初始版本，目前线上可用

frontEnd/src/main.ts

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+import { createApp } from "vue";
+import "./style.css";
+import App from "./App.vue";
+// 引入element-plush
+import ElementPlus from "element-plus";
+import "@/assets/css/element.scss";
+// @ts-ignore
+import zhCn from "element-plus/dist/locale/zh-cn.mjs";
+import * as ElementPlusIconsVue from "@element-plus/icons-vue";
+import "./assets/css/default.scss";
+import "./assets/css/reset.scss";
+import { createPinia } from "pinia";
+import routers from "./routers/index";
+import { userInfor } from "./store/user/user";
+import { globalState } from "./store";
+import globalComponents from "@/util/globalComponents";
+import JsonExcel from "vue-json-excel3";
+import print from "vue3-print-nb";
+
+let app = createApp(App);
+app.use(print);
+
+for (const [key, component] of Object.entries(ElementPlusIconsVue)) {
+  app.component(key, component);
+}
+app.component("downloadExcel", JsonExcel);
+app
+  .use(createPinia())
+  .use(routers)
+  .use(ElementPlus, { locale: zhCn })
+  .use(globalComponents)
+  .mount("#app");
+
+// 得挂载后才能使用
+let userInforState = userInfor();
+let globalStateState = globalState();
+let closeLoadingShow = () => globalStateState.setLoadingShow(false);
+
+routers.afterEach((to) => {
+  globalStateState.setLoadingShow(true, "正在前往");
+  if (!userInforState.token && to.path !== "/login") {
+    let tempUserInfor = JSON.parse(localStorage.getItem("userInfor") as string);
+    let tempToken = localStorage.getItem("token");
+    let temoRefreshToken = localStorage.getItem("refreshToken");
+    let tempHistoryRouter = localStorage.getItem("historyRouterPath");
+
+    if (tempUserInfor && tempToken && temoRefreshToken) {
+      userInforState.setLoginState(tempUserInfor);
+      userInforState.setToken(tempToken);
+      userInforState.setRefToken(temoRefreshToken);
+
+      // 如果有历史路由，保持历史路由路径，无感刷新页面
+      if (tempHistoryRouter) {
+        routers.push({ path: tempHistoryRouter as string });
+      }
+      closeLoadingShow();
+    } else {
+      routers.replace({ path: "/login" });
+      closeLoadingShow();
+    }
+    return;
+  }
+  globalStateState.setHistoryRouterPath(to.path);
+  closeLoadingShow();
+});