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Versions: 8
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Contents
# frozen_string_literal: true
module EacRubyUtils
class FilesystemTraverser
attr_accessor :check_directory, :check_file, :recursive, :hidden_directories
def check_path(path)
path = ::Pathname.new(path.to_s) unless path.is_a?(::Pathname)
internal_check_path(path, 0)
end
def hidden_directories?
hidden_directories ? true : false
end
def recursive?
recursive ? true : false
end
private
def process_directory?(level)
level.zero? || recursive?
end
def inner_check_directory(dir, level)
return unless process_directory?(level)
user_check_directory(dir)
dir.each_entry do |e|
next if %(. ..).include?(e.basename.to_s)
next unless !e.basename.to_s.start_with?('.') || hidden_directories?
internal_check_path(dir.join(e), level + 1)
end
end
def internal_check_path(path, level)
if path.file?
user_check_file(path)
elsif path.directory?
inner_check_directory(path, level)
else
raise "Unknown filesystem object: #{path}"
end
end
def user_check_file(path)
check_file&.call(path)
end
def user_check_directory(path)
check_directory&.call(path)
end
end
end
Version data entries
8 entries across 8 versions & 2 rubygems