Create app.py

app.py

@@ -0,0 +1,28 @@
+from flask import Flask, request, Response, jsonify
+import logging
+
+app = Flask(__name__)
+logging.basicConfig(level=logging.INFO)
+
+@app.route('/')
+def show_ip():
+    client_ip = request.headers.get('X-Forwarded-For', request.remote_addr)
+    logging.info(f"Zugriff von IP: {client_ip}")
+    return jsonify({
+        "your_ip": client_ip,
+        "proxy_config_url": request.url_root + "proxy.pac"
+    })
+
+@app.route('/proxy.pac')
+def proxy_pac():
+    pac_content = """function FindProxyForURL(url, host) {
+        return "PROXY %s:7860; DIRECT";
+    }""" % request.host
+
+    return Response(
+        pac_content,
+        mimetype='application/x-ns-proxy-autoconfig'
+    )
+
+if __name__ == "__main__":
+    app.run(host="0.0.0.0", port=7860)