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Bug #5190 » thread_idle_loop.rb

hugobarauna (Hugo Baraúna), 08/12/2011 10:10 PM

 
require 'net/imap'
require 'rubygems'
require 'ruby-debug'

Net::IMAP.debug = true

class EmailFetcher
def self.start
$fetcher_thread = Thread.new do
conn = Net::IMAP.new("imap.gmail.com", {:port => 993, :ssl => true})
conn.login("john.doe@gmail.com", "password")
conn.select("INBOX")

$receiver_thread = conn.instance_variable_get(:@receiver_thread)

loop do
conn.idle do |response|
if response.kind_of?(Net::IMAP::UntaggedResponse) && response.name == 'EXISTS'
puts "Some emails arrived!"
conn.idle_done
end
end

puts "Processing new emails"
end
end

end
end

EmailFetcher.start
$main_thread = Thread.current

loop do
puts "Threads " + Thread.list.join(", ")
puts "\tMain thread: #{$main_thread}, status #{$main_thread.status}"
puts "\tFetcher thread: #{$fetcher_thread}, status #{$fetcher_thread.status}" if $fetcher_thread
puts "\tReceiver thread: #{$receiver_thread}, status #{$receiver_thread.status}" if $receiver_thread
puts "\n"

sleep(10)
end
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