Inspector::fileVersionOf() - Code Metrics - naylonkessler/smart-cnab - Measure and Improve Code Quality continuously with Scrutinizer

Inspector::fileVersionOf() A
last analyzed 2017-04-26 19:19 UTC

↳ Parent: Inspector

Complexity

Conditions	2
Paths	2

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
dl	0
loc	14
rs	9.4285
c	1
b	0
f	0
cc	2
eloc	8
nc	2
nop	1

<?php

namespace SmartCNAB\Support\File;

use RangeException;

/**
 * Files inspector.
 * Grab some util informations about files.
 */
class Inspector
{
    /**
     * Discover and return the bank number a file.
     *
     * @param  string  $path
     * @return integer
     */
    public static function bankNumberOf($path)
    {
        $file = fopen(realpath($path), 'r');
        $header = fgets($file);
        fclose($file);

        return substr($header, 76, 3);
    }

    /**
     * Discover and return a file CNAB version.
     *
     * @param  string  $path
     * @return integer
     * @throws \RangeException
     */
    public static function fileVersionOf($path)
    {
        $file = fopen(realpath($path), 'r');
        $header = fgets($file);
        fclose($file);

        $size = strlen(trim($header));

        if ( ! in_array($size, [240, 400])) {
            throw new RangeException('Invalid CNAB file version. Size ' . $size);
        }

        return $size;
    }
}


1			<?php
2
3			namespace SmartCNAB\Support\File;
4
5			use RangeException;
6
7			/**
8			* Files inspector.
9			* Grab some util informations about files.
10			*/
11			class Inspector
12			{
13			/**
14			* Discover and return the bank number a file.
15			*
16			* @param string $path
17			* @return integer
18			*/
19			public static function bankNumberOf($path)
20			{
21			$file = fopen(realpath($path), 'r');
22			$header = fgets($file);
23			fclose($file);
24
25			return substr($header, 76, 3);
26			}
27
28			/**
29			* Discover and return a file CNAB version.
30			*
31			* @param string $path
32			* @return integer
33			* @throws \RangeException
34			*/
35			public static function fileVersionOf($path)
36			{
37			$file = fopen(realpath($path), 'r');
38			$header = fgets($file);
39			fclose($file);
40
41			$size = strlen(trim($header));
42
43			if ( ! in_array($size, [240, 400])) {
44			throw new RangeException('Invalid CNAB file version. Size ' . $size);
45			}
46
47			return $size;
48			}
49			}
50

naylonkessler / smart-cnab

Inspector::fileVersionOf() A last analyzed 2017-04-26 19:19 UTC

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Inspector::fileVersionOf() A
last analyzed 2017-04-26 19:19 UTC