Module: Redmine::POP3

Defined in:
lib/redmine/pop3.rb

Class Method Summary collapse

Class Method Details

.check(pop_options = {}, options = {}) ⇒ Object


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# File 'lib/redmine/pop3.rb', line 20

def check(pop_options={}, options={})
  if pop_options[:ssl]
    ssl = true
    if pop_options[:ssl] == 'force'
      Net::POP3.enable_ssl(OpenSSL::SSL::VERIFY_NONE)
    else
      Net::POP3.enable_ssl(OpenSSL::SSL::VERIFY_PEER)
    end
  else
    ssl = false
  end

  host = pop_options[:host] || '127.0.0.1'
  port = pop_options[:port]
  port ||= ssl ? '995' : '110'
  apop = (pop_options[:apop].to_s == '1')
  delete_unprocessed = (pop_options[:delete_unprocessed].to_s == '1')

  pop = Net::POP3.APOP(apop).new(host,port)
  logger.debug "Connecting to #{host}..." if logger && logger.debug?
  pop.start(pop_options[:username], pop_options[:password]) do |pop_session|
    if pop_session.mails.empty?
      logger.debug "No email to process" if logger && logger.debug?
    else
      logger.debug "#{pop_session.mails.size} email(s) to process..." if logger && logger.debug?
      pop_session.each_mail do |msg|
        message = msg.pop
        message_id = (message =~ /^Message-ID: (.*)/ ? $1 : '').strip
        if MailHandler.receive(message, options)
          msg.delete
          logger.debug "--> Message #{message_id} processed and deleted from the server" if logger && logger.debug?
        else
          if delete_unprocessed
            msg.delete
            logger.debug "--> Message #{message_id} NOT processed and deleted from the server" if logger && logger.debug?
          else
            logger.debug "--> Message #{message_id} NOT processed and left on the server" if logger && logger.debug?
          end
        end
      end
    end
  end
end