Class: Hashbang::Railtie::Middleware

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

Instance Method Summary collapse

Constructor Details

#initialize(application) ⇒ Middleware

Returns a new instance of Middleware.



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# File 'lib/hashbang/railtie/middleware.rb', line 4

def initialize(application)
  @application = application
  Headless.new.start
end

Instance Method Details

#call(environment) ⇒ Object 



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# File 'lib/hashbang/railtie/middleware.rb', line 9

def call(environment)
  if environment['QUERY_STRING'].include? "_escaped_fragment_"
    url  = Crawler.urlFromRack(environment)
    html = Crawler.gimme url, 100000

    [200, {"Content-Type" => "text/html; charset=utf-8"}, [html]]
  else
    @application.call(environment)
  end
end