/**
* Search for entry that matches the specific <code>DirectoryQuery</code> conditions
*
* @param q DirectoryQuery
* @return List<DirectoryEntry>
* @exception LDAPException
*/
public List<Identity> search(final LDAPDirectoryQuery q) throws LDAPException {
List<Identity> results = new ArrayList<Identity>();
try {
DirContext ctx = connection.connect();
if (ctx == null) {
throw new LDAPException("directory service not available");
}
SearchControls ctls = new SearchControls();
List<String> _aux = new ArrayList<String>();
_aux.add("modifyTimestamp");
_aux.add("*");
ctls.setReturningAttributes(_aux.toArray(new String[_aux.size()]));
if (connection.hasCountLimit()) {
ctls.setCountLimit(connection.getCountLimit());
}
ctls.setSearchScope(connection.getScope());
String filter = getQueryString(ctx, q);
NamingEnumeration<SearchResult> answer = ctx.search(baseDN, filter, ctls);
while (answer.hasMoreElements()) {
SearchResult sr = answer.nextElement();
LDAPDirectoryEntry _e = null;
if (sr.getName().isEmpty()) {
_e = new LDAPDirectoryEntry(baseDN);
} else {
_e = new LDAPDirectoryEntry(sr.getNameInNamespace());
/*
* _e = new LDAPEntry(sr.getName() + "," + this.baseDN); if(_e.getID().matches(
* "^(ldap|ldaps)\\://[a-zA-Z0-9\\-\\.]+\\.[a-zA-Z0-9\\-]+(:[a-zA-Z0-9]*)?/?([a-zA-Z0-9\\-\\._\\?\\,\\'/\\\\\\+&%\\$#\\=~])*[^\\.\\,\\)\\(\\s]$"
* )) { URL _url = new URL(_e.getID()); _e.setID(_url.getPath()); }
*/
}
@SuppressWarnings("unchecked")
NamingEnumeration<Attribute> ne =
(NamingEnumeration<Attribute>) sr.getAttributes().getAll();
while (ne.hasMore()) {
Attribute att = ne.next();
Object[] attrs = new Object[att.size()];
@SuppressWarnings("unchecked")
NamingEnumeration<Object> nea = (NamingEnumeration<Object>) att.getAll();
for (int i = 0; nea.hasMore(); i++) {
attrs[i] = nea.next();
}
_e.setAttribute(att.getID(), attrs);
}
results.add(_e);
}
} catch (NullPointerException e) {
_log.log(java.util.logging.Level.ALL, "search() null pointer");
throw new LDAPException("search null pointer");
} catch (NamingException e) {
_log.log(java.util.logging.Level.ALL, "search() - " + e.getMessage());
throw new LDAPException(e.getMessage());
} finally {
connection.disconnect();
}
return results;
}
/**
* Search for entry that matches the specific <code>DirectoryQuery</code> conditions. Results will
* be order using the values of a specific attribute
*
* @param q DirectoryQuery
* @param attribute Name of the attribute that determines the order
* @return java.util.List<DirectoryEntry>
* @exception LDAPException
*/
public List<Identity> sortedSearch(final LDAPDirectoryQuery q, final String attribute)
throws LDAPException {
TreeMap<String, Identity> results =
new TreeMap<String, Identity>(Collator.getInstance(new Locale("es")));
try {
LdapContext ctx = connection.connect();
if (ctx == null) {
throw new LDAPException("Directory service not available");
}
SearchControls ctls = new SearchControls();
if (connection.hasCountLimit()) {
ctls.setCountLimit(connection.getCountLimit());
}
ctls.setSearchScope(connection.getScope());
ctx.setRequestControls(new Control[] {new SortControl(attribute, Control.NONCRITICAL)});
String filter = getQueryString(ctx, q);
NamingEnumeration<SearchResult> answer = ctx.search(baseDN, filter, ctls);
while (answer.hasMoreElements()) {
SearchResult sr = answer.nextElement();
LDAPDirectoryEntry _e = new LDAPDirectoryEntry(sr.getNameInNamespace());
@SuppressWarnings("unchecked")
NamingEnumeration<Attribute> ne =
(NamingEnumeration<Attribute>) sr.getAttributes().getAll();
while (ne.hasMore()) {
Attribute att = ne.next();
Object[] attrs = new Object[att.size()];
@SuppressWarnings("unchecked")
NamingEnumeration<Object> nea = (NamingEnumeration<Object>) att.getAll();
for (int i = 0; nea.hasMore(); i++) {
attrs[i] = nea.next();
}
_e.setAttribute(att.getID(), attrs);
}
String _value = String.valueOf(_e.getAttribute(attribute)[0]);
while (results.containsKey(_value)) {
_value = _value.concat("0");
}
results.put(_value, _e);
}
} catch (NullPointerException e) {
_log.log(java.util.logging.Level.ALL, "sortedSearch() null pointer");
throw new LDAPException("sorted search null pointer");
} catch (NamingException e) {
_log.log(java.util.logging.Level.ALL, "sortedSearch() - " + e.getMessage());
throw new LDAPException(e.getMessage());
} catch (IOException e) {
_log.log(java.util.logging.Level.ALL, "sortedSearch() - " + e.getMessage());
throw new LDAPException(e.getMessage());
} finally {
connection.disconnect();
}
return new ArrayList<Identity>(results.values());
}
/**
* Gets an <code>LDAPDirectoryEntry</code> object that represent an entry on directory. You can
* provide a list of attributes to be ignored when load the entry data. Look for attribute matches
* using a map of values
*
* @param DN Distinguished Name of the entry
* @param ignore_attributes You can indicate here a list of attribute to be ignored when load all
* entry data. this is useful if you have some big data in some attributes and do you want to
* ignore that
* @param attribute_matches Map with attribute names and values to match
* @return LDAPDirectoryEntry
* @exception LDAPException
*/
public LDAPDirectoryEntry getEntry(
final String DN,
final List<String> ignore_attributes,
final Map<String, String> attribute_matches)
throws LDAPException {
LDAPDirectoryEntry _e = null;
try {
_e = new LDAPDirectoryEntry(DN);
DirContext ctx = connection.connect();
if (ctx == null) {
throw new LDAPException("directory service not available");
}
Attributes atts = ctx.getAttributes(DN);
if (atts == null) {
return null;
}
@SuppressWarnings("unchecked")
NamingEnumeration<Attribute> ne = (NamingEnumeration<Attribute>) atts.getAll();
while (ne.hasMore()) {
Attribute att = ne.next();
if (ignore_attributes == null || !ignore_attributes.contains(att.getID())) {
List<Object> _values = new ArrayList<Object>();
@SuppressWarnings("unchecked")
NamingEnumeration<Object> nea = (NamingEnumeration<Object>) att.getAll();
while (nea.hasMore()) {
Object _value = nea.next();
if (attribute_matches == null || !attribute_matches.containsKey(att.getID())) {
_values.add(_value);
} else if (attribute_matches.get(att.getID()) != null
&& String.valueOf(_value).contains(attribute_matches.get(att.getID()))) {
_values.add(_value);
}
}
_e.setAttribute(att.getID(), _values.toArray());
}
}
} catch (NullPointerException e) {
_log.log(java.util.logging.Level.ALL, "getEntry() null pointer");
throw new LDAPException("get entry null pointer");
} catch (NamingException e) {
_log.log(java.util.logging.Level.ALL, "getEntry() - " + e.getMessage());
throw new LDAPException(e.getMessage());
} finally {
connection.disconnect();
}
return _e;
}
