# Redmine - project management software # Copyright (C) 2006-2014 Jean-Philippe Lang # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. require 'net/pop' module Redmine module POP3 class << self def check(pop_options={}, options={}) host = pop_options[:host] || '127.0.0.1' port = pop_options[:port] || '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-I[dD]: (.*)/ ? $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 private def logger ::Rails.logger end end end end