class Excon::Middleware::Instrumentor

Public Class Methods

valid_parameter_keys() click to toggle source
# File lib/excon/middlewares/instrumentor.rb, line 5
def self.valid_parameter_keys
  [
    :logger,
    :instrumentor,
    :instrumentor_name
  ]
end

Public Instance Methods

error_call(datum) click to toggle source
# File lib/excon/middlewares/instrumentor.rb, line 13
def error_call(datum)
  if datum.has_key?(:instrumentor)
    datum[:instrumentor].instrument("#{datum[:instrumentor_name]}.error", :error => datum[:error]) do
      @stack.error_call(datum)
    end
  else
    @stack.error_call(datum)
  end
end
request_call(datum) click to toggle source
# File lib/excon/middlewares/instrumentor.rb, line 23
def request_call(datum)
  if datum.has_key?(:instrumentor)
    if datum[:retries_remaining] < datum[:retry_limit]
      event_name = "#{datum[:instrumentor_name]}.retry"
    else
      event_name = "#{datum[:instrumentor_name]}.request"
    end
    datum[:instrumentor].instrument(event_name, datum) do
      @stack.request_call(datum)
    end
  else
    @stack.request_call(datum)
  end
end
response_call(datum) click to toggle source
# File lib/excon/middlewares/instrumentor.rb, line 38
def response_call(datum)
  if datum.has_key?(:instrumentor)
    datum[:instrumentor].instrument("#{datum[:instrumentor_name]}.response", datum[:response]) do
      @stack.response_call(datum)
    end
  else
    @stack.response_call(datum)
  end
end