StreamFactory::createStreamFromFile() - Code Metrics - chillerlan/php-httpinterface - Measure and Improve Code Quality continuously with Scrutinizer

StreamFactory::createStreamFromFile() A
last analyzed 2023-02-14 22:50 UTC

↳ Parent: StreamFactory

Complexity

Conditions	6
Paths	3

Size

Total Lines	11
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	1	Features	0

Metric	Value
cc	6
eloc	5
c	2
b	1
f	0
nc	3
nop	2
dl	0
loc	11
rs	9.2222

<?php
/**
 * Class StreamFactory
 *
 * @created      27.08.2018
 * @author       smiley <[email protected]>
 * @copyright    2018 smiley
 * @license      MIT
 */

namespace chillerlan\HTTP\Psr17;

use chillerlan\HTTP\Psr7\Stream;
use Psr\Http\Message\{StreamFactoryInterface, StreamInterface};
use InvalidArgumentException, RuntimeException;

use function fopen, in_array, is_file, is_readable;

class StreamFactory implements StreamFactoryInterface{

	/**
	 * @inheritDoc
	 */
	public function createStream(string $content = ''):StreamInterface{
		$stream = new Stream(fopen('php://temp', 'r+'));

		if($content !== ''){
			$stream->write($content);
		}

		return $stream;
	}

	/**
	 * @inheritDoc
	 */
	public function createStreamFromFile(string $filename, string $mode = 'r'):StreamInterface{

		if(empty($filename) || !is_file($filename) || !is_readable($filename)){
			throw new RuntimeException('invalid file');
		}

		if(!in_array($mode, FactoryHelpers::STREAM_MODES_WRITE) && !in_array($mode, FactoryHelpers::STREAM_MODES_READ)){
			throw new InvalidArgumentException('invalid mode');
		}

		return new Stream(fopen($filename, $mode));
	}

	/**
	 * @inheritDoc
	 */
	public function createStreamFromResource($resource):StreamInterface{
		return new Stream($resource);
	}

}


1			<?php
2			/**
3			* Class StreamFactory
4			*
5			* @created 27.08.2018
6			* @author smiley <[email protected]>
7			* @copyright 2018 smiley
8			* @license MIT
9			*/
10
11			namespace chillerlan\HTTP\Psr17;
12
13			use chillerlan\HTTP\Psr7\Stream;
14			use Psr\Http\Message\{StreamFactoryInterface, StreamInterface};
15			use InvalidArgumentException, RuntimeException;
16
17			use function fopen, in_array, is_file, is_readable;
18
19			class StreamFactory implements StreamFactoryInterface{
20
21			/**
22			* @inheritDoc
23			*/
24			public function createStream(string $content = ''):StreamInterface{
25			$stream = new Stream(fopen('php://temp', 'r+'));
26
27			if($content !== ''){
28			$stream->write($content);
29			}
30
31			return $stream;
32			}
33
34			/**
35			* @inheritDoc
36			*/
37			public function createStreamFromFile(string $filename, string $mode = 'r'):StreamInterface{
38
39			if(empty($filename) \|\| !is_file($filename) \|\| !is_readable($filename)){
40			throw new RuntimeException('invalid file');
41			}
42
43			if(!in_array($mode, FactoryHelpers::STREAM_MODES_WRITE) && !in_array($mode, FactoryHelpers::STREAM_MODES_READ)){
44			throw new InvalidArgumentException('invalid mode');
45			}
46
47			return new Stream(fopen($filename, $mode));
48			}
49
50			/**
51			* @inheritDoc
52			*/
53			public function createStreamFromResource($resource):StreamInterface{
54			return new Stream($resource);
55			}
56
57			}
58

chillerlan / php-httpinterface

StreamFactory::createStreamFromFile() A last analyzed 2023-02-14 22:50 UTC

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StreamFactory::createStreamFromFile() A
last analyzed 2023-02-14 22:50 UTC