<?php
// UnixEndPoint.php
// Created: 2021-04-30
// Updated: 2022-02-27

namespace Index\Net;

class UnixEndPoint extends EndPoint {
    private string $path;

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

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

    public function __serialize(): array {
        return [$this->path];
    }
    public function __unserialize(array $serialized): void {
        $this->path = $serialized[0];
    }

    public function equals(mixed $other): bool {
        return $other instanceof UnixEndPoint
            && $this->path === $other->path;
    }

    public static function parse(string $socketPath): UnixEndPoint {
        if(str_starts_with($socketPath, 'unix:')) {
            $uri = parse_url($socketPath);
            $socketPath = $uri['path'] ?? '';
        }

        return new UnixEndPoint($socketPath);
    }

    public function __toString(): string {
        return $this->path;
    }
}