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Push — master ( b1bcd1...a9665c )
by Guillaume
05:32 queued 43s
created

DocsetGrabber::grabFromIndex()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
eloc 4
nc 1
nop 0
dl 0
loc 8
ccs 4
cts 4
cp 1
crap 1
rs 10
c 0
b 0
f 0
1
<?php
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namespace Godbout\DashDocsetBuilder\Services;
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use Godbout\DashDocsetBuilder\Contracts\Docset;
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final class DocsetGrabber
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{
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    public $docset;
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    public function __construct(Docset $docset)
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    {
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        $this->docset = $docset;
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    }
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    public function sitemapExists()
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    {
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        return @file_get_contents("https://{$this->docset->url()}/sitemap.xml");
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    }
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    public function grabFromSitemap()
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    {
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        system(
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            "echo; wget {$this->docset->url()}/sitemap.xml --quiet --output-document - | \
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            egrep --only-matching '{$this->docset->url()}[^<]+' | \
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            wget --input-file - {$this->wgetOptions()}",
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            $result
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        );
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        return $result === 0;
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    }
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    public function grabFromIndex()
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    {
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        system(
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            "echo; wget {$this->docset->url()} {$this->wgetOptions()}",
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            $result
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        );
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        return $result === 0;
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    }
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    protected function wgetOptions()
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    {
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        return "--mirror \
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            --trust-server-names \
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            --page-requisites \
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            --adjust-extension \
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            --convert-links \
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            --span-hosts \
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            --domains={$this->docset->externalDomains()} \
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            --directory-prefix=storage/{$this->docset->downloadedDirectory()} \
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            -e robots=off \
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            --quiet \
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            --show-progress";
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    }
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}
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