/
LdapResourceForm.php
116 lines (108 loc) · 3.21 KB
/
LdapResourceForm.php
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<?php
// {{{ICINGA_LICENSE_HEADER}}}
// {{{ICINGA_LICENSE_HEADER}}}
namespace Icinga\Form\Config\Resource;
use Exception;
use Icinga\Application\Config;
use Icinga\Web\Form;
use Icinga\Web\Request;
use Icinga\Web\Form\Element\Number;
use Icinga\Data\ResourceFactory;
/**
* Form class for adding/modifying ldap resources
*/
class LdapResourceForm extends Form
{
/**
* Initialize this form
*/
public function init()
{
$this->setName('form_config_resource_ldap');
}
/**
* @see Form::createElements()
*/
public function createElements(array $formData)
{
$this->addElement(
'text',
'hostname',
array(
'required' => true,
'label' => t('Host'),
'description' => t('The hostname or address of the LDAP server to use for authentication'),
'value' => 'localhost'
)
);
$this->addElement(
new Number(
array(
'required' => true,
'name' => 'port',
'label' => t('Port'),
'description' => t('The port of the LDAP server to use for authentication'),
'value' => 389
)
)
);
$this->addElement(
'text',
'root_dn',
array(
'required' => true,
'label' => t('Root DN'),
'description' => t('The path where users can be found on the ldap server')
)
);
$this->addElement(
'text',
'bind_dn',
array(
'required' => true,
'label' => t('Bind DN'),
'description' => t('The user dn to use for querying the ldap server')
)
);
$this->addElement(
'password',
'bind_pw',
array(
'required' => true,
'renderPassword' => true,
'label' => t('Bind Password'),
'description' => t('The password to use for querying the ldap server')
)
);
return $this;
}
/**
* Validate that the current configuration points to a valid resource
*
* @see Form::onSuccess()
*/
public function onSuccess(Request $request)
{
if (false === $this->isValidResource($this)) {
return false;
}
}
/**
* Validate the resource configuration by trying to connect with it
*
* @param Form $form The form to fetch the configuration values from
*
* @return bool Whether validation succeeded or not
*/
public function isValidResource(Form $form)
{
try {
$resource = ResourceFactory::createResource(new Config($form->getValues()));
$resource->connect();
} catch (Exception $e) {
$form->addError(t('Connectivity validation failed, connection to the given resource not possible.'));
return false;
}
return true;
}
}