загрузка и распознвание внешний файлов

apiApp/routers/external_audio.py

@@ -0,0 +1,81 @@
+from fastapi import APIRouter, Depends, HTTPException, UploadFile, File as FastAPIFile, status
+from apiApp.database import get_db
+from fastapi.responses import FileResponse
+from sqlalchemy.orm import Session
+import os, uuid
+from apiApp.config import UPLOAD_FOLDER, ALLOWED_AUDIO_EXTENSIONS, MAX_UPLOAD_SIZE
+import aiofiles
+
+from apiApp.schemas import (
+    AudioCreate,
+    AudioResponse,
+    AudioListResponse,
+    MessageResponse
+)
+from apiApp.services import AudioCRUD
+
+router = APIRouter(
+    prefix="/external_audio",
+    tags=["Внешние аудиофайлы"]
+)
+
+@router.post("/upload")
+async def upload_external_audio(
+    file: UploadFile = FastAPIFile(...),
+    db: Session = Depends(get_db)
+):
+    """
+    Загрузка внешнего аудиофайла на сервер
+    """
+
+    # Проверка расширения файла
+    file_ext = os.path.splitext(file.filename)[1].lower()
+    if file_ext not in ALLOWED_AUDIO_EXTENSIONS:
+        raise HTTPException(
+            status_code=status.HTTP_422_UNPROCESSABLE_ENTITY,
+            detail=f"File extension not allowed. Allowed: {', '.join(ALLOWED_AUDIO_EXTENSIONS)}"
+        )
+    content = await file.read()
+    # Проверка размера файла
+    if len(content) > MAX_UPLOAD_SIZE:
+        raise HTTPException(
+            status_code=status.HTTP_413_REQUEST_ENTITY_TOO_LARGE,
+            detail=f"File too large. Maximum size: {MAX_UPLOAD_SIZE / (1024*1024)}MB"
+        )
+
+    # Сохранение файла
+    file_path = UPLOAD_FOLDER / f"{uuid.uuid4()}{file_ext}"
+    try:
+        async with aiofiles.open(file_path, 'wb') as f:
+            await f.write(content)
+    except Exception as e:
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"Error saving file: {str(e)}"
+        )
+    
+    # Создание записи в БД
+    try:
+        audio_data = AudioCreate(filename=file.filename)
+        audio = AudioCRUD.create(
+            db=db,
+            audio_data=audio_data,
+            file_path=str(file_path),
+            file_size=len(content),
+            sourse="external"
+        )
+        return audio
+    except Exception as e:
+        # Удаление файла при ошибке записи в БД
+        if os.path.exists(file_path):
+            os.remove(file_path)
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"Error creating database record: {str(e)}"
+        )
+    return {"message": "External audio uploaded successfully"}
+
+def send_to_recognition(file_path: str):
+    """
+    Отправка аудиофайла на распознавание
+    """