def subscribe(self): """ Subscribe to a podcast. Then download the first x number of episodes as defined in the settings. """ message = "" data = self._open_data_source() if data is None or not data: exit("Not a valid XML file or URL feed!") podcasts = self._iterate_feed(data) if podcasts: message += self._save_podcasts(podcasts) message += self._delete_old_podcasts(podcasts[0]['dir']) if self.db.has_mail_users(): mail_updates(message, self.db.get_mail_users()) print message
def update(self): """ Update and loop through all subscriptions. Then download the first x number of episodes as defined in the settings. """ message = "" for sub in self.db.get_subscriptions(): channel_name = sub[0] self.feed = sub[1] data = self._open_data_source() if data: message += "Feed for subscription: '" + channel_name + "' is updating...\n" podcasts = self._iterate_feed(data) if podcasts: message += self._save_podcasts(podcasts) message += self._delete_old_podcasts(podcasts[0]['dir']) else: message += "No podcasts to update.\n" if self.db.has_mail_users(): mail_updates(message, self.db.get_mail_users()) print message