Class: HtmlCompress::Middleware

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

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Middleware

Returns a new instance of Middleware.



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

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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

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

  content_type = headers['Content-Type']

  compress_body! if content_type.present? && content_type.include?('text/html')

  [status, headers, @response]
end