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Contents
module Opener
module Daemons
##
# Class for storing information of a single transaction in a thread.
#
# @!attribute [r] parameters
# @return [Hash]
#
class Transaction
attr_reader :parameters
##
# The name of the key to store the current transaction in.
#
# @return [Symbol]
#
THREAD_KEY = :opener_daemons_transaction
##
# Returns the current transaction.
#
# @return [Opener::Daemons::Transaction]
#
def self.current
return Thread.current[THREAD_KEY] ||= new
end
##
# Removes the current transaction
#
def self.reset_current
Thread.current[THREAD_KEY] = nil
end
def initialize
@parameters = {}
end
##
# Merges the given parameters with the existing ones.
#
# If New Relic is enabled the parameters are also added to the current
# New Relic transaction.
#
# @param [Hash] parameters
#
def add_parameters(parameters = {})
@parameters = @parameters.merge(parameters)
if Daemons.newrelic?
NewRelic::Agent.add_custom_attributes parameters
end
end
end # Transaction
end # Daemons
end # Opener
Version data entries
10 entries across 10 versions & 1 rubygems