/**
* @param Context $context
* @param Request $request
*/
public function _execute($context, $request)
{
controller_ChangeController::setNoCache();
$generator = form_CaptchaGenerator::getInstance();
$renew = $request->hasParameter('renew');
// Set optionnal parameters.
if ($request->hasParameter('ml')) {
$generator->setCodeMaxLength(intval($request->getParameter('ml')));
if ($renew) {
$generator->setCodeMinLength(intval($request->getParameter('ml')));
}
}
if ($request->hasParameter('iw')) {
$generator->setWidth(intval($request->getParameter('iw')));
}
if ($request->hasParameter('ih')) {
$generator->setHeight(intval($request->getParameter('ih')));
}
if ($request->hasParameter('fs')) {
$generator->setFontSize(intval($request->getParameter('fs')));
}
if ($request->hasParameter('fd')) {
$generator->setFontDepth(intval($request->getParameter('fd')));
}
// Renders the image.
if ($renew) {
$generator->generateCode();
}
$generator->render($context->getUser()->getAttribute(CAPTCHA_SESSION_KEY));
return View::NONE;
}
/**
* Loads Special Parameters: Controller and Action
*
* @throws RoutingException if a controller cannot be resolved for this route
*/
private function loadActionAndController(Request $request)
{
// check if we have a controller.
if (!$request->hasParameter('controller') || $request->getParameter('controller') == '') {
throw new RoutingException('Cannot Resolve A Controller for this Route!');
}
// check for an action
if (!$request->hasParameter('action') || $request->getParameter('action') == '') {
$request->setParameter('action', 'index');
}
}
public function testHasParameter_Defined()
{
$this->assertThat($this->object->hasParameter('get1'), $this->equalTo(true));
}
/**
* Start the session
*/
protected function session()
{
if (tao_helpers_Context::check('APP_MODE')) {
// Set a specific ID to the session.
$request = new Request();
if ($request->hasParameter('session_id')) {
session_id($request->getParameter('session_id'));
}
}
// set the session cookie to HTTP only.
$this->configureSessionHandler();
$sessionParams = session_get_cookie_params();
$cookieDomain = true == tao_helpers_Uri::isValidAsCookieDomain(ROOT_URL) ? tao_helpers_Uri::getDomain(ROOT_URL) : $sessionParams['domain'];
session_set_cookie_params($sessionParams['lifetime'], tao_helpers_Uri::getPath(ROOT_URL), $cookieDomain, $sessionParams['secure'], TRUE);
session_name(GENERIS_SESSION_NAME);
if (isset($_COOKIE[GENERIS_SESSION_NAME])) {
// Resume the session
session_start();
//cookie keep alive, if lifetime is not 0
if ($sessionParams['lifetime'] !== 0) {
$expiryTime = $sessionParams['lifetime'] + time();
setcookie(session_name(), session_id(), $expiryTime, tao_helpers_Uri::getPath(ROOT_URL), $cookieDomain, $sessionParams['secure'], true);
}
}
}
/**
* @covers Nethgui\Controller\Request::hasParameter
* @todo Implement testHasParameter().
*/
public function testHasParameter()
{
$this->assertTrue($this->object->hasParameter('a'));
$this->assertFalse($this->object->hasParameter('z'));
}