class Hiera::Backend::Eyaml::LoggingHelper

Public Class Methods

colorize(message, color) click to toggle source
# File lib/hiera/backend/eyaml/logginghelper.rb, line 57
def self.colorize(message, color)
  suffix = "\e[0m"
  prefix = case color
           when :red
             "\e[31m"
           when :green
             "\e[32m"
           when :blue
             "\e[34m"
           else # :white
             "\e[0m"
           end
  "#{prefix}#{message}#{suffix}"
end
debug(messageinfo) click to toggle source
# File lib/hiera/backend/eyaml/logginghelper.rb, line 36
def self.debug(messageinfo)
  print_message({ message: structure_message(messageinfo), hiera_loglevel: :debug, cli_color: :green, threshold: 1 })
end
hiera?() click to toggle source
# File lib/hiera/backend/eyaml/logginghelper.rb, line 72
def self.hiera?
  'hiera'.eql? Eyaml::Options[:source]
end
info(messageinfo) click to toggle source
# File lib/hiera/backend/eyaml/logginghelper.rb, line 32
def self.info(messageinfo)
  print_message({ message: structure_message(messageinfo), hiera_loglevel: :debug, cli_color: :white, threshold: 0 })
end
print_message(args) click to toggle source
structure_message(messageinfo) click to toggle source
# File lib/hiera/backend/eyaml/logginghelper.rb, line 8
def self.structure_message(messageinfo)
  message = { from: 'hiera-eyaml-core' }
  case messageinfo.class.to_s
  when 'Hash'
    message.merge!(messageinfo)
  else
    message.merge!({ msg: messageinfo.to_s })
  end
  message[:prefix] = "[#{message[:from]}]"
  message[:spacer] = " #{' ' * message[:from].length} "
  formatted_output = message[:msg].split("\n").each_with_index.map do |line, index|
    if index == 0
      "#{message[:prefix]} #{line}"
    else
      "#{message[:spacer]} #{line}"
    end
  end
  formatted_output.join "\n"
end
trace(messageinfo) click to toggle source
# File lib/hiera/backend/eyaml/logginghelper.rb, line 40
def self.trace(messageinfo)
  print_message({ message: structure_message(messageinfo), hiera_loglevel: :debug, cli_color: :blue, threshold: 2 })
end
warn(messageinfo) click to toggle source
# File lib/hiera/backend/eyaml/logginghelper.rb, line 28
def self.warn(messageinfo)
  print_message({ message: structure_message(messageinfo), hiera_loglevel: :warn, cli_color: :red })
end