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Contents
require 'ddtrace/contrib/configuration/resolver'
require 'ddtrace/contrib/configuration/settings'
module Datadog
module Contrib
# Defines configurable behavior for integrations
module Configurable
def self.included(base)
base.send(:include, InstanceMethods)
end
# Configurable instance behavior for integrations
module InstanceMethods
def default_configuration
Configuration::Settings.new
end
def reset_configuration!
@configurations = nil
@resolver = nil
end
def configuration(name = :default)
name = :default if name.nil?
name = resolver.resolve(name)
return nil unless configurations.key?(name)
configurations[name]
end
def configurations
@configurations ||= Hash.new { default_configuration }.tap do |configs|
configs[:default] = default_configuration
end
end
def configure(name, options = {}, &block)
name = resolver.resolve(name || :default)
configurations[name].tap do |settings|
settings.configure(options, &block)
configurations[name] = settings
end
end
protected
attr_writer :resolver
def resolver
@resolver ||= Configuration::Resolver.new
end
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems