ExtractExternalLinks::filter() - Code Metrics - Inspection of "add extractor for external links" - PiedWeb/SeoPocketCrawler - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( f557d8...5bb52d )

by Dev

created 2019-02-02 13:33 UTC

ExtractExternalLinks::filter() A

↳ Parent: ExtractExternalLinks

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

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

<?php

namespace PiedWeb\SeoPocketCrawler;

class ExtractExternalLinks
{

    protected $id;
    protected $dir;
    protected $base;
    protected $filter;
    protected $filterType;
    protected $external = [];

    protected function __construct(string $id)
    {
        $this->id = $id;
        $this->dir = __DIR__.'/../data/'.$id.'/links';

        if (!file_exists($this->dir.'/../config.json')) {
            throw new \Exception('no crawl results found for id `'.$id.'`');
        }
        $this->base = json_decode(file_get_contents($this->dir.'/../config.json'), true)['base'];
    }

    protected function filter($filename)
    {
        return strpos($filename, 'From_') === 0;
    }

    public static function scan(string $id)
    {
        $self = new self($id);
        $self->scanDir();

        return $self->getExternals();
    }

    protected function scanDir()
    {
        if ($resource = opendir($this->dir)){
            while (($filename = readdir($resource)) !== false){
                if ($this->filter($filename)) {
                    $this->harvestExternalLinks(file_get_contents($this->dir.'/'.$filename));
                }
            }
            closedir($resource);
        }
    }


    function harvestExternalLinks(string $content)

    {
        $lines = explode(chr(10), $content);

        foreach ($lines as $line)
        {
            if (strpos($line, $this->base) !== 0) {
                $this->external[$line] = ($this->external[$line] ?? 0) + 1;
            }
        }
    }

    function getExternals()

    {
        return $this->external;
    }
}


1		<?php
2
3		namespace PiedWeb\SeoPocketCrawler;
4
5		class ExtractExternalLinks
6		{
7
8		protected $id;
9		protected $dir;
10		protected $base;
11		protected $filter;
12		protected $filterType;
13		protected $external = [];
14
15	3	protected function __construct(string $id)
16		{
17	3	$this->id = $id;
18	3	$this->dir = __DIR__.'/../data/'.$id.'/links';
19
20	3	if (!file_exists($this->dir.'/../config.json')) {
21		throw new \Exception('no crawl results found for id `'.$id.'`');
22		}
23	3	$this->base = json_decode(file_get_contents($this->dir.'/../config.json'), true)['base'];
24	3	}
25
26	3	protected function filter($filename)
27		{
28	3	return strpos($filename, 'From_') === 0;
29		}
30
31	3	public static function scan(string $id)
32		{
33	3	$self = new self($id);
34	3	$self->scanDir();
35
36	3	return $self->getExternals();
37		}
38
39	3	protected function scanDir()
40		{
41	3	if ($resource = opendir($this->dir)){
42	3	while (($filename = readdir($resource)) !== false){
43	3	if ($this->filter($filename)) {
44	2	$this->harvestExternalLinks(file_get_contents($this->dir.'/'.$filename));
45		}
46		}
47	3	closedir($resource);
48		}
49	3	}
50
51
52	2	function harvestExternalLinks(string $content)
		0 ignored issues – show Best Practice introduced 2019-02-02 13:36 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
53		{
54	2	$lines = explode(chr(10), $content);
55
56	2	foreach ($lines as $line)
57		{
58	2	if (strpos($line, $this->base) !== 0) {
59	2	$this->external[$line] = ($this->external[$line] ?? 0) + 1;
60		}
61		}
62	2	}
63
64	3	function getExternals()
		0 ignored issues – show Best Practice introduced 2019-02-02 13:36 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
65		{
66	3	return $this->external;
67		}
68		}
69

PiedWeb / SeoPocketCrawler

Push — master ( f557d8...5bb52d )

ExtractExternalLinks::filter() A

Complexity

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Duplication

Code Coverage

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