OutputFile::setSuccess() - Code Metrics - Inspection of "Tweaked auto clean algorithm" - hirak/prestissimo - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#52)

by Hiraku

created 2016-02-14 01:29 UTC

OutputFile::setSuccess() A

↳ Parent: OutputFile

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
ccs	3
cts	3
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	0
crap	1

<?php
/*
 * @author Hiraku NAKANO
 * @license MIT https://github.com/hirak/prestissimo
 */
namespace Hirak\Prestissimo;

use Composer\Downloader;

/**
 * file pointer wrapper with auto clean
 */
class OutputFile
{
    /** @var resource<file>|null */
    protected $fp;

    /** @var string */
    protected $fileName;

    /** @var string */
    protected $createdDir;

    /** @var bool */
    private $success = false;

    public function __construct($fileName)
    {
        $this->fileName = $fileName;
        if (is_dir($fileName)) {
            throw new Downloader\TransportException(
                "The file could not be written to $fileName. Directory exists."
            );
        }

        $this->createDir($fileName);

        $this->fp = fopen($fileName, 'wb');
        if (!$this->fp) {
            throw new Downloader\TransportException(
                "The file could not be written to $fileName."
            );
        }
    }

    public function __destruct()
    {
        if ($this->fp) {
            fclose($this->fp);
        }

        if (!$this->success) {
            unlink($this->fileName);
            if ($this->createdDir) {
                rmdir($this->createdDir);
            }
        }
    }

    public function getPointer()
    {
        return $this->fp;
    }

    public function setSuccess()
    {
        $this->success = true;
    }

    protected function createDir($fileName)
    {
        $targetdir = dirname($fileName);
        if (!file_exists($targetdir)) {
            if (!mkdir($targetdir, 0766, true)) {
                throw new Downloader\TransportException(
                    "The file could not be written to $this->fileName."
                );
            }
            $this->createdDir = $targetdir;
        }
    }
}


1		<?php
2		/*
3		* @author Hiraku NAKANO
4		* @license MIT https://github.com/hirak/prestissimo
5		*/
6		namespace Hirak\Prestissimo;
7
8		use Composer\Downloader;
9
10		/**
11		* file pointer wrapper with auto clean
12		*/
13		class OutputFile
14		{
15		/** @var resource<file>\|null */
16		protected $fp;
17
18		/** @var string */
19		protected $fileName;
20
21		/** @var string */
22		protected $createdDir;
23
24		/** @var bool */
25		private $success = false;
26
27	8	public function __construct($fileName)
28		{
29	8	$this->fileName = $fileName;
30	8	if (is_dir($fileName)) {
31	1	throw new Downloader\TransportException(
32	1	"The file could not be written to $fileName. Directory exists."
33		);
34		}
35
36	7	$this->createDir($fileName);
37
38	6	$this->fp = fopen($fileName, 'wb');
39	6	if (!$this->fp) {
40	1	throw new Downloader\TransportException(
41	1	"The file could not be written to $fileName."
42		);
43		}
44	5	}
45
46	5	public function __destruct()
47		{
48	5	if ($this->fp) {
49	5	fclose($this->fp);
50		}
51
52	5	if (!$this->success) {
53	4	unlink($this->fileName);
54	4	if ($this->createdDir) {
55	4	rmdir($this->createdDir);
56		}
57		}
58	5	}
59
60	5	public function getPointer()
61		{
62	5	return $this->fp;
63		}
64
65	1	public function setSuccess()
66		{
67	1	$this->success = true;
68	1	}
69
70	7	protected function createDir($fileName)
71		{
72	7	$targetdir = dirname($fileName);
73	7	if (!file_exists($targetdir)) {
74	6	if (!mkdir($targetdir, 0766, true)) {
75	1	throw new Downloader\TransportException(
76	1	"The file could not be written to $this->fileName."
77		);
78		}
79	5	$this->createdDir = $targetdir;
80		}
81	6	}
82		}
83

hirak / prestissimo

Pull Request — master (#52)

OutputFile::setSuccess() A

Complexity

Size

Duplication

Code Coverage

Importance

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