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<?php
namespace Icinga\Module\Director\Forms;
use Icinga\Authentication\Auth;
use Icinga\Exception\IcingaException;
use Icinga\Module\Director\Auth\Permission;
use Icinga\Module\Director\Core\DeploymentApiInterface;
use Icinga\Module\Director\Db;
use Icinga\Module\Director\Deployment\DeploymentInfo;
use Icinga\Module\Director\IcingaConfig\IcingaConfig;
use Icinga\Module\Director\Web\Form\DirectorForm;
use gipfl\IcingaWeb2\Icon;
use Zend_View_Interface;
class DeploymentLinkForm extends DirectorForm
{
use DeployFormsBug7530;
/** @var DeploymentInfo */
protected $info;
/** @var Auth */
protected $auth;
/** @var DeploymentApiInterface */
protected $api;
/** @var Db */
protected $db;
/**
* @param DeploymentInfo $info
* @param Auth $auth
* @return static
*/
public static function create(Db $db, DeploymentInfo $info, Auth $auth, DeploymentApiInterface $api)
{
$self = static::load();
$self->setAuth($auth);
$self->db = $db;
$self->info = $info;
$self->api = $api;
return $self;
}
public function setAuth(Auth $auth)
{
$this->auth = $auth;
return $this;
}
public function setup()
{
if (! $this->canDeploy()) {
return;
}
$onObject = $this->info->getSingleObjectChanges();
$total = $this->info->getTotalChanges();
if ($onObject === 0) {
if ($total === 1) {
$msg = $this->translate('There is a single pending change');
} else {
$msg = sprintf(
$this->translate('There are %d pending changes'),
$total
);
}
} elseif ($total === 1) {
$msg = $this->translate('There has been a single change to this object, nothing else has been modified');
} elseif ($total === $onObject) {
$msg = sprintf(
$this->translate('There have been %d changes to this object, nothing else has been modified'),
$onObject
);
} else {
$msg = sprintf(
$this->translate('There are %d pending changes, %d of them applied to this object'),
$total,
$onObject
);
}
$this->setAttrib('class', 'gipfl-inline-form');
$this->addHtml(Icon::create('wrench'));
try {
// As this is shown for single objects, ignore errors caused by an
// unreachable core
$target = $this->shouldWarnAboutBug7530() ? '_self' : '_next';
} catch (\Exception $e) {
$target = '_next';
}
$this->addSubmitButton($this->translate('Deploy'), [
'class' => 'link-button icon-wrench',
'title' => $msg,
'data-base-target' => $target,
]);
}
protected function canDeploy()
{
return $this->auth->hasPermission(Permission::DEPLOY);
}
public function render(Zend_View_Interface $view = null)
{
if (! $this->canDeploy()) {
return '';
}
return parent::render($view);
}
public function onSuccess()
{
try {
if ($this->skipBecauseOfBug7530()) {
return;
}
} catch (\Exception $e) {
// continue
}
$this->deploy();
}
public function deploy()
{
$this->setSuccessUrl('director/config/deployments');
$config = IcingaConfig::generate($this->db);
$checksum = $config->getHexChecksum();
try {
$this->api->wipeInactiveStages($this->db);
} catch (\Exception $e) {
$this->notifyError($e->getMessage());
}
if ($this->api->dumpConfig($config, $this->db)) {
$this->deploymentSucceeded($checksum);
} else {
$this->deploymentFailed($checksum);
}
}
protected function deploymentSucceeded($checksum)
{
if ($this->getRequest()->isApiRequest()) {
throw new IcingaException('Not yet');
// $this->sendJson($this->getResponse(), (object) array('checksum' => $checksum));
} else {
$msg = $this->translate('Config has been submitted, validation is going on');
$this->redirectOnSuccess($msg);
}
}
protected function deploymentFailed($checksum, $error = null)
{
$extra = $error ? ': ' . $error : '';
if ($this->getRequest()->isApiRequest()) {
throw new IcingaException('Not yet');
// $this->sendJsonError($this->getResponse(), 'Config deployment failed' . $extra);
} else {
$msg = $this->translate('Config deployment failed') . $extra;
$this->notifyError($msg);
$this->redirectAndExit('director/config/deployments');
}
}
}
|
