1 # Copyright 2019 AT&T Intellectual Property. All rights reserved.
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
16 from jinja2 import Environment, FileSystemLoader, select_autoescape
19 class TemplatingEngine:
20 """TemplateImporter is common resource for templating with strings."""
24 def __init__(self, templates_folder):
25 self.jinja_env = Environment(
26 loader=FileSystemLoader(templates_folder),
27 autoescape=select_autoescape(['html', 'xml'])
30 def apply_template(self, template_location, values):
31 """returns a string that is the jinja template in template_location filled in via the dictionary in values """
32 template = self.jinja_env.get_template(template_location)
33 return template.render(values)