Module: Stoplight::Statsd

Defined in:
lib/stoplight/statsd.rb,
lib/stoplight/statsd/version.rb,
lib/stoplight/statsd/subscription_group.rb,
sig/stoplight/statsd.rbs

Defined Under Namespace

Classes: Error, SubscriptionGroup

Constant Summary collapse

VERSION =

Returns:

  • (String) 
"0.0.0"

Class Method Summary collapse

Class Method Details

.envelope_tags(envelope) ⇒ Object 



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# File 'lib/stoplight/statsd.rb', line 26

def self.envelope_tags(envelope)
  ["system_name:#{envelope.system_name}", "light_name:#{envelope.light_name}"]
end

.subscribe(telemetry, statsd:, sample_rate: 1.0) ⇒ SubscriptionGroup

Parameters:

  • (Stoplight::Domain::_Telemetry)
  • statsd: (Datadog::Statsd)
  • sample_rate: (Float) (defaults to: 1.0)

Returns:



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# File 'lib/stoplight/statsd.rb', line 15

def self.subscribe(telemetry, statsd:, sample_rate: 1.0)
  unless (0.0..1.0).cover?(sample_rate)
    raise Error, "sample_rate must be between 0.0 and 1.0, got #{sample_rate.inspect}"
  end

  subscriptions = [subscribe_run_completed(telemetry, statsd: statsd, sample_rate:),
    subscribe_recovery_probe_completed(telemetry, statsd: statsd),
    subscribe_state_transitioned(telemetry, statsd: statsd), subscribe_light_registered(telemetry, statsd: statsd)]
  SubscriptionGroup.new(telemetry:, subscriptions:)
end