<?php

declare(strict_types=1);

namespace OpenTelemetry\SDK\Resource\Detectors;

use OpenTelemetry\SDK\Common\Attribute\Attributes;
use OpenTelemetry\SDK\Resource\ResourceDetectorInterface;
use OpenTelemetry\SDK\Resource\ResourceInfo;
use OpenTelemetry\SemConv\ResourceAttributes;

/**
 * @see https://github.com/open-telemetry/semantic-conventions/blob/main/docs/resource/README.md#semantic-attributes-with-sdk-provided-default-value
 */
final class SdkProvided implements ResourceDetectorInterface
{
    public function getResource(): ResourceInfo
    {
        $attributes = [
            ResourceAttributes::SERVICE_NAME => 'unknown_service:php',
        ];

        return ResourceInfo::create(Attributes::create($attributes), ResourceAttributes::SCHEMA_URL);
    }
}