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app.py
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app.py
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from flask import Flask, request, send_from_directory
from flask_restful import Api, Resource, reqparse
from flask_cors import CORS #comment this on deployment
from api.APIHandler import APIHandler
from os import environ
from requests import get
WIDTH = 15
HEIGHT = 15
IS_DEV = environ["FLASK_ENV"] == "development"
WEBPACK_DEV_SERVER_HOST = "http://localhost:3000"
def proxy(host, path):
response = get(f"{host}{path}")
excluded_headers = [
"content-encoding",
"content-length",
"transfer-encoding",
"connection",
]
headers = {
name: value
for name, value in response.raw.headers.items()
if name.lower() not in excluded_headers
}
return (response.content, response.status_code, headers)
app = Flask(__name__, static_url_path='', static_folder='frontend/build')
CORS(app) #comment this on deployment
api = Api(app)
@app.route("/", defaults={'path':''})
def getApp(path):
if IS_DEV:
return proxy(WEBPACK_DEV_SERVER_HOST, request.path)
return send_from_directory(app.static_folder,'index.html')
api.add_resource(APIHandler, '/flask/hello')
# if __name__ == "__main__":
# app.run(debug=True)