vue 项目打包通过命令修改 vue-router 模式 修改 API 接口前缀

// 将 config 封装成插件 
// example this.$config 
// 导入所有接口 
import config from './config'; 
const install = Vue => { 
  if(install.installed) 
    return; 
  install.installed = true; 
  Object.defineProperties(Vue.prototype, { 
    // 此处挂载在 Vue 原型的 $config 对象上 
    $config:{ 
      get(){ 
        return config; 
      } 
    } 
  }) 
} 
export default install; 

const fs = require("fs-extra"); 
const path = require("path"); 
var _path = path.join(__dirname, "../src/base/host.js"); 
if (!fs.pathExistsSync(_path)) { 
 // 如果不存在路径 
 fs.mkdirpSync(_path); // 就创建 
} 
module.exports = { 
 read: function() { 
  let filesData = fs.readFileSync(_path, "utf-8", function(e, data) { 
   if (e) throw e; 
   return data; 
  }); 
  return filesData; 
 }, 
 write: function(writeStr) { 
  fs.open(_path, "w", function(e, fd) { 
   if (e) throw e; 
   fs.write(fd, writeStr, 0, "utf8", function(e) { 
    if (e) throw e; 
    fs.closeSync(fd); 
   }); 
  }); 
 } 
}; 

const apiConfig = require('./apiConfig'); 
apiConfig.read(); 
apiConfig.write( 
 `export const host = '${process.argv[2]}'; 
  export const mode = '${process.argv[3]}'; 
 // 默认全部倒出 
 // 根绝需要进行  
 export default { 
 host, 
 mode 
 }` 
); 

import host from './base/index'; 
Vue.use(host); 

this.$store.set("presetPort", this.$config.host ? this.$config.host.split(":")[2] : "443"); // 设置预置端口 
this.$store.set("presetHost", this.$config.host ? this.$config.host.split(":")[0] : "https"); // 设置预置协议 
this.$store.set("presetIP", this.$config.host ? this.$config.host.split(":")[1].split("/")[2] : "192.168.166.109"); // 设置预置IP 

import { mode } from '@/base/config'; 
let router = null; 
let routes = [ 
 { 
  path: 'xxx', 
  name: 'xxx', 
  component: xxx 
 }...]; 
mode === 'history' ? routes.push({path:"*",component:xxx}) : ""; 
router = new Router({ 
 mode: mode, 
 routes:routes 
}) 
export default router;