X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=datarouter-node%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fdmaap%2Fdatarouter%2Fnode%2FNodeUtils.java;h=da84ae544e2001188be02dafbab1ff144e74c6e5;hb=5e6a9f65049e8e8d39e8dcab227e5d75b328b173;hp=2ba97163cdbe44ba34b3606ba4067a2ae4437e39;hpb=14b8d9552808063686e0c22760cec6e35b960b59;p=dmaap%2Fdatarouter.git

diff --git a/datarouter-node/src/main/java/org/onap/dmaap/datarouter/node/NodeUtils.java b/datarouter-node/src/main/java/org/onap/dmaap/datarouter/node/NodeUtils.java
index 2ba97163..da84ae54 100644
--- a/datarouter-node/src/main/java/org/onap/dmaap/datarouter/node/NodeUtils.java
+++ b/datarouter-node/src/main/java/org/onap/dmaap/datarouter/node/NodeUtils.java
@@ -26,6 +26,8 @@ package org.onap.dmaap.datarouter.node;
 
 import com.att.eelf.configuration.EELFLogger;
 import com.att.eelf.configuration.EELFManager;
+
+import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.net.InetAddress;
@@ -37,11 +39,11 @@ import java.util.Date;
 import java.util.Enumeration;
 import java.util.TimeZone;
 import java.util.UUID;
+import java.util.zip.GZIPInputStream;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import org.apache.commons.codec.binary.Base64;
 import org.apache.commons.lang3.StringUtils;
-import org.apache.log4j.Logger;
 import org.onap.dmaap.datarouter.node.eelf.EelfMsgs;
 import org.slf4j.MDC;
 
@@ -54,7 +56,6 @@ public class NodeUtils {
 
     private static EELFLogger eelfLogger = EELFManager.getInstance()
             .getLogger(NodeUtils.class);
-    private static Logger nodeUtilsLogger = Logger.getLogger("org.onap.dmaap.datarouter.node.NodeUtils");
 
     private NodeUtils() {
     }
@@ -62,7 +63,7 @@ public class NodeUtils {
     /**
      * Base64 encode a byte array
      *
-     * @param raw The bytes to be encoded
+     * @param  raw The bytes to be encoded
      * @return The encoded string
      */
     public static String base64Encode(byte[] raw) {
@@ -96,7 +97,7 @@ public class NodeUtils {
             md.update(key.getBytes());
             return (getAuthHdr(node, base64Encode(md.digest())));
         } catch (Exception exception) {
-            nodeUtilsLogger
+            eelfLogger
                     .error("Exception in generating Credentials for given node name:= " + exception.toString(),
                             exception);
             return (null);
@@ -119,14 +120,13 @@ public class NodeUtils {
             try (FileInputStream fileInputStream = new FileInputStream(ksfile)) {
                 ks.load(fileInputStream, kspass.toCharArray());
             } catch (IOException ioException) {
-                nodeUtilsLogger.error("IOException occurred while opening FileInputStream: " + ioException.getMessage(),
+                eelfLogger.error("IOException occurred while opening FileInputStream: " + ioException.getMessage(),
                         ioException);
                 return (null);
             }
         } catch (Exception e) {
             setIpAndFqdnForEelf("getCanonicalName");
-            eelfLogger.error(EelfMsgs.MESSAGE_KEYSTORE_LOAD_ERROR, ksfile, e.toString());
-            nodeUtilsLogger.error("NODE0401 Error loading my keystore file + " + ksfile + " " + e.toString(), e);
+            eelfLogger.error(EelfMsgs.MESSAGE_KEYSTORE_LOAD_ERROR, e, ksfile);
             return (null);
         }
         return (getCanonicalName(ks));
@@ -161,7 +161,7 @@ public class NodeUtils {
                 }
             }
         } catch (Exception e) {
-            nodeUtilsLogger.error("NODE0402 Error extracting my name from my keystore file " + e.toString(), e);
+            eelfLogger.error("NODE0402 Error extracting my name from my keystore file " + e.toString(), e);
         }
         return (null);
     }
@@ -176,7 +176,7 @@ public class NodeUtils {
         try {
             return (InetAddress.getByName(ip).getAddress());
         } catch (Exception exception) {
-            nodeUtilsLogger
+            eelfLogger
                     .error("Exception in generating byte array for given IP address := " + exception.toString(),
                             exception);
         }
@@ -255,7 +255,7 @@ public class NodeUtils {
             MDC.put(MDC_SERVER_FQDN, InetAddress.getLocalHost().getHostName());
             MDC.put(MDC_SERVER_IP_ADDRESS, InetAddress.getLocalHost().getHostAddress());
         } catch (Exception exception) {
-            nodeUtilsLogger
+            eelfLogger
                     .error("Exception in generating byte array for given IP address := " + exception.toString(),
                             exception);
         }
@@ -279,11 +279,28 @@ public class NodeUtils {
         MDC.put("InvocationId", invId);
     }
 
-    public static void sendResponseError(HttpServletResponse response, int errorCode, Logger intlogger) {
+    public static void sendResponseError(HttpServletResponse response, int errorCode, EELFLogger intlogger) {
         try {
             response.sendError(errorCode);
         } catch (IOException ioe) {
-            intlogger.error("IOException" + ioe.getMessage());
+            intlogger.error("IOException", ioe);
+        }
+    }
+
+    /**
+     * Method to check to see if file is of type gzip
+     *
+     * @param   file The name of the file to be checked
+     * @return  True if the file is of type gzip
+     */
+    public static boolean isFiletypeGzip(File file){
+        try(FileInputStream fileInputStream = new FileInputStream(file);
+            GZIPInputStream gzip = new GZIPInputStream(fileInputStream)) {
+
+            return true;
+        }catch (IOException e){
+            eelfLogger.error("NODE0403 " + file.toString() + " Not in gzip(gz) format: " + e.toString() + e);
+            return false;
         }
     }