Renderer::render()   A
last analyzed

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 1
Bugs 0 Features 0
Metric Value
eloc 1
c 1
b 0
f 0
dl 0
loc 3
ccs 2
cts 2
cp 1
rs 10
cc 1
nc 1
nop 0
crap 1
1
<?php
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declare(strict_types=1);
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namespace Artprima\PrometheusMetricsBundle\Metrics;
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use Prometheus\CollectorRegistry;
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use Prometheus\RenderTextFormat;
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use Symfony\Component\HttpFoundation\Response;
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/**
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 * Renderer class provides a functionality to render the metrics for the given collector registry.
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 */
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class Renderer
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{
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    /**
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     * @var CollectorRegistry
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     */
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    private $collectionRegistry;
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    public function __construct(CollectorRegistry $collectionRegistry)
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    {
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        $this->collectionRegistry = $collectionRegistry;
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    }
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    public function render(): string
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    {
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        return (new RenderTextFormat())->render($this->collectionRegistry->getMetricFamilySamples());
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    }
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    public function renderResponse(): Response
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    {
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        return new Response($this->render(), 200, ['Content-type' => RenderTextFormat::MIME_TYPE]);
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    }
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}
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