renderable gauges are rendering :) (89bf7f7e) · Commits · github_fork / Clip

lib/fnordmetric.rb

+2 −0

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		@@ -128,6 +128,8 @@ require "fnordmetric/namespace"
		require "fnordmetric/session"
		require "fnordmetric/gauge_calculations"
		require "fnordmetric/gauge_modifiers"
		require "fnordmetric/gauge_validations"
		require "fnordmetric/gauge_rendering"
		require "fnordmetric/gauge"
		require "fnordmetric/context"

+2 −16

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		@@ -2,6 +2,8 @@ class FnordMetric::Gauge

		include FnordMetric::GaugeCalculations
		include FnordMetric::GaugeModifiers
		include FnordMetric::GaugeValidations
		include FnordMetric::GaugeRendering

		def initialize(opts)
		opts.fetch(:key) && opts.fetch(:key_prefix)
		@@ -64,20 +66,4 @@ class FnordMetric::Gauge
		@sync_redis \|\|= Redis.new # FIXPAUL
		end

		def ticks_in(r)
		(((r.last-r.first)/tick.to_f).ceil+1).times.map{ \|n\| tick_at(r.first + tick*(n-1)) }
		end

		def values_in(range)
		values_at(ticks_in(range))
		end

		def renderable?
		false
		end

		def render_to_event(*args)
		{ :title => name, :html => render(*args) }
		end

		end
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+8 −0

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		@@ -12,6 +12,14 @@ module FnordMetric::GaugeCalculations
		(_v.to_f / (sync_redis.get(tick_key(_t, :"value-count"))\|\|1).to_i)
		}

		def ticks_in(r)
		(((r.last-r.first)/tick.to_f).ceil+1).times.map{ \|n\| tick_at(r.first + tick*(n-1)) }
		end

		def values_in(range)
		values_at(ticks_in(range))
		end

		def value_at(time, opts={}, &block)
		_t = tick_at(time)

0 → 100644

+17 −0

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		module FnordMetric::GaugeRendering

		def renderable?
		false
		end

		def render_to_event(*args)
		{ :title => name, :html => render(*args) }
		end

		def render_haml(in_file, out_file)
		haml_engine = Haml::Engine.new(File.read(
		File.expand_path("../../../web/haml/#{in_file}.haml", __FILE__)
		)).render(binding)
		end

		end
		No newline at end of file

0 → 100644

+15 −0

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		module FnordMetric::GaugeValidations

		def validate_series!
		if !@opts[:series].is_a?(Array) \|\| @opts[:series].size == 0
		raise "#{@opts[:key]}: missing option series"
		end

		if @opts[:series].size != @opts[:series].uniq.size
		raise "#{@opts[:key]}: series are not unique"
		end

		@opts[:series] = @opts[:series].map(&:to_sym)
		end

		end
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