Class: Rack::PactBroker::Convert404ToHal

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/pact_broker/convert_404_to_hal.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ Convert404ToHal

Returns a new instance of Convert404ToHal.



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# File 'lib/rack/pact_broker/convert_404_to_hal.rb', line 5

def initialize app
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rack/pact_broker/convert_404_to_hal.rb', line 9

def call env
  response = @app.call(env)

  if response.first == 404 && response[1]["Content-Type"] == "text/html" && !(env["HTTP_ACCEPT"] =~ /html|javascript|css/)
    [404, { "Content-Type" => "application/hal+json;charset=utf-8"},[]]
  else
    response
  end
end