/**
* Create array with params for specified handler
*
* @param ApiHandlerInterface $handler
*
* @return array
*/
private function createParamsList(ApiHandlerInterface $handler)
{
return array_map(function (InputParam $param) {
$parameter = ['type' => $param->getType(), 'key' => $param->getKey(), 'is_required' => $param->isRequired()];
if ($param->getAvailableValues()) {
$parameter['available_values'] = $param->getAvailableValues();
}
return $parameter;
}, $handler->params());
}
/**
* Process given values to POST and GET fields
*
* @param array $values
*
* @return array
*/
private function processValues(array $values)
{
$params = $this->handler->params();
$postFields = [];
$rawPost = isset($values['post_raw']) ? $values['post_raw'] : false;
$getFields = [];
$putFields = [];
$cookieFields = [];
foreach ($values as $key => $value) {
if (strstr($key, '___') !== false) {
$parts = explode('___', $key);
$key = $parts[0];
}
foreach ($params as $param) {
$valueData = $this->processParam($param, $key, $value);
if ($valueData === null) {
continue;
}
if ($param->isMulti()) {
if (in_array($param->getType(), [InputParam::TYPE_POST, InputParam::TYPE_FILE])) {
$postFields[$key][] = $valueData;
} elseif ($param->getType() == InputParam::TYPE_PUT) {
$putFields[$key][] = $valueData;
} elseif ($param->getType() == InputParam::TYPE_COOKIE) {
$cookieFields[$key][] = $valueData;
} else {
$getFields[$key][] = $valueData;
}
} else {
if (in_array($param->getType(), [InputParam::TYPE_POST, InputParam::TYPE_FILE])) {
$postFields[$key] = $valueData;
} elseif ($param->getType() == InputParam::TYPE_PUT) {
$putFields[$key] = $valueData;
} elseif ($param->getType() == InputParam::TYPE_COOKIE) {
$cookieFields[$key] = $valueData;
} else {
$getFields[$key] = $valueData;
}
}
}
}
return [$postFields, $getFields, $cookieFields, $rawPost, $putFields];
}
/**
* Process input parameters
*
* @param ApiHandlerInterface $handler
*
* @return array|bool
*/
private function processParams(ApiHandlerInterface $handler)
{
$paramsProcessor = new ParamsProcessor($handler->params());
if ($paramsProcessor->isError()) {
$this->getHttpResponse()->setCode(Response::S500_INTERNAL_SERVER_ERROR);
$this->sendResponse(new JsonResponse(['status' => 'error', 'message' => 'wrong input']));
return false;
}
return $paramsProcessor->getValues();
}