Update app.py

app.py

@@ -2,9 +2,13 @@ from flask import Flask, request, jsonify
 import requests
 import threading
 import time
+import logging
 
 app = Flask(__name__)
 
+# Set up logging
+logging.basicConfig(level=logging.DEBUG)
+
 def test_proxy(proxy):
     try:
         start_time = time.time()
@@ -43,8 +47,13 @@ def test_proxies_threaded(proxies):
 @app.route('/test-proxies', methods=['POST'])
 def test_proxies():
     data = request.json
+    logging.debug(f"Received data: {data}")
+
     proxies = data.get('proxies', [])
 
+    if not isinstance(proxies, list):
+        return jsonify({'error': 'Proxies must be a list'}), 400
+
     if not proxies:
         return jsonify({'error': 'No proxies provided'}), 400
 
@@ -52,4 +61,4 @@ def test_proxies():
     return jsonify(results)
 
 if __name__ == '__main__':
-    app.run(host='0.0.0.0', port=7860, debug=True)
+    app.run(host='0.0.0.0', port=7860, debug=True)