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from flask import Flask, request, jsonify
from bs4 import BeautifulSoup
import requests
app = Flask(__name__)
@app.route('/')
def index():
return '<h1>OK</h1>'
@app.route('/proxy')
def proxy():
url = request.args.get('url')
if not url:
return jsonify({'error': 'URL parameter is missing'}), 400
try:
headers = {key: value for (key, value) in request.headers if key != 'Host'}
cookies = request.cookies
method = request.method
data = request.get_data()
response = requests.request(
method=method,
url=url,
headers=headers,
cookies=cookies,
data=data,
allow_redirects=False
)
if 'text/html' in response.headers.get('content-type', ''):
soup = BeautifulSoup(response.content, 'html.parser')
for tag in soup.find_all(href=True):
tag['href'] = '/proxy?url=' + tag['href']
for tag in soup.find_all(src=True):
tag['src'] = '/proxy?url=' + tag['src']
response.content = soup.encode()
return response.content, response.status_code, response.headers.items()
except requests.RequestException as e:
return jsonify({'error': str(e)}), 500
if __name__ == '__main__':
app.run(host="0.0.0.0", ssl_context='adhoc', port=7680) # Use 'adhoc' to enable HTTPS locally
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