//see: http://groovyconsole.appspot.com/edit/1032002 String generateToken(Integer size = 16){ String availableChars = 'ABCDEFGHIJLMNOPQRSTUVXZYabcdefghijlmnopqrstuvxzy0123456789!@#$%*_' Random generator = new Random() String token = "" size.times { token += availableChars[generator.nextInt(availableChars.length() - 1)] } return token } generateToken() generateToken(8)
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