Revize f5b65d9c

modified RemoveDiagram servlet to use HTTP method DELETE instead of POST

sources/src/main/java/cz/zcu/kiv/offscreen/servlets/api/RemoveDiagram.java

@@ -11 +11 @@
 public class RemoveDiagram extends BaseServlet {
 
     @Override
-    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+    protected void doDelete(HttpServletRequest request, HttpServletResponse response) throws IOException {
 
         if (request.getSession().getAttribute("logged_user_id") == null) {
             response.sendError(response.SC_UNAUTHORIZED);