Class: AARRR::Middleware

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

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Middleware

Returns a new instance of Middleware.



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# File 'lib/aarrr/middleware.rb', line 4

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/aarrr/middleware.rb', line 8

def call(env)
  aarrr_session = AARRR(env)

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

  # sets a tracking cookie on the response
  response = Rack::Response.new body, status, headers
  aarrr_session.save(response)

  response.finish
end