Source code for score.tpl.renderer

# Copyright © 2015-2017 STRG.AT GmbH, Vienna, Austria
#
# This file is part of the The SCORE Framework.
#
# The SCORE Framework and all its parts are free software: you can redistribute
# them and/or modify them under the terms of the GNU Lesser General Public
# License version 3 as published by the Free Software Foundation which is in the
# file named COPYING.LESSER.txt.
#
# The SCORE Framework and all its parts are distributed without any WARRANTY;
# without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. For more details see the GNU Lesser General Public
# License.
#
# If you have not received a copy of the GNU Lesser General Public License see
# http://www.gnu.org/licenses/.
#
# The License-Agreement realised between you as Licensee and STRG.AT GmbH as
# Licenser including the issue of its valid conclusion and its pre- and
# post-contractual effects is governed by the laws of Austria. Any disputes
# concerning this License-Agreement including the issue of its valid conclusion
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from abc import ABCMeta, abstractmethod


class Renderer(metaclass=ABCMeta):

    def __init__(self, tpl_conf, filetype):
        self._tpl_conf = tpl_conf
        self.filetype = filetype

    def render_file(self, file, variables, path=None):
        """
        Renders given template *file* with the given *variables* dict.
        """
        return self.render_string(open(file).read(), variables, path=path)

    @abstractmethod
    def render_string(self, string, variables, path=None):
        """
        Renders the given template content *string* with the given *variables*
        dict.
        """
        return