【发布时间】:2023-01-03 04:36:10
【问题描述】:
试图连接到 mongodb,它说找不到连接。有人能指出我在代码中犯了什么错误吗,db connect URI 有什么问题吗
const express = require("express");
const mongoose = require("mongoose");
const app = express();
const dotenv = require("dotenv");
dotenv.config();
const db =
"mongodb+srv://<sumit>:<sumit>@bike-ecommerce.u7sod.mongodb.net/myFirstDatabase?retryWrites=true&w=majority";
console.log(db);
mongoose
.connect(db)
.then(() => {
console.log("connection successful");
})
.catch((err) => console.log(err));
app.use(express.json());
//importing routes
const authRoute = require("./routes/auth");
//route middle wares
app.use("/api/user", authRoute);
app.listen(3000, () => console.log("gg server is running"));
【问题讨论】:
-
.then 缺少参数