|null $configurator */ public function __construct( private readonly LoggerSharedState $loggerSharedState, private readonly InstrumentationScopeInterface $scope, ?Configurator $configurator = null, ) { $this->config = $configurator ? $configurator->resolve($scope) : LoggerConfig::default(); } #[\Override] public function logRecordBuilder(): LogRecordBuilderInterface { if (!$this->config->isEnabled() || $this->loggerSharedState->hasShutdown()) { return new NoopLogRecordBuilder(); } return new LogRecordBuilder($this); } /** * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.44.0/specification/logs/api.md#emit-a-logrecord */ #[\Override] public function emit(LogRecord $logRecord): void { //If a Logger is disabled, it MUST behave equivalently to No-op Logger. if (!$this->config->isEnabled()) { return; } $readWriteLogRecord = new ReadWriteLogRecord($this->scope, $this->loggerSharedState, $logRecord); // @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/logs/sdk.md#onemit $this->loggerSharedState->getProcessor()->onEmit( $readWriteLogRecord, $readWriteLogRecord->getContext(), ); if ($readWriteLogRecord->getAttributes()->getDroppedAttributesCount()) { self::logWarning('Dropped log attributes', [ 'attributes' => $readWriteLogRecord->getAttributes()->getDroppedAttributesCount(), ]); } } /** * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.44.0/specification/logs/api.md#enabled */ #[\Override] public function isEnabled(?ContextInterface $context = null, ?int $severityNumber = null, ?string $eventName = null): bool { return $this->config->isEnabled(); } /** * @see https://github.com/open-telemetry/opentelemetry-specification/blob/v1.44.0/specification/logs/sdk.md#loggerconfigurator * @param Configurator $configurator */ public function updateConfig(Configurator $configurator): void { $this->config = $configurator->resolve($this->scope); } }