qq

src/main/java/ru/molokoin/home/servlets/Storage.java

@@ -93,6 +93,8 @@ public class Storage extends HttpServlet{
 
     @Override
     protected void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
+        request.setCharacterEncoding("UTF-8");
+        response.setContentType("text/html; charset=UTF-8");
         //page(request, response);
         //скачивание файла
         try {

src/main/sql-scripts/home.sql

@@ -9,3 +9,4 @@ create table home.repository (
 );
 
 ALTER TABLE home.repository ADD data LARGEBLOB;
+