/**
* Output the given JSON and set the renderer and rendersurface
* @param mixed The object to output as JSON
*/
protected function renderJSON($json)
{
$renderer = new \System\Output\Renderer\JSONRenderer();
$renderer->render($json, 0);
$renderSurface = \System\Output\RenderSurface::getSurface('\\System\\Output\\GZIPBufferSurface');
$renderSurface->setRenderer($renderer);
$this->setRenderSurface($renderSurface);
}
/**
* Generates the SWF file
*/
public function swf()
{
$swfFile = new \System\IO\File(PATH_MODULES . self::SWF_FILE);
$renderer = new \System\Output\Renderer\DataRenderer();
$renderer->render($swfFile->getContents());
$surface = \System\Output\RenderSurface::getSurface('\\System\\Output\\BufferSurface');
$surface->addHeader('Content-Type: application/x-shockwave-flash');
$surface->setRenderer($renderer);
$this->setRenderSurface($surface);
}
/**
* Handles the transferring of the request to the service.
*/
public final function interact()
{
$reply = new \System\Collection\Vector();
if ($this->hasServiceResult('\\System\\System\\Interaction\\Service\\InteractionRcv::interact')) {
$serviceResult = $this->getServiceResult('\\System\\System\\Interaction\\Service\\InteractionRcv::interact');
$reply = $serviceResult->reply;
}
$renderer = new \System\Output\Renderer\DataRenderer();
$renderer->render(\System\System\Interaction\Interaction::encode($reply));
$renderSurface = \System\Output\RenderSurface::getSurface('\\System\\Output\\GZIPBufferSurface');
$renderSurface->setRenderer($renderer);
$this->setRenderSurface($renderSurface);
}
/**
* Generates the captcha image. It is based on the src get parameter in the html.
* This src parameter is used to uniquely identify the captcha.
*/
public function generate()
{
$get = new \System\HTTP\Request\Get();
$captchaLength = SpecialElement\Captcha::CAPTCHA_DEFAULT_LENGTH;
if (defined('CAPTCHA_DEFAULT_LENGTH')) {
$captchaLength = constant('CAPTCHA_DEFAULT_LENGTH');
}
$image = SpecialElement\Captcha::getCaptcha($get->src, $captchaLength);
$renderer = new \System\Output\Renderer\JPEGRenderer();
$renderer->render($image, 75);
$surface = \System\Output\RenderSurface::getSurface('\\System\\Output\\BufferSurface');
$surface->setRenderer($renderer);
$this->setRenderSurface($surface);
}
