Weak hands cannot be planted, meager skills have no foundation. Shallow wisdom is futile, how can one hope for a good name?扰扰从役倦，屑屑身事微。少壮轻年月，迟暮惜光辉。
*/
private $body;
/**
* The headers for the request.
*
* @var array
*/
private $headers;
/**
* Whether the request is a POST request.
*
* @var bool
*/
private $is_post;
/**
* Constructor for the Request class.
*
* @param string $action_path The action path for the request.
* @param array $body The body of the request.
* @param array $headers The headers for the request.
* @param bool $is_post Whether the request is a POST request. Default is true.
*/
public function __construct( string $action_path, array $body = [], array $headers = [], bool $is_post = true ) {
$this->action_path = $action_path;
$this->body = $body;
$this->headers = $headers;
$this->is_post = $is_post;
}
/**
* Get the action path for the request.
*
* @return string The action path for the request.
*/
public function