main.py 文件源码

def tasks_downloaded(self, source, result, cache_filename):
        try:
            success, content, etag = source.load_contents_finish(result)
        except GLib.GError as e:
            url = self._download[2]
            log.error("Failed to download tasks from %s: %s", url, e)
            self.tasks_infobar.set_message_type(Gtk.MessageType.ERROR)
            self.tasks_infobar_label.set_text(_("Download failed."))
            self.tasks_infobar.show()
        else:
            log.debug("Successfully downloaded tasks (etag: %s):\n  %s",
                      etag, content.decode('UTF-8', 'replace').replace('\n', '\n  '))
            with open(cache_filename, 'wb') as f:
                f.write(content)
            self.check_reload_tasks()
            self.tasks_infobar.hide()
        self._download = None