GridFile::__construct() - Code Metrics - Inspection of "Add support for compressed grid files" - dvdoug/PHPCoord - Measure and Improve Code Quality continuously with Scrutinizer

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by Doug

created 2024-02-03 21:18 UTC

GridFile::__construct() A

↳ Parent: GridFile

Complexity

Conditions	3
Paths	3

Size

Total Lines	13
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	7
c	1
b	0
f	0
nc	3
nop	1
dl	0
loc	13
rs	10

<?php
/**
 * PHPCoord.
 *
 * @author Doug Wright
 */
declare(strict_types=1);

namespace PHPCoord\CoordinateOperation;

use SplFileObject;
use ZipArchive;

use function assert;
use function file_exists;
use function sys_get_temp_dir;
use function str_ends_with;

/**
 * @internal
 */
class GridFile extends SplFileObject
{
    public function __construct(string $filename)
    {
        if (str_ends_with($filename, '.zip')) {
            $zip = new ZipArchive();
            $zip->open($filename);
            $filename = sys_get_temp_dir() . '/' . $zip->getNameIndex(0); // only 1 file inside

            if (!file_exists($filename)) {
                $zip->extractTo(sys_get_temp_dir());
            }
        }

        parent::__construct($filename);
    }

    public function fgets(): string
    {
        $result = parent::fgets();
        assert($result !== false);

        return $result;
    }

    public function fread(int $length): string
    {
        $result = parent::fread($length);
        assert($result !== false);

        return $result;
    }
}


1			<?php
2			/**
3			* PHPCoord.
4			*
5			* @author Doug Wright
6			*/
7			declare(strict_types=1);
8
9			namespace PHPCoord\CoordinateOperation;
10
11			use SplFileObject;
12			use ZipArchive;
13
14			use function assert;
15			use function file_exists;
16			use function sys_get_temp_dir;
17			use function str_ends_with;
18
19			/**
20			* @internal
21			*/
22			class GridFile extends SplFileObject
23			{
24			public function __construct(string $filename)
25			{
26			if (str_ends_with($filename, '.zip')) {
27			$zip = new ZipArchive();
28			$zip->open($filename);
29			$filename = sys_get_temp_dir() . '/' . $zip->getNameIndex(0); // only 1 file inside
30
31			if (!file_exists($filename)) {
32			$zip->extractTo(sys_get_temp_dir());
33			}
34			}
35
36			parent::__construct($filename);
37			}
38
39			public function fgets(): string
40			{
41			$result = parent::fgets();
42			assert($result !== false);
43
44			return $result;
45			}
46
47			public function fread(int $length): string
48			{
49			$result = parent::fread($length);
50			assert($result !== false);
51
52			return $result;
53			}
54			}
55

dvdoug / PHPCoord

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GridFile::__construct() A

Complexity

Size

Duplication

Importance

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