diff options
Diffstat (limited to 'lib/systemu.rb')
| -rw-r--r-- | lib/systemu.rb | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/systemu.rb b/lib/systemu.rb index 64cfbcd..04c24d9 100644 --- a/lib/systemu.rb +++ b/lib/systemu.rb @@ -14,7 +14,7 @@ class SystemUniversal # # constants # - SystemUniversal::VERSION = '2.5.2' unless SystemUniversal.send(:const_defined?, :VERSION) + SystemUniversal::VERSION = '2.6.0' unless SystemUniversal.send(:const_defined?, :VERSION) def SystemUniversal.version() SystemUniversal::VERSION end def version() SystemUniversal::VERSION end # @@ -217,11 +217,21 @@ class SystemUniversal end end + def slug_for(*args) + options = args.last.is_a?(Hash) ? args.pop : {} + join = (options[:join] || options['join'] || '_').to_s + string = args.flatten.compact.join(join) + words = string.to_s.scan(%r|[/\w]+|) + words.map!{|word| word.gsub %r|[^/0-9a-zA-Z_-]|, ''} + words.delete_if{|word| word.nil? or word.strip.empty?} + words.join(join).downcase.gsub('/', (join * 2)) + end + def tmpdir d = Dir.tmpdir, max = 42, &b i = -1 and loop{ i += 1 - tmp = File.join d, "systemu_#{ @host }_#{ @ppid }_#{ @pid }_#{ rand }_#{ i += 1 }" + tmp = File.join(d, slug_for("systemu_#{ @host }_#{ @ppid }_#{ @pid }_#{ rand }_#{ i += 1 }")) begin Dir.mkdir tmp |