/**
* Execute a search query in the entire LDAP tree
*
* @param string $filter msdn.microsoft.com/En-US/library/aa746475.aspx
* @param array $fields specific attributes to be returned. Defaults are set
* as $fields in this class. DN is always returned, no matter what.
*
* @return array $entry|null
*/
public function find($filter, array $fields = [])
{
$results = $this->ldap->search($this->base_dn, $this->search_filter . '=' . $filter, $fields ? $fields : $this->fields);
if (count($results) > 0) {
$entry = $this->ldap->entry($results);
// Returning a single LDAP entry
if (isset($entry[0]) && !empty($entry[0])) {
return $entry[0];
}
}
return null;
}
/**
* Execute a search query in the LDAP Base DN.
*
* @param string $identifier msdn.microsoft.com/En-US/library/aa746475.aspx
* @param array $fields specific attributes to be returned
*
* @return array $entry
* @throws EmptySearchResultException
*/
public function find($identifier, array $fields = [])
{
// Get all result entries
$results = $this->ldap->search($this->base_dn, $this->search_filter . '=' . $identifier, $fields ?: $this->search_fields);
if (count($results) > 0) {
$entry = $this->ldap->entry($results);
// Returning a single LDAP entry
if (isset($entry[0]) && !empty($entry[0])) {
return $entry[0];
}
}
throw new EmptySearchResultException();
}