StreamReader::getContentsAsStream() - Code Metrics - Inspection of "Add Zippy factory and adapters to ease bootstrap" - aztech-dev/Zippy - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — full-rewrite (4754d3)

by Thibaud

created 2016-03-20 21:50 UTC

StreamReader::getContentsAsStream() A

↳ Parent: StreamReader

Complexity

Conditions	2
Paths	2

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	12
rs	9.4285
cc	2
eloc	6
nc	2
nop	0

<?php

namespace Alchemy\Zippy\Resource\Reader;

use Alchemy\Zippy\Resource\Resource;
use Alchemy\Zippy\Resource\ResourceReader;
use Alchemy\Zippy\Resource\ResourceUri;

class StreamReader implements ResourceReader
{
    /**
     * @var \Alchemy\Zippy\Resource\Resource
     */
    private $resource;

    /**
     * @var resource[]
     */
    private $streams = [];

    /**
     * @param ResourceUri $resource
     */
    public function __construct(ResourceUri $resource)
    {
        $this->resource = $resource;

    }

    public function __destruct()
    {
        foreach ($this->streams as $stream) {
            @fclose($stream);
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
        }
    }

    /**
     * @return string
     */
    public function getContents()
    {
        return stream_get_contents($this->getContentsAsStream());
    }

    /**
     * @return resource
     */
    public function getContentsAsStream()
    {
        $stream = @fopen(rawurldecode($this->resource), 'r');

        if ($stream === false) {
            throw new \RuntimeException('Unable to open stream resource for ' . rawurldecode($this->resource));
        }

        $this->streams[] = $stream;

        return $stream;
    }
}


1			<?php
2
3			namespace Alchemy\Zippy\Resource\Reader;
4
5			use Alchemy\Zippy\Resource\Resource;
6			use Alchemy\Zippy\Resource\ResourceReader;
7			use Alchemy\Zippy\Resource\ResourceUri;
8
9			class StreamReader implements ResourceReader
10			{
11			/**
12			* @var \Alchemy\Zippy\Resource\Resource
13			*/
14			private $resource;
15
16			/**
17			* @var resource[]
18			*/
19			private $streams = [];
20
21			/**
22			* @param ResourceUri $resource
23			*/
24			public function __construct(ResourceUri $resource)
25			{
26			$this->resource = $resource;
			0 ignored issues – show Documentation Bug introduced 2016-03-20 21:53 UTC by Report Bug Copy Issue Report It seems like `$resource` of type `object<Alchemy\Zippy\Resource\ResourceUri>` is incompatible with the declared type `object<Alchemy\Zippy\Resource\Resource>` of property `$resource`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
27			}
28
29			public function __destruct()
30			{
31			foreach ($this->streams as $stream) {
32			@fclose($stream);
			1 ignored issue – show Security Best Practice introduced 2016-03-20 21:53 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
33			}
34			}
35
36			/**
37			* @return string
38			*/
39			public function getContents()
40			{
41			return stream_get_contents($this->getContentsAsStream());
42			}
43
44			/**
45			* @return resource
46			*/
47			public function getContentsAsStream()
48			{
49			$stream = @fopen(rawurldecode($this->resource), 'r');
50
51			if ($stream === false) {
52			throw new \RuntimeException('Unable to open stream resource for ' . rawurldecode($this->resource));
53			}
54
55			$this->streams[] = $stream;
56
57			return $stream;
58			}
59			}
60

aztech-dev / Zippy

Branch — full-rewrite (4754d3)

StreamReader::getContentsAsStream() A

Complexity

Size

Duplication

Importance

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