/* * ============LICENSE_START======================================================= * Copyright (C) 2016-2018 Ericsson. 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. * * SPDX-License-Identifier: Apache-2.0 * ============LICENSE_END========================================================= */ package com.ericsson.testvnf.server; import java.io.BufferedReader; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.util.Properties; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import com.ericsson.testvnf.server.builder.ServerBuilder; /** * Netconf server using Apache MINA SSHD and netconf4j * The SSHD server extends a netconf subsystem * * @author Ajith Sreekumar * */ public class Server { private static final int DEFAULT_PORT = 2052; private static final String DEFAULT_HOST = "0.0.0.0"; private static final Log log = LogFactory.getLog(Server.class); private static String netconfTemplatesDirectory; private static String timeDelayForSendingEvents; // time delay in milliseconds public static String getNetconfTemplatesDirectory() { return netconfTemplatesDirectory; } public static void setNetconfTemplatesDirectory(String netconfTemplatesDirectory) { Server.netconfTemplatesDirectory = netconfTemplatesDirectory; } public static String getTimeDelayForSendingEvents() { return timeDelayForSendingEvents; } public static void setTimeDelayForSendingEvents(String timeDelayForSendingEvents) { Server.timeDelayForSendingEvents = timeDelayForSendingEvents; } public static void main(String[] args) throws IOException{ setNetconfTemplatesDirectory(args[0]); // the directory which contains the groovy files to perform actions based on netconf requests, and also contains other netconf templates to be sent back to the client setTimeDelayForSendingEvents(args[1]); // the delay between sending each event by the VNF ServerBuilder serverBuilder = new ServerBuilder(); Properties prop = new Properties(); String host = DEFAULT_HOST; int port = DEFAULT_PORT; try { InputStream input = new FileInputStream(getNetconfTemplatesDirectory()+ "/netconftemplates/server-config.properties"); log.info("Setting host and port from the properties file."); prop.load(input); if(null!=prop.getProperty("host")) host = prop.getProperty("host"); if(null!=prop.getProperty("port")) port = Integer.parseInt(prop.getProperty("port")); }catch(FileNotFoundException e) { log.info("server-config.properties file not found. " + e); log.info("Using default host and port"); } serverBuilder.initializeServer(host,port); serverBuilder.startServer(); // read lines from input BufferedReader buffer = new BufferedReader(new InputStreamReader(System.in)); while (true) { if (buffer.readLine().equalsIgnoreCase("EXIT")) { break; } } log.info("Exiting"); serverBuilder.stopServer(); System.exit(0); } }