<?php

declare(strict_types=1);

namespace Yggverse\Net;

class Address
{
    private ?string $_scheme = null;
    private ?string $_host = null;
    private ?string $_user = null;
    private ?string $_pass = null;
    private ?int $_port = null;
    private ?string $_path = null;
    private ?string $_query = null;

    private array $_dirs = [];

    public function __construct(?string $address = null)
    {
        if ($address)
        {
            if ($scheme = parse_url($address, PHP_URL_SCHEME))
            {
                $this->setScheme(
                    (string) $scheme
                );
            }

            if ($user = parse_url($address,  PHP_URL_USER))
            {
                $this->setUser(
                    (string) $user
                );
            }

            if ($pass = parse_url($address, PHP_URL_PASS))
            {
                $this->setPath(
                    (string) $pass
                );
            }

            if ($host = parse_url($address, PHP_URL_HOST))
            {
                $this->setHost(
                    (string) $host
                );
            }

            if ($port = parse_url($address, PHP_URL_PORT))
            {
                $this->setPort(
                    (int) $port
                );
            }

            if ($path = parse_url($address, PHP_URL_PATH))
            {
                $this->setPath(
                    (string) $path
                );
            }

            if ($query = parse_url($address, PHP_URL_QUERY))
            {
                $this->setQuery(
                    (string) $query
                );
            }
        }
    }

    public function isAbsolute(): bool
    {
        return ($this->_scheme && $this->_host);
    }

    public function isRelative(): bool
    {
        return !$this->isAbsolute();
    }

    public function getScheme(): string
    {
        return $this->_scheme;
    }

    public function setScheme(string $value): void
    {
        $this->_scheme = $value;
    }

    public function getHost(): string
    {
        return $this->_host;
    }

    public function setHost(string $value): void
    {
        $this->_host = $value;
    }

    public function getUser(): string
    {
        return $this->_user;
    }

    public function setUser(string $value): void
    {
        $this->_user = $value;
    }

    public function getPass(): string
    {
        return $this->_pass;
    }

    public function setPass(string $value): void
    {
        $this->_pass = $value;
    }

    public function getPort(): int
    {
        return $this->_port;
    }

    public function setPort(int $value): void
    {
        $this->_port = $value;
    }

    public function getPath(): string
    {
        return $this->_path;
    }

    public function setPath(string $value): void
    {
        $this->_path = $value;

        $this->_dirs = explode(
            '/',
            $value
        );
    }

    public function getDirs(): array
    {
        return $this->_dirs;
    }

    public function getQuery(): string
    {
        return $this->_query;
    }

    public function setQuery(string $value): void
    {
        $this->_query = $value;
    }

    public function absolute(string $address): string
    {
        // @TODO
    }
}