module Statue

# File lib/statue.rb, line 47
def backend
  @backend ||= UDPBackend.from_uri("statsd://127.0.0.1:8125")
end

# File lib/statue.rb, line 51
def debug(text, &block)
  logger.debug(text, &block) if logger
end

# File lib/statue.rb, line 55
def error(text, &block)
  logger.error(text, &block) if logger
end

# File lib/statue.rb, line 14
def report_duration(metric_name, duration = nil, options = {}, &block)
  result = nil
  backend << Metric.measure(metric_name, options.merge(duration: duration)) do
    result = block.call
  end
  result
end

# File lib/statue.rb, line 26
def report_gauge(metric_name, value, options = {})
  backend << Metric.gauge(metric_name, value, options)
end

# File lib/statue.rb, line 22
def report_increment(metric_name, value = 1, options = {})
  backend << Metric.counter(metric_name, value, options)
end

# File lib/statue.rb, line 30
def report_success_or_failure(metric_name, options = {}, &block)
  success_method = options.delete(:success_method)
  result  = block.call

  success = success_method ? result.public_send(success_method) : result
  report_increment("#{metric_name}.#{success ? "success" : "failure"}", 1, options)

  result
rescue
  report_increment("#{metric_name}.failure", 1, options)
  raise
end

# File lib/statue.rb, line 43
def stopwatch(metric_name)
  Stopwatch.new(metric_name, reporter: self)
end