Class: Utopia::Middleware::Benchmark

Inherits:
Object
  • Object
show all
Defined in:
lib/utopia/middleware/benchmark.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, options = {}) ⇒ Benchmark

Returns a new instance of Benchmark.



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# File 'lib/utopia/middleware/benchmark.rb', line 27

def initialize(app, options = {})
  @app = app
  @tag = options[:tag] || "{{benchmark}}"
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/utopia/middleware/benchmark.rb', line 32

def call(env)
  start = Time.now
  response = @app.call(env)
  finish = Time.now

  time = "%0.4f" % (finish - start)
  env['rack.errors'].puts "Benchmark: Request #{env["PATH_INFO"]} took #{time}s"
  
  return response
end