Class: Promenade::Client::Rack::HTTPRequestDurationCollector

Inherits:
MiddlwareBase
  • Object
show all
Defined in:
lib/promenade/client/rack/http_request_duration_collector.rb

Instance Method Summary collapse

Methods inherited from MiddlwareBase

#call

Constructor Details

#initialize(app, registry: ::Prometheus::Client.registry, label_builder: RequestControllerActionLabeler, exception_handler: nil) ⇒ HTTPRequestDurationCollector

Returns a new instance of HTTPRequestDurationCollector.



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# File 'lib/promenade/client/rack/http_request_duration_collector.rb', line 26

def initialize(app,
               registry: ::Prometheus::Client.registry,
               label_builder: RequestControllerActionLabeler,
               exception_handler: nil)

  @latency_buckets = Promenade.configuration.rack_latency_buckets
  @_exception_handler = exception_handler

  super(app, registry: registry, label_builder: label_builder)
end