class OpenTelemetry::Adapters::Sidekiq::Middlewares::Server::TracerMiddleware

Public Instance Methods

call(_worker, msg, _queue) { || ... } click to toggle source
# File lib/opentelemetry/adapters/sidekiq/middlewares/server/tracer_middleware.rb, line 13
def call(_worker, msg, _queue)
  parent_context = OpenTelemetry.propagation.text.extract(msg)
  tracer.in_span(
    msg['wrapped']&.to_s || msg['class'],
    attributes: {
      'messaging.message_id' => msg['jid'],
      'messaging.destination' => msg['queue'],
    },
    with_parent_context: parent_context,
    kind: :consumer
  ) do |span|
    span.add_event(name: 'created_at', timestamp: msg['created_at'])
    span.add_event(name: 'enqueued_at', timestamp: msg['enqueued_at'])
    yield
  end
end

Private Instance Methods

tracer() click to toggle source
# File lib/opentelemetry/adapters/sidekiq/middlewares/server/tracer_middleware.rb, line 32
def tracer
  Sidekiq::Adapter.instance.tracer
end