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<?php
// Icinga Web 2 X.509 Module | (c) 2018 Icinga GmbH | GPLv2
namespace Icinga\Module\X509;
use Icinga\File\Csv;
use Icinga\Module\X509\Web\Control\SearchBar\ObjectSuggestions;
use Icinga\Util\Json;
use ipl\Html\Html;
use ipl\Orm\Query;
use ipl\Stdlib\Filter;
use ipl\Web\Compat\CompatController;
use ipl\Web\Compat\SearchControls;
use ipl\Web\Filter\QueryString;
class Controller extends CompatController
{
use SearchControls;
/** @var Filter\Rule */
protected $filter;
protected $format;
public function fetchFilterColumns(Query $query): array
{
return iterator_to_array(ObjectSuggestions::collectFilterColumns($query->getModel(), $query->getResolver()));
}
public function getFilter(): Filter\Rule
{
if ($this->filter === null) {
$this->filter = QueryString::parse((string) $this->params);
}
return $this->filter;
}
protected function handleFormatRequest(Query $query, callable $callback)
{
if ($this->format !== 'html' && ! $this->params->has('limit')) {
$query->limit(null); // Resets any default limit and offset
}
if ($this->format === 'sql') {
$this->content->add(Html::tag('pre', $query->dump()[0]));
return true;
}
switch ($this->format) {
case 'json':
$response = $this->getResponse();
$response
->setHeader('Content-Type', 'application/json')
->setHeader('Cache-Control', 'no-store')
->setHeader(
'Content-Disposition',
'inline; filename=' . $this->getRequest()->getActionName() . '.json'
)
->appendBody(
Json::encode(iterator_to_array($callback($query)))
)
->sendResponse();
exit;
case 'csv':
$response = $this->getResponse();
$response
->setHeader('Content-Type', 'text/csv')
->setHeader('Cache-Control', 'no-store')
->setHeader(
'Content-Disposition',
'attachment; filename=' . $this->getRequest()->getActionName() . '.csv'
)
->appendBody((string) Csv::fromQuery($callback($query)))
->sendResponse();
exit;
}
}
public function preDispatch()
{
parent::preDispatch();
$this->format = $this->params->shift('format', 'html');
}
}
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