module TraceView::Rails::Helpers

Public Instance Methods

oboe_rum_header()
traceview_rum_header() click to toggle source
# File lib/traceview/frameworks/rails.rb, line 13
def traceview_rum_header
  return unless TraceView::Config.rum_id
  if TraceView.tracing?
    if request.xhr?
      return raw(ERB.new(@@rum_xhr_tmpl).result)
    else
      return raw(ERB.new(@@rum_hdr_tmpl).result)
    end
  end
rescue StandardError => e
  TraceView.logger.warn "traceview_rum_header: #{e.message}."
  return ''
end
Also aliased as: oboe_rum_header