我有一些查詢要從 mongo 中刪除項目:
deleteCustomer: build.mutation({ query: (id) => ({ url: `client/cutomers/${id}`, method: 'DELETE', body: 'id', }), providesTags: ['DeleteUser'], }),
它在控制器中的外觀:
export const deleteCustomer = async (req, res) => { try { const { id } = req.params; const formattedUsers = User.findByIdAndDelete(id); res.status(200).json(formattedUsers); } catch (e) { res.status(404).json({ message: e.message }) } }
路線如何:
import express from "express"; import { getEmployees, getCustomers, getTransactions, getGeography, deleteCustomer, getCustomer } from "../controllers/client.js"; const router = express.Router(); router.get("/employees", getEmployees); router.get("/customers", getCustomers); router.get("/transactions", getTransactions); router.get("/geography", getGeography); router.get("/customers/:id", getCustomer); router.delete("/customers/:id", deleteCustomer); export default router;
一旦我要求從 byza 中刪除對象,我就會收到以下錯誤:
我已經驗證使用 fetch 時獲取請求可以正常工作。 這就是我提出請求的方式:
const [deleteCustomer] = useDeleteCustomerMutation() function handleDeleteUser(id) { // fetch('http://localhost:5001/client/customers/' + id, { // method: 'GET', // }) // .then(res => res.json()) // .then(res => console.log(res)) deleteCustomer(id) }
我相信我沒有在控制器層級正確實作deleteUser中的刪除功能。我非常感謝您關於解決此問題的建議:)
P粉9249157872024-04-02 14:11:31
查看您正在取得的路由 URL。在您的螢幕截圖上,您目前發出的發布請求網址似乎是 http://localhost:5001/client/cutomers/...
我認為它在以下函數中:
deleteCustomer: build.mutation({ query: (id) => ({ url: `client/cutomers/${id}`, // You put cutomers instead of customers method: 'DELETE', body: 'id', }), providesTags: ['DeleteUser'], }),
這可以解釋為什麼你的伺服器給出 404 not found 回應。
您可以嘗試進行更正並向我們提供更新嗎?