Contents

require 'logger'
require 'json'
require 'time'
require File.expand_path('../common', __FILE__)
require File.expand_path('../common_json', __FILE__)

module Ruby
  module JSONFormatter
    class Base < ::Logger::Formatter
      include Logifyer::Common
      include Logifyer::Common::JSON

      ANSI_ESCAPE_REGEX = /\e\[(?:\d+;\d+;?\d*|[\d\w])m/.freeze

      def initialize(app = nil, ext = {})
        @app = app
        @ext = ext.is_a?(Hash) ? ext : {ext_info: ext.inspect}
        @config = {
          level: :log_level,
          app: :application,
          timestamp: :timestamp
        }

        yield @config if block_given?
      end

      def call(severity, time, progname, message)
        cleaned_message = strip_ansi_escape_codes(message)
        @event = build_event(cleaned_message, severity, time)
      end

      private

      def strip_ansi_escape_codes(text)
        text.gsub(ANSI_ESCAPE_REGEX, '')
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
logifyer-0.1.0	lib/logifyer/json_logifyer.rb