135 lines
4.2 KiB
PHP
135 lines
4.2 KiB
PHP
<?php
|
|
/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
|
|
|
|
namespace Icinga\Module\Setup\Forms;
|
|
|
|
use Icinga\Web\Form;
|
|
use Icinga\Forms\Config\UserBackend\DbBackendForm;
|
|
use Icinga\Forms\Config\UserBackend\LdapBackendForm;
|
|
use Icinga\Forms\Config\UserBackend\ExternalBackendForm;
|
|
use Icinga\Data\ConfigObject;
|
|
|
|
/**
|
|
* Wizard page to define authentication backend specific details
|
|
*/
|
|
class AuthBackendPage extends Form
|
|
{
|
|
/**
|
|
* The resource configuration to use
|
|
*
|
|
* @var array
|
|
*/
|
|
protected $config;
|
|
|
|
/**
|
|
* Initialize this page
|
|
*/
|
|
public function init()
|
|
{
|
|
$this->setName('setup_authentication_backend');
|
|
$this->setTitle($this->translate('Authentication Backend', 'setup.page.title'));
|
|
}
|
|
|
|
/**
|
|
* Set the resource configuration to use
|
|
*
|
|
* @param array $config
|
|
*
|
|
* @return $this
|
|
*/
|
|
public function setResourceConfig(array $config)
|
|
{
|
|
$this->config = $config;
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Return the resource configuration as Config object
|
|
*
|
|
* @return ConfigObject
|
|
*/
|
|
public function getResourceConfig()
|
|
{
|
|
return new ConfigObject($this->config);
|
|
}
|
|
|
|
/**
|
|
* @see Form::createElements()
|
|
*/
|
|
public function createElements(array $formData)
|
|
{
|
|
if (isset($formData['skip_validation']) && $formData['skip_validation']) {
|
|
$this->addSkipValidationCheckbox();
|
|
}
|
|
|
|
if ($this->config['type'] === 'db') {
|
|
$this->setRequiredCue(null);
|
|
$backendForm = new DbBackendForm();
|
|
$backendForm->setRequiredCue(null);
|
|
$backendForm->createElements($formData)->removeElement('resource');
|
|
$this->addDescription($this->translate(
|
|
'As you\'ve chosen to use a database for authentication all you need '
|
|
. 'to do now is defining a name for your first authentication backend.'
|
|
));
|
|
} elseif ($this->config['type'] === 'ldap') {
|
|
$backendForm = new LdapBackendForm();
|
|
$backendForm->createElements($formData)->removeElement('resource');
|
|
$this->addDescription($this->translate(
|
|
'Before you are able to authenticate using the LDAP connection defined earlier you need to'
|
|
. ' provide some more information so that Icinga Web 2 is able to locate account details.'
|
|
));
|
|
} else { // $this->config['type'] === 'external'
|
|
$backendForm = new ExternalBackendForm();
|
|
$backendForm->createElements($formData);
|
|
$this->addDescription($this->translate(
|
|
'You\'ve chosen to authenticate using a web server\'s mechanism so it may be necessary'
|
|
. ' to adjust usernames before any permissions, restrictions, etc. are being applied.'
|
|
));
|
|
}
|
|
|
|
$this->addElements($backendForm->getElements());
|
|
$this->getElement('name')->setValue('icingaweb2');
|
|
}
|
|
|
|
/**
|
|
* Validate the given form data and check whether it's possible to authenticate using the configured backend
|
|
*
|
|
* @param array $data The data to validate
|
|
*
|
|
* @return bool
|
|
*/
|
|
public function isValid($data)
|
|
{
|
|
if (false === parent::isValid($data)) {
|
|
return false;
|
|
}
|
|
|
|
if (false === isset($data['skip_validation']) || $data['skip_validation'] == 0) {
|
|
if ($this->config['type'] === 'ldap' && false === LdapBackendForm::isValidUserBackend($this)) {
|
|
$this->addSkipValidationCheckbox();
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Add a checkbox to this form by which the user can skip the authentication validation
|
|
*/
|
|
protected function addSkipValidationCheckbox()
|
|
{
|
|
$this->addElement(
|
|
'checkbox',
|
|
'skip_validation',
|
|
array(
|
|
'order' => 0,
|
|
'ignore' => true,
|
|
'required' => true,
|
|
'label' => $this->translate('Skip Validation'),
|
|
'description' => $this->translate('Check this to not to validate authentication using this backend')
|
|
)
|
|
);
|
|
}
|
|
}
|