Class: Filesortd::XattrMatcher

Inherits:
Object
  • Object
show all
Defined in:
lib/filesortd/matcher.rb

Instance Method Summary collapse

Constructor Details

#initialize(xattr, &matcher) ⇒ XattrMatcher

Returns a new instance of XattrMatcher.



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# File 'lib/filesortd/matcher.rb', line 23

def initialize(xattr, &matcher)
  require "osx/plist"
  @xattr = xattr
  @matcher = matcher
end

Instance Method Details

#match(path) ⇒ Object 



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# File 'lib/filesortd/matcher.rb', line 29

def match(path)
  return false unless `xattr -l #{path.shellescape}`.include? @xattr
  str = [`xattr -px #{@xattr.shellescape} #{path.shellescape}`.gsub("\n", "").gsub(" ", "")].pack("H*")
  pl = OSX::PropertyList.load(str)
  @matcher.call(pl, path)
end