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-rw-r--r--catalog-fe/src/main/java/org/openecomp/sdc/fe/GzipFilter.java40
1 files changed, 40 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