首次提交by MimoCode

backend/app/api/v1/auth.py

@@ -0,0 +1,42 @@
+from fastapi import APIRouter, Depends, HTTPException
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.database import get_db
+from app.core.deps import get_current_user
+from app.services.auth import AuthService
+from app.schemas.user import UserLogin, Token, UserResponse
+from app.schemas.auth import PasswordChangeRequest
+from app.services.user import UserService
+
+router = APIRouter()
+
+
+@router.post("/login", response_model=Token)
+async def login(data: UserLogin, db: AsyncSession = Depends(get_db)):
+    service = AuthService(db)
+    result = await service.login(data.username, data.password)
+    if not result:
+        raise HTTPException(status_code=401, detail="用户名或密码错误")
+    return Token(
+        access_token=result["access_token"],
+        token_type=result["token_type"],
+        user=UserResponse.model_validate(result["user"])
+    )
+
+
+@router.get("/me", response_model=UserResponse)
+async def get_current_user_info(current_user=Depends(get_current_user)):
+    return UserResponse.model_validate(current_user)
+
+
+@router.put("/password")
+async def change_password(
+    data: PasswordChangeRequest,
+    current_user=Depends(get_current_user),
+    db: AsyncSession = Depends(get_db)
+):
+    service = UserService(db)
+    success = await service.change_password(current_user.id, data.old_password, data.new_password)
+    if not success:
+        raise HTTPException(status_code=400, detail="原密码错误")
+    return {"message": "密码修改成功"}