From 93ad3ee53241b07a08334c4c70f8965cbdc856d5 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Thu, 28 Jun 2018 12:53:55 +0300
Subject: drop unused code

---
 juick-server/src/main/java/com/juick/server/Utils.java | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/juick-server/src/main/java/com/juick/server/Utils.java b/juick-server/src/main/java/com/juick/server/Utils.java
index 853b79fc..4b864fec 100644
--- a/juick-server/src/main/java/com/juick/server/Utils.java
+++ b/juick-server/src/main/java/com/juick/server/Utils.java
@@ -16,9 +16,6 @@
  */
 package com.juick.server;
 
-import javax.servlet.http.HttpServletRequest;
-import java.util.Optional;
-
 /**
  *
  * @author Ugnich Anton
@@ -30,16 +27,4 @@ public class Utils {
         return str.replaceAll("@", "\\\\@")
                 .replaceAll("\\'", "\\\\'");
     }
-
-    /**
-     * Returns the viewName to return for coming back to the sender url
-     *
-     * @param request Instance of {@link HttpServletRequest} or use an injected instance
-     * @return Optional with the view name. Recomended to use an alternativa url with
-     * {@link Optional#orElse(java.lang.Object)}
-     */
-    public static Optional<String> getPreviousPageByRequest(HttpServletRequest request)
-    {
-        return Optional.ofNullable(request.getHeader("Referer")).map(requestUrl -> "redirect:" + requestUrl);
-    }
 }
-- 
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