sentry-ruby/lib/sentry/metrics.rb
# frozen_string_literal: true
require 'sentry/metrics/metric'
require 'sentry/metrics/counter_metric'
require 'sentry/metrics/distribution_metric'
require 'sentry/metrics/gauge_metric'
require 'sentry/metrics/set_metric'
require 'sentry/metrics/timing'
require 'sentry/metrics/aggregator'
module Sentry
module Metrics
DURATION_UNITS = %w[nanosecond microsecond millisecond second minute hour day week]
INFORMATION_UNITS = %w[bit byte kilobyte kibibyte megabyte mebibyte gigabyte gibibyte terabyte tebibyte petabyte pebibyte exabyte exbibyte]
FRACTIONAL_UNITS = %w[ratio percent]
OP_NAME = 'metric.timing'
class << self
def increment(key, value = 1.0, unit: 'none', tags: {}, timestamp: nil)
Sentry.metrics_aggregator&.add(:c, key, value, unit: unit, tags: tags, timestamp: timestamp)
end
def distribution(key, value, unit: 'none', tags: {}, timestamp: nil)
Sentry.metrics_aggregator&.add(:d, key, value, unit: unit, tags: tags, timestamp: timestamp)
end
def set(key, value, unit: 'none', tags: {}, timestamp: nil)
Sentry.metrics_aggregator&.add(:s, key, value, unit: unit, tags: tags, timestamp: timestamp)
end
def gauge(key, value, unit: 'none', tags: {}, timestamp: nil)
Sentry.metrics_aggregator&.add(:g, key, value, unit: unit, tags: tags, timestamp: timestamp)
end
def timing(key, unit: 'second', tags: {}, timestamp: nil, &block)
return unless block_given?
return yield unless DURATION_UNITS.include?(unit)
result, value = Sentry.with_child_span(op: OP_NAME, description: key) do |span|
tags.each { |k, v| span.set_tag(k, v.is_a?(Array) ? v.join(', ') : v.to_s) } if span
start = Timing.send(unit.to_sym)
result = yield
value = Timing.send(unit.to_sym) - start
[result, value]
end
Sentry.metrics_aggregator&.add(:d, key, value, unit: unit, tags: tags, timestamp: timestamp)
result
end
end
end
end