class MetricCollect::Metric

Attributes

backends[R]
name[RW]

Public Class Methods

new(name=nil) click to toggle source
# File lib/metric_collect/metric.rb, line 23
def initialize(name=nil)
  @backends = Array.new
  @name = name
end

Public Instance Methods

method_missing(method_symbol, *args) { || ... } click to toggle source
# File lib/metric_collect/metric.rb, line 28
def method_missing(method_symbol, *args, &block)
  case method_symbol
  when :statsd
    @new_backend = MetricCollect::Backend::Statsd.new(args[0])
  when :graphite
    @new_backend = MetricCollect::Backend::Graphite.new(args[0])
  when :email
    @new_backend = MetricCollect::Backend::Email.new(args[0])
  else
    if @new_backend.params.has_key?(method_symbol)
      @new_backend.params[method_symbol] = args[0]
    else
      raise ArgumentError.new("No argument for #{@new_backend.class} named #{method_symbol.to_s}")
    end
    return
  end

  begin
    yield if block
  rescue => error
    MetricCollect::Log.fatal("Error loading value[#{name}::#{@new_backend.name}]", error)
  end
  @backends << @new_backend
end
send(config) click to toggle source
# File lib/metric_collect/metric.rb, line 53
def send(config)
  @backends.each do |backend|
    MetricCollect::Log.info("Processing value[#{name}::#{backend.name}] sending key: #{backend.key} value: #{backend.value} to #{backend.class}")
    backend.process_metric(config)
  end
end