class Evil::Client::Operation
  # Builds a request env from user options by applying schema validations
  class Request
    extend Dry::Initializer::Mixin
    param :schema

    # Builds an env
    #
    # @param  [IO, nil] file (nil)
    # @param  [Hash<Symbol, Object>] options
    # @return [Hash]
    #
    def build(options)
      {
        format:      schema[:format],
        http_method: schema[:method].call(options),
        path:        schema[:path].call(options),
        security:    schema[:security]&.call(options),
        files:       schema[:files]&.call(options),
        query:       schema[:query]&.new(options).to_h,
        body:        schema[:body]&.new(options).to_h,
        headers:     schema[:headers]&.new(options).to_h
      }
    end
  end
end