Contents

require 'rubygems'
require 'bundler/setup'

require 'fileutils'
require 'logger'

module RubyApp
  require 'ruby_app/mixins/delegate_mixin'

  class Log < ::Logger
    extend RubyApp::Mixins::DelegateMixin

    def exception(exception)
      self.error('-' * 80)
      self.error("exception=#{exception.class.inspect} #{exception.message}")
      self.error('-' * 80)
      exception.backtrace.each do |line|
        self.error(line)
      end
      self.error('-' * 80)
    end

    def duration(message)
      start = Time.now
      result = yield if block_given?
      self.debug("#{message} duration=#{Time.now - start}s")
      return result
    end

    def self.get
      @@_log
    end

    def self.prefix(object, method)
      return "#{object.is_a?(Class) ? object : object.class}#{object.is_a?(Class) ? '.' : '#'}#{method}"
    end

    def self.open!(path)
      directory = File.dirname(path)
      FileUtils.mkdir_p(directory)
      @@_log = RubyApp::Log.new(path)
    end

    def self.close!
      @@_log.close if @@_log
      @@_log = nil
    end

    private

      def initialize(path)
        super(path)
      end

  end

end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
RubyApp-0.0.83	lib/ruby_app/log.rb
RubyApp-0.0.82	lib/ruby_app/log.rb
RubyApp-0.0.81	lib/ruby_app/log.rb
RubyApp-0.0.80	lib/ruby_app/log.rb
RubyApp-0.0.79	lib/ruby_app/log.rb
RubyApp-0.0.78	lib/ruby_app/log.rb