File size: 1,402 Bytes
c5ddf8d a7c6564 c5ddf8d ad07929 c5ddf8d ad07929 c5ddf8d |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 |
from flask import Flask, request, Response
import requests
app = Flask(__name__)
# HTML form template to allow user input
html_form = '''
<form action="/proxy" method="get">
<label for="url">Enter URL:</label>
<input type="text" id="url" name="url" placeholder="https://example.com" required>
<button type="submit">Browse</button>
</form>
'''
@app.route('/')
def home():
# Display the form for URL input
return html_form
@app.route('/proxy')
def proxy():
# Get the URL from the user's input
url = request.args.get('url')
if not url:
return "No URL provided", 400
# Validate URL (must start with http:// or https:// for security)
if not (url.startswith("http://") or url.startswith("https://")):
return "Invalid URL. Please include http:// or https://", 400
try:
# Fetch the content from the specified URL
response = requests.get(url)
response.raise_for_status() # Ensure the request was successful
# Return the fetched content as a response to the user
return Response(response.content, content_type=response.headers['Content-Type'])
except requests.RequestException as e:
# Handle errors in fetching the page
return f"Error fetching the page: {e}"
if __name__ == "__main__":
# Run the Flask app on port 7860
app.run(host="0.0.0.0", port=7860)
|