Class: Nestene::FileNameConverter

Inherits:

Object

Object
Nestene::FileNameConverter

show all

Defined in:: lib/nestene/storage.rb

Instance Method Summary collapse

Instance Method Details

#file_name_to_key(file_name) ⇒ `Object`



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# File 'lib/nestene/storage.rb', line 12

def file_name_to_key file_name
  file_name.gsub(/_[a-zA-Z0-9]{2}/){|x| x[1..-1].hex.chr}
end

#key_to_file_name(key) ⇒ `Object`



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# File 'lib/nestene/storage.rb', line 8

def key_to_file_name(key)
  key.gsub(/[^a-zA-Z0-9]/){|x| "_%x" % x.ord}
end