/**
* @param string $type
* @param string $name
* @param mixed $value
* @param bool $optionnal
*
* @throws ResponseCode
* @throws \Exception
*
* @return array|bool|float|string
*/
private function getFinalValue(string $type, string $name, $value, bool $optionnal)
{
if ($optionnal && ($value === null || $value === '')) {
return null;
}
if (strpos($type, '[]') !== false) {
$return = [];
foreach (is_array($value) ? $value : [$value] as $sKey => $currentValue) {
$return[$sKey] = $this->getFinalValue(str_replace('[]', '', $type), $name, $currentValue, $optionnal);
}
return $return;
}
switch ($type) {
case 'int':
$value = filter_var($value, FILTER_VALIDATE_INT, ['flags' => FILTER_NULL_ON_FAILURE]);
if (is_null($value)) {
throw new ResponseCode("Invalid integer parameters '{$name}' with value '{$value}'", 422);
}
break;
case 'float':
$value = filter_var($value, FILTER_VALIDATE_FLOAT, ['flags' => FILTER_NULL_ON_FAILURE]);
if (is_null($value)) {
throw new ResponseCode("Invalid float parameters '{$name}' with value '{$value}'", 422);
}
break;
case 'string':
if (!is_string($value) || !$value) {
throw new ResponseCode("Invalid string parameters '{$name}' with value '{$value}'", 422);
}
break;
case 'bool':
if ($value !== '1' && $value !== 1 && $value !== '0' && $value !== 0 && $value !== 'true' && $value !== 'false') {
throw new ResponseCode("Invalid bool parameters '{$name}' with value '{$value}'", 422);
}
if ($value == '1') {
$value = true;
} elseif ($value === 'true') {
$value = true;
} elseif ($value == '0') {
$value = false;
} elseif ($value === 'false') {
$value = false;
}
if (!is_bool($value)) {
throw new ResponseCode("Invalid bool parameters '{$name}' with value '{$value}'", 422);
}
break;
case '\\Cawa\\SwaggerServer\\DateTime':
$value = DateTime::createFromInput($value);
break;
case 'array':
if (!is_array($value)) {
$jsonValue = @json_decode($value, true);
if ($jsonValue === false || !is_array($jsonValue)) {
throw new ResponseCode("Invalid array parameters '{$name}' with value '{$value}'", 422);
}
$value = $jsonValue;
}
break;
case 'mixed':
if (is_numeric($value)) {
$value = 0 + $value;
}
break;
default:
throw new \Exception('Invalid ' . $type . " parameters '{$name}' with value '{$value}'");
break;
}
return $value;
}
