require 'jekyll' require 'open-uri' require 'json' require 'open-uri' require 'nokogiri' module SpecHelper class << self attr_accessor :config, :licenses, :site, :spdx attr_accessor :osi_approved_licenses, :fsf_approved_licenses, :od_approved_licenses end end def config_file File.expand_path './_config.yml', source end def source File.expand_path('../', File.dirname(__FILE__)) end def licenses_path File.expand_path '_licenses', source end def config SpecHelper.config ||= begin config = Jekyll::Configuration.new.read_config_file config_file config = Jekyll::Utils.deep_merge_hashes(config, source: source) Jekyll::Utils.deep_merge_hashes(Jekyll::Configuration::DEFAULTS, config) end end def licenses SpecHelper.licenses ||= begin site.collections['licenses'].docs.map do |license| id = File.basename(license.basename, '.txt') license.to_liquid.merge('id' => id) end end end def hidden_licenses licenses.select { |l| l['hidden'] } end def shown_licenses licenses.select { |l| !l['hidden'] } end def license_ids licenses.map { |l| l['id'] } end def families licenses.map { |l| l['family'] }.compact.uniq end def site SpecHelper.site ||= begin site = Jekyll::Site.new(config) site.reset site.read site end end def rules site.data['rules'] end def fields site.data['fields'] end def meta site.data['meta'] end def rule?(tag, group) rules[group].any? { |r| r['tag'] == tag } end def spdx_list url = 'https://raw.githubusercontent.com/sindresorhus/spdx-license-list/master/spdx.json' SpecHelper.spdx ||= JSON.parse(open(url).read) end def spdx_ids spdx_list.map { |name, _properties| name.downcase } end def find_spdx(license) spdx_list.find { |name, _properties| name.casecmp(license).zero? } end def osi_approved_licenses SpecHelper.osi_approved_licenses ||= begin licenses = {} list = spdx_list.select { |_id, meta| meta['osiApproved'] } list.each do |id, meta| licenses[id.downcase] = meta['name'] end licenses end end def fsf_approved_licenses SpecHelper.fsf_approved_licenses ||= begin url = 'https://www.gnu.org/licenses/license-list.en.html' doc = Nokogiri::HTML(open(url).read) list = doc.css('.green dt') licenses = {} list.each do |license| a = license.css('a').find { |link| !link.text.nil? && !link.text.empty? && link.attr('id') } next if a.nil? id = a.attr('id').downcase name = a.text.strip licenses[id] = name end # FSF approved the Clear BSD, but doesn't use its SPDX ID or Name if licenses.keys.include? 'clearbsd' licenses['bsd-3-clause-clear'] = licenses['clearbsd'] end licenses end end def od_approved_licenses SpecHelper.od_approved_licenses ||= begin url = 'http://licenses.opendefinition.org/licenses/groups/od.json' data = open(url).read data = JSON.parse(data) licenses = {} data.each do |id, meta| licenses[id.downcase] = meta['title'] end licenses end end def approved_licenses (osi_approved_licenses.keys + fsf_approved_licenses.keys + od_approved_licenses.keys).flatten.uniq.sort end