Class: DictCache::Cache

Inherits:
Object
  • Object
show all
Defined in:
lib/dict_cache/cache.rb

Class Method Summary collapse

Class Method Details

.clear ⇒ Object 



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# File 'lib/dict_cache/cache.rb', line 15

def clear
  `rm -rf #{cache_folder}/*`
end

.date_cache(date = nil) ⇒ Object 



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# File 'lib/dict_cache/cache.rb', line 4

def date_cache(date=nil)
  @date = date
  file = [cache_folder, cache_file].join('/')
  if File.exist? file
    puts File.read(file)
  else
    warn "No cache at date: #{@date}"
    exit 1
  end
end

.with_cache ⇒ Object 



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# File 'lib/dict_cache/cache.rb', line 19

def with_cache
  folder = cache_folder
  tty_file = [folder, tty_buffer].join('/')
  $stdout = File.new(tty_file, 'w')
  yield
  $stdout.flush
  $stdout = STDOUT
  translate_text = File.read(tty_file)
  puts translate_text
  file = [folder, cache_file].join('/')
  File.open(file, 'a') { |f| f.puts translate_text + "\n" }
end