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Versions: 11
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Contents
# frozen_string_literal: true
module Karafka
module Web
module Ui
module Models
module Metrics
# Namespace for models related to presentation of charts
module Charts
# Model for formatting aggregated metrics data for charts
class Aggregated < Lib::HashProxy
# @param aggregated [Hash] all aggregated for all periods
# @param period [Symbol] period that we are interested in
def initialize(aggregated, period)
@data = aggregated.to_h.fetch(period)
end
# @param args [Array<String>] names of aggregated we want to show
# @return [String] JSON with data about all the charts we were interested in
def with(*args)
args
.map { |name| [name.to_sym, public_send(name)] }
.to_h
.to_json
end
# @param method_name [String]
# @param include_private [Boolean]
def respond_to_missing?(method_name, include_private = false)
@data.last.last.key?(method_name.to_sym) || super
end
# Handles delegation to fetch appropriate historical metrics based on their name
#
# @param method_name [String]
# @param arguments [Array] missing method call arguments
def method_missing(method_name, *arguments)
if @data.last.last.key?(method_name.to_sym)
@data.map { |a| [a.first, a.last[method_name]] }
else
super
end
end
end
end
end
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems