From cb46ad855d75a97b0f5748a58df76bc4834c21df Mon Sep 17 00:00:00 2001
From: GordeaS <4517853+gsergiu@users.noreply.github.com>
Date: Mon, 24 Apr 2023 17:34:13 +0200
Subject: [PATCH] switch to regular etags (remove W/ prefix) #EA-3421

---
 .../api/commons/web/controller/BaseRestController.java         | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/commons-web/src/main/java/eu/europeana/api/commons/web/controller/BaseRestController.java b/commons-web/src/main/java/eu/europeana/api/commons/web/controller/BaseRestController.java
index 044b2e3d..31ed505c 100644
--- a/commons-web/src/main/java/eu/europeana/api/commons/web/controller/BaseRestController.java
+++ b/commons-web/src/main/java/eu/europeana/api/commons/web/controller/BaseRestController.java
@@ -79,8 +79,7 @@ public String generateETag(Date timestamp, String format, String version) {
         serialCode += "0.0.1-SNAPSHOT".hashCode();
       }
         
-      // see also https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/ETag
-      return "W/\"" + Long.toHexString(serialCode)  + "\"";
+      return "\"" + Long.toHexString(serialCode)  + "\"";
     }
 
   /**