code: def seed(self):
          
          form = self.request.form
          prefix = form.get('prefix', None)
          if prefix is None:
              return 'No prefix provided'
          seed = form.get('seed', None)
          if seed is None:
              return 'No seed provided'
          if not seed.isdigit():
              return 'Seed must be a digit'
          seed = int(seed)
          if seed < 0:
              return 'Seed cannot be negative'
  
          new_seq = self.set_seed(prefix, seed)
          return 'IDServerView: "%s" seeded to %s' % (prefix, new_seq)
docs: Reset the number from which the next generated sequence start.
              If you seed at 100, next seed will be 101