class Facter::Util::FileHelper

Constants

DEBUG_MESSAGE

Public Class Methods

dir_children(path) click to toggle source
# File lib/facter/util/file_helper.rb, line 25
def dir_children(path)
  children = if RUBY_VERSION.to_f < 2.5
               Dir.entries(path).reject { |dir| ['.', '..'].include?(dir) }
             else
               Dir.children(path)
             end

  children
end
safe_read(path, default_return = '') click to toggle source
# File lib/facter/util/file_helper.rb, line 11
def safe_read(path, default_return = '')
  return File.read(path) if File.readable?(path)

  log_failed_to_read(path)
  default_return
end
safe_readlines(path, default_return = []) click to toggle source
# File lib/facter/util/file_helper.rb, line 18
def safe_readlines(path, default_return = [])
  return File.readlines(path) if File.readable?(path)

  log_failed_to_read(path)
  default_return
end

Private Class Methods

log_failed_to_read(path) click to toggle source
# File lib/facter/util/file_helper.rb, line 37
def log_failed_to_read(path)
  @log.debug(DEBUG_MESSAGE % path)
end