def fetch_items(self, category, **kwargs):
        """Fetch the messages

        :param category: the category of items to fetch
        :param kwargs: backend arguments

        :returns: a generator of items
        """
        from_date = kwargs['from_date']

        logger.info("Fetching messages of '%s' from %s",
                    self.uri, str(from_date))

        nmessages = 0
        archives = self.__retrieve_archives(from_date)

        for archive in archives:
            logger.debug("Parsing supybot archive %s", archive)

            for message in self.parse_supybot_log(archive):
                dt = str_to_datetime(message['timestamp'])

                if dt < from_date:
                    logger.debug("Message %s sent before %s; skipped",
                                 str(dt), str(from_date))
                    continue

                yield message
                nmessages += 1

        logger.info("Fetch process completed: %s messages fetched",
                    nmessages)
def fetch_items(self, category, **kwargs):
        """Fetch the messages

        :param category: the category of items to fetch
        :param kwargs: backend arguments

        :returns: a generator of items
        """
        from_date = kwargs['from_date']

        logger.info("Fetching messages of '%s' from %s",
                    self.uri, str(from_date))

        nmessages = 0
        archives = self.__retrieve_archives(from_date)

        for archive in archives:
            logger.debug("Parsing supybot archive %s", archive)

            for message in self.parse_supybot_log(archive):
                dt = str_to_datetime(message['timestamp'])

                if dt < from_date:
                    logger.debug("Message %s sent before %s; skipped",
                                 str(dt), str(from_date))
                    continue

                yield message
                nmessages += 1

        logger.info("Fetch process completed: %s messages fetched",
                    nmessages)
def fetch_items ( self , category , * * kwargs ) : from_date = kwargs [ 'from_date' ] logger . info ( "Fetching messages of '%s' from %s" , self . uri , str ( from_date ) ) nmessages = 0 archives = self . __retrieve_archives ( from_date ) for archive in archives : logger . debug ( "Parsing supybot archive %s" , archive ) for message in self . parse_supybot_log ( archive ) : dt = str_to_datetime ( message [ 'timestamp' ] ) if dt < from_date : logger . debug ( "Message %s sent before %s; skipped" , str ( dt ) , str ( from_date ) ) continue yield message nmessages += 1 logger . info ( "Fetch process completed: %s messages fetched" , nmessages )
Fetch the messages

        :param category: the category of items to fetch
        :param kwargs: backend arguments

        :returns: a generator of items
Fetch the messages