1 files changed, 0 insertions, 145 deletions
diff --git a/src/main/java/com/att/nsa/cambria/utils/Utils.java b/src/main/java/com/att/nsa/cambria/utils/Utils.java
deleted file mode 100644
index 6538576..0000000
--- a/src/main/java/com/att/nsa/cambria/utils/Utils.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/*******************************************************************************
- *  ============LICENSE_START=======================================================
- *  org.onap.dmaap
- *  ================================================================================
- *  Copyright © 2017 AT&T Intellectual Property. 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.
- *  ============LICENSE_END=========================================================
- *
- *  ECOMP is a trademark and service mark of AT&T Intellectual Property.
- *  
- *******************************************************************************/
-package com.att.nsa.cambria.utils;
-
-import java.text.DecimalFormat;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-import java.util.Enumeration;
-import java.util.LinkedList;
-import java.util.List;
-
-import javax.servlet.http.HttpServletRequest;
-
-import com.att.nsa.cambria.beans.DMaaPContext;
-/**
- * This is an utility class for various operations for formatting
- * @author author
- *
- */
-public class Utils {
-
-	private static final String DATE_FORMAT = "dd-MM-yyyy::hh:mm:ss:SSS";
-	public static final String CAMBRIA_AUTH_HEADER = "X-CambriaAuth";
-	private static final String BATCH_ID_FORMAT = "000000";
-
-	private Utils() {
-		super();
-	}
-
-	/**
-	 * Formatting the date 
-	 * @param date
-	 * @return date or null
-	 */
-	public static String getFormattedDate(Date date) {
-		SimpleDateFormat sdf = new SimpleDateFormat(DATE_FORMAT);
-		if (null != date){
-			return sdf.format(date);
-		}
-		return null;
-	}
-	/**
-	 * to get the details of User Api Key
-	 * @param request
-	 * @return authkey or null
-	 */
-	public static String getUserApiKey(HttpServletRequest request) {
-		final String auth = request.getHeader(CAMBRIA_AUTH_HEADER);
-		if (null != auth) {
-			final String[] splittedAuthKey = auth.split(":");
-			return splittedAuthKey[0];
-		}else if (null!=request.getHeader("Authorization")){
-			/**
-			 * AAF implementation enhancement
-			 */
-			 String user= request.getUserPrincipal().getName().toString();
-			return user.substring(0, user.lastIndexOf("@"));
-		}
-		return null;
-	}
-	/**
-	 * to format the batch sequence id
-	 * @param batchId
-	 * @return batchId
-	 */
-	public static String getFromattedBatchSequenceId(Long batchId) {
-		DecimalFormat format = new DecimalFormat(BATCH_ID_FORMAT);
-		return format.format(batchId);
-	}
-
-	/**
-	 * to get the message length in bytes
-	 * @param message
-	 * @return bytes or 0
-	 */
-	public static long messageLengthInBytes(String message) {
-		if (null != message) {
-			return message.getBytes().length;
-		}
-		return 0;
-	}
-	/**
-	 * To get transaction id details
-	 * @param transactionId
-	 * @return transactionId or null
-	 */
-	public static String getResponseTransactionId(String transactionId) {
-		if (null != transactionId && !transactionId.isEmpty()) {
-			return transactionId.substring(0, transactionId.lastIndexOf("::"));
-		}
-		return null;
-	}
-
-	/**
-	 * get the thread sleep time
-	 * @param ratePerMinute
-	 * @return ratePerMinute or 0
-	 */
-	public static long getSleepMsForRate ( double ratePerMinute )
-	{
-		if ( ratePerMinute <= 0.0 ) return 0;
-		return Math.max ( 1000, Math.round ( 60 * 1000 / ratePerMinute ) );
-	}
-
-	  public static String getRemoteAddress(DMaaPContext ctx)
-	  {
-	    String reqAddr = ctx.getRequest().getRemoteAddr();
-	    String fwdHeader = getFirstHeader("X-Forwarded-For",ctx);
-	    return ((fwdHeader != null) ? fwdHeader : reqAddr);
-	  }
-	  public static String getFirstHeader(String h,DMaaPContext ctx)
-	  {
-	    List l = getHeader(h,ctx);
-	    return ((l.size() > 0) ? (String)l.iterator().next() : null);
-	  }
-	  public static List<String> getHeader(String h,DMaaPContext ctx)
-	  {
-	    LinkedList list = new LinkedList();
-	    Enumeration e = ctx.getRequest().getHeaders(h);
-	    while (e.hasMoreElements())
-	    {
-	      list.add(e.nextElement().toString());
-	    }
-	    return list;
-	  }
-}