StreamResponse::sendContent() - Code Metrics - Inspection of "WIP requirements cleanup" - ozo2003/HelperBundle - Measure and Improve Code Quality continuously with Scrutinizer

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by Dāvis

created 2018-01-11 17:42 UTC

StreamResponse::sendContent() B

↳ Parent: StreamResponse

Complexity

Conditions	5
Paths	9

Size

Total Lines	22
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
eloc	12
nc	9
nop	0
dl	0
loc	22
rs	8.6737
c	0
b	0
f	0

<?php

namespace Sludio\HelperBundle\Script\Utils;

use Psr\Http\Message\ResponseInterface;
use Symfony\Component\HttpFoundation\Response;

class StreamResponse extends Response
{
    const BUFFER_SIZE = 4096;

    private $bufferSize;

    public function __construct(ResponseInterface $response, $bufferSize = self::BUFFER_SIZE)
    {
        parent::__construct(null, $response->getStatusCode(), $response->getHeaders());

        $this->content = $response->getBody();
        $this->bufferSize = $bufferSize;
    }

    public function sendContent()
    {
        $chunked = $this->headers->has('Transfer-Encoding');
        $this->content->seek(0);

        for (; ;) {
            $chunk = $this->content->read($this->bufferSize);

            if ($chunked) {
                echo sprintf("%x\r\n", \strlen($chunk));
            }

            echo $chunk;

            if ($chunked) {
                echo "\r\n";
            }

            flush();

            if (!$chunk) {
                return;
            }
        }
    }

    public function getContent()
    {
        return false;
    }
}


1			<?php
2
3			namespace Sludio\HelperBundle\Script\Utils;
4
5			use Psr\Http\Message\ResponseInterface;
6			use Symfony\Component\HttpFoundation\Response;
7
8			class StreamResponse extends Response
9			{
10			const BUFFER_SIZE = 4096;
11
12			private $bufferSize;
13
14			public function __construct(ResponseInterface $response, $bufferSize = self::BUFFER_SIZE)
15			{
16			parent::__construct(null, $response->getStatusCode(), $response->getHeaders());
17
18			$this->content = $response->getBody();
19			$this->bufferSize = $bufferSize;
20			}
21
22			public function sendContent()
23			{
24			$chunked = $this->headers->has('Transfer-Encoding');
25			$this->content->seek(0);
26
27			for (; ;) {
28			$chunk = $this->content->read($this->bufferSize);
29
30			if ($chunked) {
31			echo sprintf("%x\r\n", \strlen($chunk));
32			}
33
34			echo $chunk;
35
36			if ($chunked) {
37			echo "\r\n";
38			}
39
40			flush();
41
42			if (!$chunk) {
43			return;
44			}
45			}
46			}
47
48			public function getContent()
49			{
50			return false;
51			}
52			}
53

ozo2003 / HelperBundle

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StreamResponse::sendContent() B

Complexity

Size

Duplication

Importance

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