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Contents
# frozen_string_literal: true
require 'eac_ruby_utils/core_ext'
module EacFs
class Comparator
class Build
TRUNCATE_FILE_CONTENT = "__TRUNCATED__\n"
enable_method_class
common_constructor :comparator, :root
delegate :rename_files, :truncate_files, to: :comparator
# @return [Hash]
def result
build(root)
end
private
def build(obj)
if obj.file?
build_file(obj)
elsif obj.directory?
build_directory(obj)
else
raise "Unknown filesystem object \"#{obj}\""
end
end
# @param dir [Pathname]
# @return [Hash]
def build_directory(dir)
dir.children.map do |child|
[fs_object_basename(child), build(child)]
end.to_h
end
# @param file [Pathname]
# @return [Hash]
def build_file(file)
truncate_file?(file) ? TRUNCATE_FILE_CONTENT : file.read
end
# @return [String]
def fs_object_basename(obj)
rename_files.inject(obj.basename.to_path) { |a, e| e.apply(a) }
end
def truncate_file?(file)
truncate_files.any? do |pattern|
file.basename.fnmatch?(pattern)
end
end
end
end
end
Version data entries
63 entries across 63 versions & 2 rubygems