Contents

# frozen_string_literal: true

module ElasticAPM
  # @api private
  module Log
    PREFIX = '** [ElasticAPM] '.freeze

    def debug(msg, *args, &block)
      log(:debug, msg, *args, &block)
    end

    def info(msg, *args, &block)
      log(:info, msg, *args, &block)
    end

    def warn(msg, *args, &block)
      log(:warn, msg, *args, &block)
    end

    def error(msg, *args, &block)
      log(:error, msg, *args, &block)
    end

    def fatal(msg, *args, &block)
      log(:fatal, msg, *args, &block)
    end

    def log(lvl, msg, *args)
      formatted_msg = prepend_prefix(format(msg.to_s, *args))

      return config.logger.send(lvl, formatted_msg) unless block_given?

      # TODO: dont evaluate block if level is higher
      config.logger.send(lvl, "#{formatted_msg}\n#{yield}")
    end

    private

    def prepend_prefix(str)
      "#{PREFIX}#{str}"
    end

    def has_logger?
      respond_to?(:config) && config.logger
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
elastic-apm-0.2.0	lib/elastic_apm/log.rb
elastic-apm-0.1.0	lib/elastic_apm/log.rb