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Amol/Bank/GenerateXml.java

+package ibase.utility.training;
+
+import java.io.File;
+import java.rmi.RemoteException;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Random;
+
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.NodeList;
+
+import ibase.bi.common.system.config.DBInfo;
+import ibase.ejb.CommonDBAccessEJB;
+import ibase.system.config.AppConnectParm;
+import ibase.system.config.ConnDriver;
+import ibase.utility.BaseException;
+import ibase.utility.BaseLogger;
+import ibase.utility.E12GenericUtility;
+import ibase.utility.UserInfoBean;
+import ibase.webitm.ejb.ActionHandlerEJB;
+import ibase.webitm.ejb.DBAccessEJB;
+import ibase.webitm.ejb.MasterStatefulLocal;
+import ibase.webitm.utility.ITMException;
+
+public class GenerateXml extends ActionHandlerEJB {
+
+	/* 
+	 * */
+	public String actionHandler(String tranID, String xtraParam, String forceFlag)
+			throws RemoteException, ITMException {
+		String retVal = "";
+		BaseLogger.log("3", null, null, "Inside actionHandler.. ");
+		BaseLogger.log("3", null, null, "Inside actionHandler.. tranID[ " + tranID + "]"); // P2BPH0125
+		BaseLogger.log("3", null, null, "Inside actionHandler.. xtraParam" + xtraParam);
+		BaseLogger.log("3", null, null, "Inside actionHandler.. forceFlag" + forceFlag);
+// 11
+		//String filePath = "/wildfly/BankIntegration/From HSBC/ACK1PSRV3.PC000019210.SS210026.20210823070047001.XML";
+		String filePath2 = "/wildfly/BankIntegration/From HSBC/ACK2PSRV3.PC000019210.SS210026.20210823070120002.XML";
+
+		
+		BaseLogger.log("3", null, null, "VALUE OF filePath..[" + filePath2 + "]");
+
+		try {
+			BaseLogger.log("3", null, null, "Inside try..gsb ");
+
+			// Parse the XML file
+//			DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+//			DocumentBuilder builder = factory.newDocumentBuilder();
+//			Document document = builder.parse(new File(filePath));
+
+			DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+			DocumentBuilder builder = factory.newDocumentBuilder();
+			Document document = builder.parse(new File(filePath2));
+			
+            Element rootElement = document.getDocumentElement();
+
+
+
+			System.out.println("Root Element gsb: " + document.getDocumentElement().getTagName());
+
+			BaseLogger.log("3", null, null,
+					"Acknowledgement document:[" + E12GenericUtility.documentToString(document) + "]");
+			
+//			Document document = parseXmlFile(filePath);
+
+            // Extract the value of <Id>ABC31378001</Id>
+            String idValue = getElementValue(rootElement, "Othr", "Id");
+
+			//String GrpSts = getElementValueByTagName(document, "GrpSts"); TxSts
+			String OrgnlMsgId = getElementValueByTagName(document, "OrgnlMsgId");
+			String TxSts = getElementValueByTagName(document, "TxSts");
+
+
+			BaseLogger.log("3", null, null, "VALUE OF OrgnlMsgId.. [" + OrgnlMsgId + "]");
+			BaseLogger.log("3", null, null, "VALUE OF TxSts.. [" + TxSts + "]");
+
+		} catch (Exception f) {
+			f.printStackTrace();
+		}
+//		
+
+		try {
+		//	updatePaymentStatus(tranID, xtraParam);
+
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		return retVal;
+	}
+
+	// Method to update Payment Status, this method will get called from Confirm
+	// Action of misc_pay.
+	// Thr is a need to be called from other places as well as while receiving the
+	// staus update from Bank, So need to ensure this accomodates that as well
+	// Mostly may get called from Scheduler - thr user may be the generic here,
+	// but while calling from action user will be the person who called the
+	// confirmation
+	private void updatePaymentStatus(String tranID, String xtraParam) throws Exception {
+		Connection connection = null;
+		BaseLogger.log("3", null, null, "Inside updatePaymentStatus.. ");
+
+		try {
+			E12GenericUtility e12GenericUtility = new E12GenericUtility();
+			CommonDBAccessEJB commonDBAccessEJB = new CommonDBAccessEJB();
+
+			AppConnectParm appConnect = new AppConnectParm();
+			InitialContext initialContext = new InitialContext(appConnect.getProperty());
+
+			String userCode = e12GenericUtility.getValueFromXTRA_PARAMS(xtraParam, "loginCode");
+			UserInfoBean userInfo = commonDBAccessEJB.createUserInfo(userCode);
+			ConnDriver connDriver = new ConnDriver();
+			connection = connDriver.getConnectDB(userInfo.getTransDB());
+
+			StringBuffer processDynXmlString = new StringBuffer();
+			processDynXmlString.append("<DocumentRoot><description>Datawindow Root</description><group0>");
+			processDynXmlString.append(
+					"<description>Group0 description</description><Header0><description>Header0 members</description>");
+			processDynXmlString.append("<objName><![CDATA[payintstatus]]></objName>");
+			processDynXmlString.append("<pageContext><![CDATA[1]]></pageContext>");
+			processDynXmlString.append("<objContext><![CDATA[1]]></objContext>");
+			processDynXmlString.append("<editFlag><![CDATA[A]]></editFlag>");
+			processDynXmlString.append("<focusedColumn><![CDATA[]]></focusedColumn>");
+			processDynXmlString.append("<action><![CDATA[SAVE]]></action>");
+			processDynXmlString.append("<elementName><![CDATA[]]></elementName>");
+			processDynXmlString.append("<keyValue><![CDATA[1]]></keyValue>");
+//			processDynXmlString.append("<taxKeyValue><![CDATA[]]></taxKeyValue>");
+			processDynXmlString.append("<saveLevel><![CDATA[1]]></saveLevel>");
+			processDynXmlString.append("<forcedSave><![CDATA[false]]></forcedSave>");
+			processDynXmlString.append("<Detail1 dbID='' domID='1'  objContext='1'  objName='payintstatus'>");
+			processDynXmlString
+					.append("<attribute IS_CHANGE='Y' pkNames='TRAN_ID' selected='N' status='N' updateFlag='A'/>");
+
+//			processDynXmlString.append("<taxInFocus><![CDATA[false]]></taxInFocus>");
+
+			// TO GET REFSER
+			String refser = "";
+
+			DBAccessEJB dbAccessEJB = new DBAccessEJB();
+			try {
+				refser = dbAccessEJB.getDBColumnValue("TRANSETUP", "REF_SER", "TRAN_WINDOW  = 'w_misc_pay'",
+						userInfo.getTransDB());
+				BaseLogger.log("3", null, null, "Value of refser... [" + refser + "]");
+
+			} catch (RemoteException | ITMException e) {
+				e.printStackTrace();
+			}
+
+			processDynXmlString.append(getTransXML(tranID, refser, "Payment Initiated", "", ""));
+
+			processDynXmlString.append("</Detail1>");
+			processDynXmlString.append("</Header0></group0></DocumentRoot>");
+			String XmlString = processDynXmlString.toString();
+			BaseLogger.log("3", null, null, " Xml String... " + XmlString);
+
+			// call the process request here
+			MasterStatefulLocal masterStateful = (MasterStatefulLocal) initialContext
+					.lookup("ibase/MasterStatefulEJB/local");
+			String reString = masterStateful.processRequest(getUserInfo(), XmlString, false, connection); // userInfo
+																											// --pass
+			BaseLogger.log("3", null, null, "reString.. " + reString);
+
+		} catch (Exception e) {
+			throw e;
+		} finally {
+			try {
+//                if(rs != null)
+//                {
+//                    rs.close();
+//                    rs = null;
+//                }
+//                if(pstmt != null)
+//                {
+//                    pstmt.close();
+//                    pstmt = null;
+//                }
+				if (connection != null) {
+					connection.close();
+					connection = null;
+				}
+			} catch (Exception e) {
+				e.getMessage();
+			}
+		}
+
+	}
+
+	/*
+	 * 
+	 * */
+	private String getTransXML(String paymentTranID, String refSer, String descr, String remarks, String errorDet) {
+		// Need to generate XML for payIntStatus
+
+		StringBuffer transXML = new StringBuffer();
+
+		// transXML.append("<tran_id><![CDATA[]]></tran_id>");
+		// transXML.append("<TRAN_ID><![CDATA[gsb]]></TRAN_ID>");
+		transXML.append("<ref_ser><![CDATA[" + refSer + "]]></ref_ser>");
+		transXML.append("<ref_id><![CDATA[" + paymentTranID + "]]></ref_id>");
+		transXML.append("<status_date><![CDATA[" + getCurrentDate() + "]]></status_date>");
+		transXML.append("<stage_descr><![CDATA[" + descr + "]]></stage_descr>");
+		transXML.append("<remarks><![CDATA[" + remarks + "]]></remarks>");
+		transXML.append("<error_det><![CDATA[" + errorDet + "]]></error_det>");
+
+		return transXML.toString();
+	}
+
+	private InitialContext getInitialContext() throws ITMException {
+
+		InitialContext ctx = null;
+		try {
+			AppConnectParm appConnect = new AppConnectParm();
+			ctx = new InitialContext(appConnect.getProperty());
+		} catch (ITMException itme) {
+			BaseLogger.log("0", null, null, "ITMException : getInitialContext : " + itme.getMessage());
+			throw itme;
+		} catch (Exception e) {
+			BaseLogger.log("0", null, null, "Exception : getInitialContext : " + e.getMessage());
+			throw new ITMException(e);
+		}
+		return ctx;
+	}
+
+	public static String getCurrentDate() {
+		BaseLogger.log("3", null, null, "inside getCurrentDate .. ");
+
+//		LocalDate currentDate = LocalDate.now();
+//		DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yy");
+//		BaseLogger.log("3", null, null, "currentDate is .. [" + currentDate.format(formatter) + "]");
+//		return currentDate.format(formatter);
+		LocalDateTime currentDateTime = LocalDateTime.now();
+        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yy HH:mm:ss");
+        BaseLogger.log("3", null, null, "currentDateTime is .. [" + currentDateTime.format(formatter) + "]");
+        return currentDateTime.format(formatter);
+
+	}
+
+//11 dec
+
+	private static String getElementValueByTagName(Document document, String tagName) {
+		NodeList nodeList = document.getElementsByTagName(tagName);
+		if (nodeList.getLength() > 0) {
+			Element element = (Element) nodeList.item(0);
+			return element.getTextContent();
+		} else {
+			return null; // Tag not found
+		}
+	}
+
+//	private static String getElementValueByIdWithParent(Document document, String parentTagName, String childTagName) {
+//		BaseLogger.log("3", null, null, "Inside method getElementValueByIdWithParent");
+//		NodeList parentList = document.getElementsByTagName(parentTagName);
+//		for (int i = 0; i < parentList.getLength(); i++) {
+//			Element parentElement = (Element) parentList.item(i);
+//			NodeList idList = parentElement.getElementsByTagName(childTagName);
+//			if (idList.getLength() > 0) {
+//				Element idElement = (Element) idList.item(0);
+//				return idElement.getTextContent();
+//			}
+//		}
+//		return null; // Id tag not found under the specified parent tag
+//	}
+
+	private static Document parseXmlFile(String filePath) throws Exception {
+		// Create a DocumentBuilderFactory
+		DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+
+		// Create a DocumentBuilder
+		DocumentBuilder builder = factory.newDocumentBuilder();
+
+		// Parse the XML file and create a Document object
+		return builder.parse(new File(filePath));
+	}
+
+	private static String getIdValue(Document document) {
+		// Find the <Id> element using XPath
+		NodeList idNodeList = document.getElementsByTagName("Id");
+
+		// Assuming there's only one <Id> element in the XML
+		if (idNodeList.getLength() > 0) {
+			Element idElement = (Element) idNodeList.item(0);
+			// Get the text content of the <Id> element
+			return idElement.getTextContent();
+		}
+
+		// Return null if <Id> element is not found
+		return null;
+	}
+	
+	 private static String getElementValue(Element parentElement, String parentTagName, String tagName) {
+	        // Find the specified element using XPath under the specified parent element
+	        NodeList parentNodes = parentElement.getElementsByTagName(parentTagName);
+	        
+	        for (int i = 0; i < parentNodes.getLength(); i++) {
+	            Element parent = (Element) parentNodes.item(i);
+
+	            // Find the specified element under the parent
+	            NodeList nodeList = parent.getElementsByTagName(tagName);
+
+	            // Iterate through the elements to find the one under the specified parent
+	            for (int j = 0; j < nodeList.getLength(); j++) {
+	                Element element = (Element) nodeList.item(j);
+
+	                // Get the text content of the element
+	                return element.getTextContent();
+	            }
+	        }
+
+	        // Return null if the element is not found
+	        return null;
+	    }
+	
+	
+	
+	
+
+//
+
+}
\ No newline at end of file