Question

我已完成以下示例：How to delete all google search history，并且某些连接断开。

我只能在浏览器中看到此错误：

GET http://localhost:8080/api/pedidos 404 (Not Found)

我唯一的修改是更改表以增加一列。

我的server.js

var express = require("express")
var bodyParser = require("body-parser")

var pedidos = require("./routes/pedidos")
var cors = require("cors")

var port = 3000

var app = express()
app.use(cors())

app.use(bodyParser.json())
app.use(bodyParser.urlencoded({ extended: false }))

app.use("/api", pedidos)

app.listen(port, function () {
    console.log('Server started on port >>> ' + port)
})

我的dev webpack配置：

{{ 2}}}

我的pedidos.js

module.exports = {
  dev: {

    // Paths
    assetsSubDirectory: 'static',
    assetsPublicPath: '/',

    // Various Dev Server settings
    host: 'localhost', // can be overwritten by process.env.HOST
    port: 8080, // can be overwritten by process.env.PORT, if port is in use, a free one will be determined
    proxyTable: {
      '/api': {
        target: 'http://localhost:3000',
        changeOrigin: true,
        logLevel: 'debug'
      }
    },
    autoOpenBrowser: false,
    errorOverlay: true,
    notifyOnErrors: true,
    poll: false, // https://webpack.js.org/configuration/dev-server/#devserver-watchoptions-

  }

Answer 1

您是否重启了前端服务器，通过运行'yarn serve'重新启动了vue.config.js

基本CRUD返回404（MySQL + Express + VueJS + NodeJS）

1 个答案: