Module: NewRelic::Security::Instrumentation::Rack::Builder::Chain

Defined in:
lib/newrelic_security/instrumentation-security/rack/chain.rb

Class Method Summary collapse

Class Method Details

.instrument! ⇒ Object 



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# File 'lib/newrelic_security/instrumentation-security/rack/chain.rb', line 6

def self.instrument!
  ::Rack::Builder.class_eval do 
    include NewRelic::Security::Instrumentation::Rack::Builder

    alias_method :call_without_security, :call

    def call(env)
      retval = nil
      event = call_on_enter(env) { retval = call_without_security(env) }
      call_on_exit(event, retval) { return retval }
    end
  end
end