X-Git-Url: https://code.wpia.club/?a=blobdiff_plain;f=src%2Forg%2Fcacert%2Fgigi%2Fpages%2FPage.java;h=8d64d94f93cb884bfd7a94836c18debea283ee36;hb=826fa0a9573c19f4f13d3ba399f2a5a50a491c1b;hp=5332fd9e2c0342902314c897f52e51e924581385;hpb=d0d2f3e785adb16514e532da67e0534ab484cc43;p=gigi.git

diff --git a/src/org/cacert/gigi/pages/Page.java b/src/org/cacert/gigi/pages/Page.java
index 5332fd9e..8d64d94f 100644
--- a/src/org/cacert/gigi/pages/Page.java
+++ b/src/org/cacert/gigi/pages/Page.java
@@ -14,6 +14,7 @@ import org.cacert.gigi.PermissionCheckable;
 import org.cacert.gigi.dbObjects.User;
 import org.cacert.gigi.localisation.Language;
 import org.cacert.gigi.output.template.Template;
+import org.cacert.gigi.util.AuthorizationContext;
 
 /**
  * This class encapsulates a sub page of Gigi. A template residing nearby this
@@ -104,24 +105,27 @@ public abstract class Page implements PermissionCheckable {
 
     public static Language getLanguage(ServletRequest req) {
         HttpSession session = ((HttpServletRequest) req).getSession();
-        Locale sessval = (Locale) session.getAttribute(Language.SESSION_ATTRIB_NAME);
-        if (sessval != null) {
-            Language l = Language.getInstance(sessval);
-            if (l != null) {
-                return l;
+        synchronized (session) {
+
+            Locale sessval = (Locale) session.getAttribute(Language.SESSION_ATTRIB_NAME);
+            if (sessval != null) {
+                Language l = Language.getInstance(sessval);
+                if (l != null) {
+                    return l;
+                }
             }
-        }
-        Enumeration<Locale> langs = req.getLocales();
-        while (langs.hasMoreElements()) {
-            Locale c = langs.nextElement();
-            Language l = Language.getInstance(c);
-            if (l != null) {
-                session.setAttribute(Language.SESSION_ATTRIB_NAME, l.getLocale());
-                return l;
+            Enumeration<Locale> langs = req.getLocales();
+            while (langs.hasMoreElements()) {
+                Locale c = langs.nextElement();
+                Language l = Language.getInstance(c);
+                if (l != null) {
+                    session.setAttribute(Language.SESSION_ATTRIB_NAME, l.getLocale());
+                    return l;
+                }
             }
+            session.setAttribute(Language.SESSION_ATTRIB_NAME, Locale.ENGLISH);
+            return Language.getInstance(Locale.ENGLISH);
         }
-        session.setAttribute(Language.SESSION_ATTRIB_NAME, Locale.ENGLISH);
-        return Language.getInstance(Locale.ENGLISH);
     }
 
     public static String translate(ServletRequest req, String string) {
@@ -134,8 +138,8 @@ public abstract class Page implements PermissionCheckable {
     }
 
     @Override
-    public boolean isPermitted(User u) {
-        return !needsLogin() || u != null;
+    public boolean isPermitted(AuthorizationContext ac) {
+        return !needsLogin() || ac != null;
     }
 
 }