From d91f918e9184c187288bbd02df4e4d914bbda185 Mon Sep 17 00:00:00 2001
From: Sebastian Sdorra <sebastian.sdorra@cloudogu.com>
Date: Mon, 11 Feb 2019 11:51:12 +0100
Subject: [PATCH] fixed caching of locales/x/plugins.json

---
 scm-webapp/src/main/java/sonia/scm/web/i18n/I18nServlet.java     | 1 +
 scm-webapp/src/test/java/sonia/scm/web/i18n/I18nServletTest.java | 1 +
 2 files changed, 2 insertions(+)

diff --git a/scm-webapp/src/main/java/sonia/scm/web/i18n/I18nServlet.java b/scm-webapp/src/main/java/sonia/scm/web/i18n/I18nServlet.java
index 08a4a33493..b98ecd10ba 100644
--- a/scm-webapp/src/main/java/sonia/scm/web/i18n/I18nServlet.java
+++ b/scm-webapp/src/main/java/sonia/scm/web/i18n/I18nServlet.java
@@ -80,6 +80,7 @@ public class I18nServlet extends HttpServlet {
   protected void doGet(HttpServletRequest req, HttpServletResponse response) {
     response.setCharacterEncoding("UTF-8");
     response.setContentType("application/json");
+    response.setHeader("Cache-Control", "no-cache");
     try (PrintWriter out = response.getWriter()) {
       String path = req.getServletPath();
       Function<String, Optional<JsonNode>> jsonFileProvider = usedPath -> Optional.empty();
diff --git a/scm-webapp/src/test/java/sonia/scm/web/i18n/I18nServletTest.java b/scm-webapp/src/test/java/sonia/scm/web/i18n/I18nServletTest.java
index bb3c7b5f1e..468efe3ecd 100644
--- a/scm-webapp/src/test/java/sonia/scm/web/i18n/I18nServletTest.java
+++ b/scm-webapp/src/test/java/sonia/scm/web/i18n/I18nServletTest.java
@@ -233,6 +233,7 @@ public class I18nServletTest {
   private void verifyHeaders(HttpServletResponse response) {
     verify(response).setCharacterEncoding("UTF-8");
     verify(response).setContentType("application/json");
+    verify(response).setHeader("Cache-Control", "no-cache");
   }
 
   public void assertJson(JsonNode actual) throws IOException {