MIMEFileProvider::getAll() - Code Metrics - Inspection of "Refactoy basicrequestfactory into a default and a..." - johnvandeweghe/LunixREST - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 005b00...a8a0a1 )

by John

created 2016-12-18 08:26 UTC

MIMEFileProvider::getAll() B

↳ Parent: MIMEFileProvider

Complexity

Conditions	6
Paths	5

Size

Total Lines	26
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	42

Importance

Changes

Metric	Value
dl	0
loc	26
c	0
b	0
f	0
ccs	0
cts	16
cp	0
rs	8.439
cc	6
eloc	16
nc	5
nop	0
crap	42

<?php
namespace LunixREST\Request;

/**
 * A MIMEProvider that works off of a mime.types file often found in Linux distros. Defaults to the common path.
 * Warning: Probably won't work under Windows, unless you can supply it a mime.types file
 * Note that much of this behaviour derives from: http://stackoverflow.com/a/1147952
 * Class MIMEFileProvider
 * @package LunixREST\Request
 */
class MIMEFileProvider implements MIMEProvider {
    protected $file;

    protected $cache;

    public function __construct($filePath = '/etc/mime.types') {
        $this->file = fopen($filePath, 'r');
    }

    public function getAll(): array {
        if($this->cache){
            return $this->cache;
        }

        # Returns the system MIME type mapping of extensions to MIME types, as defined in /etc/mime.types.
        $out = array();
        while(($line = fgets($this->file)) !== false) {
            $line = trim(preg_replace('/#.*/', '', $line));
            if(!$line) {
                continue;
            }
            $parts = preg_split('/\s+/', $line);
            if(count($parts) == 1) {
                continue;
            }
            $type = array_shift($parts);
            foreach($parts as $part) {
                $out[$part] = $type;
            }
        }

        $this->cache = $out;

        return $out;
    }

    public function getByFileExtension($extension): string {
        # Returns the system MIME type (as defined in /etc/mime.types) for the filename specified.
        #
        # $file - the filename to examine
        $types = $this->getAll();

        return $types[strtolower($extension)] ?? null;
    }
}


1		<?php
2		namespace LunixREST\Request;
3
4		/**
5		* A MIMEProvider that works off of a mime.types file often found in Linux distros. Defaults to the common path.
6		* Warning: Probably won't work under Windows, unless you can supply it a mime.types file
7		* Note that much of this behaviour derives from: http://stackoverflow.com/a/1147952
8		* Class MIMEFileProvider
9		* @package LunixREST\Request
10		*/
11		class MIMEFileProvider implements MIMEProvider {
12		protected $file;
13
14		protected $cache;
15
16	1	public function __construct($filePath = '/etc/mime.types') {
17	1	$this->file = fopen($filePath, 'r');
18	1	}
19
20		public function getAll(): array {
21		if($this->cache){
22		return $this->cache;
23		}
24
25		# Returns the system MIME type mapping of extensions to MIME types, as defined in /etc/mime.types.
26		$out = array();
27		while(($line = fgets($this->file)) !== false) {
28		$line = trim(preg_replace('/#.*/', '', $line));
29		if(!$line) {
30		continue;
31		}
32		$parts = preg_split('/\s+/', $line);
33		if(count($parts) == 1) {
34		continue;
35		}
36		$type = array_shift($parts);
37		foreach($parts as $part) {
38		$out[$part] = $type;
39		}
40		}
41
42		$this->cache = $out;
43
44		return $out;
45		}
46
47		public function getByFileExtension($extension): string {
48		# Returns the system MIME type (as defined in /etc/mime.types) for the filename specified.
49		#
50		# $file - the filename to examine
51		$types = $this->getAll();
52
53		return $types[strtolower($extension)] ?? null;
54		}
55		}
56

johnvandeweghe / LunixREST

Push — master ( 005b00...a8a0a1 )

MIMEFileProvider::getAll() B

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