public function display()
{
if ($this->hasErrors()) {
$this->tpl->setVar('errors', $this->getErrors());
}
if ($this->tpl->post === null) {
$this->tpl->setVar('post', Http::getPost(), false, true);
}
if ($this->tpl->query === null) {
$this->tpl->setVar('query', Http::getQuery(), false, true);
}
if ($this->tpl->cookie === null) {
$this->tpl->setVar('cookie', Http::getCookie(), false, true);
}
$this->tpl->setVar('notifyInformation', $this->session->get('notifyInformation'), false, true);
$this->tpl->setVar('notifyError', $this->session->get('notifyError'), false, true);
$this->tpl->setVar('notifySuccess', $this->session->get('notifySuccess'), false, true);
if ($this->_isAjax) {
if ($this->hasErrors()) {
$this->addAjaxDatas('errors', $this->getErrors());
}
if ($this->_ajaxAutoAddDatas['post'] && !array_key_exists('post', $this->_ajaxDatas)) {
$this->addAjaxDatas('post', Http::getPost());
}
if ($this->_ajaxAutoAddDatas['query'] && !array_key_exists('query', $this->_ajaxDatas)) {
$this->addAjaxDatas('query', Http::getQuery());
}
if ($this->_ajaxAutoAddDatas['cookie'] && !array_key_exists('cookie', $this->_ajaxDatas)) {
$this->addAjaxDatas('cookie', Http::getCookie());
}
if ($this->_ajaxAutoAddDatas['content'] && !array_key_exists('content', $this->_ajaxDatas)) {
$this->addAjaxDatas('content', $this->tpl->getContent());
}
if (!array_key_exists('notifyInformation', $this->_ajaxDatas)) {
$this->addAjaxDatas('notifyInformation', $this->session->get('notifyInformation'));
}
if (!array_key_exists('notifyError', $this->_ajaxDatas)) {
$this->addAjaxDatas('notifyError', $this->session->get('notifyError'));
}
if (!array_key_exists('notifySuccess', $this->_ajaxDatas)) {
$this->addAjaxDatas('notifySuccess', $this->session->get('notifySuccess'));
}
// No cache
if (!$this->_ajaxDatasCache) {
Header::sentHeader('Cache-Control', 'no-cache, must-revalidate');
Header::sentHeader('Expires', 'Mon, 26 Jul 1997 05:00:00 GMT');
}
switch ($this->_ajaxDatasType) {
case self::HTML:
Header::sentHeader('Content-type', 'text/html');
foreach ($this->_ajaxDatas as $data) {
echo $data;
}
break;
case self::XML:
Header::sentHeader('Content-type', 'text/xml');
foreach ($this->_ajaxDatas as $data) {
echo $data;
}
break;
case self::JSON:
Header::sentHeader('Content-type', 'application/json');
echo json_encode((object) $this->_ajaxDatas, JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_QUOT | JSON_HEX_AMP);
break;
default:
throw new \Exception('Ajax datas type not valid');
}
} else {
//display
$this->tpl->display();
$this->log->debug('Display template file : "' . $this->tpl->getFile() . '"', 'router');
}
// Delete stored messages
$this->session->delete('notifyInformation', true);
$this->session->delete('notifyError', true);
$this->session->delete('notifySuccess', true);
}
protected function _runController($controller, $methods = array(), $vars = array(), $requireSsl = false, $requireAjax = false, $autoSetAjax = true, $requireHttpMethod = null, $httpResponseStatusCode = null, $httpProtocol = null)
{
$controllerExplode = explode($this->getNamespaceSeparator(), (string) $controller);
if (is_array($controllerExplode) && count($controllerExplode) > 1) {
$controllerName = $this->getNamespaceSeparator() . ucfirst(array_pop($controllerExplode));
$controller = implode($this->getNamespaceSeparator(), $controllerExplode) . $controllerName;
} else {
$controller = (string) ucfirst($controller);
}
Logger::getInstance()->debug('Run controller : "' . $controller . '"', 'router');
$controllerClass = $this->getControllersNamespace(true) . $controller;
// Check if controller exists (with controllers namespace)
if (!class_exists($controllerClass)) {
throw new \Exception('Controller "' . $controllerClass . '" not found');
}
$controller = $controllerClass;
if (!is_array($vars)) {
throw new \Exception('Controller : "' . $controller . '" vars must be an array');
}
if (!is_array($methods)) {
throw new \Exception('Controller : "' . $controller . '" methodes must be an array');
}
$inst = new \ReflectionClass($controller);
if ($inst->isInterface() || $inst->isAbstract()) {
throw new \Exception('Controller "' . $controller . '" cannot be an interface of an abstract class');
}
$ctrl = $inst->newInstance();
if ($ctrl->getAutoCallDisplay()) {
if (!$inst->hasMethod('display')) {
throw new \Exception('Controller "' . $controller . '" must be implement method "Diplay');
}
if (!$inst->hasMethod('initTemplate')) {
throw new \Exception('Controller "' . $controller . '" must be implement method "initTemplate');
}
}
if (!Cli::isCli()) {
if (!Http::isHttps() && $requireSsl) {
Logger::getInstance()->debug('Controller "' . $controller . '" need ssl http request', 'router');
$this->show400(true);
}
if (!is_null($requireHttpMethod)) {
if ($requireHttpMethod != Http::getMethod()) {
Logger::getInstance()->debug('Controller "' . $controller . '" invalid http method');
$this->show405(true);
}
}
if (!Http::isAjax() && $requireAjax) {
Logger::getInstance()->debug('Controller "' . $controller . '" need ajax http request');
$this->show400(true);
}
if (Http::isAjax() && $autoSetAjax) {
$ctrl->setAjaxController();
}
if (!is_null($httpResponseStatusCode) || !is_null($httpProtocol)) {
Header::setResponseStatusCode(is_null($httpResponseStatusCode) ? 200 : $httpResponseStatusCode, true, true, $httpProtocol);
}
}
if ($methods) {
foreach ($methods as $methodName => $methodParams) {
Logger::getInstance()->debug('Call method : "' . $methodName . '"', 'router');
if (!method_exists($ctrl, $methodName) || !$inst->getMethod($methodName)->isPublic()) {
throw new \Exception('Method "' . $methodName . '" don\'t exists or isn\'t public on controller "' . $controller . '"');
}
$args = array();
if (!is_array($methodParams)) {
$args[] = $methodParams;
} else {
foreach ($methodParams as $parameter) {
//check if is [['key']] type, or direct value
if (stripos($parameter, '[[') === false) {
$args[] = $parameter;
} else {
if (count($vars) > 0) {
$key = (int) str_replace(array('[', ']'), '', $parameter);
if (array_key_exists($key, $vars)) {
$args[] = $vars[$key];
}
} else {
$args[] = $parameter;
}
}
}
}
foreach ($args as $arg) {
Logger::getInstance()->debug('Add argument : "' . $arg . '"', 'router');
}
// Call method with $args
\call_user_func_array(array($ctrl, $methodName), $args);
}
}
$this->_controller = $ctrl;
//call display only when have a template
if ($ctrl->getAutoCallDisplay() && Template::getTemplate()) {
Logger::getInstance()->debug('Call method "display"', 'router');
$ctrl->display();
}
}
protected function _display($captchaType)
{
$this->create(Session::getInstance()->get($this->getFormName() . 'Captcha'), $captchaType);
Header::sentHeader('Cache-Control', 'no-store, no-cache, must-revalidate');
Header::sentHeader('Cache-Control', 'post-check=0, pre-check=0', false);
Header::sentHeader('Pragma', 'no-cache');
Header::sentHeader('Expires', 'Mon, 26 Jul 1997 05:00:00 GMT');
if ($captchaType == 'image') {
Header::sentHeader('Content-Type', 'image/' . $this->_imageFormat);
// display captcha
switch ($this->_imageFormat) {
case 'png':
imagepng($this->_imageContents);
break;
case 'jpg':
imagejpeg($this->_imageContents);
break;
case 'gif':
imagegif($this->_imageContents);
break;
}
} elseif ($captchaType == 'audio') {
Header::sentHeader('Content-Type', 'audio/x-wav');
Header::sentHeader('Content-Length', (string) strlen($this->_audioContents));
// display captcha
echo $this->_audioContents;
}
}
