Class: Cosme::Middleware

Inherits:
Object
  • Object
show all
Includes:
ActionView::Helpers::TagHelper, Helpers
Defined in:
lib/cosme/middleware.rb

Instance Method Summary collapse

Methods included from Helpers

#cosmeticize

Constructor Details

#initialize(app) ⇒ Middleware

Returns a new instance of Middleware.



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# File 'lib/cosme/middleware.rb', line 6

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/cosme/middleware.rb', line 10

def call(env)
  @env = env

  response = @app.call(env)
  return response unless Cosme.auto_cosmeticize?

  html = response_to_html(response)
  return response unless html

  new_html = insert_cosmeticize_tag(html)
  new_html = insert_cosme_js(new_html)
  new_response(response, new_html)
end