Class: Rswag::Specs::SwaggerFormatter

Inherits:
RSpec::Core::Formatters::BaseTextFormatter
  • Object
show all
Defined in:
lib/rswag/specs/swagger_formatter.rb

Instance Method Summary collapse

Constructor Details

#initialize(output, config = Rswag::Specs.config) ⇒ SwaggerFormatter

Returns a new instance of SwaggerFormatter.



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# File 'lib/rswag/specs/swagger_formatter.rb', line 16

def initialize(output, config = Rswag::Specs.config)
  @output = output
  @config = config

  @output.puts 'Generating Swagger docs ...'
end

Instance Method Details

#example_group_finished(notification) ⇒ Object



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# File 'lib/rswag/specs/swagger_formatter.rb', line 23

def example_group_finished(notification)
  # NOTE: rspec 2.x support
   = if RSPEC_VERSION > 2
    notification.group.
  else
    notification.
  end

  # !metadata[:document] won't work, since nil means we should generate
  # docs.
  return if [:document] == false
  return unless .key?(:response)

  swagger_doc = @config.get_swagger_doc([:swagger_doc])

  unless doc_version(swagger_doc).start_with?('2')
    # This is called multiple times per file!
    # metadata[:operation] is also re-used between examples within file
    # therefore be careful NOT to modify its content here.
    upgrade_request_type!()
    upgrade_servers!(swagger_doc)
    upgrade_oauth!(swagger_doc)
    upgrade_response_produces!(swagger_doc, )
  end

  swagger_doc.deep_merge!(())
end

#stop(_notification = nil) ⇒ Object



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# File 'lib/rswag/specs/swagger_formatter.rb', line 51

def stop(_notification = nil)
  @config.swagger_docs.each do |url_path, doc|
    unless doc_version(doc).start_with?('2')
      doc[:paths]&.each_pair do |_k, v|
        v.each_pair do |_verb, value|
          is_hash = value.is_a?(Hash)
          if is_hash && value.dig(:parameters)
            schema_param = value.dig(:parameters)&.find { |p| (p[:in] == :body || p[:in] == :formData) && p[:schema] }
            mime_list = value.dig(:consumes)
            if value && schema_param && mime_list
              value[:requestBody] = { content: {} } unless value.dig(:requestBody, :content)
              mime_list.each do |mime|
                value[:requestBody][:content][mime] = { schema: schema_param[:schema] }
              end
            end

            value[:parameters].reject! { |p| p[:in] == :body || p[:in] == :formData }
          end
          remove_invalid_operation_keys!(value)
        end
      end
    end

    file_path = File.join(@config.swagger_root, url_path)
    dirname = File.dirname(file_path)
    FileUtils.mkdir_p dirname unless File.exist?(dirname)

    File.open(file_path, 'w') do |file|
      file.write(pretty_generate(doc))
    end

    @output.puts "Swagger doc generated at #{file_path}"
  end
end