cxf-logging/src/main/java/org/onap/so/logging/cxf/interceptor/SOAPMDCSetup.java

   1 package org.onap.so.logging.cxf.interceptor;
   2
   3 import java.net.InetAddress;
   4 import java.net.UnknownHostException;
   5 import java.time.ZoneOffset;
   6 import java.time.ZonedDateTime;
   7 import java.time.format.DateTimeFormatter;
   8 import java.util.UUID;
   9 import javax.servlet.http.HttpServletRequest;
  10 import org.onap.logging.ref.slf4j.ONAPLogConstants;
  11 import org.slf4j.Logger;
  12 import org.slf4j.LoggerFactory;
  13 import org.slf4j.MDC;
  14
  15
  16
  17 public class SOAPMDCSetup {
  18
  19     protected static Logger logger = LoggerFactory.getLogger(SOAPMDCSetup.class);
  20
  21     private static final String INSTANCE_UUID = UUID.randomUUID().toString();
  22
  23     public void setInstanceUUID(){
  24         MDC.put(ONAPLogConstants.MDCs.INSTANCE_UUID, INSTANCE_UUID);
  25     }
  26
  27     public void setServerFQDN(){
  28         String serverFQDN = "";
  29         InetAddress addr= null;
  30         try {
  31             addr = InetAddress.getLocalHost();
  32             serverFQDN = addr.toString();
  33         } catch (UnknownHostException e) {
  34             logger.warn("Cannot Resolve Host Name");
  35             serverFQDN = "";
  36         }
  37         MDC.put(ONAPLogConstants.MDCs.SERVER_FQDN, serverFQDN);
  38     }
  39
  40     public void setClientIPAddress(HttpServletRequest httpServletRequest){
  41         String remoteIpAddress = "";
  42         if (httpServletRequest != null) {
  43             remoteIpAddress = httpServletRequest.getRemoteAddr();
  44         }
  45         MDC.put(ONAPLogConstants.MDCs.CLIENT_IP_ADDRESS, remoteIpAddress);
  46     }
  47
  48     public void setEntryTimeStamp() {
  49         MDC.put(ONAPLogConstants.MDCs.ENTRY_TIMESTAMP,ZonedDateTime.now(ZoneOffset.UTC).format(DateTimeFormatter.ISO_INSTANT));
  50     }
  51
  52
  53 }