Work on user UI

[lgpl/argeo-commons.git] / org.argeo.security.ui.admin / src / org / argeo / security / ui / admin / internal / UiAdminUtils.java

diff --git a/org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/internal/UiAdminUtils.java b/org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/internal/UiAdminUtils.java
index 4419d80a9e0b9387ba1dd37f489d831d1e4ef4e8..c23f01cff77f31615562af7ae5eee2b6c3a78856 100644 (file)
--- a/org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/internal/UiAdminUtils.java
+++ b/org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/internal/UiAdminUtils.java
@@ -1,9 +1,11 @@
 package org.argeo.security.ui.admin.internal;
 
 import java.security.AccessController;
+import java.util.List;
 
 import javax.naming.InvalidNameException;
 import javax.naming.ldap.LdapName;
+import javax.naming.ldap.Rdn;
 import javax.security.auth.Subject;
 import javax.security.auth.x500.X500Principal;
 import javax.transaction.Status;
@@ -68,6 +70,33 @@ public class UiAdminUtils {
                return cn;
        }
 
+       /** Simply retrieves a display name of the relevant domain */
+       public final static String getDomainName(User user) {
+               String dn = (String) user.getProperties().get(LdifName.dn.name());
+               if (dn.endsWith(UserAdminConstants.SYSTEM_ROLE_BASE_DN))
+                       return "System roles";
+               try {
+                       LdapName name;
+                       name = new LdapName(dn);
+                       List<Rdn> rdns = name.getRdns();
+                       String dname = null;
+                       int i = 0;
+                       loop: while (i < rdns.size()) {
+                               Rdn currrRdn = rdns.get(i);
+                               if (!"dc".equals(currrRdn.getType()))
+                                       break loop;
+                               else {
+                                       String currVal = (String) currrRdn.getValue();
+                                       dname = dname == null ? currVal : currVal + "." + dname;
+                               }
+                               i++;
+                       }
+                       return dname;
+               } catch (InvalidNameException e) {
+                       throw new ArgeoException("Unable to get domain name for " + dn, e);
+               }
+       }
+
        public final static String getProperty(Role role, String key) {
                Object obj = role.getProperties().get(key);
                if (obj != null)