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Contents
# Copyright (c) 2016 SolarWinds, LLC.
# All rights reserved.
require 'digest/sha1'
module AppOpticsAPM
module Util
##
# This module was used solely for the deprecated RUM ID calculation
# but may be useful in the future.
#
module Base64URL
module_function
def encode(bin)
c = [bin].pack('m0').gsub(/\=+\Z/, '').tr('+/', '-_').rstrip
m = c.size % 4
c += '=' * (4 - m) if m != 0
c
end
def decode(bin)
m = bin.size % 4
bin += '=' * (4 - m) if m != 0
bin.tr('-_', '+/').unpack('m0').first
end
end
end
##
# This module houses all of the loading functionality for the appoptics_apm gem.
#
# Note that this does not necessarily _have_ to include initialization routines
# (although it can).
#
# Actual initialization is often separated out as it can be dependent on on the state
# of the stack boot process. e.g. code requiring that initializers, frameworks or
# instrumented libraries are already loaded...
#
module Loading
##
# Load the appoptics_apm tracing API
#
def self.require_api
pattern = File.join(File.dirname(__FILE__), 'api', '*.rb')
Dir.glob(pattern) do |f|
require f
end
require 'appoptics_apm/api'
begin
AppOpticsAPM::API.extend_with_tracing
rescue LoadError => e
AppOpticsAPM.logger.fatal "[appoptics_apm/error] Couldn't load api: #{e.message}"
end
end
end
end
AppOpticsAPM::Loading.require_api
# Auto-start the Reporter unless we running Unicorn on Heroku
# In that case, we start the reporters after fork
unless AppOpticsAPM.heroku? && AppOpticsAPM.forking_webserver?
AppOpticsAPM::Reporter.start if AppOpticsAPM.loaded
end
Version data entries
15 entries across 15 versions & 1 rubygems