#!/usr/bin/env ruby
# encoding: UTF-8

# (c) Copyright 2014 Hewlett-Packard Development Company, L.P.
#
#    Licensed under the Apache License, Version 2.0 (the "License");
#    you may not use this file except in compliance with the License.
#    You may obtain a copy of the License at
#
#        http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS,
#    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#    See the License for the specific language governing permissions and
#    limitations under the License.


# create a forj.log file in ~/.hpcloud/forj.log

require 'logger'

require 'require_relative'

require_relative 'helpers.rb'
include Helpers

#
# Logging module
#
module Logging
  def info(message)
    home = Helpers.get_home_path
    Helpers.create_directory(format('%{home}/.forj/', home: home))

    log = format('%{home}/.forj/forj.log', home: home)
    log = Logger.new(log)
    log.level = Logger::DEBUG

    log.formatter = proc do |severity, datetime, progname, msg|
      "#{progname} : #{datetime}: #{severity}: #{msg} \n"
    end

    log.info(message)
  end

  def error(message)
    home = Helpers.get_home_path
    Helpers.create_directory(format('%{home}/.forj/', home: home))

    log = format('%{home}/.forj/forj.log', home: home)
    log = Logger.new(log)
    log.level = Logger::ERROR

    log.formatter = proc do |severity, datetime, progname, msg|
      "#{progname} : #{datetime}: #{severity}: #{msg} \n"
    end

    log.error(message)
  end
end