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<?php |
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declare(strict_types=1); |
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namespace Spiral\Telemetry; |
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use Psr\Log\LoggerInterface; |
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use Ramsey\Uuid\Uuid; |
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use Ramsey\Uuid\UuidFactoryInterface; |
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use Spiral\Core\ScopeInterface; |
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/** |
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* @internal The component is under development. |
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* Something may be changed in the future. We will stable it soon. |
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* Feedback is welcome {@link https://github.com/spiral/framework/discussions/822}. |
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*/ |
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final class LogTracer extends AbstractTracer |
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{ |
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private array $context = []; |
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2 |
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public function __construct( |
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ScopeInterface $scope, |
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private readonly ClockInterface $clock, |
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private readonly LoggerInterface $logger, |
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private readonly UuidFactoryInterface $uuidFactory |
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) { |
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parent::__construct($scope); |
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} |
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public function trace( |
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string $name, |
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callable $callback, |
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array $attributes = [], |
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bool $scoped = false, |
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?TraceKind $traceKind = null, |
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?int $startTime = null |
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): mixed { |
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$span = new Span($name, $attributes); |
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$this->context['telemetry'] = $this->uuidFactory->uuid4()->toString(); |
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$startTime ??= $this->clock->now(); |
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$result = $this->runScope($span, $callback); |
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$elapsed = $this->clock->now() - $startTime; |
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$this->logger->debug(\sprintf('Trace [%s] - [%01.4f ms.]', $name, $elapsed / 1_000_000), [ |
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'attributes' => $span->getAttributes(), |
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'status' => $span->getStatus(), |
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'scoped' => $scoped, |
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'trace_kind' => $traceKind, |
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'elapsed' => $elapsed, |
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'id' => $this->context['telemetry'], |
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]); |
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return $result; |
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} |
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1 |
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public function getContext(): array |
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{ |
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return $this->context; |
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} |
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} |
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spiral /
framework
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