<?php

declare(strict_types=1);

namespace LayLink\Transport;

use LayLink\Protocol\Frame;
use LayLink\Protocol\FrameCodec;
use LayLink\Protocol\FrameParser;
use Workerman\Connection\TcpConnection;

final class TcpFrameServerConnection implements FrameServerConnection
{
    private FrameParser $parser;

    public function __construct(private readonly TcpConnection $connection)
    {
        $this->parser = new FrameParser();
    }

    public function id(): int
    {
        return $this->connection->id;
    }

    /**
     * @return Frame[]
     */
    public function push(string $data): array
    {
        return $this->parser->push($data);
    }

    public function send(Frame $frame): bool|null
    {
        return $this->connection->send(FrameCodec::encode($frame));
    }

    public function close(): void
    {
        $this->connection->close();
    }

    public function pauseRecv(): void
    {
        $this->connection->pauseRecv();
    }

    public function resumeRecv(): void
    {
        $this->connection->resumeRecv();
    }

    public function getSendBufferQueueSize(): int
    {
        return $this->connection->getSendBufferQueueSize();
    }

    public function getRemoteIp(): string
    {
        return $this->connection->getRemoteIp();
    }
}