30 lines
1005 B
Python
30 lines
1005 B
Python
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"""
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Geometry
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SPDX - License - Identifier: LGPL - 3.0 - or -later
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Copyright © 2022 Project Author name guillermo.gutierrezmorote@concordia.ca
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"""
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import json
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from flask import make_response, send_file, request, Response
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from flask_restful import Resource
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from pathlib import Path
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from hub_api.helpers.session_helper import refresh_session
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class Geometry(Resource):
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def __init__(self):
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data_path = (Path(__file__).parent.parent / 'data').resolve()
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self._gtlf_path = (Path(data_path / 'DomparkBuilding.gltf')).resolve()
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def get(self):
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session = refresh_session(request)
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if session is None:
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return Response(json.dumps({'error': 'invalid session'}), status=401)
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response = make_response(send_file(self._gtlf_path,
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as_attachment=True,
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mimetype='model/gltf+json, model/gltf-binary'))
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response.headers['session_id'] = session.id
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response.headers['token'] = session.token
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return response
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