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#!/usr/bin/env ruby
# This is a really simple session storage daemon, basically just a hash,
# which is enabled for DRb access.
require 'drb'
session_hash = Hash.new
session_hash.instance_eval { @mutex = Mutex.new }
class <<session_hash
def []=(key, value)
@mutex.synchronize do
super(key, value)
end
end
def [](key)
@mutex.synchronize do
super(key)
end
end
def delete(key)
@mutex.synchronize do
super(key)
end
end
end
DRb.start_service('druby://127.0.0.1:9192', session_hash)
DRb.thread.join
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