Contents

# frozen_string_literal: true

module Scorpio
  module OpenAPI
    module V3
      raise(Bug, 'const_defined? Scorpio::OpenAPI::V3::Server') unless const_defined?(:Server)

      # An object representing a Server.
      #
      # https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#serverObject
      module Server
        # expands this server's #url using the given_server_variables. any variables
        # that are in the url but not in the given server variables are filled in
        # using the default value for the variable.
        #
        # @param given_server_variables [Hash<String, String>]
        # @return [Addressable::URI] the expanded url
        def expanded_url(given_server_variables)
          if variables
            server_variables = (given_server_variables.keys | variables.keys).map do |key|
              server_variable = variables[key]
              if server_variable && server_variable.enum
                unless server_variable.enum.include?(given_server_variables[key])
                  warn # TODO BLAME
                end
              end
              if given_server_variables.key?(key)
                {key => given_server_variables[key]}
              elsif server_variable.key?('default')
                {key => server_variable.default}
              else
                {}
              end
            end.inject({}, &:update)
          else
            server_variables = given_server_variables
          end
          template = Addressable::Template.new(url)
          template.expand(server_variables).freeze
        end
      end
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
scorpio-0.6.4	lib/scorpio/openapi/v3/server.rb
scorpio-0.6.3	lib/scorpio/openapi/v3/server.rb
scorpio-0.6.2	lib/scorpio/openapi/v3/server.rb
scorpio-0.6.1	lib/scorpio/openapi/v3/server.rb
scorpio-0.6.0	lib/scorpio/openapi/v3/server.rb