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gistfile1.rb
Ruby
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#!/usr/bin/env ruby
# encoding: utf-8
 
require "rubygems"
require "amqp"
 
puts "=> Authentication failure handling with a rescue block"
puts
 
handler = Proc.new { |settings| puts "Failed to connect, as expected"; EM.stop }
connection_settings = {
:port => 5672,
:vhost => "/amq_client_testbed",
:user => "amq_client_gem",
:password => "amq_client_gem_password_that_is_incorrect #{Time.now.to_i}",
:timeout => 0.3,
:on_tcp_connection_failure => handler
}
 
 
begin
AMQP.start(connection_settings) do |connection, open_ok|
raise "This should not be reachable"
end
rescue AMQP::PossibleAuthenticationFailureError => afe
puts "Authentication failed, as expected, caught #{afe.inspect}"
EventMachine.stop if EventMachine.reactor_running?
end

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