module RailsPerformance
  class Record

    attr_reader :controller, :action, :format, :status, :datetime, :datetimei, :method, :path

    # key = performance|
    # controller|HomeController|
    # action|index|
    # format|html|
    # status|200|
    # datetime|20200124T0523|
    # datetimei|1579861423|
    # method|GET|
    # path|/|
    # END
    # = {"view_runtime":8.444603008683771,"db_runtime":0,"duration":9.216095000000001}
    # value = JSON
    def initialize(key, value)
      @json = value

      items = key.split("|")

      @controller = items[2]
      @action     = items[4]
      @format     = items[6]
      @status     = items[8]
      @datetime   = items[10]
      @datetimei  = items[12]
      @method     = items[14]
      @path       = items[16]
    end

    def value
      @value ||= JSON.parse(@json)
    end

    def controller_action
      "#{controller}##{action}"
    end

    def controller_action_format
      "#{controller}##{action}|#{format}"
    end
  end
end