Contents

# file_finder.rb
# Copyright (C) Rémi Even 2016
#
# This file is part of Xolti.
#
# Xolti is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Xolti is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Xolti. If not, see <http://www.gnu.org/licenses/>.

require_relative "path_rule"

def parse_xoltignore(path)
	xoltignore_path = "#{path}/.xoltignore"
	return [] if !File.file?(xoltignore_path)
	File.readlines(xoltignore_path)
		.reject {|line| line == "" || line[0] == "#"}
		.map {|line| line.chomp}
		.map {|line| PathRule.new(path, line)}
end

module FileFinder
	def FileFinder.explore_folder(folder=Dir.pwd, ignore_rules=[])
		files = []
		ignored_paths = [".", "..", ".git", ".xoltignore", "xolti.yml", "LICENSE"]
		ignore_rules += parse_xoltignore(folder)

		Dir.glob("#{folder}/{*,.*}")
			.delete_if {|x| ignored_paths.include?(File.basename(x))}
			.each do |path|
				# Do NOT ignore by default
				ignore = :exclude
				if File.directory?(path)
					ignore_rules.each do |rule|
						ignore = rule.effect if rule.folder_match(path)
					end
					files += explore_folder(path, ignore_rules) if ignore == :exclude
				else
					ignore_rules.each do |rule|
						ignore = rule.effect if rule.file_match(path)
					end
					files << path if ignore == :exclude
				end
			end
		files
	end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
xolti-0.2.0	lib/file_finder.rb