init

new-planet-backend/app/api/deps.py

@@ -0,0 +1,44 @@
+from typing import Optional
+from fastapi import Depends, HTTPException, status
+from fastapi.security import OAuth2PasswordBearer
+from sqlalchemy.ext.asyncio import AsyncSession
+from app.db.session import get_db
+from app.crud import user as crud_user
+from app.services.auth_service import auth_service
+from app.models.user import User
+
+oauth2_scheme = OAuth2PasswordBearer(tokenUrl="api/v1/auth/login")
+
+
+async def get_current_user(
+    token: str = Depends(oauth2_scheme),
+    db: AsyncSession = Depends(get_db)
+) -> User:
+    """Получить текущего пользователя из токена"""
+    credentials_exception = HTTPException(
+        status_code=status.HTTP_401_UNAUTHORIZED,
+        detail="Could not validate credentials",
+        headers={"WWW-Authenticate": "Bearer"},
+    )
+    
+    payload = auth_service.verify_token(token)
+    if payload is None:
+        raise credentials_exception
+    
+    user_id: str = payload.get("sub")
+    if user_id is None:
+        raise credentials_exception
+    
+    user = await crud_user.get(db, user_id)
+    if user is None:
+        raise credentials_exception
+    
+    return user
+
+
+async def get_current_active_user(
+    current_user: User = Depends(get_current_user)
+) -> User:
+    """Получить активного пользователя"""
+    return current_user
+