Method append

lektor/publisher.py:300–311

(self, filename, data)

        self._known_folders.add(path)

    def append(self, filename, data):
        if not isinstance(filename, str):
            filename = filename.decode("utf-8")

        input = io.BytesIO(data.encode("utf-8"))

        try:
            self.con.storbinary("APPE " + filename, input)
        except FTPError as e:
            self.log_buffer.append(str(e))
            return False
        return True

    def get_file(self, filename, out=None):
        if not isinstance(filename, str):