/**
* @param ArhitectRequest $request
* @param callable $next
*
* @return mixed
*/
public function handle(ArhitectRequest $request, callable $next)
{
switch ($request->getMethod()) {
case Request::METHOD_POST:
case Request::METHOD_PUT:
case Request::METHOD_DELETE:
$crossSiteForgeryToken = $request->any('csrf');
if (!$crossSiteForgeryToken || $crossSiteForgeryToken != $this->session->get('csrf', NULL)) {
$this->session->getErrorsBag()->add('csrf', $this->translator->translate('The request has expired. Please submit the form again.'));
}
break;
}
return $next($request);
}
/**
* @throws ValidationError
*
* @return null
*/
public function isValid()
{
$rules = [];
$isValid = true;
$messages = [];
foreach ($this->rules() as $fieldName => $spec) {
$value = $this->post($fieldName);
foreach ($spec as $specRules => $message) {
if (!isset($rules[$fieldName])) {
$rules[$fieldName] = Rule::$specRules();
} else {
$rules[$fieldName] = $rules[$fieldName]->{$specRules}();
}
if (!$rules[$fieldName]->validate($value)) {
$isValid = false;
$messages[$fieldName] = $message;
break;
}
if (!in_array($fieldName, $this->validValues)) {
$this->validValues[] = $fieldName;
}
}
}
if (!$isValid || $this->session->getErrorsBag()->has()) {
foreach ($messages as $name => $errors) {
$this->session->getErrorsBag()->add($name, $errors);
}
throw new ValidationError($messages);
}
}
/**
* @return mixed
*/
public function __invoke()
{
return $this->session->getErrorsBag()->has();
}
/**
* @return array
*/
public function __invoke()
{
$errors = $this->session->getErrorsBag()->get();
return $errors;
}
