StreamFactory::createStreamFromResource() - Code Metrics - Inspection of "Fixed more issues found by phpstan and psalm" - patoui/router - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 22b6cf...443b3e )

by Patrique

created 2019-12-29 01:14 UTC

StreamFactory::createStreamFromResource() A

↳ Parent: StreamFactory

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.9666
c	0
b	0
f	0
cc	2
nc	2
nop	1

<?php

declare(strict_types=1);

namespace Patoui\Router;

use Psr\Http\Message\StreamFactoryInterface;
use Psr\Http\Message\StreamInterface;
use RuntimeException;

final class StreamFactory implements StreamFactoryInterface
{
    /**
     * {@inheritdoc}
     */
    public function createStream(string $content = ''): StreamInterface
    {
        $resource = fopen(Stream::TEMPORARY_STREAM, 'rb+');

        if ($resource === false) {
            throw new RuntimeException('Unabled to open temporary resource');
        }

        fwrite($resource, $content);
        rewind($resource);

        return new Stream($resource);
    }

    /**
     * {@inheritdoc}
     */
    public function createStreamFromFile(string $filename, string $mode = 'rb'): StreamInterface
    {
        $stream = fopen($filename, $mode);

        if ($stream === false) {
            throw new RuntimeException("Unable to open file: {$filename}");
        }

        return new Stream($stream);
    }

    /**
     * {@inheritdoc}
     */
    public function createStreamFromResource($resource): StreamInterface
    {
        /** @psalm-suppress DocblockTypeContradiction */
        if (!is_resource($resource)) {
            throw new \InvalidArgumentException('Invalid resource, cannot create stream.');
        }

        return new Stream($resource);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Patoui\Router;
6
7			use Psr\Http\Message\StreamFactoryInterface;
8			use Psr\Http\Message\StreamInterface;
9			use RuntimeException;
10
11			final class StreamFactory implements StreamFactoryInterface
12			{
13			/**
14			* {@inheritdoc}
15			*/
16			public function createStream(string $content = ''): StreamInterface
17			{
18			$resource = fopen(Stream::TEMPORARY_STREAM, 'rb+');
19
20			if ($resource === false) {
21			throw new RuntimeException('Unabled to open temporary resource');
22			}
23
24			fwrite($resource, $content);
25			rewind($resource);
26
27			return new Stream($resource);
28			}
29
30			/**
31			* {@inheritdoc}
32			*/
33			public function createStreamFromFile(string $filename, string $mode = 'rb'): StreamInterface
34			{
35			$stream = fopen($filename, $mode);
36
37			if ($stream === false) {
38			throw new RuntimeException("Unable to open file: {$filename}");
39			}
40
41			return new Stream($stream);
42			}
43
44			/**
45			* {@inheritdoc}
46			*/
47			public function createStreamFromResource($resource): StreamInterface
48			{
49			/** @psalm-suppress DocblockTypeContradiction */
50			if (!is_resource($resource)) {
51			throw new \InvalidArgumentException('Invalid resource, cannot create stream.');
52			}
53
54			return new Stream($resource);
55			}
56			}
57

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StreamFactory::createStreamFromResource() A

Complexity

Size

Duplication

Importance

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