<?php
/**
 * @package       Bicycle
 * @author        Egor Isaev
 * @description   HTTP/Client/Request.php
 * @copyright (c) 04/06/2026
 */

namespace System\Classes\HTTP\Client;

class Request
{
    private string  $method  = 'GET';
    private string  $url;
    private array   $headers = [];
    private ?string $body    = null;
    private int     $timeout = 30;

    public function __construct(string $url)
    {
        $this->url = $url;
    }

    public static function factory(string $url): static
    {
        return new static($url);
    }

    public function method(string $method): static
    {
        $this->method = strtoupper($method);
        return $this;
    }

    public function header(string $name, string $value): static
    {
        $this->headers[$name] = $value;
        return $this;
    }

    public function body(string $body): static
    {
        $this->body = $body;
        return $this;
    }

    public function json(array $data): static
    {
        $this->header('Content-Type', 'application/json');
        $this->header('Accept', 'application/json');
        $this->body = json_encode($data, JSON_UNESCAPED_UNICODE);
        return $this;
    }

    public function timeout(int $seconds): static
    {
        $this->timeout = $seconds;
        return $this;
    }

    public function getMethod(): string  { return $this->method; }
    public function getUrl(): string     { return $this->url; }
    public function getHeaders(): array  { return $this->headers; }
    public function getBody(): ?string   { return $this->body; }
    public function getTimeout(): int    { return $this->timeout; }
}