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/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2017 Amdocs
* =============================================================================
* 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.appc.encryptiontool.wrapper;
import java.util.Iterator;
import org.apache.commons.configuration.PropertiesConfiguration;
import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class WrapperEncryptionTool {
private static final Logger log = LoggerFactory.getLogger(WrapperEncryptionTool.class);
private static final String USER_PARAM = "user";
private static final String PASS_PARAM = "password";
private static final String URL_PARAM = "url";
private static final String PORT_PARAM = "port";
private WrapperEncryptionTool() {
}
public static void main(String[] args) {
String vnfType = args[0];
String protocol = args[1];
String user = args[2];
String password = args[3];
String action = args[4];
String port = args[5];
String url = args[6];
if (StringUtils.isBlank(user)) {
log.info("ERROR-USER can not be null");
return;
}
if (StringUtils.isBlank(password)) {
log.info("ERROR-PASSWORD can not be null");
return;
}
if (StringUtils.isBlank(protocol) || StringUtils.isBlank(vnfType) || StringUtils.isBlank(action)) {
log.info("ERROR-PROTOCOL ,Action and VNF-TYPE both can not be null");
return;
}
EncryptionTool et = EncryptionTool.getInstance();
String enPass = et.encrypt(password);
if (StringUtils.isBlank(protocol)) {
updateProperties(user, vnfType, enPass, action, port, url, protocol);
}
}
public static void updateProperties(String user, String vnfType, String password, String action, String port,
String url, String protocol) {
try {
log.info("Received Inputs protocol:%s User:%s vnfType:%s action:%surl:%s port:%s ", protocol, user,
vnfType, action, url, port);
String property = protocol;
if (StringUtils.isNotBlank(vnfType)) {
if (StringUtils.isNotBlank(protocol) && StringUtils.isNotBlank(action)) {
property = vnfType + "." + protocol + "." + action;
} else if (StringUtils.isNotBlank(protocol)){
property = vnfType;
}
} else if (StringUtils.isNotBlank(protocol)){
property = protocol;
}
PropertiesConfiguration conf = new PropertiesConfiguration(
System.getenv("APPC_CONFIG_DIR") + "/appc_southbound.properties");
if (conf.subset(property) != null) {
Iterator<String> it = conf.subset(property).getKeys();
if (it.hasNext()) {
while (it.hasNext()) {
String key = it.next();
log.info("key---value pairs");
log.info(property + "." + key + "------" + conf.getProperty(property + "." + key));
resolveProperty(user, password, port, url, property, conf, key);
}
} else {
resolvePropertyAction(user, password, port, url, property, conf);
}
}
conf.save();
} catch (Exception e) {
log.debug("Caught Exception", e);
log.info("Caught exception", e);
log.info("APPC-MESSAGE:" + e.getMessage());
} finally {
System.exit(0);
}
}
private static void resolvePropertyAction(String user, String password, String port, String url, String property,
PropertiesConfiguration conf) {
if (containsParam(user, property, conf, USER_PARAM)) {
conf.setProperty(property + "." + USER_PARAM, user);
} else {
conf.addProperty(property + "." + USER_PARAM, user);
}
if (containsParam(user, property, conf, PASS_PARAM)) {
conf.setProperty(property + "." + PASS_PARAM, password);
} else {
conf.addProperty(property + "." + PASS_PARAM, password);
}
if (containsParam(user, property, conf, PORT_PARAM)) {
conf.setProperty(property + "." + PORT_PARAM, port);
} else if (port != null && !port.isEmpty()) {
conf.addProperty(property + "." + PORT_PARAM, port);
}
if (containsParam(user, property, conf, URL_PARAM)) {
conf.setProperty(property + "." + URL_PARAM, url);
} else {
conf.addProperty(property + "." + URL_PARAM, url);
}
}
private static void resolveProperty(String user, String password, String port, String url, String property,
PropertiesConfiguration conf, String key) {
if (contains(user, property, key, USER_PARAM)) {
conf.setProperty(property + "." + key, user);
}
if (contains(user, property, key, PASS_PARAM)) {
conf.setProperty(property + "." + key, password);
}
if (contains(user, property, key, PORT_PARAM)) {
conf.setProperty(property + "." + key, port);
}
if (contains(user, property, key, URL_PARAM)) {
conf.setProperty(property + "." + key, url);
}
}
private static boolean containsParam(String var, String property, PropertiesConfiguration conf, String param) {
return StringUtils.isNotBlank(var) && conf.containsKey(property + "." + param);
}
private static boolean contains(String var, String property, String key, String param) {
return StringUtils.isNotBlank(var) && (property + "." + key).contains(param);
}
}
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