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Versions: 9
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Contents
# This file is distributed under New Relic's license terms.
# See https://github.com/newrelic/newrelic-ruby-agent/blob/main/LICENSE for complete details.
# frozen_string_literal: true
module NewRelic::Agent::Instrumentation
module ViewComponent
INSTRUMENTATION_NAME = NewRelic::Agent.base_name(name)
def render_in_with_tracing(*args)
NewRelic::Agent.record_instrumentation_invocation(INSTRUMENTATION_NAME)
begin
segment = NewRelic::Agent::Tracer.start_segment(
name: metric_name(self.class.identifier, self.class.name)
)
yield
rescue => e
NewRelic::Agent.notice_error(e)
raise
ensure
segment&.finish
end
end
def metric_name(identifier, component)
"View/#{metric_path(identifier)}/#{component}"
end
def metric_path(identifier)
return 'component' unless identifier
if (parts = identifier.split('/')).size > 1
parts[-2..-1].join('/') # Get filepath by assuming the Rails' structure: app/components/home/example_component.rb
else
NewRelic::Agent::UNKNOWN_METRIC
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems