Contents

module InstaSwag
  class Settings

    attr_reader :opts, :klass

    def initialize(klass, opts = {})
      @klass = klass
      @opts  = opts.merge defaults
    end

    def defaults
      {
        api:  klass,
        api_version:  klass.version,
        hide_documentation_path:  true,
        documentation_prefix:  DOCUMENTATION_PATH,
      }
    end

    def index_path
      correct_path Pathname.new(opts[:prefix].to_s + INDEX_PATH).cleanpath.to_path
    end

    def assets_path
      correct_path Pathname.new(opts[:prefix].to_s + ASSETS_PATH).cleanpath.to_path
    end

    def prefix_path
      correct_path opts[:prefix].to_s
    end

    private

    def correct_path path
      if (path.start_with? "/") && (path.end_with? "/")
        path[0..-2]
      elsif path.start_with?("/") && !(path.end_with?("/"))
        path
      elsif path.end_with? ("/")
        "/#{path[0..-2]}"
      else
        "/#{path}"
      end
    end

    def method_missing(method, *args, &block)
      if opts.respond_to? method
        opts.send(method, *args, &block)
      else
        super
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
insta_swag-0.1.1	lib/insta_swag/settings.rb