DroppingStream::write() - Code Metrics - ThrusterIO/http-message - Measure and Improve Code Quality continuously with Scrutinizer

DroppingStream::write() A
last analyzed 2016-02-11 01:19 UTC

↳ Parent: DroppingStream

Complexity

Conditions	3
Paths	3

Size

Total Lines	16
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
dl	0
loc	16
ccs	7
cts	7
cp	1
rs	9.4285
c	1
b	0
f	0
cc	3
eloc	7
nc	3
nop	1
crap	3

<?php

namespace Thruster\Component\HttpMessage;

use Psr\Http\Message\StreamInterface;

/**
 * Class DroppingStream
 *
 * @package Thruster\Component\HttpMessage
 * @author  Aurimas Niekis <[email protected]>
 */
class DroppingStream implements StreamInterface
{
    use StreamDecoratorTrait;

    private $maxLength;

    /**
     * @param StreamInterface $stream    Underlying stream to decorate.
     * @param int             $maxLength Maximum size before dropping data.
     */
    public function __construct(StreamInterface $stream, int $maxLength)
    {
        $this->stream = $stream;
class MyClass { }

$x = new MyClass();
$x->foo = true;
        $this->maxLength = $maxLength;
    }

    public function write($string)
    {
        $diff = $this->maxLength - $this->stream->getSize();

        // Begin returning 0 when the underlying stream is too large.
        if (0 >= $diff) {
            return 0;
        }

        // Write the stream or a subset of the stream if needed.
        if (strlen($string) < $diff) {
            return $this->stream->write($string);
        }

        return $this->stream->write(substr($string, 0, $diff));
    }
}


1		<?php
2
3		namespace Thruster\Component\HttpMessage;
4
5		use Psr\Http\Message\StreamInterface;
6
7		/**
8		* Class DroppingStream
9		*
10		* @package Thruster\Component\HttpMessage
11		* @author Aurimas Niekis <[email protected]>
12		*/
13		class DroppingStream implements StreamInterface
14		{
15		use StreamDecoratorTrait;
16
17		private $maxLength;
18
19		/**
20		* @param StreamInterface $stream Underlying stream to decorate.
21		* @param int $maxLength Maximum size before dropping data.
22		*/
23	1	public function __construct(StreamInterface $stream, int $maxLength)
24		{
25	1	$this->stream = $stream;
		0 ignored issues – show Bug introduced 2016-02-10 23:41 UTC by Report Bug Copy Issue Report The property `stream` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
26	1	$this->maxLength = $maxLength;
27	1	}
28
29	1	public function write($string)
30		{
31	1	$diff = $this->maxLength - $this->stream->getSize();
32
33		// Begin returning 0 when the underlying stream is too large.
34	1	if (0 >= $diff) {
35	1	return 0;
36		}
37
38		// Write the stream or a subset of the stream if needed.
39	1	if (strlen($string) < $diff) {
40	1	return $this->stream->write($string);
41		}
42
43	1	return $this->stream->write(substr($string, 0, $diff));
44		}
45		}
46

ThrusterIO / http-message

DroppingStream::write() A last analyzed 2016-02-11 01:19 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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DroppingStream::write() A
last analyzed 2016-02-11 01:19 UTC