/**
* Reloads the captcha image
*
* @since 5.0
* @access public
* @param string
* @return
*/
public function reload()
{
// dump(func_get_args());
$config = EasyBlogHelper::getConfig();
$adapters = EBLOG_CLASSES . DIRECTORY_SEPARATOR . 'captcha';
// If no captcha is enabled, ignore it.
if (!$config->get('comment_recaptcha') && !$config->get('comment_captcha')) {
return true;
}
$public = $config->get('comment_recaptcha_public');
$private = $config->get('comment_recaptcha_private');
if ($config->get('comment_recaptcha') && $config->get('comment_recaptcha') && $config->get('comment_recaptcha_public')) {
require_once $adapters . DIRECTORY_SEPARATOR . 'recaptcha.php';
$ajax->script(EasyBlogRecaptcha::getReloadScript($ajax, $post));
return true;
}
// @task: If recaptcha is not enabled, we assume that the built in captcha is used.
// Generate a new captcha
if (isset($post['captcha-id'])) {
$ref = EB::table('Captcha');
$ref->load($post['captcha-id']);
$state = $ref->delete();
if ($state) {
// we need to unset this variable so that when calling EasyBlogCaptcha::getReloadScript, EB will not run the deletion again.
unset($post['captcha-id']);
}
}
require_once $adapters . DIRECTORY_SEPARATOR . 'captcha.php';
$ajax->script(EasyBlogCaptcha::getReloadScript($ajax, $post));
return true;
}
public static function getError($ajax, $post)
{
$ajax->script('eblog.comment.displayInlineMsg( "error" , "' . JText::_('COM_EASYBLOG_RECAPTCHA_INVALID_RESPONSE') . '");');
$ajax->script('eblog.spinner.hide();');
$ajax->script('eblog.loader.doneLoading();');
$ajax->script(EasyBlogRecaptcha::getReloadScript($ajax, $post));
return $ajax->send();
}
