NetconfMessageListener(RemoteEndpoint.Basic remoteEndpoint) { + this.remoteEndpoint = remoteEndpoint; + } + + @Override + public void onMessage(ConsumerRecord<String, String> message) { + LOGGER.debug("Attempting to send message to {}", remoteEndpoint); + try { + remoteEndpoint + .sendObject(new KafkaMessage(message.timestamp(), message.value())); + } catch (IOException | EncodeException exception) { + LOGGER.error("Error during sending message to remote", exception); + } + } +} |