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30 lines
626 B
30 lines
626 B
# vim:fileencoding=utf-8:expandtab
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require 'zmq'
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def main
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context = ZMQ::Context.new(1)
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puts "Connecting to hello world server…"
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requester = context.socket(ZMQ::REQ)
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requester.connect("tcp://localhost:5555")
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puts "requester is a #{requester.class.inspect}"
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0.upto(9) do |request_nbr|
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puts "Sending request #{request_nbr}…"
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if requester.send("Hello")
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puts "Sent request, now receiving reply"
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reply = requester.recv
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puts "Received reply #{request_nbr}: [#{reply}]"
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end
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end
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puts "Outside of loop now. Closing socket..."
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requester.close
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end
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if $0 == __FILE__
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main
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end
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