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"""Jinja module."""
# Copyright 2022 Orange, Deutsche Telekom AG
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from jinja2 import Environment, PackageLoader, select_autoescape, ChoiceLoader
def jinja_env() -> Environment:
"""Create Jinja environment.
jinja_env allow to fetch simply jinja templates where they are.
by default jinja engine will look for templates in `templates` directory of
the package. So to load a template, you just have to do:
Example:
>>> template = jinja_env().get_template('vendor_create.json.j2')
>>> data = template.render(name="vendor")
See also:
SdcElement.create() for real use
Returns:
Environment: the Jinja environment to use
"""
return Environment(autoescape=select_autoescape(['html', 'htm', 'xml']),
loader=ChoiceLoader([
PackageLoader("onapsdk.aai"),
PackageLoader("onapsdk.cds"),
PackageLoader("onapsdk.clamp"),
PackageLoader("onapsdk.msb"),
PackageLoader("onapsdk.nbi"),
PackageLoader("onapsdk.sdc"),
PackageLoader("onapsdk.sdnc"),
PackageLoader("onapsdk.sdnc"),
PackageLoader("onapsdk.so"),
PackageLoader("onapsdk.ves"),
PackageLoader("onapsdk.vid")
]))
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