X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=appc-config%2Fappc-config-adaptor%2Fprovider%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fappc%2Fccadaptor%2FConfigComponentAdaptor.java;h=1928687971eaa44a7373953fd978015d1f7de42a;hb=9559ea969ce9086d865cb31a44d9b10bacf2bdfa;hp=f0bf5c5327bf26c3202d0baf37115e159d1d3017;hpb=02fa7b3c5a6726902ff76bcce50a1b239969a8e2;p=appc.git diff --git a/appc-config/appc-config-adaptor/provider/src/main/java/org/onap/appc/ccadaptor/ConfigComponentAdaptor.java b/appc-config/appc-config-adaptor/provider/src/main/java/org/onap/appc/ccadaptor/ConfigComponentAdaptor.java index f0bf5c532..192868797 100644 --- a/appc-config/appc-config-adaptor/provider/src/main/java/org/onap/appc/ccadaptor/ConfigComponentAdaptor.java +++ b/appc-config/appc-config-adaptor/provider/src/main/java/org/onap/appc/ccadaptor/ConfigComponentAdaptor.java @@ -1,20 +1,25 @@ /*- * ============LICENSE_START======================================================= - * ONAP : APP-C - * ================================================================================ - * Copyright (C) 2017 AT&T Intellectual Property.All rights reserved. + * ONAP : APPC * ================================================================================ + * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved. + * ============================================================================= + * Modifications Copyright (C) 2018-2019 IBM. + * ============================================================================= + * Modifications Copyright (C) 2018-2019 Ericsson + * ============================================================================= * 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 - * + * + * 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========================================================= */ @@ -22,44 +27,99 @@ package org.onap.appc.ccadaptor; import java.io.BufferedReader; import java.io.ByteArrayInputStream; +import java.io.FileReader; import java.io.IOException; import java.io.InputStream; -import java.io.FileReader; import java.io.InputStreamReader; +import java.io.StringReader; +import java.io.StringWriter; import java.net.HttpURLConnection; import java.util.HashMap; import java.util.Map; +import java.util.NoSuchElementException; import java.util.Properties; import java.util.StringTokenizer; -import java.util.NoSuchElementException; +import javax.xml.parsers.DocumentBuilder; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.parsers.ParserConfigurationException; +import javax.xml.transform.OutputKeys; +import javax.xml.transform.Transformer; +import javax.xml.transform.TransformerException; +import javax.xml.transform.TransformerFactory; +import javax.xml.transform.dom.DOMSource; +import javax.xml.transform.stream.StreamResult; +import javax.xml.xpath.XPath; +import javax.xml.xpath.XPathConstants; +import javax.xml.xpath.XPathExpressionException; +import javax.xml.xpath.XPathFactory; +import org.onap.appc.exceptions.APPCException; import org.onap.ccsdk.sli.core.sli.SvcLogicAdaptor; import org.onap.ccsdk.sli.core.sli.SvcLogicContext; -import com.sun.jersey.api.client.Client; -import com.sun.jersey.api.client.ClientResponse; -import com.sun.jersey.api.client.WebResource; -import com.sun.jersey.core.util.Base64; +import org.w3c.dom.Document; +import org.w3c.dom.Node; +import org.xml.sax.InputSource; +import org.xml.sax.SAXException; import com.att.eelf.configuration.EELFLogger; import com.att.eelf.configuration.EELFManager; +import org.glassfish.jersey.oauth1.signature.Base64; +import org.glassfish.jersey.client.ClientConfig; +import org.glassfish.jersey.client.ClientProperties; -public class ConfigComponentAdaptor implements SvcLogicAdaptor -{ +import javax.ws.rs.client.Client; +import javax.ws.rs.client.ClientBuilder; +import javax.ws.rs.client.Entity; +import javax.ws.rs.client.WebTarget; +import javax.ws.rs.core.Response; - private static final EELFLogger log = EELFManager.getInstance().getLogger(ConfigComponentAdaptor.class); +public class ConfigComponentAdaptor implements SvcLogicAdaptor { + private static EELFLogger log = EELFManager.getInstance().getLogger(ConfigComponentAdaptor.class); + DebugLog debugLog = new DebugLog(); private String configUrl = null; private String configUser = null; private String configPassword = null; private String auditUrl = null; private String auditUser = null; private String auditPassword = null; + + public String getConfigUrl() { + return configUrl; + } + + public String getConfigUser() { + return configUser; + } + + public String getConfigPassword() { + return configPassword; + } + + public String getAuditUrl() { + return auditUrl; + } + + public String getAuditUser() { + return auditUser; + } + + public String getAuditPassword() { + return auditPassword; + } + + public String getConfigCallbackUrl() { + return configCallbackUrl; + } + + public String getAuditCallbackUrl() { + return auditCallbackUrl; + } + private String configCallbackUrl = null; private String auditCallbackUrl = null; - DebugLog debugLog = new DebugLog(); + private int DEFAULT_TIMEOUT_GETRUNNING_CLI = 120 * 1000 ; - public ConfigComponentAdaptor(Properties props) - { - if (props != null) - { + public ConfigComponentAdaptor(Properties props) { + if (props != null) { configUrl = props.getProperty("configComponent.url", ""); configUser = props.getProperty("configComponent.user", ""); configPassword = props.getProperty("configComponent.passwd", ""); @@ -68,9 +128,7 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor auditPassword = props.getProperty("auditComponent.passwd", ""); configCallbackUrl = props.getProperty("service-configuration-notification-url", ""); auditCallbackUrl = props.getProperty("audit-configuration-notification-url", ""); - } - else - { + } else { configUrl = ""; configUser = ""; configPassword = ""; @@ -83,38 +141,33 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor } @Override - public ConfigStatus configure(String key, Map parameters, SvcLogicContext ctx) - { + public ConfigStatus configure(String key, Map parameters, SvcLogicContext ctx) { String fnName = "ConfigComponentAdaptor.configure"; HttpResponse r = new HttpResponse(); r.code = 200; log.debug("ConfigComponentAdaptor.configure - key = " + key); - debugLog.printRTAriDebug(fnName, "key = " + key); + DebugLog.printRTAriDebug(fnName, "key = " + key); log.debug("Parameters:"); - debugLog.printRTAriDebug(fnName, "Parameters:"); - for (String parmName : parameters.keySet()) - { - log.debug(" " + parmName + " = " + parameters.get(parmName)); - debugLog.printRTAriDebug(fnName, " " + parmName + " = " + parameters.get(parmName)); + DebugLog.printRTAriDebug(fnName, "Parameters:"); + for (Map.Entry entry : parameters.entrySet()) { + log.debug(" " + entry.getKey() + " = " + entry.getValue()); + DebugLog.printRTAriDebug(fnName, " " + entry.getKey() + " = " + entry.getValue()); } String parmval = parameters.get("config-component-configUrl"); - if ((parmval != null) && (parmval.length() > 0)) - { + if ((parmval != null) && (parmval.length() > 0)) { log.debug("Overwriting URL with " + parmval); configUrl = parmval; } parmval = parameters.get("config-component-configPassword"); - if ((parmval != null) && (parmval.length() > 0)) - { - log.debug("Overwriting configPassword with " + parmval); + if ((parmval != null) && (parmval.length() > 0)) { + //log.debug("Overwriting configPassword with " + parmval); configPassword = parmval; } parmval = parameters.get("config-component-configUser"); - if ((parmval != null) && (parmval.length() > 0)) - { + if ((parmval != null) && (parmval.length() > 0)) { log.debug("Overwriting configUser id with " + parmval); configUser = parmval; } @@ -122,37 +175,47 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor String action = parameters.get("action"); String chg = ctx.getAttribute( - "service-data.vnf-config-parameters-list.vnf-config-parameters[0].update-configuration[0].block-key-name"); - if (chg != null && "prepare".equalsIgnoreCase(action)) + "service-data.vnf-config-parameters-list.vnf-config-parameters[0].update-configuration[0].block-key-name"); + if (chg != null && "prepare".equalsIgnoreCase(action)) { return prepare(ctx, "CHANGE", "change"); - if (chg != null && "activate".equalsIgnoreCase(action)) + } + if (chg != null && "activate".equalsIgnoreCase(action)) { return activate(ctx, true); + } String scale = ctx.getAttribute( - "service-data.vnf-config-parameters-list.vnf-config-parameters[0].scale-configuration[0].network-type"); - if (scale != null && "prepare".equalsIgnoreCase(action)) + "service-data.vnf-config-parameters-list.vnf-config-parameters[0].scale-configuration[0].network-type"); + if (scale != null && "prepare".equalsIgnoreCase(action)) { return prepare(ctx, "CHANGE", "scale"); - if (scale != null && "activate".equalsIgnoreCase(action)) + } + if (scale != null && "activate".equalsIgnoreCase(action)) { return activate(ctx, true); + } - if ("prepare".equalsIgnoreCase(action)) + if ("prepare".equalsIgnoreCase(action)) { return prepare(ctx, "BASE", "create"); - if ("activate".equalsIgnoreCase(action)) + } + if ("activate".equalsIgnoreCase(action)) { return activate(ctx, false); + } - if ("backup".equalsIgnoreCase(action)) + if ("backup".equalsIgnoreCase(action)) { return prepare(ctx, "BACKUP", "backup"); - if ("restorebackup".equalsIgnoreCase(action)) + } + if ("restorebackup".equalsIgnoreCase(action)) { return prepare(ctx, "RESTOREBACKUP", "restorebackup"); - if ("deletebackup".equalsIgnoreCase(action)) + } + if ("deletebackup".equalsIgnoreCase(action)) { return prepare(ctx, "DELETEBACKUP", "deletebackup"); - if ("audit".equalsIgnoreCase(action)) + } + if ("audit".equalsIgnoreCase(action)) { return audit(ctx, "FULL"); - if ("getrunningconfig".equalsIgnoreCase(action)) + } + if ("getrunningconfig".equalsIgnoreCase(action)) { return audit(ctx, "RUNNING"); + } - if ((key.equals("put")) || (key.equals("get"))) - { + if (("put".equals(key)) || ("get".equals(key))) { String loginId = parameters.get("loginId"); String host = parameters.get("host"); String password = parameters.get("password"); @@ -160,72 +223,60 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor String fullPathFileName = parameters.get("fullPathFileName"); String data = null; - SshJcraftWrapper sshJcraftWrapper = new SshJcraftWrapper(); + SshJcraftWrapper sshJcraftWrapper = getSshJcraftWrapper(); log.debug("SCP: SshJcraftWrapper has been instantiated"); - debugLog.printRTAriDebug(fnName, "SCP: SshJcraftWrapper has been instantiated"); - try - { - if (key.equals("put")) - { + DebugLog.printRTAriDebug(fnName, "SCP: SshJcraftWrapper has been instantiated"); + try { + if (key.equals("put")) { data = parameters.get("data"); if (data != null) { - debugLog.printRTAriDebug(fnName, "Command is for put: Length of data is: " + data.length()); + DebugLog.printRTAriDebug(fnName, "Command is for put: Length of data is: " + data.length()); InputStream is = new ByteArrayInputStream(data.getBytes()); log.debug("SCP: Doing a put: fullPathFileName=" + fullPathFileName); - debugLog.printRTAriDebug(fnName, "SCP: Doing a put: fullPathFileName=" + fullPathFileName); + DebugLog.printRTAriDebug(fnName, "SCP: Doing a put: fullPathFileName=" + fullPathFileName); sshJcraftWrapper.put(is, fullPathFileName, host, loginId, password); - try - { - debugLog.printRTAriDebug(fnName, "Sleeping for 180 seconds...."); - Thread.sleep(1000 * 180); - debugLog.printRTAriDebug(fnName, "Woke up...."); - } - catch (java.lang.InterruptedException ee) - { + try { + DebugLog.printRTAriDebug(fnName, "Sleeping for 180 seconds...."); + Thread.sleep(1000l * 180); + DebugLog.printRTAriDebug(fnName, "Woke up...."); + } catch (java.lang.InterruptedException ee) { boolean ignore = true; + Thread.currentThread().interrupt(); } } else { - r.code = HttpURLConnection.HTTP_INTERNAL_ERROR; + r.code = HttpURLConnection.HTTP_INTERNAL_ERROR; log.debug(fnName + " Command is for put: data is null"); - } - } - else // Must be a get + } + } else // Must be a get { log.debug("SCP: Doing a get: fullPathFileName=" + fullPathFileName); - debugLog.printRTAriDebug(fnName, "SCP: Doing a get: fullPathFileName=" + fullPathFileName); + DebugLog.printRTAriDebug(fnName, "SCP: Doing a get: fullPathFileName=" + fullPathFileName); String response = sshJcraftWrapper.get(fullPathFileName, host, loginId, password); - debugLog.printRTAriDebug(fnName, "Got the response and putting into the ctx object"); + DebugLog.printRTAriDebug(fnName, "Got the response and putting into the ctx object"); ctx.setAttribute("fileContents", response); log.debug("SCP: Closing the SFTP connection"); } - sshJcraftWrapper = null; return (setResponseStatus(ctx, r)); - } - catch (IOException e) - { + } catch (IOException e) { DebugLog.printAriDebug(fnName, "Caught a IOException e=" + e); log.debug(fnName + " : Caught a IOException e=" + e); r.code = HttpURLConnection.HTTP_INTERNAL_ERROR; r.message = e.getMessage(); - sshJcraftWrapper = null; return (setResponseStatus(ctx, r)); } } - if (key.equals("cli")) - { + if (key.equals("cli")) { String loginId = parameters.get("loginId"); String host = parameters.get("host"); String password = parameters.get("password"); password = EncryptionTool.getInstance().decrypt(password); - String cliCommand = parameters.get("cli"); String portNumber = parameters.get("portNumber"); - SshJcraftWrapper sshJcraftWrapper = new SshJcraftWrapper(); - try - { - log.debug("CLI: Attempting to login: host=" + host + " loginId=" + loginId + " password=" + password + - " portNumber=" + portNumber); - debugLog.printRTAriDebug(fnName, "CLI: Attempting to login: host=" + host + " loginId=" + loginId + - " password=" + password + " portNumber=" + portNumber); + SshJcraftWrapper sshJcraftWrapper = getSshJcraftWrapper(); + try { + log.debug("CLI: Attempting to login: host=" + host + " loginId=" + loginId + + " portNumber=" + portNumber); + DebugLog.printRTAriDebug(fnName, "CLI: Attempting to login: host=" + host + " loginId=" + loginId + + " portNumber=" + portNumber); sshJcraftWrapper.connect(host, loginId, password, Integer.parseInt(portNumber)); DebugLog.printAriDebug(fnName, "Sending 'sdc'"); @@ -246,9 +297,7 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor r.code = 200; sshJcraftWrapper = null; return (setResponseStatus(ctx, r)); - } - catch (IOException e) - { + } catch (IOException e) { DebugLog.printAriDebug(fnName, "Caught a IOException e=" + e); log.debug(fnName + " : Caught a IOException e=" + e); sshJcraftWrapper.closeConnection(); @@ -259,174 +308,170 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor return (setResponseStatus(ctx, r)); } } - if (key.equals("escapeSql")) - { + if (key.equals("escapeSql")) { String data = parameters.get("artifactContents"); log.debug("ConfigComponentAdaptor.configure - escapeSql"); data = escapeMySql(data); ctx.setAttribute("escapedData", data); return (setResponseStatus(ctx, r)); } - if(key.equals("GetCliRunningConfig")) - { - debugLog.printRTAriDebug (fnName, "key was: GetCliRunningConfig: "); + if (key.equals("GetCliRunningConfig")) { + DebugLog.printRTAriDebug(fnName, "key was: GetCliRunningConfig: "); log.debug("key was: GetCliRunningConfig: "); - String User_name = parameters.get("User_name"); - String Host_ip_address = parameters.get("Host_ip_address"); - String Password = parameters.get("Password"); - Password = EncryptionTool.getInstance().decrypt(Password); - String Port_number = parameters.get("Port_number"); - String Get_config_template = parameters.get("Get_config_template"); - SshJcraftWrapper sshJcraftWrapper = new SshJcraftWrapper(); + String userName = parameters.get("User_name"); + String hostIpAddress = parameters.get("Host_ip_address"); + String password = parameters.get("Password"); + password = EncryptionTool.getInstance().decrypt(password); + String portNumber = parameters.get("Port_number"); + String getConfigTemplate = parameters.get("Get_config_template"); + SshJcraftWrapper sshJcraftWrapper = getSshJcraftWrapper(); log.debug("GetCliRunningConfig: sshJcraftWrapper was instantiated"); - debugLog.printRTAriDebug (fnName, "GetCliRunningConfig: sshJcraftWrapper was instantiated"); - try - { - DebugLog.printAriDebug(fnName, "GetCliRunningConfig: User_name="+User_name + - " Host_ip_address="+Host_ip_address +" Password="+Password +" Port_number="+Port_number); - log.debug("GetCliRunningConfig: Attempting to login: Host_ip_address="+Host_ip_address + - " User_name="+User_name+" Password="+Password+" Port_number="+Port_number); - StringBuffer sb = new StringBuffer(); + DebugLog.printRTAriDebug(fnName, "GetCliRunningConfig: sshJcraftWrapper was instantiated"); + try { + DebugLog.printAriDebug(fnName, "GetCliRunningConfig: User_name=" + userName + + " Host_ip_address=" + hostIpAddress + " Port_number=" + + portNumber); + log.debug("GetCliRunningConfig: Attempting to login: Host_ip_address=" + hostIpAddress + + " User_name=" + userName + " Port_number=" + portNumber); String response = ""; String CliResponse = ""; boolean showConfigFlag = false; - sshJcraftWrapper.connect (Host_ip_address, User_name, Password, "", 30000, Integer.parseInt(Port_number)); + sshJcraftWrapper.connect(hostIpAddress, + userName, + password, + "", + 30000, + Integer.parseInt(portNumber)); DebugLog.printAriDebug(fnName, "GetCliRunningConfig: On the VNF device"); - StringTokenizer st = new StringTokenizer(Get_config_template, "\n"); + StringTokenizer st = new StringTokenizer(getConfigTemplate, "\n"); String command = null; - try - { - while (st.hasMoreTokens()) - { + try { + while (st.hasMoreTokens()) { String line = st.nextToken(); - DebugLog.printAriDebug(fnName, "line="+line); - if (line.indexOf("Request:") != -1) - { - DebugLog.printAriDebug(fnName, "Found a Request line: line="+line); + DebugLog.printAriDebug(fnName, "line=" + line); + if (line.indexOf("Request:") != -1) { + DebugLog.printAriDebug(fnName, "Found a Request line: line=" + line); command = getStringBetweenQuotes(line); - DebugLog.printAriDebug(fnName, "Sending command="+command); + DebugLog.printAriDebug(fnName, "Sending command=" + command); sshJcraftWrapper.send(command); DebugLog.printAriDebug(fnName, "command has been sent"); - if (line.indexOf("show config") != -1) - { + if (line.indexOf("show config") != -1) { showConfigFlag = true; DebugLog.printAriDebug(fnName, "GetCliRunningConfig: setting 'showConfigFlag' to true"); log.debug("GetCliRunningConfig: GetCliRunningConfig: setting 'showConfigFlag' to true"); } } - if (line.indexOf("Response: Ends_With") != -1) - { - DebugLog.printAriDebug(fnName, "Found a Response line: line="+line); + if (line.indexOf("Response: Ends_With") != -1) { + DebugLog.printAriDebug(fnName, "Found a Response line: line=" + line); String delemeter = getStringBetweenQuotes(line); - DebugLog.printAriDebug(fnName, "The delemeter="+delemeter); - String tmpResponse = sshJcraftWrapper.receiveUntil(delemeter, 30*1000, command); + DebugLog.printAriDebug(fnName, "The delemeter=" + delemeter); + //DEFAULT_TIMEOUT_GETRUNNING_CLI : changed the default time out to 2 mins in 1806 + String tmpResponse = sshJcraftWrapper.receiveUntil(delemeter, + DEFAULT_TIMEOUT_GETRUNNING_CLI, command); response += tmpResponse; - if (showConfigFlag) - { + if (showConfigFlag) { showConfigFlag = false; StringTokenizer st2 = new StringTokenizer(tmpResponse, "\n"); // Strip off the last line which is the command prompt from the VNF device. - while (st2.hasMoreTokens()) - { + while (st2.hasMoreTokens()) { String line2 = st2.nextToken(); - if (line2.indexOf("#") == -1) - CliResponse += line2 +"\n"; + if (line2.indexOf('#') == -1) { + CliResponse += line2 + "\n"; + } } } } } + } catch (NoSuchElementException e) { + DebugLog.printAriDebug(fnName, "Caught a NoSuchElementException: e=" + e); } - catch (NoSuchElementException e) - { - DebugLog.printAriDebug(fnName, "Caught a NoSuchElementException: e="+e); - } - DebugLog.printAriDebug(fnName, "CliResponse=\n"+CliResponse); + DebugLog.printAriDebug(fnName, "CliResponse=\n" + CliResponse); ctx.setAttribute("cliOutput", CliResponse); sshJcraftWrapper.closeConnection(); r.code = 200; sshJcraftWrapper = null; - return(setResponseStatus(ctx, r)); - } - catch(IOException e) - { - DebugLog.printAriDebug(fnName, "GetCliRunningConfig: Caught a IOException e="+e); - log.debug(fnName +" : GetCliRunningConfig: Caught a IOException e="+e); + return (setResponseStatus(ctx, r)); + } catch (IOException e) { + DebugLog.printAriDebug(fnName, "GetCliRunningConfig: Caught a IOException e=" + e); + log.debug(fnName + " : GetCliRunningConfig: Caught a IOException e=" + e); sshJcraftWrapper.closeConnection(); r.code = HttpURLConnection.HTTP_INTERNAL_ERROR; r.message = e.getMessage(); sshJcraftWrapper = null; DebugLog.printAriDebug(fnName, "GetCliRunningConfig: Returning error message"); - return(setResponseStatus(ctx, r)); + return (setResponseStatus(ctx, r)); } } - if(key.equals("xml-download")) - { + if (key.equals("xml-download")) { log(fnName, "key was: xml-download"); - String User_name = parameters.get("User_name"); - String Host_ip_address = parameters.get("Host_ip_address"); - String Password = parameters.get("Password"); - Password = EncryptionTool.getInstance().decrypt(Password); - String Port_number = parameters.get("Port_number"); + String userName = parameters.get("User_name"); + String hostIpAddress = parameters.get("Host_ip_address"); + String password = parameters.get("Password"); + password = EncryptionTool.getInstance().decrypt(password); + String portNumber = parameters.get("Port_number"); String Contents = parameters.get("Contents"); String netconfHelloCmd = "\n \n \n urn:ietf:params:netconf:base:1.0\n urn:com:ericsson:ebase:1.1.0 \n "; String terminateConnectionCmd = "\n \n \n \n ]]>]]>"; - String commitCmd = "\n \n ]]>]]>"; - - log(fnName, "xml-download: User_name="+User_name +" Host_ip_address="+Host_ip_address +" Password="+Password +" Port_number="+Port_number); - SshJcraftWrapper sshJcraftWrapper = new SshJcraftWrapper(); - try - { - sshJcraftWrapper.connect (Host_ip_address, User_name, Password, "]]>]]>", 30000, Integer.parseInt(Port_number), "netconf"); + String commitCmd = "\n \n ]]>]]>"; + + log(fnName, + "xml-download: User_name=" + userName + " Host_ip_address=" + hostIpAddress + + " Port_number=" + portNumber); + SshJcraftWrapper sshJcraftWrapper = getSshJcraftWrapper(); + try { + sshJcraftWrapper.connect(hostIpAddress, + userName, + password, + "]]>]]>", + 30000, + Integer.parseInt(portNumber), + "netconf"); String NetconfHelloCmd = netconfHelloCmd; - NetconfHelloCmd = NetconfHelloCmd +"]]>]]>"; + NetconfHelloCmd = NetconfHelloCmd + "]]>]]>"; log(fnName, "Sending the hello command"); sshJcraftWrapper.send(NetconfHelloCmd); String response = sshJcraftWrapper.receiveUntil("]]>]]>", 10000, ""); log(fnName, "Sending xmlCmd cmd"); String xmlCmd = Contents; String messageId = "1"; - messageId= "\"" +messageId+"\""; - String loadConfigurationString = " merge "+xmlCmd+" "; - loadConfigurationString = loadConfigurationString +"]]>]]>"; + messageId = "\"" + messageId + "\""; + String loadConfigurationString = + " merge " + + xmlCmd + " "; + loadConfigurationString = loadConfigurationString + "]]>]]>"; sshJcraftWrapper.send(loadConfigurationString); - DebugLog.printAriDebug(fnName,":After sending loadConfigurationString"); + DebugLog.printAriDebug(fnName, ":After sending loadConfigurationString"); response = sshJcraftWrapper.receiveUntil("", 600000, ""); - if (response.indexOf("rpc-error") != -1) - { - DebugLog.printAriDebug(fnName,"Error from device: Response from device had 'rpc-error'"); - DebugLog.printAriDebug(fnName,"response=\n"+response +"\n"); + if (response.indexOf("rpc-error") != -1) { + DebugLog.printAriDebug(fnName, "Error from device: Response from device had 'rpc-error'"); + DebugLog.printAriDebug(fnName, "response=\n" + response + "\n"); r.code = HttpURLConnection.HTTP_INTERNAL_ERROR; r.message = response; - } - else - { - DebugLog.printAriDebug(fnName,":LoadConfiguration was a success, sending commit cmd"); + } else { + DebugLog.printAriDebug(fnName, ":LoadConfiguration was a success, sending commit cmd"); sshJcraftWrapper.send(commitCmd); - DebugLog.printAriDebug(fnName,":After sending commitCmd"); + DebugLog.printAriDebug(fnName, ":After sending commitCmd"); response = sshJcraftWrapper.receiveUntil("", 180000, ""); - if (response.indexOf("rpc-error") != -1) - { - DebugLog.printAriDebug(fnName,"Error from device: Response from device had 'rpc-error'"); - DebugLog.printAriDebug(fnName,"response=\n"+response +"\n"); + if (response.indexOf("rpc-error") != -1) { + DebugLog.printAriDebug(fnName, "Error from device: Response from device had 'rpc-error'"); + DebugLog.printAriDebug(fnName, "response=\n" + response + "\n"); r.code = HttpURLConnection.HTTP_INTERNAL_ERROR; r.message = response; - } - else - { - DebugLog.printAriDebug(fnName,":Looks like a success"); - DebugLog.printAriDebug(fnName,"response=\n"+response +"\n"); + } else { + DebugLog.printAriDebug(fnName, ":Looks like a success"); + DebugLog.printAriDebug(fnName, "response=\n" + response + "\n"); r.code = 200; } } sshJcraftWrapper.send(terminateConnectionCmd); sshJcraftWrapper.closeConnection(); sshJcraftWrapper = null; - return(setResponseStatus(ctx, r)); - } - catch (Exception e) - { - log(fnName, "Caught an Exception, e="+e); - log(fnName, "StackTrace="+DebugLog.getStackTraceString(e)); + return (setResponseStatus(ctx, r)); + } catch (Exception e) { + log(fnName, "Caught an Exception, e=" + e); + log(fnName, "StackTrace=" + DebugLog.getStackTraceString(e)); sshJcraftWrapper.closeConnection(); r.code = HttpURLConnection.HTTP_INTERNAL_ERROR; r.message = e.getMessage(); @@ -435,44 +480,48 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor return (setResponseStatus(ctx, r)); } } - if(key.equals("xml-getrunningconfig")) - { + if (key.equals("xml-getrunningconfig")) { log(fnName, "key was: : xml-getrunningconfig"); String xmlGetRunningConfigCmd = " \n"; - String Host_ip_address = parameters.get("Host_ip_address"); - String User_name = parameters.get("User_name"); - String Password = parameters.get("Password"); - Password = EncryptionTool.getInstance().decrypt(Password); - String Port_number = parameters.get("Port_number"); + String hostIpAddress = parameters.get("Host_ip_address"); + String userName = parameters.get("User_name"); + String password = parameters.get("Password"); + password = EncryptionTool.getInstance().decrypt(password); + String portNumber = parameters.get("Port_number"); String Protocol = parameters.get("Protocol"); String netconfHelloCmd = "\n \n \n urn:ietf:params:netconf:base:1.0\n urn:com:ericsson:ebase:1.1.0 \n "; String terminateConnectionCmd = "\n \n \n \n ]]>]]>"; - log(fnName, "xml-getrunningconfig: User_name="+User_name +" Host_ip_address="+Host_ip_address +" Password="+Password +" Port_number="+Port_number); - SshJcraftWrapper sshJcraftWrapper = new SshJcraftWrapper(); - try - { + log(fnName, + "xml-getrunningconfig: User_name=" + userName + " Host_ip_address=" + hostIpAddress + + " Port_number=" + portNumber); + SshJcraftWrapper sshJcraftWrapper = getSshJcraftWrapper(); + try { String NetconfHelloCmd = netconfHelloCmd; - sshJcraftWrapper.connect (Host_ip_address, User_name, Password, "]]>]]>", 30000, Integer.parseInt(Port_number), "netconf"); - NetconfHelloCmd = NetconfHelloCmd +"]]>]]>"; + sshJcraftWrapper.connect(hostIpAddress, + userName, + password, + "]]>]]>", + 30000, + Integer.parseInt(portNumber), + "netconf"); + NetconfHelloCmd = NetconfHelloCmd + "]]>]]>"; log(fnName, ":Sending the hello command"); sshJcraftWrapper.send(NetconfHelloCmd); String response = sshJcraftWrapper.receiveUntil("]]>]]>", 10000, ""); log(fnName, "Sending get running config command"); - sshJcraftWrapper.send(xmlGetRunningConfigCmd +"]]>]]>\n"); + sshJcraftWrapper.send(xmlGetRunningConfigCmd + "]]>]]>\n"); response = sshJcraftWrapper.receiveUntil("", 180000, ""); - DebugLog.printAriDebug(fnName,"Response from getRunningconfigCmd="+response); + DebugLog.printAriDebug(fnName, "Response from getRunningconfigCmd=" + response); response = trimResponse(response); ctx.setAttribute("xmlRunningConfigOutput", response); sshJcraftWrapper.send(terminateConnectionCmd); sshJcraftWrapper.closeConnection(); r.code = 200; sshJcraftWrapper = null; - return(setResponseStatus(ctx, r)); - } - catch (Exception e) - { - log(fnName, "Caught an Exception, e="+e); - log(fnName, "StackTrace="+DebugLog.getStackTraceString(e)); + return (setResponseStatus(ctx, r)); + } catch (Exception e) { + log(fnName, "Caught an Exception, e=" + e); + log(fnName, "StackTrace=" + DebugLog.getStackTraceString(e)); sshJcraftWrapper.closeConnection(); r.code = HttpURLConnection.HTTP_INTERNAL_ERROR; r.message = e.getMessage(); @@ -481,139 +530,128 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor return (setResponseStatus(ctx, r)); } } - if(key.equals("DownloadCliConfig")) - { - debugLog.printRTAriDebug (fnName, "key was: DownloadCliConfig: "); + if (key.equals("DownloadCliConfig")) { + DebugLog.printRTAriDebug(fnName, "key was: DownloadCliConfig: "); log.debug("key was: DownloadCliConfig: "); - String User_name = parameters.get("User_name"); - String Host_ip_address = parameters.get("Host_ip_address"); - String Password = parameters.get("Password"); - Password = EncryptionTool.getInstance().decrypt(Password); - String Port_number = parameters.get("Port_number"); - String Download_config_template = parameters.get("Download_config_template"); + String userName = parameters.get("User_name"); + String hostIpAddress = parameters.get("Host_ip_address"); + String password = parameters.get("Password"); + password = EncryptionTool.getInstance().decrypt(password); + String portNumber = parameters.get("Port_number"); + String downloadConfigTemplate = parameters.get("Download_config_template"); String Config_contents = parameters.get("Config_contents"); - DebugLog.printAriDebug(fnName, "Contents of the 'Config_contents' are: "+Config_contents); - SshJcraftWrapper sshJcraftWrapper = new SshJcraftWrapper(); + DebugLog.printAriDebug(fnName, "Contents of the 'Config_contents' are: " + Config_contents); + SshJcraftWrapper sshJcraftWrapper = getSshJcraftWrapper(); log.debug("DownloadCliConfig: sshJcraftWrapper was instantiated"); - debugLog.printRTAriDebug (fnName, "DownloadCliConfig: sshJcraftWrapper was instantiated"); - int timeout = 4*60*1000; - try - { - DebugLog.printAriDebug(fnName, "DownloadCliConfig: User_name="+User_name + - " Host_ip_address="+Host_ip_address +" Password="+Password +" Port_number="+Port_number); - log.debug("DownloadCliConfig: Attempting to login: Host_ip_address="+Host_ip_address + - " User_name="+User_name+" Password="+Password+" Port_number="+Port_number); - StringBuffer sb = new StringBuffer(); - String response = ""; + DebugLog.printRTAriDebug(fnName, "DownloadCliConfig: sshJcraftWrapper was instantiated"); + int timeout = 4 * 60 * 1000; + try { + DebugLog.printAriDebug(fnName, "DownloadCliConfig: User_name=" + userName + + " Host_ip_address=" + hostIpAddress + " Port_number=" + + portNumber); + log.debug("DownloadCliConfig: Attempting to login: Host_ip_address=" + hostIpAddress + + " User_name=" + userName + " Port_number=" + portNumber); String CliResponse = ""; - sshJcraftWrapper.connect (Host_ip_address, User_name, Password, "", 30000, Integer.parseInt(Port_number)); + sshJcraftWrapper.connect(hostIpAddress, + userName, + password, + "", + 30000, + Integer.parseInt(portNumber)); DebugLog.printAriDebug(fnName, "DownloadCliConfig: On the VNF device"); - StringTokenizer st = new StringTokenizer(Download_config_template, "\n"); + StringTokenizer st = new StringTokenizer(downloadConfigTemplate, "\n"); String command = null; String executeConfigContentsDelemeter = null; - try - { - while (st.hasMoreTokens()) - { + try { + while (st.hasMoreTokens()) { String line = st.nextToken(); - DebugLog.printAriDebug(fnName, "line="+line); - if (line.indexOf("Request:") != -1) - { - DebugLog.printAriDebug(fnName, "Found a Request line: line="+line); + DebugLog.printAriDebug(fnName, "line=" + line); + if (line.indexOf("Request:") != -1) { + DebugLog.printAriDebug(fnName, "Found a Request line: line=" + line); command = getStringBetweenQuotes(line); - DebugLog.printAriDebug(fnName, "Sending command="+command); + DebugLog.printAriDebug(fnName, "Sending command=" + command); sshJcraftWrapper.send(command); DebugLog.printAriDebug(fnName, "command has been sent"); - } - else if ((line.indexOf("Response: Ends_With") != -1) && (line.indexOf("Execute_config_contents Response: Ends_With") == -1)) - { - DebugLog.printAriDebug(fnName, "Found a Response line: line="+line); + } else if ((line.indexOf("Response: Ends_With") != -1) && ( + line.indexOf("Execute_config_contents Response: Ends_With") == -1)) { + DebugLog.printAriDebug(fnName, "Found a Response line: line=" + line); String delemeter = getStringBetweenQuotes(line); - DebugLog.printAriDebug(fnName, "The delemeter="+delemeter); - String tmpResponse = sshJcraftWrapper.receiveUntil(delemeter, timeout, command); - response += tmpResponse; + DebugLog.printAriDebug(fnName, "The delemeter=" + delemeter); + String tmpResponse = sshJcraftWrapper.receiveUntil(delemeter, timeout, command); CliResponse += tmpResponse; - } - else if (line.indexOf("Execute_config_contents Response: Ends_With") != -1) - { - DebugLog.printAriDebug(fnName, "Found a 'Execute_config_contents Response:' line="+line); + } else if (line.indexOf("Execute_config_contents Response: Ends_With") != -1) { + DebugLog.printAriDebug(fnName, "Found a 'Execute_config_contents Response:' line=" + line); executeConfigContentsDelemeter = getStringBetweenQuotes(line); - DebugLog.printAriDebug(fnName, "executeConfigContentsDelemeter="+executeConfigContentsDelemeter); + DebugLog.printAriDebug(fnName, + "executeConfigContentsDelemeter=" + executeConfigContentsDelemeter); StringTokenizer st2 = new StringTokenizer(Config_contents, "\n"); - while (st2.hasMoreTokens()) - { + while (st2.hasMoreTokens()) { String cmd = st2.nextToken(); - DebugLog.printAriDebug(fnName, "Config_contents: cmd="+cmd); + DebugLog.printAriDebug(fnName, "Config_contents: cmd=" + cmd); sshJcraftWrapper.send(cmd); - String tmpResponse = sshJcraftWrapper.receiveUntil(executeConfigContentsDelemeter, timeout, command); + String tmpResponse = sshJcraftWrapper.receiveUntil(executeConfigContentsDelemeter, + timeout, + command); CliResponse += tmpResponse; } } } - } - catch (NoSuchElementException e) - { - DebugLog.printAriDebug(fnName, "Caught a NoSuchElementException: e="+e); + } catch (NoSuchElementException e) { + DebugLog.printAriDebug(fnName, "Caught a NoSuchElementException: e=" + e); } sshJcraftWrapper.closeConnection(); sshJcraftWrapper = null; DebugLog.printAriDebug(fnName, ":Escaping all the single and double quotes in the response"); CliResponse = CliResponse.replaceAll("\"", "\\\\\""); CliResponse = CliResponse.replaceAll("\'", "\\\\'"); - DebugLog.printAriDebug(fnName, "CliResponse=\n"+CliResponse); + DebugLog.printAriDebug(fnName, "CliResponse=\n" + CliResponse); ctx.setAttribute("cliOutput", CliResponse); r.code = 200; - return(setResponseStatus(ctx, r)); - } - catch(IOException e) - { - DebugLog.printAriDebug(fnName, "DownloadCliConfig: Caught a IOException e="+e); - log.debug(fnName +" : DownloadCliConfig: Caught a IOException e="+e); + return (setResponseStatus(ctx, r)); + } catch (IOException e) { + DebugLog.printAriDebug(fnName, "DownloadCliConfig: Caught a IOException e=" + e); + log.debug(fnName + " : DownloadCliConfig: Caught a IOException e=" + e); sshJcraftWrapper.closeConnection(); r.code = HttpURLConnection.HTTP_INTERNAL_ERROR; r.message = e.getMessage(); sshJcraftWrapper = null; DebugLog.printAriDebug(fnName, "DownloadCliConfig: Returning error message"); - return(setResponseStatus(ctx, r)); + return (setResponseStatus(ctx, r)); } } - debugLog.printRTAriDebug (fnName, "Unsupported action - " + action); + DebugLog.printRTAriDebug(fnName, "Unsupported action - " + action); log.error("Unsupported action - " + action); return ConfigStatus.FAILURE; } - private void log (String fileName, String messg) - { - debugLog.printRTAriDebug (fileName, messg); - log.debug(fileName +": "+messg); + private void log(String fileName, String messg) { + DebugLog.printRTAriDebug(fileName, messg); + log.debug(fileName + ": " + messg); } - private ConfigStatus prepare(SvcLogicContext ctx, String requestType, String operation) - { + private ConfigStatus prepare(SvcLogicContext ctx, String requestType, String operation) { String templateName = requestType.equals("BASE") ? "/config-base.xml" : "/config-data.xml"; String ndTemplate = readFile(templateName); String nd = buildNetworkData2(ctx, ndTemplate, operation); String reqTemplate = readFile("/config-request.xml"); - Map param = new HashMap(); + Map param = new HashMap<>(); param.put("request-id", ctx.getAttribute("service-data.appc-request-header.svc-request-id")); param.put("request-type", requestType); param.put("callback-url", configCallbackUrl); - if (operation.equals("create") || operation.equals("change") || operation.equals("scale")) + if (operation.equals("create") || operation.equals("change") || operation.equals("scale")) { param.put("action", "GenerateOnly"); + } param.put("equipment-name", ctx.getAttribute("service-data.service-information.service-instance-id")); param.put("equipment-ip-address", ctx.getAttribute("service-data.vnf-config-information.vnf-host-ip-address")); param.put("vendor", ctx.getAttribute("service-data.vnf-config-information.vendor")); param.put("network-data", nd); String req = null; - try - { + try { req = buildXmlRequest(param, reqTemplate); - } - catch (Exception e) - { + } catch (Exception e) { log.error("Error building the XML request: ", e); HttpResponse r = new HttpResponse(); @@ -626,22 +664,18 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor return setResponseStatus(ctx, r); } - private ConfigStatus activate(SvcLogicContext ctx, boolean change) - { + private ConfigStatus activate(SvcLogicContext ctx, boolean change) { String reqTemplate = readFile("/config-request.xml"); - Map param = new HashMap(); + Map param = new HashMap<>(); param.put("request-id", ctx.getAttribute("service-data.appc-request-header.svc-request-id")); param.put("callback-url", configCallbackUrl); param.put("action", change ? "DownloadChange" : "DownloadBase"); param.put("equipment-name", ctx.getAttribute("service-data.service-information.service-instance-id")); String req = null; - try - { + try { req = buildXmlRequest(param, reqTemplate); - } - catch (Exception e) - { + } catch (Exception e) { log.error("Error building the XML request: ", e); HttpResponse r = new HttpResponse(); @@ -654,22 +688,18 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor return setResponseStatus(ctx, r); } - private ConfigStatus audit(SvcLogicContext ctx, String auditLevel) - { + private ConfigStatus audit(SvcLogicContext ctx, String auditLevel) { String reqTemplate = readFile("/audit-request.xml"); - Map param = new HashMap(); + Map param = new HashMap<>(); param.put("request-id", ctx.getAttribute("service-data.appc-request-header.svc-request-id")); param.put("callback-url", auditCallbackUrl); param.put("equipment-name", ctx.getAttribute("service-data.service-information.service-instance-id")); param.put("audit-level", auditLevel); String req = null; - try - { + try { req = buildXmlRequest(param, reqTemplate); - } - catch (Exception e) - { + } catch (Exception e) { log.error("Error building the XML request: ", e); HttpResponse r = new HttpResponse(); @@ -683,113 +713,93 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor } @Override - public ConfigStatus activate(String key, SvcLogicContext ctx) - { + public ConfigStatus activate(String key, SvcLogicContext ctx) { return ConfigStatus.SUCCESS; } @Override - public ConfigStatus deactivate(String key, SvcLogicContext ctx) - { + public ConfigStatus deactivate(String key, SvcLogicContext ctx) { return ConfigStatus.SUCCESS; } - private String escapeMySql(String input) - { - if (input == null) + private String escapeMySql(String input) { + if (input == null) { return null; + } - input = input.replace("\\", "\\\\"); + input = input.replace("\\", "\\\\"); input = input.replace("\'", "\\'"); return input; } - private String readFile(String fileName) - { + protected String readFile(String fileName) { InputStream is = getClass().getResourceAsStream(fileName); InputStreamReader isr = new InputStreamReader(is); BufferedReader in = new BufferedReader(isr); StringBuilder ss = new StringBuilder(); - try - { + try { String s = in.readLine(); - while (s != null) - { + while (s != null) { ss.append(s).append('\n'); s = in.readLine(); } - } - catch (IOException e) - { + } catch (IOException e) { System.out.println("Error reading " + fileName + ": " + e.getMessage()); throw new RuntimeException("Error reading " + fileName + ": " + e.getMessage(), e); - } - finally - { - try - { + } finally { + try { in.close(); - } - catch (Exception e) - { + } catch (Exception e) { log.warn("Could not close BufferedReader", e); } - try - { + try { isr.close(); - } - catch (Exception e) - { + } catch (Exception e) { log.warn("Could not close InputStreamReader", e); } - try - { + try { is.close(); - } - catch (Exception e) - { + } catch (Exception e) { log.warn("Could not close InputStream", e); } } return ss.toString(); } - private String buildXmlRequest(Map param, String template) - { + private String buildXmlRequest(Map param, String template) { StringBuilder ss = new StringBuilder(); int i = 0; - while (i < template.length()) - { + while (i < template.length()) { int i1 = template.indexOf("${", i); - if (i1 < 0) - { + if (i1 < 0) { ss.append(template.substring(i)); break; } int i2 = template.indexOf('}', i1 + 2); - if (i2 < 0) + if (i2 < 0) { throw new RuntimeException("Template error: Matching } not found"); + } String var1 = template.substring(i1 + 2, i2); String value1 = param.get(var1); - if (value1 == null || value1.trim().length() == 0) - { + if (value1 == null || value1.trim().length() == 0) { // delete the whole element (line) int i3 = template.lastIndexOf('\n', i1); - if (i3 < 0) + if (i3 < 0) { i3 = 0; + } int i4 = template.indexOf('\n', i1); - if (i4 < 0) + if (i4 < 0) { i4 = template.length(); + } - if (i < i3) + if (i < i3) { ss.append(template.substring(i, i3)); + } i = i4; - } - else - { + } else { ss.append(template.substring(i, i1)).append(value1); i = i2 + 1; } @@ -798,51 +808,50 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor return ss.toString(); } - private String buildNetworkData2(SvcLogicContext ctx, String template, String operation) - { + private String buildNetworkData2(SvcLogicContext ctx, String template, String operation) { log.info("Building XML started"); long t1 = System.currentTimeMillis(); template = expandRepeats(ctx, template, 1); Map mm = new HashMap<>(); - for (String s : ctx.getAttributeKeySet()) + for (String s : ctx.getAttributeKeySet()) { mm.put(s, ctx.getAttribute(s)); + } mm.put("operation", operation); StringBuilder ss = new StringBuilder(); int i = 0; - while (i < template.length()) - { + while (i < template.length()) { int i1 = template.indexOf("${", i); - if (i1 < 0) - { + if (i1 < 0) { ss.append(template.substring(i)); break; } int i2 = template.indexOf('}', i1 + 2); - if (i2 < 0) + if (i2 < 0) { throw new RuntimeException("Template error: Matching } not found"); + } String var1 = template.substring(i1 + 2, i2); String value1 = XmlUtil.getXml(mm, var1); - if (value1 == null || value1.trim().length() == 0) - { + if (value1 == null || value1.trim().length() == 0) { // delete the whole element (line) int i3 = template.lastIndexOf('\n', i1); - if (i3 < 0) + if (i3 < 0) { i3 = 0; + } int i4 = template.indexOf('\n', i1); - if (i4 < 0) + if (i4 < 0) { i4 = template.length(); + } - if (i < i3) + if (i < i3) { ss.append(template.substring(i, i3)); + } i = i4; - } - else - { + } else { ss.append(template.substring(i, i1)).append(value1); i = i2 + 1; } @@ -854,41 +863,36 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor return ss.toString(); } - private String expandRepeats(SvcLogicContext ctx, String template, int level) - { + private String expandRepeats(SvcLogicContext ctx, String template, int level) { StringBuilder newTemplate = new StringBuilder(); int k = 0; - while (k < template.length()) - { + while (k < template.length()) { int i1 = template.indexOf("${repeat:", k); - if (i1 < 0) - { + if (i1 < 0) { newTemplate.append(template.substring(k)); break; } int i2 = template.indexOf(':', i1 + 9); - if (i2 < 0) + if (i2 < 0) { throw new RuntimeException( - "Template error: Context variable name followed by : is required after repeat"); + "Template error: Context variable name followed by : is required after repeat"); + } // Find the closing }, store in i3 int nn = 1; int i3 = -1; int i = i2; - while (nn > 0 && i < template.length()) - { + while (nn > 0 && i < template.length()) { i3 = template.indexOf('}', i); - if (i3 < 0) + if (i3 < 0) { throw new RuntimeException("Template error: Matching } not found"); + } int i32 = template.indexOf('{', i); - if (i32 >= 0 && i32 < i3) - { + if (i32 >= 0 && i32 < i3) { nn++; i = i32 + 1; - } - else - { + } else { nn--; i = i3 + 1; } @@ -898,12 +902,9 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor String value1 = ctx.getAttribute(var1); log.info(" " + var1 + ": " + value1); int n = 0; - try - { + try { n = Integer.parseInt(value1); - } - catch (Exception e) - { + } catch (Exception e) { n = 0; } @@ -911,8 +912,7 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor String rpt = template.substring(i2 + 1, i3); - for (int ii = 0; ii < n; ii++) - { + for (int ii = 0; ii < n; ii++) { String ss = rpt.replaceAll("\\[\\$\\{" + level + "\\}\\]", "[" + ii + "]"); newTemplate.append(ss); } @@ -920,35 +920,40 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor k = i3 + 1; } - if (k == 0) + if (k == 0) { return newTemplate.toString(); + } return expandRepeats(ctx, newTemplate.toString(), level + 1); } - private HttpResponse sendXmlRequest(String xmlRequest, String url, String user, String password) - { - try - { - Client client = Client.create(); - client.setConnectTimeout(5000); - WebResource webResource = client.resource(url); + private HttpResponse sendXmlRequest(String xmlRequest, String url, String user, String password) { + try { + Client client = getClient(); + WebTarget webResource = client.target(url); log.info("SENDING..............."); - log.info(xmlRequest); - + if (log.isTraceEnabled()) { + log.trace(xmlRequest); + } + else { + if(xmlRequest.length() > 255 ) { + log.info(xmlRequest.substring(0, 255)); + log.info("\n...\n" + xmlRequest.length() + + " characters in request, turn on TRACE logging to log entire request"); + } + else { + log.info(xmlRequest); + } + } String authString = user + ":" + password; - byte[] authEncBytes = Base64.encode(authString); - String authStringEnc = new String(authEncBytes); + String authStringEnc = Base64.encode(authString.getBytes()); authString = "Basic " + authStringEnc; - ClientResponse response = - webResource.header("Authorization", authString).accept("UTF-8").type("application/xml").post( - ClientResponse.class, xmlRequest); + Response response = getClientResponse(webResource, authString, xmlRequest); int code = response.getStatus(); - String message = null; - + String message = response.getStatusInfo().getReasonPhrase(); log.info("RESPONSE..............."); log.info("HTTP response code: " + code); log.info("HTTP response message: " + message); @@ -959,9 +964,7 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor r.message = message; return r; - } - catch (Exception e) - { + } catch (Exception e) { log.error("Error sending the request: ", e); HttpResponse r = new HttpResponse(); @@ -971,88 +974,161 @@ public class ConfigComponentAdaptor implements SvcLogicAdaptor } } - private static class HttpResponse - { + private static class HttpResponse { public int code; + public String message; } - private ConfigStatus setResponseStatus(SvcLogicContext ctx, HttpResponse r) - { + private ConfigStatus setResponseStatus(SvcLogicContext ctx, HttpResponse r) { ctx.setAttribute("error-code", String.valueOf(r.code)); ctx.setAttribute("error-message", r.message); return r.code > 299 ? ConfigStatus.FAILURE : ConfigStatus.SUCCESS; } - private String getStringBetweenQuotes(String string) - { + private String getStringBetweenQuotes(String string) { String fnName = "ConfigComponentAdaptor.getStringBetweenQuotes"; - DebugLog.printAriDebug(fnName, "string="+string); + DebugLog.printAriDebug(fnName, "string=" + string); String retString = null; - int start = string.indexOf("\""); - int end = string.lastIndexOf("\""); - retString = string.substring(start+1, end); - DebugLog.printAriDebug(fnName, "retString="+retString); - return(retString); + int start = string.indexOf('\"'); + int end = string.lastIndexOf('\"'); + retString = string.substring(start + 1, end); + DebugLog.printAriDebug(fnName, "retString=" + retString); + return (retString); } - public static String _readFile(String fileName) - { + public static String _readFile(String fileName) { StringBuffer strBuff = new StringBuffer(); String line; - try (BufferedReader in = new BufferedReader(new FileReader(fileName))) - { - while ((line = in.readLine()) != null) - { - strBuff.append(line+"\n"); + try (BufferedReader in = new BufferedReader(new FileReader(fileName))) { + while ((line = in.readLine()) != null) { + strBuff.append(line + "\n"); } - } - catch (IOException e) - { - System.out.println("Caught an IOException in method readFile(): e="+e.toString()); + } catch (IOException e) { + System.out.println("Caught an IOException in method readFile(): e=" + e.toString()); } return (strBuff.toString()); } - private String trimResponse(String response) - { + /** + * A supporting method to extract the data and configuration element from the NETCONF-XML response + * from the node and create well formatted xml. + * + * @param requestData The unformatted NETCONF-XML + * @return responseBuilder the extracted data + * @throws APPCException Exception during parsing xml data + */ + private String extractFromNetconfXml(String requestData) throws APPCException { + log.debug("extractFromNetconfXml -- Start"); + StringBuilder responseBuilder = new StringBuilder(); + StringWriter stringBuffer = new StringWriter(); + try { + requestData = requestData.replaceAll("]]>]]>", ""); + DocumentBuilder documentBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); + Document document = documentBuilder.parse(new InputSource(new StringReader(requestData))); + document.getDocumentElement().normalize(); + XPath xPath = XPathFactory.newInstance().newXPath(); + Node dataNode = (Node) xPath.evaluate("//data", document, XPathConstants.NODE); + Transformer xform = TransformerFactory.newInstance().newTransformer(); + xform.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes"); + xform.setOutputProperty(OutputKeys.INDENT, "yes"); + xform.transform(new DOMSource(dataNode), new StreamResult(stringBuffer)); + responseBuilder.append(stringBuffer.toString()); + if (log.isTraceEnabled()) { + log.trace("ConfigComponentAdaptor:extractFromNetconfXml after Extract: " + + responseBuilder.toString()); + } + } catch (SAXException | IOException | ParserConfigurationException | TransformerException + | XPathExpressionException exception) { + throw new APPCException("Error Occured during parsing Netconf-XML", exception); + + } + log.debug("extractFromNetconfXml -- End"); + return responseBuilder.toString(); + } + + private String trimResponse(String response) throws APPCException { + response = extractFromNetconfXml(response); + log.debug("runningConfig before trimResponse : " + response); StringTokenizer line = new StringTokenizer(response, "\n"); StringBuffer sb = new StringBuffer(); + String runningConfig = "" ; boolean captureText = false; - while (line.hasMoreTokens()) - { + while (line.hasMoreTokens()) { String token = line.nextToken(); - if (token.indexOf("") != -1) + }else if(token.indexOf("") != -1) { + log.debug("token-line:with in "+token); + captureText = false; + } + if (captureText) { + sb.append(token + "\n"); + } + if (token.indexOf("") != -1) { captureText = false; + } + } + runningConfig = sb.toString(); + + if (log.isTraceEnabled()) { + log.trace("ConfigComponentAdaptor:RunningConfig after trimResponse : " + runningConfig); + } + else { + if (runningConfig.length() > 255) { + log.info("ConfigComponentAdaptor:RunningConfig after trimResponse : " + + runningConfig.substring(0, 255)); + log.info("\n...\n" + runningConfig.length() + + " characters in config, turn on TRACE logging to log entire config"); + } + else { + log.info("ConfigComponentAdaptor:RunningConfig after trimResponse : " + + runningConfig); + } } - return(sb.toString()); + log.info("ConfigComponentAdaptor:RunningConfig after trimResponse : " + runningConfig); + return runningConfig; } - public static void main (String args[]) throws Exception - { + public static void main(String args[]) throws Exception { Properties props = null; System.out.println("*************************Hello*****************************"); ConfigComponentAdaptor cca = new ConfigComponentAdaptor(props); - String Get_config_template = _readFile ("/home/userID/data/Get_config_template"); - String Download_config_template = _readFile ("/home/userID/data/Download_config_template_2"); + String getConfigTemplate = _readFile("/home/userID/data/Get_config_template"); + String downloadConfigTemplate = _readFile("/home/userID/data/Download_config_template_2"); String key = "GetCliRunningConfig"; Map parameters = new HashMap(); parameters.put("Host_ip_address", "000.00.000.00"); parameters.put("User_name", "root"); parameters.put("Password", "!bootstrap"); parameters.put("Port_number", "22"); - parameters.put("Get_config_template", Get_config_template); + parameters.put("Get_config_template", getConfigTemplate); SvcLogicContext ctx = null; System.out.println("*************************TRACE 1*****************************"); cca.configure(key, parameters, ctx); } -} + protected SshJcraftWrapper getSshJcraftWrapper() { + return new SshJcraftWrapper(); + } + protected Client getClient() { + ClientConfig clientConfig = new ClientConfig(); + clientConfig.property(ClientProperties.CONNECT_TIMEOUT, 5000); + return ClientBuilder.newClient(clientConfig); + } + + protected Response getClientResponse(WebTarget webResource, String authString, String xmlRequest) { + return webResource.request("UTF-8").header("Authorization", authString).header("Content-Type", "application/xml").post( + Entity.xml(xmlRequest),Response.class); + } +}