Method: Merb::SessionMixin.rand_uuid

Defined in:
lib/merb-core/dispatch/session.rb

.rand_uuid ⇒ Object

Returns

String

A random 32 character string for use as a unique session ID.



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# File 'lib/merb-core/dispatch/session.rb', line 19

def rand_uuid
  values = [
    rand(0x0010000),
    rand(0x0010000),
    rand(0x0010000),
    rand(0x0010000),
    rand(0x0010000),
    rand(0x1000000),
    rand(0x1000000),
  ]
  "%04x%04x%04x%04x%04x%06x%06x" % values
end