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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;
class Original extends ApiRenderer
{
public function renderSuccess($message)
{
return true;
}
/**
* @param $message
* @param \Exception|\Throwable $exception
* @throws \Exception|\Throwable
* @return string
*/
public function renderException($message, $exception)
{
if ($this->shouldSerialize()) {
return serialize([
'result' => 'error',
'message' => $message,
]);
}
throw $exception;
}
public function renderDataTable($dataTable)
{
return $this->serializeIfNeeded($dataTable);
}
public function renderArray($array)
{
return $this->serializeIfNeeded($array);
}
public function renderScalar($scalar)
{
return $scalar;
}
public function renderObject($object)
{
return $object;
}
public function renderResource($resource)
{
return $resource;
}
public function sendHeader()
{
if ($this->shouldSerialize()) {
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)
*
* @return bool
*/
private function shouldSerialize()
{
$serialize = Common::getRequestVar('serialize', 0, 'int', $this->request);
return !empty($serialize);
}
private function serializeIfNeeded($response)
{
if ($this->shouldSerialize()) {
return serialize($response);
}
return $response;
}
}
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