Reverse Proxy in flask proof of concept

reverseproxyprototype.py

from flask import Flask, request, redirect, Response
import requests

app = Flask(__name__)




@app.route('/')
@app.route('/<path:path>', methods=['GET', 'POST', 'DELETE'])
def proxy(path=""):
    SITE_NAME = 'https://www.google.com/'
    print(request.url)
    if request.method == 'GET':
        resp = requests.get(f'{SITE_NAME}{path}')
        excluded_headers = ['content-encoding', 'content-length', 'transfer-encoding', 'connection']
        headers = [(name, value) for (name, value) in resp.raw.headers.items() if name.lower() not in excluded_headers]
        response = Response(resp.content, resp.status_code, headers)
        return response
    elif request.method == 'POST':
        resp = requests.post(f'{SITE_NAME}{path}', json=request.get_json())
        excluded_headers = ['content-encoding', 'content-length', 'transfer-encoding', 'connection']
        headers = [(name, value) for (name, value) in resp.raw.headers.items() if name.lower() not in excluded_headers]
        response = Response(resp.content, resp.status_code, headers)
        return response
    elif request.method == 'DELETE':
        resp = requests.delete(f'{SITE_NAME}{path}').content
        excluded_headers = ['content-encoding', 'content-length', 'transfer-encoding', 'connection']
        headers = [(name, value) for (name, value) in resp.raw.headers.items() if name.lower() not in excluded_headers]
        response = Response(resp.content, resp.status_code, headers)
        return response


if __name__ == '__main__':
    app.run(debug=False, port=8009)