express 启动服务
const express = require("express")
const app = express(), host = '127.0.0.1', port = 8105
// 静态文件路径
app.use(express.static("./html"))
// 启动服务监听端口
app.listen(port, function (err) {
if (err) {
console.log(err)
} else {
console.log("应用实例访问地址为 http://%s:%s", host, port)
}
})
history 路由模式
const history = require("connect-history-api-fallback")
app.use(history())
接口代理
const proxyConfig = {
"/prod-api": {
target: "http://www.xxx.com",
changeOrigin: true,
pathRewrite: {
"/prod-api": ""
}
}
}
// 对象循环插入代理
for (let key in proxyConfig) {
app.use(key, createProxyMiddleware(proxyConfig[key]))
}
整体代码
"use strict"
const express = require("express")
const history = require("connect-history-api-fallback")
const { createProxyMiddleware } = require("http-proxy-middleware")
const app = express(), host = "127.0.0.1", port = 8106
const proxyConfig = {
"/prod-api": {
target: "http://wish.weiphone8.com:19148",
changeOrigin: true,
pathRewrite: {
"/prod-api": ""
}
}
}
for (let key in proxyConfig) {
app.use(key, createProxyMiddleware(proxyConfig[key]))
}
app.use(history())
// html 目录存放打包的代码
app.use(express.static("./html"))
module.exports = app.listen(port, function (err) {
if (err) {
console.log(err)
} else {
console.log("应用实例，访问地址为 http://%s:%s", host, port)
}
})
