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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# All Rights Reserved.
#
# Copyright 2012 Nebula, Inc.
#
# 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.
"""
Context processors used by Horizon.
"""
from horizon import conf
def horizon(request):
"""The main Horizon context processor. Required for Horizon to function.
It adds the Horizon config to the context as well as setting the names
``True`` and ``False`` in the context to their boolean equivalents
for convenience.
.. warning::
Don't put API calls in context processors; they will be called once
for each template/template fragment which takes context that is used
to render the complete output.
"""
context = {"HORIZON_CONFIG": conf.HORIZON_CONFIG,
"True": True,
"False": False}
return context
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