It will loop attempting to re-establish the connection if the
connection attempt fails and auto_reconnect has been turned on
(see the _config array documentation).
| public getLink ( ) : resource | ||
| return | resource | LDAP link. |
/**
* Constructor.
*
* @param resource $search Search result identifier.
* @param Horde_Ldap|resource $ldap Horde_Ldap object or a LDAP link
* resource
* @param array $attributes The searched attribute names,
* see {@link $_searchedAttrs}.
*/
public function __construct($search, $ldap, $attributes = array())
{
$this->setSearch($search);
if ($ldap instanceof Horde_Ldap) {
$this->_ldap = $ldap;
$this->setLink($this->_ldap->getLink());
} else {
$this->setLink($ldap);
}
$this->_errorCode = @ldap_errno($this->_link);
if (is_array($attributes) && !empty($attributes)) {
$this->_searchedAttrs = $attributes;
}
}
/**
* Constructor.
*
* Sets up the distinguished name and the entries attributes.
*
* Use {@link Horde_Ldap_Entry::createFresh()} or {@link
* Horde_Ldap_Entry::createConnected()} to create Horde_Ldap_Entry objects.
*
* @param Horde_Ldap|resource|array $ldap Horde_Ldap object, LDAP
* connection resource or
* array of attributes.
* @param string|resource $entry Either a DN or a LDAP entry
* resource.
*/
protected function __construct($ldap, $entry = null)
{
/* Set up entry resource or DN. */
if (is_resource($entry)) {
$this->_entry = $entry;
} else {
$this->_dn = $entry;
}
/* Set up LDAP link. */
if ($ldap instanceof Horde_Ldap) {
$this->_ldap = $ldap;
$this->_link = $ldap->getLink();
} elseif (is_resource($ldap)) {
$this->_link = $ldap;
} elseif (is_array($ldap)) {
/* Special case: here $ldap is an array of attributes, this means,
* we have no link. This is a "virtual" entry. We just set up the
* attributes so one can work with the object as expected, but an
* update() fails unless setLDAP() is called. */
$this->_loadAttributes($ldap);
}
/* If this is an entry existing in the directory, then set up as old
* and fetch attributes. */
if (is_resource($this->_entry) && is_resource($this->_link)) {
$this->_new = false;
$this->_dn = @ldap_get_dn($this->_link, $this->_entry);
/* Fetch attributes from server. */
$this->_loadAttributes();
}
}
/**
* Test getLink().
*/
public function testGetLink()
{
$ldap = new Horde_Ldap(self::$ldapcfg['server']);
$this->assertTrue(is_resource($ldap->getLink()));
}
