WritableStreamBase64Decode::close() - Code Metrics - Inspection of "Writable stream base64 decoding" - WyriHaximus/reactphp-stream-base64 - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 0c5d13...810fab )

by Cees-Jan

created 2017-07-07 22:54 UTC

WritableStreamBase64Decode::close() A

↳ Parent: WritableStreamBase64Decode

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	4
Ratio	100 %

Importance

Changes

Metric	Value
dl	4
loc	4
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0

<?php declare(strict_types=1);

namespace WyriHaximus\React\Stream\Base64;

use Evenement\EventEmitterTrait;
use React\Stream\WritableStreamInterface;

final class WritableStreamBase64Decode implements WritableStreamInterface

{
    use EventEmitterTrait;

    /**
     * @var WritableStreamInterface
     */
    private $stream;

    /**
     * @var string
     */
    private $buffer = '';

    /**
     * WritableStreamHash constructor.
     * @param WritableStreamInterface $stream
     */
    public function __construct(WritableStreamInterface $stream)
    {
        $this->stream = $stream;
    }

    public function isWritable()
    {
        return $this->stream->isWritable();
    }

    public function write($data)
    {
        $this->buffer .= $data;

        return $this->stream->write($this->processBuffer());
    }

    public function end($data = null)
    {
        $this->buffer .= $data;
        $this->stream->end(
            $this->processBuffer() . base64_decode($this->buffer)
        );
        $this->buffer = '';
    }

    public function close()
    {
        $this->stream->close();
    }

    private function processBuffer(): string
    {
        $length = strlen($this->buffer);
        $buffer = base64_decode(substr($this->buffer, 0, $length - $length % 4));
        $this->buffer = substr($this->buffer, $length - $length % 4);

        return $buffer;
    }
}


1		<?php declare(strict_types=1);
2
3		namespace WyriHaximus\React\Stream\Base64;
4
5		use Evenement\EventEmitterTrait;
6		use React\Stream\WritableStreamInterface;
7
8	View Code Duplication	final class WritableStreamBase64Decode implements WritableStreamInterface
		0 ignored issues – show Duplication introduced 2017-07-07 23:13 UTC by Report Bug Copy Issue Report This class seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
9		{
10		use EventEmitterTrait;
11
12		/**
13		* @var WritableStreamInterface
14		*/
15		private $stream;
16
17		/**
18		* @var string
19		*/
20		private $buffer = '';
21
22		/**
23		* WritableStreamHash constructor.
24		* @param WritableStreamInterface $stream
25		*/
26		public function __construct(WritableStreamInterface $stream)
27		{
28		$this->stream = $stream;
29		}
30
31		public function isWritable()
32		{
33		return $this->stream->isWritable();
34		}
35
36		public function write($data)
37		{
38		$this->buffer .= $data;
39
40		return $this->stream->write($this->processBuffer());
41		}
42
43		public function end($data = null)
44		{
45		$this->buffer .= $data;
46		$this->stream->end(
47		$this->processBuffer() . base64_decode($this->buffer)
48		);
49		$this->buffer = '';
50		}
51
52		public function close()
53		{
54		$this->stream->close();
55		}
56
57		private function processBuffer(): string
58		{
59		$length = strlen($this->buffer);
60		$buffer = base64_decode(substr($this->buffer, 0, $length - $length % 4));
61		$this->buffer = substr($this->buffer, $length - $length % 4);
62
63		return $buffer;
64		}
65		}
66

WyriHaximus / reactphp-stream-base64

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WritableStreamBase64Decode::close() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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