64 lines
1.8 KiB
Python
64 lines
1.8 KiB
Python
import os
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from flask import Flask
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from flask import jsonify
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from flask import send_from_directory
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from flask_cors import CORS
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from flask_cors import cross_origin
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from check_update import check_for_update
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class API:
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"""
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API endpoints
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"""
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def __init__(self):
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self.app = Flask(import_name='backend', static_folder='/data', static_url_path='')
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CORS(self.app)
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self.app.config['CORS_HEADERS'] = 'Content-Type'
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# --------Static Routes-------
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@self.app.route('/api')
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@cross_origin()
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def serve_root():
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workdir, filename = os.path.split(os.path.abspath(__file__))
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update = check_for_update()
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root_dict = {
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"version": {
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"version": os.getenv('VERSION'),
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"update_available": update.update_available if update is not None else None,
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"up_to_date": update.up_to_date if update is not None else None,
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"develop_version": update.development if update is not None else None,
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},
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"mode": os.getenv('MODE'),
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"name": os.getenv('NAME'),
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"info": {
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"files_size_sum": self.get_file_size(),
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"files": os.listdir(f'{workdir}/data')
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}
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}
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return jsonify(root_dict)
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@self.app.route('/api/json/<path:path>')
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@cross_origin()
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def serve_json(path):
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return send_from_directory(f'{workdir}/data', path)
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@self.app.route('/charts')
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@cross_origin()
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def serve_index():
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return send_from_directory('/src', 'chart.html')
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# --------Helpers-------
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def get_file_size(self):
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workdir, filename = os.path.split(os.path.abspath(__file__))
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files = os.listdir(f'{workdir}/data')
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sizes = 0
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for file in files:
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if file.endswith('.json'): sizes += os.path.getsize(f'{workdir}/data/{file}')
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return sizes
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api = API()
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api.app.run(host='0.0.0.0', port=8000)
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