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<?php
/**
* Piwik - free/libre analytics platform
*
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*
*/
namespace Piwik\Plugins\API\Renderer;
use Piwik\API\ApiRenderer;
use Piwik\Common;
use Piwik\DataTable\Renderer;
use Piwik\DataTable;
use Piwik\Piwik;
class Php extends ApiRenderer
{
public function renderSuccess($message)
{
$success = array('result' => 'success', 'message' => $message);
return $this->serializeIfNeeded($success);
}
public function renderException($message, \Exception $exception)
{
$message = array('result' => 'error', 'message' => $message);
return $this->serializeIfNeeded($message);
}
public function renderDataTable($dataTable)
{
/** @var \Piwik\DataTable\Renderer\Php $tableRenderer */
$tableRenderer = $this->buildDataTableRenderer($dataTable);
$tableRenderer->setSerialize($this->shouldSerialize(1));
$tableRenderer->setPrettyDisplay(Common::getRequestVar('prettyDisplay', false, 'int', $this->request));
return $tableRenderer->render();
}
public function renderArray($array)
{
if (!Piwik::isMultiDimensionalArray($array)) {
return $this->renderDataTable($array);
}
if ($this->shouldSerialize(1)) {
return serialize($array);
}
return $array;
}
public function sendHeader()
{
Common::sendHeader('Content-Type: text/plain; charset=utf-8');
}
/**
* Returns true if the user requested to serialize the output data (&serialize=1 in the request)
*
* @param mixed $defaultSerializeValue Default value in case the user hasn't specified a value
* @return bool
*/
private function shouldSerialize($defaultSerializeValue)
{
$serialize = Common::getRequestVar('serialize', $defaultSerializeValue, 'int', $this->request);
return !empty($serialize);
}
private function serializeIfNeeded($response)
{
if ($this->shouldSerialize(1)) {
return serialize($response);
}
return $response;
}
}
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