2 files changed, 51 insertions, 0 deletions
diff --git a/catalog-fe/src/main/java/org/openecomp/sdc/fe/GzipFilter.java b/catalog-fe/src/main/java/org/openecomp/sdc/fe/GzipFilter.java
new file mode 100644
index 0000000000..884e688503
--- /dev/null
+++ b/catalog-fe/src/main/java/org/openecomp/sdc/fe/GzipFilter.java
@@ -0,0 +1,40 @@
+package org.openecomp.sdc.fe;
+
+import java.io.IOException;
+
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.FilterConfig;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.http.HttpServletResponse;
+
+public class GzipFilter implements Filter {
+
+    @Override
+    public void doFilter(final ServletRequest request, final ServletResponse response, final FilterChain chain)
+            throws IOException,
+            ServletException {
+
+      
+        final HttpServletResponse httpResponse = (HttpServletResponse) response;
+
+
+        httpResponse.setHeader("Content-Encoding", "gzip");
+        httpResponse.setHeader("Content-Type", "application/javascript");
+        chain.doFilter(request, response);
+    }
+
+	@Override
+	public void init(FilterConfig filterConfig) throws ServletException {
+		// TODO Auto-generated method stub
+		
+	}
+
+	@Override
+	public void destroy() {
+		// TODO Auto-generated method stub
+		
+	}
+}
+\ No newline at end of file
diff --git a/catalog-fe/src/main/webapp/WEB-INF/web.xml b/catalog-fe/src/main/webapp/WEB-INF/web.xml
index 9c81055652..725c041c51 100644
--- a/catalog-fe/src/main/webapp/WEB-INF/web.xml
+++ b/catalog-fe/src/main/webapp/WEB-INF/web.xml
@@ -105,6 +105,17 @@
 	</filter-mapping>
 
 
+
+	 <filter>
+	   <filter-name>gzipFilter</filter-name>
+	   <filter-class>org.openecomp.sdc.fe.GzipFilter</filter-class>
+	 </filter>
+	
+	 <filter-mapping>
+	   <filter-name>gzipFilter</filter-name>
+	   <url-pattern>*.jsgz</url-pattern>
+	 </filter-mapping>
+
 	<listener>
 		<listener-class>org.openecomp.sdc.fe.listen.FEAppContextListener</listener-class>
 	</listener>