fix cover

app/api/routes/node_storage.py

@@ -132,10 +132,28 @@ async def s_api_v1_storage_get(request, file_hash=None):
         if content_type == 'audio':
             tempfile_path += "_mpeg" + (f"_{seconds_limit}" if seconds_limit else "")
             if not os.path.exists(tempfile_path):
+                try:
+                    cover_content = StoredContent.from_cid(content.meta.get('cover_cid'))
+                    cover_tempfile_path = os.path.join(UPLOADS_DIR, f"tmp_{cover_content.hash}_jpeg")
+                    if not os.path.exists(cover_tempfile_path):
+                        cover_image = Image.open(cover_content.filepath)
+                        cover_image = cover_image.convert('RGB')
+                        quality = 95
+                        while quality > 10:
+                            cover_image.save(cover_tempfile_path, 'JPEG', quality=quality)
+                            if os.path.getsize(cover_tempfile_path) <= 200 * 1024:  # Проверка размера файла в килобайтах
+                                break
+                            quality -= 5
+
+                    assert os.path.exists(cover_tempfile_path), "Cover image not found"
+                except:
+                    cover_content = None
+                    cover_tempfile_path = None
+
                 try:
                     audio = AudioSegment(content_file_bin)
                     audio = audio[:seconds_limit * 1000] if seconds_limit else audio
-                    audio.export(tempfile_path, format="mp3")
+                    audio.export(tempfile_path, format="mp3", cover=cover_tempfile_path)
                 except BaseException as e:
                     make_log("Storage", f"Error converting audio: {e}" + '\n' + traceback.format_exc(), level="error")