WritableStream::__construct() - Code Metrics - alecrabbit/php-console-spinner - Measure and Improve Code Quality continuously with Scrutinizer

WritableStream::__construct() A
last analyzed 2023-12-04 14:54 UTC

↳ Parent: WritableStream

Complexity

Conditions	3
Paths	2

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	6
c	0
b	0
f	0
nc	2
nop	1
dl	0
loc	12
rs	10

<?php

declare(strict_types=1);

namespace AlecRabbit\Spinner\Core\Output;

use AlecRabbit\Spinner\Contract\Output\IWritableStream;
use AlecRabbit\Spinner\Exception\InvalidArgument;
use AlecRabbit\Spinner\Exception\RuntimeException;
use Traversable;

final class WritableStream implements IWritableStream
{
    /**
     * @var resource
     */
    private $stream;

    /**
     * @throws InvalidArgument
     */
    public function __construct(mixed $stream)
    {
        if (!is_resource($stream) || get_resource_type($stream) !== 'stream') {
            throw new InvalidArgument(
                sprintf(
                    'Argument is expected to be a stream(resource), "%s" given.',
                    get_debug_type($stream)
                )
            );
        }

        $this->stream = $stream;
    }

    /**
     * @codeCoverageIgnore
     *
     * @inheritDoc
     */
    public function write(Traversable $data): void
    {
        /** @var string $item */
        foreach ($data as $item) {
            if (fwrite($this->stream, $item) === false) {
                throw new RuntimeException('Was unable to write to a stream.');
            }
        }
        // fflush($this->stream);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace AlecRabbit\Spinner\Core\Output;
6
7			use AlecRabbit\Spinner\Contract\Output\IWritableStream;
8			use AlecRabbit\Spinner\Exception\InvalidArgument;
9			use AlecRabbit\Spinner\Exception\RuntimeException;
10			use Traversable;
11
12			final class WritableStream implements IWritableStream
13			{
14			/**
15			* @var resource
16			*/
17			private $stream;
18
19			/**
20			* @throws InvalidArgument
21			*/
22			public function __construct(mixed $stream)
23			{
24			if (!is_resource($stream) \|\| get_resource_type($stream) !== 'stream') {
25			throw new InvalidArgument(
26			sprintf(
27			'Argument is expected to be a stream(resource), "%s" given.',
28			get_debug_type($stream)
29			)
30			);
31			}
32
33			$this->stream = $stream;
34			}
35
36			/**
37			* @codeCoverageIgnore
38			*
39			* @inheritDoc
40			*/
41			public function write(Traversable $data): void
42			{
43			/** @var string $item */
44			foreach ($data as $item) {
45			if (fwrite($this->stream, $item) === false) {
46			throw new RuntimeException('Was unable to write to a stream.');
47			}
48			}
49			// fflush($this->stream);
50			}
51			}
52

alecrabbit / php-console-spinner

WritableStream::__construct() A last analyzed 2023-12-04 14:54 UTC

Complexity

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Duplication

Importance

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WritableStream::__construct() A
last analyzed 2023-12-04 14:54 UTC