Class: Neverland::Middleware

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

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Middleware

Returns a new instance of Middleware.



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# File 'lib/neverland/middleware.rb', line 5

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/neverland/middleware.rb', line 9

def call(env)
  params = ParameterExtractor.extract(env)

  status, headers, response = @app.call(env)

  response = ScriptInjector.inject(response, params)

  [status, headers, response]
end