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#!/usr/bin/env ruby
# encoding: utf-8
require "rubygems"
require "bunny"
puts "=> Demonstrating basic.nack"
puts
conn = Bunny.new
conn.start
ch = conn.create_channel
q = ch.queue("", :exclusive => true)
20.times do
q.publish("")
end
20.times do
delivery_info, _, _ = q.pop(:manual_ack => true)
if delivery_info.delivery_tag == 20
# requeue them all at once with basic.nack
ch.nack(delivery_info.delivery_tag, true, true)
end
end
puts "Queue #{q.name} still has #{q.message_count} messages in it"
sleep 0.7
puts "Disconnecting..."
conn.close
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