Class: Rack::AbstractFormat

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/abstract_format.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, default = nil) ⇒ AbstractFormat

Returns a new instance of AbstractFormat.



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# File 'lib/rack/abstract_format.rb', line 6

def initialize(app, default = nil)
  @app, @default = app, default
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rack/abstract_format.rb', line 10

def call(env)
  path = Pathname(env['PATH_INFO'])
  env['PATH_INFO'] = path.to_s.sub(/#{path.extname}$/,'')
  env['HTTP_ACCEPT'] = concat(env['HTTP_ACCEPT'], Rack::Mime.mime_type(path.extname, @default))
  @app.call(env)
end