EsiParser::parse()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 10
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 10
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 5
nc 2
nop 1
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<?php
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namespace CrazyGoat\Octophpus;
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class EsiParser
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{
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    /**
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     * @var string
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     */
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    private $data;
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    private $matches = null;
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    public function __construct(?string $data = '')
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    {
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        $this->data = $data;
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    }
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    public function parse(?string $data = null) : int
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    {
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        if (!empty($data)) {
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            $this->data = $data;
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        }
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        $found = preg_match_all('/<esi:include [^>]*\\/>/ims',  $this->data, $this->matches);
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        return $found;
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    }
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    public  function esiRequests() : array
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    {
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        if (is_null($this->matches)) {
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            $this->parse();
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        }
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        $ret = [];
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        foreach ($this->matches[0] as $esiTag) {
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            $ret[] = new EsiRequest($esiTag);
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        }
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        return $ret;
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    }
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}