Class: OpenTelemetry::Instrumentation::AwsSdk::Handler

Inherits:
Seahorse::Client::Handler
  • Object
show all
Defined in:
lib/opentelemetry/instrumentation/aws_sdk/handler.rb

Overview

This handler supports specifically supports V2 and V3 prior to Observability support released on 2024-09-03.

Instance Method Summary collapse

Instance Method Details

#call(context) ⇒ Object 



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# File 'lib/opentelemetry/instrumentation/aws_sdk/handler.rb', line 13

def call(context)
  return super unless context

  service_id = HandlerHelper.service_id(context, legacy: true)
  client_method = HandlerHelper.client_method(service_id, context)

  tracer.in_span(
    HandlerHelper.span_name(context, client_method, service_id, legacy: true),
    attributes: HandlerHelper.span_attributes(context, client_method, service_id, legacy: true),
    kind: HandlerHelper.span_kind(client_method, service_id)
  ) do |span|
    MessagingHelper.inject_context_if_supported(context, client_method, service_id)

    if HandlerHelper.skip_internal_instrumentation?
      OpenTelemetry::Common::Utilities.untraced { super }
    else
      super
    end.tap do |response|
      span.set_attribute(
        OpenTelemetry::SemanticConventions::Trace::HTTP_STATUS_CODE,
        context.http_response.status_code
      )
      if (err = response.error)
        span.record_exception(err)
        span.status = Trace::Status.error(err.to_s)
      end
    end
  end
end