module Eco::Data::Files::ClassMethods

Public Instance Methods

copy_file(source_file, dest_file, time_stamp: false) click to toggle source
# File lib/eco/data/files/helpers.rb, line 62
def copy_file(source_file, dest_file, time_stamp: false)
  dest_file = timestamp_file(dest_file) if time_stamp
  File.write(dest_file, File.read(source_file))
end
create_directory(path, includes_file: false) click to toggle source
# File lib/eco/data/files/helpers.rb, line 18
def create_directory(path, includes_file: false)
  Directory.create(path, includes_file: includes_file)
end
dir_exists?(path) click to toggle source
# File lib/eco/data/files/helpers.rb, line 49
def dir_exists?(path)
  Dir.exist?(path) || Dir.exist?(File.expand_path(path))
end
encoding(path) click to toggle source
# File lib/eco/data/files/helpers.rb, line 80
def encoding(path)
  has_bom?(path) ? "bom" : "utf-8"
end
file_basename(fullname) click to toggle source
# File lib/eco/data/files/helpers.rb, line 32
def file_basename(fullname)
  File.basename(fullname, File.extname(fullname))
end
file_empty?(path) click to toggle source
# File lib/eco/data/files/helpers.rb, line 67
def file_empty?(path)
  return true if !File.file?(path)
  File.zero?(path)
end
file_exists?(file) click to toggle source
# File lib/eco/data/files/helpers.rb, line 44
def file_exists?(file)
  return false if !file
  return File.exists?(file) || File.exists?(File.expand_path(file))
end
file_fullpath(fullname) click to toggle source
# File lib/eco/data/files/helpers.rb, line 40
def file_fullpath(fullname)
  file_path(File.expand_path(fullname))
end
file_name(fullname) click to toggle source
# File lib/eco/data/files/helpers.rb, line 28
def file_name(fullname)
  File.basename(fullname)
end
file_path(fullname) click to toggle source
# File lib/eco/data/files/helpers.rb, line 36
def file_path(fullname)
  File.dirname(fullname)
end
has_bom?(path) click to toggle source
# File lib/eco/data/files/helpers.rb, line 72
def has_bom?(path)
  return false if !path || file_empty?(path)
  File.open(path, "rb") do |f|
    bytes = f.read(3)
    return bytes.unpack("C*") == [239, 187, 191]
  end
end
script_subfolder() click to toggle source
# File lib/eco/data/files/helpers.rb, line 84
def script_subfolder
  basename = File.basename($0, File.extname($0))
  path = File.dirname($0)
  File.join(path, basename)
end
split(path) click to toggle source
# File lib/eco/data/files/helpers.rb, line 22
def split(path)
  dir_path, file = File.split(path)
  dir_path = dir_path.gsub(File::SEPARATOR, File::ALT_SEPARATOR || File::SEPARATOR)
  dir_path.split(File::ALT_SEPARATOR || File::SEPARATOR).push(file)
end
timestamp(timestamp_pattern = DEFAULT_TIMESTAMP_PATTERN) click to toggle source
# File lib/eco/data/files/helpers.rb, line 53
def timestamp(timestamp_pattern = DEFAULT_TIMESTAMP_PATTERN)
  Time.now.strftime(timestamp_pattern)
end
timestamp_file(filename, timestamp_pattern = DEFAULT_TIMESTAMP_PATTERN) click to toggle source
# File lib/eco/data/files/helpers.rb, line 57
def timestamp_file(filename, timestamp_pattern = DEFAULT_TIMESTAMP_PATTERN)
  file_pattern = Eco::Data::Files::FilePattern.new(filename)
  file_pattern.resolve(start: timestamp(timestamp_pattern) + '_')
end