Fix yt-dlp title error, and inline title

bot/modules/media_loader/ytdlp.py

@@ -475,8 +475,25 @@ async def download_media(
         
         # Search for downloaded file
         title = info.get('title', 'video')
+        # Handle cases where title extraction failed (e.g., PornHub)
+        if not title or title == 'NA' or title.strip() == '':
+            # Try to generate title from URL or use default
+            try:
+                from urllib.parse import urlparse
+                parsed = urlparse(url)
+                if parsed.netloc:
+                    # Use domain name as part of title
+                    domain = parsed.netloc.replace('www.', '').split('.')[0]
+                    title = f"video_from_{domain}"
+                else:
+                    title = 'video'
+            except:
+                title = 'video'
+        
         # Clean title from invalid characters
         title = "".join(c for c in title if c.isalnum() or c in (' ', '-', '_')).strip()
+        if not title:  # If cleaning removed everything, use default
+            title = 'video'
         ext = info.get('ext', 'mp4')
         
         logger.info(f"Searching for downloaded file. Title: {title}, ext: {ext}, task_id: {task_id}")
@@ -670,6 +687,7 @@ async def get_videos_list(url: str, cookies_file: Optional[str] = None) -> Optio
             'quiet': True,
             'no_warnings': True,
             'extract_flat': 'in_playlist',  # Extract flat for playlist entries, full for single videos
+            'ignoreerrors': True,  # Continue on extraction errors (e.g., missing title)
         }
         
         # Add cookies if specified
@@ -698,8 +716,20 @@ async def get_videos_list(url: str, cookies_file: Optional[str] = None) -> Optio
         
         def extract_info_sync():
             """Synchronous function for extracting information"""
-            with yt_dlp.YoutubeDL(ydl_opts) as ydl:
-                return ydl.extract_info(url, download=False)
+            try:
+                with yt_dlp.YoutubeDL(ydl_opts) as ydl:
+                    return ydl.extract_info(url, download=False)
+            except Exception as e:
+                # Log but don't fail completely - some metadata might still be available
+                logger.warning(f"Error extracting info (some metadata may be missing): {e}")
+                # Try to extract with ignoreerrors to get partial info
+                ydl_opts['ignoreerrors'] = True
+                try:
+                    with yt_dlp.YoutubeDL(ydl_opts) as ydl:
+                        return ydl.extract_info(url, download=False)
+                except Exception as e2:
+                    logger.error(f"Failed to extract info even with ignoreerrors: {e2}")
+                    raise
         
         # Extract info without downloading
         info = await loop.run_in_executor(None, extract_info_sync)
@@ -721,10 +751,21 @@ async def get_videos_list(url: str, cookies_file: Optional[str] = None) -> Optio
                     if not entry_url:
                         continue
                     
+                    # Handle missing title gracefully
+                    title = entry.get('title')
+                    if not title or title == 'NA':
+                        # Try to generate a title from URL or use default
+                        try:
+                            from urllib.parse import urlparse
+                            parsed = urlparse(entry_url)
+                            title = f"Video from {parsed.netloc}" if parsed.netloc else "Video"
+                        except:
+                            title = "Video"
+                    
                     videos.append({
                         'id': entry.get('id'),
                         'url': entry_url,
-                        'title': entry.get('title', 'Unknown'),
+                        'title': title,
                         'duration': entry.get('duration'),
                         'thumbnail': entry.get('thumbnail'),
                     })