src/Network/Extends/InputBag.php
<?php
namespace Ffcms\Core\Network\Extends;
use Symfony\Component\HttpFoundation\ParameterBag;
use Symfony\Component\HttpFoundation\Exception\BadRequestException;
/**
* Override Symfony InputBag to allow using array-driver access.
* Class InputBag marked as "final". In this case - extending ParameterBag.
*/
class InputBag extends ParameterBag
{
/**
* Returns a scalar input value by name.
*
* @param string|int|float|bool|null|array $default The default value if the input key does not exist
*/
public function get(string $key, mixed $default = null): string|int|float|bool|null|array
{
$value = ParameterBag::get($key, $this);
return $this === $value ? $default : $value;
}
/**
* Sets an input by name.
*
* @param string|int|float|bool|array|null $value
*/
public function set(string $key, mixed $value)
{
$this->parameters[$key] = $value;
}
/**
* Replaces the current input values by a new set.
*/
public function replace(array $inputs = [])
{
$this->parameters = [];
$this->add($inputs);
}
/**
* Adds input values.
*/
public function add(array $inputs = [])
{
foreach ($inputs as $input => $value) {
$this->set($input, $value);
}
}
/**
* {@inheritdoc}
*/
public function filter(string $key, mixed $default = null, int $filter = \FILTER_DEFAULT, mixed $options = []): mixed
{
$value = $this->has($key) ? $this->all()[$key] : $default;
// Always turn $options into an array - this allows filter_var option shortcuts.
if (!\is_array($options) && $options) {
$options = ['flags' => $options];
}
if (\is_array($value) && !(($options['flags'] ?? 0) & (\FILTER_REQUIRE_ARRAY | \FILTER_FORCE_ARRAY))) {
throw new BadRequestException(sprintf('Input value "%s" contains an array, but "FILTER_REQUIRE_ARRAY" or "FILTER_FORCE_ARRAY" flags were not set.', $key));
}
if ((\FILTER_CALLBACK & $filter) && !(($options['options'] ?? null) instanceof \Closure)) {
throw new \InvalidArgumentException(sprintf('A Closure must be passed to "%s()" when FILTER_CALLBACK is used, "%s" given.', __METHOD__, get_debug_type($options['options'] ?? null)));
}
return filter_var($value, $filter, $options);
}
}