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# frozen_string_literal: true
require 'avm/file_formats/utf8_assert'
require 'eac_fs/file_info'
require 'ostruct'
module Avm
module FileFormats
class Base
enable_abstract_methods
def apply(files)
old_content = Hash[files.map { |f| [f, File.read(f)] }]
::Avm::FileFormats::Utf8Assert.assert_files(files) { internal_apply(files) }
files.map { |f| build_file_result(f, old_content[f]) }
end
def name
self.class.name.demodulize
end
def match?(file)
match_by_filename?(file) || match_by_type?(file)
end
def valid_basenames
constant_or_array('VALID_BASENAMES')
end
def valid_types
constant_or_array('VALID_TYPES')
end
private
def constant_or_array(name)
return [] unless self.class.const_defined?(name)
self.class.const_get(name)
end
def build_file_result(file, old_content)
::OpenStruct.new(file: file, format: self.class,
changed: (old_content != File.read(file)))
end
def match_by_filename?(file)
valid_basenames.any? do |valid_basename|
file.basename.fnmatch?(valid_basename)
end
end
def match_by_type?(file)
info = ::EacFs::FileInfo.new(file)
return unless info.content_type.type == 'text'
valid_types.include?(info.content_type.subtype)
end
end
end
end
Version data entries
27 entries across 27 versions & 2 rubygems