Massive package refactoring

[lgpl/argeo-commons.git] / org.argeo.cms / src / org / argeo / cms / directory / ldap / LdapEntry.java

diff --git a/org.argeo.cms/src/org/argeo/cms/directory/ldap/LdapEntry.java b/org.argeo.cms/src/org/argeo/cms/directory/ldap/LdapEntry.java
new file mode 100644 (file)
index 0000000..e258762
--- /dev/null
+++ b/org.argeo.cms/src/org/argeo/cms/directory/ldap/LdapEntry.java
@@ -0,0 +1,65 @@
+package org.argeo.cms.directory.ldap;
+
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Dictionary;
+import java.util.List;
+import java.util.Locale;
+import java.util.Set;
+import java.util.StringJoiner;
+import java.util.TreeSet;
+
+import javax.naming.directory.Attributes;
+import javax.naming.ldap.LdapName;
+
+import org.argeo.api.acr.ldap.LdapAttrs;
+
+/** An LDAP entry. */
+public interface LdapEntry {
+       LdapName getDn();
+
+       Attributes getAttributes();
+
+       void publishAttributes(Attributes modifiedAttributes);
+
+       List<LdapName> getReferences(String attributeId);
+
+       Dictionary<String, Object> getProperties();
+
+       boolean hasCredential(String key, Object value);
+
+       /*
+        * UTILITIES
+        */
+       /**
+        * Convert a collection of object classes to the format expected by an LDAP
+        * backend.
+        */
+       public static void addObjectClasses(Dictionary<String, Object> properties, Collection<String> objectClasses) {
+               String value = properties.get(LdapAttrs.objectClasses.name()).toString();
+               Set<String> currentObjectClasses = new TreeSet<>(Arrays.asList(value.toString().split("\n")));
+               currentObjectClasses.addAll(objectClasses);
+               StringJoiner values = new StringJoiner("\n");
+               currentObjectClasses.forEach((s) -> values.add(s));
+               properties.put(LdapAttrs.objectClasses.name(), values.toString());
+       }
+
+       public static Object getLocalized(Dictionary<String, Object> properties, String key, Locale locale) {
+               if (locale == null)
+                       return null;
+               Object value = null;
+               value = properties.get(key + ";lang-" + locale.getLanguage() + "-" + locale.getCountry());
+               if (value == null)
+                       value = properties.get(key + ";lang-" + locale.getLanguage());
+               return value;
+       }
+
+       public static String toLocalizedKey(String key, Locale locale) {
+               String country = locale.getCountry();
+               if ("".equals(country)) {
+                       return key + ";lang-" + locale.getLanguage();
+               } else {
+                       return key + ";lang-" + locale.getLanguage() + "-" + locale.getCountry();
+               }
+       }
+}