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Add AdminAccount page 

refs #7163
This commit is contained in:
Johannes Meyer 2014-09-29 12:29:36 +02:00
parent b6b7814e8b
commit 243dd19281
2 changed files with 307 additions and 0 deletions
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242
application/forms/Setup/AdminAccountPage.php Normal file
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<?php
// {{{ICINGA_LICENSE_HEADER}}}
// {{{ICINGA_LICENSE_HEADER}}}
namespace Icinga\Form\Setup;
use Exception;
use Zend_Config;
use LogicException;
use Icinga\Web\Form;
use Icinga\Data\ResourceFactory;
use Icinga\Authentication\Backend\DbUserBackend;
use Icinga\Authentication\Backend\LdapUserBackend;
/**
* Wizard page to define the initial administrative account
*/
class AdminAccountPage extends Form
{
/**
* The resource configuration to use
*
* @var array
*/
protected $resourceConfig;
/**
* The backend configuration to use
*
* @var array
*/
protected $backendConfig;
/**
* Initialize this page
*/
public function init()
{
$this->setName('setup_admin_account');
$this->setViewScript('form/setup-admin-account.phtml');
}
/**
* Set the resource configuration to use
*
* @param array $config
*
* @return self
*/
public function setResourceConfig(array $config)
{
$this->resourceConfig = $config;
return $this;
}
/**
* Set the backend configuration to use
*
* @param array $config
*
* @return self
*/
public function setBackendConfig(array $config)
{
$this->backendConfig = $config;
return $this;
}
/**
* @see Form::createElements()
*/
public function createElements(array $formData)
{
$choices = array();
if ($this->backendConfig['backend'] !== 'db') {
$choices['by_name'] = t('By Name', 'setup.admin');
$this->addElement(
'text',
'by_name',
array(
'required' => isset($formData['user_type']) && $formData['user_type'] === 'by_name',
'value' => $this->getUsername(),
'label' => t('Username'),
'description' => t(
'Define the initial administrative account by providing a username that reflects'
. ' a user created later or one that is authenticated using external mechanisms'
)
)
);
}
if ($this->backendConfig['backend'] === 'db' || $this->backendConfig['backend'] === 'ldap') {
$users = $this->fetchUsers();
if (false === empty($users)) {
$choices['existing_user'] = t('Existing User');
$this->addElement(
'select',
'existing_user',
array(
'required' => isset($formData['user_type']) && $formData['user_type'] === 'existing_user',
'label' => t('Username'),
'description' => sprintf(
t(
'Choose a user reported by the %s backend as the initial administrative account',
'setup.admin'
),
$this->backendConfig['backend'] === 'db' ? t('database', 'setup.admin.authbackend') : 'LDAP'
),
'multiOptions' => array_combine($users, $users)
)
);
}
}
if ($this->backendConfig['backend'] === 'db') {
$choices['new_user'] = t('New User');
$required = isset($formData['user_type']) && $formData['user_type'] === 'new_user';
$this->addElement(
'text',
'new_user',
array(
'required' => $required,
'label' => t('Username'),
'description' => t(
'Enter the username to be used when creating an initial administrative account'
)
)
);
$this->addElement(
'password',
'new_user_password',
array(
'required' => $required,
'label' => t('Password'),
'description' => t('Enter the password to assign to the newly created account')
)
);
$this->addElement(
'password',
'new_user_2ndpass',
array(
'required' => $required,
'label' => t('Repeat password'),
'description' => t('Please repeat the password given above to avoid typing errors'),
'validators' => array(
array('identical', false, array('new_user_password'))
)
)
);
}
if (count($choices) > 1) {
$this->addElement(
'radio',
'user_type',
array(
'required' => true,
'multiOptions' => $choices
)
);
} else {
$this->addElement(
'hidden',
'user_type',
array(
'required' => true,
'value' => key($choices)
)
);
}
$this->addElement(
'note',
'description',
array(
'value' => tp(
'Now it\'s time to configure your first administrative account.'
. ' Please follow the instructions below:',
'Now it\'s time to configure your first administrative account.'
. ' Below are several options you can choose from. Select one and follow its instructions:',
count($choices)
)
)
);
}
/**
* Return the name of the externally authenticated user
*
* @return string
*/
protected function getUsername()
{
if (false === isset($_SERVER['REMOTE_USER'])) {
return '';
}
$name = $_SERVER['REMOTE_USER'];
if (isset($this->backendConfig['strip_username_regexp'])) {
// No need to silence or log anything here because the pattern has
// already been successfully compiled during backend configuration
$name = preg_replace($this->backendConfig['strip_username_regexp'], '', $name);
}
return $name;
}
/**
* Return the names of all users this backend currently provides
*
* @return array
*
* @throws LogicException In case the backend to fetch users from is not supported
*/
protected function fetchUsers()
{
if ($this->backendConfig['backend'] === 'db') {
$backend = new DbUserBackend(ResourceFactory::createResource(new Zend_Config($this->resourceConfig)));
} elseif ($this->backendConfig['backend'] === 'ldap') {
$backend = new LdapUserBackend(
ResourceFactory::createResource(new Zend_Config($this->resourceConfig)),
$this->backendConfig['user_class'],
$this->backendConfig['user_name_attribute']
);
} else {
throw new LogicException(
sprintf(
'Tried to fetch users from an unsupported authentication backend: %s',
$this->backendConfig['backend']
)
);
}
try {
return $backend->listUsers();
} catch (Exception $e) {
// No need to handle anything special here. Error means no users found.
return array();
}
}
}

65
application/views/scripts/form/setup-admin-account.phtml Normal file
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<?php
use Icinga\Web\Wizard;
$radioElem = $form->getElement('user_type');
$showRadioBoxes = strpos(strtolower(get_class($radioElem)), 'radio') !== false;
?>
<form id="<?= $form->getName(); ?>" name="<?= $form->getName(); ?>" enctype="<?= $form->getEncType(); ?>" method="<?= $form->getMethod(); ?>">
<?= $form->getElement('description'); ?>
<?php if (($byNameElem = $form->getElement('by_name')) !== null): ?>
<div>
<div style="display: inline-block; width: 30.2em;">
<?= $byNameElem; ?>
</div>
<?php if ($showRadioBoxes): ?>
<div style="vertical-align: top; display: inline-block; padding: 0.4em 0.2em 0;">
<label>
<input type="radio" name="user_type" value="by_name">
<?= $radioElem->getMultiOption('by_name'); ?>
</label>
</div>
<?php endif ?>
</div>
<?php endif ?>
<?php if (($existingUserElem = $form->getElement('existing_user')) !== null): ?>
<div>
<div style="display: inline-block; width: 30.2em;">
<?= $existingUserElem; ?>
</div>
<?php if ($showRadioBoxes): ?>
<div style="vertical-align: top; display: inline-block; padding: 0.4em 0.2em 0;">
<label>
<input type="radio" name="user_type" value="existing_user">
<?= $radioElem->getMultiOption('existing_user'); ?>
</label>
</div>
<?php endif ?>
</div>
<?php endif ?>
<?php if (($newUserElem = $form->getElement('new_user')) !== null): ?>
<div>
<div style="display: inline-block; width: 30.2em;">
<?= $newUserElem; ?>
<?= $form->getElement('new_user_password'); ?>
<?= $form->getElement('new_user_2ndpass'); ?>
</div>
<?php if ($showRadioBoxes): ?>
<div style="vertical-align: top; display: inline-block; padding: 0.4em 0.2em 0;">
<label>
<input type="radio" name="user_type" value="new_user">
<?= $radioElem->getMultiOption('new_user'); ?>
</label>
</div>
<?php endif ?>
</div>
<?php endif ?>
<?php if (false === $showRadioBoxes): ?>
<?= $radioElem; ?>
<?php endif ?>
<?= $form->getElement($form->getTokenElementName()); ?>
<?= $form->getElement($form->getUidElementName()); ?>
<?= $form->getElement(Wizard::BTN_PREV); ?>
<?= $form->getElement(Wizard::BTN_NEXT); ?>
</form>