56 lines
1.4 KiB
PHP
56 lines
1.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace OpenTelemetry\SDK\Logs;
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use OpenTelemetry\SDK\Common\Attribute\Attributes;
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use OpenTelemetry\SDK\Common\Instrumentation\InstrumentationScopeFactory;
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use OpenTelemetry\SDK\Logs\Processor\MultiLogRecordProcessor;
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use OpenTelemetry\SDK\Logs\Processor\NoopLogRecordProcessor;
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use OpenTelemetry\SDK\Resource\ResourceInfo;
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class LoggerProviderBuilder
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{
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/**
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* @var array<LogRecordProcessorInterface>
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*/
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private array $processors = [];
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private ?ResourceInfo $resource = null;
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public function addLogRecordProcessor(LogRecordProcessorInterface $processor): self
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{
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$this->processors[] = $processor;
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return $this;
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}
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public function setResource(ResourceInfo $resource): self
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{
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$this->resource = $resource;
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return $this;
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}
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public function build(): LoggerProviderInterface
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{
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return new LoggerProvider(
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$this->buildProcessor(),
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new InstrumentationScopeFactory(Attributes::factory()),
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$this->resource
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);
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}
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private function buildProcessor(): LogRecordProcessorInterface
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{
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switch (count($this->processors)) {
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case 0:
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return NoopLogRecordProcessor::getInstance();
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case 1:
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return $this->processors[0];
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default:
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return new MultiLogRecordProcessor($this->processors);
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}
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}
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}
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