Class: Filestorage::LocalRandom

Inherits:
Local
  • Object
show all
Defined in:
lib/filestorage/local_random.rb

Constant Summary collapse

DEFAULT_LETTERS = 
"abcdefghijklmnopqrstuvwxyz0123456789"
DEFAULT_LENGTH = 
8

Instance Method Summary collapse

Methods inherited from Local

#delete, #exist?, #files, #get

Constructor Details

#initialize(base_dir, length = DEFAULT_LENGTH) ⇒ LocalRandom

Returns a new instance of LocalRandom.



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# File 'lib/filestorage/local_random.rb', line 16

def initialize(base_dir, length = DEFAULT_LENGTH)
  @base_dir = Pathname.new(base_dir)
  @filename_length = length
  @letter_pool = DEFAULT_LETTERS
  @pool_size = @letter_pool.size
end

Instance Method Details

#store(file) ⇒ Object 



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# File 'lib/filestorage/local_random.rb', line 23

def store(file)
  begin
    filename = gen_random + File.extname(file)
    path = [filename[0, 2].upcase, filename[2, 2].upcase, filename].join("/")
    super(file, path)
  rescue AlreadyExist
    retry
  end
  path
end