Passed
Branch reduce-soap-envelope-builder-c... (7c463d)
by Rait
02:53
created

SoapEnvelope::asStr()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 22
Code Lines 16

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 16
c 1
b 0
f 0
nc 2
nop 0
dl 0
loc 22
ccs 7
cts 7
cp 1
crap 2
rs 9.7333
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<?php
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namespace Raigu\XRoad\SoapEnvelope;
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use Raigu\XRoad\SoapEnvelope\Element\XmlInjectable;
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/**
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 * I am a SOAP Envelope.
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 *
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 * I can return myself as string
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 */
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final class SoapEnvelope
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{
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    /**
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     * @var XmlInjectable[]
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     */
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    private $elements;
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    /**
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     * Return SOAP envelope
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     *
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     * @return string
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     */
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    public function asStr(): string
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    {
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        $envelope = <<<EOD
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<?xml version="1.0" encoding="UTF-8"?>
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<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" 
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                   xmlns:id="http://x-road.eu/xsd/identifiers"
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                   xmlns:xrd="http://x-road.eu/xsd/xroad.xsd">
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    <env:Header>
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        <xrd:protocolVersion>4.0</xrd:protocolVersion>
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    </env:Header>
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    <env:Body/>
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</env:Envelope>
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EOD;
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        $dom = new \DOMDocument();
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        $dom->loadXML($envelope);
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        foreach ($this->elements as $element) {
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            $element->inject($dom);
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        }
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        return $dom->saveXML();
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    }
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    public static function create(XmlInjectable ...$elements)
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    {
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        return new self(...$elements);
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    }
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    private function __construct(XmlInjectable ...$elements)
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    {
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        $this->elements = $elements;
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    }
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}
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