Contents

module RapiDoc
  # This class holds methods about a doc.
  class MethodDoc
    attr_accessor :scope, :method_order, :content, :request, :response, :outputs, :params
    
    def initialize(resource_name, type, order)
      @resource_name = resource_name
      @scope = type
      @method_order = order
      @content = ""
      @request = ""
      @response = ""
      @outputs = {}
      @params = []
    end

    def process_line(line, current_scope)
      #puts "In scope #{current_scope} processing: #{line}"
      new_scope = current_scope
      case current_scope
      when :response
        if line =~ /::response-end::/
          new_scope = :function
        else
          @response << line
        end
      when :request
        if line =~ /::request-end::/
          new_scope = :function
        else
          @request << line
        end
      when :output # append output
        if line =~ /::output-end::/
          new_scope = :function
        else
          last_output_key = @outputs.keys.last
          @outputs[last_output_key] << ERB::Util.html_escape(line)
        end
      when :class, :function
        result = line.scan(/(\w+)\:\:\s*(.+)/)
        if not result.empty?
          key, value = result[0]
          case key
          when "response", "request"
            new_scope = key.to_sym
          when "output"
            new_scope = key.to_sym
            @outputs[value] = '' # add the new output format as a key
          when "param"
            @params << value
          else # user wants this new shiny variable whose name is the key with value = value
            instance_variable_set("@#{key}".to_sym, value)
            define_singleton_method(key.to_sym) { value } # define accessor for the templates to read it
          end
        else
          # add line to block
          @content << line
        end
      else
        raise ParsingException, "logic error: unknown current scope #{current_scope}"
      end
      new_scope
    end

    def get_binding
      binding
    end

  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
rapi_doc-0.4.0	lib/rapi_doc/method_doc.rb