public function send()
    {
        try {
            $this->requestParams = common_http_Request::currentRequest()->getParams();
            $this->launchData = LtiLaunchData::fromRequest(common_http_Request::currentRequest());
            $baseUrl = null;

            if ($this->requiresRedirect() && !empty($this->getReturnBaseUrl())) {
                $this->errorRedirectResponse();
            } else {
                echo $this->showLtiErrorPage();
            }
        } catch (\Exception $e) {
            $this->renderer->setTemplate(Template::getTemplate('error/error500.tpl', 'tao'));
            echo $this->renderer->render();
        }
    }
public function send()
    {
        try {
            $this->requestParams = common_http_Request::currentRequest()->getParams();
            $this->launchData = LtiLaunchData::fromRequest(common_http_Request::currentRequest());
            $baseUrl = null;

            if ($this->requiresRedirect() && !empty($this->getReturnBaseUrl())) {
                $this->errorRedirectResponse();
            } else {
                echo $this->showLtiErrorPage();
            }
        } catch (\Exception $e) {
            $this->renderer->setTemplate(Template::getTemplate('error/error500.tpl', 'tao'));
            echo $this->renderer->render();
        }
    }
public function send ( ) { try { $ this -> requestParams = common_http_Request :: currentRequest ( ) -> getParams ( ) ; $ this -> launchData = LtiLaunchData :: fromRequest ( common_http_Request :: currentRequest ( ) ) ; $ baseUrl = null ; if ( $ this -> requiresRedirect ( ) && ! empty ( $ this -> getReturnBaseUrl ( ) ) ) { $ this -> errorRedirectResponse ( ) ; } else { echo $ this -> showLtiErrorPage ( ) ; } } catch ( \ Exception $ e ) { $ this -> renderer -> setTemplate ( Template :: getTemplate ( 'error/error500.tpl' , 'tao' ) ) ; echo $ this -> renderer -> render ( ) ; } }
Send LTI error response.
Send LTI error response .