Conia\Chuck\Http\Emitter

Complexity

Total Complexity

8

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
	__construct()	0	27	?
	emit()	0	3	?
A	hp$0 ➔ __construct()	0	3	3
A	hp$0 ➔ emit()	0	10	1

<?php

declare(strict_types=1);

namespace Conia\Chuck\Http;

use Laminas\HttpHandlerRunner\Emitter\EmitterInterface;
use Laminas\HttpHandlerRunner\Emitter\EmitterStack;
use Laminas\HttpHandlerRunner\Emitter\SapiEmitter;
use Laminas\HttpHandlerRunner\Emitter\SapiStreamEmitter;
use Psr\Http\Message\ResponseInterface;

class Emitter implements EmitterInterface
{
    protected EmitterStack $stack;

    public function __construct(int $maxBufferLength = 8192)
    {
        $sapiStreamEmitter = new SapiStreamEmitter($maxBufferLength);
        $conditionalEmitter = new class ($sapiStreamEmitter) implements EmitterInterface {
            private $emitter;

            public function __construct(EmitterInterface $emitter)
            {
                $this->emitter = $emitter;
            }

            public function emit(ResponseInterface $response): bool
            {
                if (
                    !$response->hasHeader('Content-Disposition')
                    && !$response->hasHeader('Content-Range')
                ) {
                    return false;
                }

                return $this->emitter->emit($response);
            }
        };

        $this->stack = new EmitterStack();
        $this->stack->push(new SapiEmitter());
        $this->stack->push($conditionalEmitter);
    }

    public function emit(ResponseInterface $response): bool
    {
        return $this->stack->emit($response);
    }
}