57 lines
2.0 KiB
PHP
57 lines
2.0 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace OpenTelemetry\SDK\Logs;
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use OpenTelemetry\API\Logs\LoggerInterface;
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use OpenTelemetry\API\Logs\NoopLogger;
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use OpenTelemetry\SDK\Common\Future\CancellationInterface;
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use OpenTelemetry\SDK\Common\Instrumentation\InstrumentationScopeFactoryInterface;
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use OpenTelemetry\SDK\Resource\ResourceInfo;
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use OpenTelemetry\SDK\Resource\ResourceInfoFactory;
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class LoggerProvider implements LoggerProviderInterface
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{
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private LoggerSharedState $loggerSharedState;
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private InstrumentationScopeFactoryInterface $instrumentationScopeFactory;
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public function __construct(LogRecordProcessorInterface $processor, InstrumentationScopeFactoryInterface $instrumentationScopeFactory, ?ResourceInfo $resource = null)
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{
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$this->loggerSharedState = new LoggerSharedState(
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$resource ?? ResourceInfoFactory::defaultResource(),
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(new LogRecordLimitsBuilder())->build(),
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$processor
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);
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$this->instrumentationScopeFactory = $instrumentationScopeFactory;
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}
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/**
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* @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/logs/sdk.md#logger-creation
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*/
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public function getLogger(string $name, ?string $version = null, ?string $schemaUrl = null, iterable $attributes = []): LoggerInterface
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{
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if ($this->loggerSharedState->hasShutdown()) {
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return NoopLogger::getInstance();
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}
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$scope = $this->instrumentationScopeFactory->create($name, $version, $schemaUrl, $attributes);
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return new Logger($this->loggerSharedState, $scope);
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}
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public function shutdown(CancellationInterface $cancellation = null): bool
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{
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return $this->loggerSharedState->shutdown($cancellation);
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}
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public function forceFlush(CancellationInterface $cancellation = null): bool
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{
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return $this->loggerSharedState->forceFlush($cancellation);
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}
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public static function builder(): LoggerProviderBuilder
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{
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return new LoggerProviderBuilder();
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}
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}
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