def __parse(self):
     """
     Parse mailingg list and load all indexes into memory
     """
     
     previous = None
     
     mbox = Mbox(self.config.get('mbox'))
     messages = 0
     message = mbox.nextMessage()
     
     while(message != None):
         
         try:
             #fisrt load message
             msg = Message(message, self.config)
             
             #index it
             self.index.add(msg)
             self.subscribers.add(msg)
             subscriber = self.subscribers.get(msg.getFromMail())
             msg.setSender(subscriber)
             
             #parent message (refactor)
             inReplyTo = msg.getInReplyTo()
             if (inReplyTo != None):
                 parent = self.index.get(inReplyTo)
                 if (parent != None):
                     msg.setParent(parent) #link child with parent
                     parent.addChild(msg) #and parent with child
                     
             #and previous and next by date
             if (previous != None):
                 previous.setNextByDate(msg)
                 msg.setPreviousByDate(previous)
             
             previous = msg
         except KeyError, details:
             print 'Error parsing a mail form mailbox: ' + str(details)
         
 
         messages += 1
                     
         #and continue with next message
         message = mbox.nextMessage()
    def publish(self):
        """
        Publish the messages
        """
        
        self.__createDir()
        
        #first lap
        self.__parse()
        
        #and second lap
        mbox = Mbox(self.config.get('mbox'))
        messages = 0

        message = mbox.nextMessage()
        
        while(message != None):
            
            try:
                messages += 1
                try:
                    id = message['Message-Id']
                except:
                    id = random.randint(1000000000, 9999999999) + "@localhost" #FIXME
                    print messages + "is not a valid RFC2822 message, it hasn't message-id field"
                msg = self.index.getMessage(messages)
                msg.setBody(message.fp.read())
                msg.toRDF()
                msg.toXHTML()
                #self.index.delete(id)
            except Exception, detail:
                print 'Error processing message ' + str(messages) + ': ' + str(detail)
                #import traceback
                #traceback.print_exc(file=sys.stdout)

            message = mbox.nextMessage()