| ///* |
| // * Licensed to the Apache Software Foundation (ASF) under one or more |
| // * contributor license agreements. See the NOTICE file distributed with |
| // * this work for additional information regarding copyright ownership. |
| // * The ASF licenses this file to You 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. |
| // */ |
| // |
| //package org.apache.log4j.net; |
| // |
| //import com.owlike.genson.Genson; |
| //import com.owlike.genson.GensonBuilder; |
| //import com.owlike.genson.stream.ObjectReader; |
| //import org.apache.log4j.Logger; |
| //import org.apache.log4j.helpers.Constants; |
| //import org.apache.log4j.plugins.Receiver; |
| //import org.apache.log4j.spi.ComponentBase; |
| //import org.apache.log4j.spi.Decoder; |
| //import org.apache.log4j.spi.LoggerRepository; |
| //import org.apache.log4j.spi.LoggingEvent; |
| // |
| //import java.io.IOException; |
| //import java.io.InputStream; |
| //import java.net.Socket; |
| //import java.util.ArrayDeque; |
| //import java.util.ArrayList; |
| //import java.util.Deque; |
| //import java.util.Iterator; |
| //import java.util.List; |
| //import org.apache.log4j.chainsaw.logevents.ChainsawLoggingEventBuilder; |
| // |
| // |
| ///** |
| // * Read {@link LoggingEvent} objects sent from a remote client using JSON over |
| // * Sockets (TCP). These logging events are logged according to local |
| // * policy, as if they were generated locally. |
| // */ |
| //public class JsonSocketNode implements Runnable { |
| // Socket m_socket; |
| // JsonReceiver m_receiver; |
| // SocketNodeEventListener m_listener; |
| // private List<Byte> m_jsonBuffer; |
| // |
| // /** |
| // * Constructor for socket and reciever. |
| // */ |
| // public JsonSocketNode(Socket socket, JsonReceiver receiver) { |
| // this.m_socket = socket; |
| // this.m_receiver = receiver; |
| // } |
| // |
| // /** |
| // * Set the event listener on this node. |
| // */ |
| // public void setListener(SocketNodeEventListener _listener) { |
| // m_listener = _listener; |
| // } |
| // |
| // public void run() { |
| // Logger remoteLogger; |
| // Exception listenerException = null; |
| // InputStream is; |
| // |
| // if ((this.m_receiver == null) ) { |
| // listenerException = |
| // new Exception( |
| // "No receiver provided. Cannot process JSON socket events"); |
| // getLogger().error( |
| // "Exception constructing JSON Socket Receiver", listenerException); |
| // } |
| // |
| // m_jsonBuffer = new ArrayList<>( 8192 ); |
| // |
| // try { |
| // is = m_socket.getInputStream(); |
| // } catch (Exception e) { |
| // is = null; |
| // listenerException = e; |
| // getLogger().error("Exception opening InputStream to " + m_socket, e); |
| // } |
| // |
| // if (is != null) { |
| // String hostName = m_socket.getInetAddress().getHostName(); |
| // String remoteInfo = hostName + ":" + m_socket.getPort(); |
| // Genson genson = new GensonBuilder() |
| // .useDateAsTimestamp(true) |
| // .create(); |
| // |
| // try { |
| // //read data from the socket. |
| // // Once we have a full JSON message, parse it |
| // ChainsawLoggingEventBuilder build = new ChainsawLoggingEventBuilder(); |
| // while (true) { |
| // getLogger().debug( "About to deserialize values" ); |
| // Iterator<ECSLogEvent> iter = genson.deserializeValues(is, ECSLogEvent.class); |
| // // Because the socket can be closed, if we don't have anything parsed |
| // // assume that the socket is closed. |
| // if( !iter.hasNext() ) break; |
| // while( iter.hasNext() ){ |
| // ECSLogEvent evt = iter.next(); |
| // m_receiver.append(evt.toChainsawLoggingEvent(build)); |
| //// LoggingEvent e = evt.toLoggingEvent(); |
| //// e.setProperty(Constants.HOSTNAME_KEY, hostName); |
| //// |
| //// // store the known remote info in an event property |
| //// e.setProperty("log4j.remoteSourceInfo", remoteInfo); |
| //// |
| //// // if configured with a receiver, tell it to post the event |
| //// if (m_receiver != null) { |
| //// m_receiver.doPost(e); |
| //// |
| //// // else post it via the hierarchy |
| //// } else { |
| //// // get a logger from the hierarchy. The name of the logger |
| //// // is taken to be the name contained in the event. |
| //// remoteLogger = repository.getLogger(e.getLoggerName()); |
| //// |
| //// //event.logger = remoteLogger; |
| //// // apply the logger-level filter |
| //// if ( |
| //// e.getLevel().isGreaterOrEqual( |
| //// remoteLogger.getEffectiveLevel())) { |
| //// // finally log the event as if was generated locally |
| //// remoteLogger.callAppenders(e); |
| //// } |
| //// } |
| // } |
| // } |
| // } catch (Exception e) { |
| // getLogger().error("Unexpected exception. Closing connection.", e); |
| // listenerException = e; |
| // } |
| // } |
| // |
| // // close the socket |
| // try { |
| // if (is != null) { |
| // is.close(); |
| // } |
| // } catch (Exception e) { |
| // //logger.info("Could not close connection.", e); |
| // } |
| // |
| // // send event to listener, if configured |
| // if (m_listener != null) { |
| // m_listener.socketClosedEvent(listenerException); |
| // } |
| // } |
| //} |
