Update app.py

app.py

@@ -1,14 +1,3 @@
-# --- BAGIAN INI WAJIB ADA DI PALING ATAS ---
-import socket
-# Trik memaksa sistem menggunakan IPv4 agar tidak error DNS
-def new_getaddrinfo(*args, **kwargs):
-    responses = socket.getaddrinfo.original(*args, **kwargs)
-    return [res for res in responses if res[0] == socket.AF_INET]
-
-socket.getaddrinfo.original = socket.getaddrinfo
-socket.getaddrinfo = new_getaddrinfo
-# -------------------------------------------
-
 from flask import Flask, render_template, request, send_file
 import yt_dlp
 import os
@@ -17,6 +6,7 @@ import time
 
 app = Flask(__name__)
 
+# Folder download
 DOWNLOAD_FOLDER = "downloads"
 if not os.path.exists(DOWNLOAD_FOLDER):
     os.makedirs(DOWNLOAD_FOLDER)
@@ -41,17 +31,15 @@ def download():
 
     output_template = os.path.join(DOWNLOAD_FOLDER, "%(title)s.%(ext)s")
 
-    # Konfigurasi Anti-Gagal
+    # Konfigurasi yt-dlp
     ydl_opts = {
         "outtmpl": output_template,
         "format": f"bestvideo[height<={quality}]+bestaudio/best" if format_type == "mp4" else "bestaudio/best",
         "merge_output_format": "mp4",
         "nocheckcertificate": True,
-        "ignoreerrors": True,
+        "force_ipv4": True,  # Kita pakai fitur bawaan ini saja, LEBIH AMAN
         "quiet": True,
         "no_warnings": True,
-        # Menggunakan User Agent Android agar dianggap HP (lebih stabil)
-        "user_agent": "Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Mobile Safari/537.36",
     }
 
     if format_type == "mp3":
@@ -68,17 +56,16 @@ def download():
         with yt_dlp.YoutubeDL(ydl_opts) as ydl:
             ydl.download([url])
         
-        # Cek hasil download
-        time.sleep(1) # Beri waktu sebentar
+        time.sleep(1)
         list_of_files = glob.glob(os.path.join(DOWNLOAD_FOLDER, "*"))
         if not list_of_files:
-            return "Gagal: Video tidak bisa diunduh. Pastikan link bukan Playlist/Mix."
+            return "Gagal: File tidak ditemukan."
             
         latest_file = max(list_of_files, key=os.path.getctime)
         return send_file(latest_file, as_attachment=True)
     
     except Exception as e:
-        return f"Error Sistem: {str(e)}"
+        return f"Terjadi kesalahan: {str(e)}"
 
 if __name__ == "__main__":
     app.run(host="0.0.0.0", port=7860)