前端和后端源码，合并到一个git仓库中，方便用户下载，避免前后端不匹配的问题

jeecgboot-vue3/src/utils/cache/persistent.ts

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+import type { LockInfo, UserInfo, LoginInfo } from '/#/store';
+import type { ProjectConfig } from '/#/config';
+import type { RouteLocationNormalized } from 'vue-router';
+
+import { createLocalStorage, createSessionStorage } from '/@/utils/cache';
+import { Memory } from './memory';
+import {
+  TOKEN_KEY,
+  USER_INFO_KEY,
+  ROLES_KEY,
+  LOCK_INFO_KEY,
+  PROJ_CFG_KEY,
+  APP_LOCAL_CACHE_KEY,
+  APP_SESSION_CACHE_KEY,
+  MULTIPLE_TABS_KEY,
+  DB_DICT_DATA_KEY,
+  TENANT_ID,
+  LOGIN_INFO_KEY,
+  OAUTH2_THIRD_LOGIN_TENANT_ID,
+} from '/@/enums/cacheEnum';
+import { DEFAULT_CACHE_TIME } from '/@/settings/encryptionSetting';
+import { toRaw } from 'vue';
+import { pick, omit } from 'lodash-es';
+
+interface BasicStore {
+  [TOKEN_KEY]: string | number | null | undefined;
+  [USER_INFO_KEY]: UserInfo;
+  [ROLES_KEY]: string[];
+  [LOCK_INFO_KEY]: LockInfo;
+  [PROJ_CFG_KEY]: ProjectConfig;
+  [MULTIPLE_TABS_KEY]: RouteLocationNormalized[];
+  [DB_DICT_DATA_KEY]: string;
+  [TENANT_ID]: string;
+  [LOGIN_INFO_KEY]: LoginInfo;
+  [OAUTH2_THIRD_LOGIN_TENANT_ID]: string
+}
+
+type LocalStore = BasicStore;
+
+type SessionStore = BasicStore;
+
+export type BasicKeys = keyof BasicStore;
+type LocalKeys = keyof LocalStore;
+type SessionKeys = keyof SessionStore;
+
+const ls = createLocalStorage();
+const ss = createSessionStorage();
+
+const localMemory = new Memory(DEFAULT_CACHE_TIME);
+const sessionMemory = new Memory(DEFAULT_CACHE_TIME);
+
+function initPersistentMemory() {
+  const localCache = ls.get(APP_LOCAL_CACHE_KEY);
+  const sessionCache = ss.get(APP_SESSION_CACHE_KEY);
+  localCache && localMemory.resetCache(localCache);
+  sessionCache && sessionMemory.resetCache(sessionCache);
+}
+
+export class Persistent {
+  static getLocal<T>(key: LocalKeys) {
+    //update-begin---author:scott ---date:2022-10-27  for：token过期退出重新登录，online菜单还是提示token过期----------
+    const globalCache = ls.get(APP_LOCAL_CACHE_KEY);
+    if(globalCache){
+      localMemory.setCache(globalCache);
+    }
+    //update-end---author:scott ---date::2022-10-27  for：token过期退出重新登录，online菜单还是提示token过期----------
+    return localMemory.get(key)?.value as Nullable<T>;
+  }
+
+  static setLocal(key: LocalKeys, value: LocalStore[LocalKeys], immediate = false): void {
+    localMemory.set(key, toRaw(value));
+    immediate && ls.set(APP_LOCAL_CACHE_KEY, localMemory.getCache);
+  }
+
+  static removeLocal(key: LocalKeys, immediate = false): void {
+    localMemory.remove(key);
+    immediate && ls.set(APP_LOCAL_CACHE_KEY, localMemory.getCache);
+  }
+
+  static clearLocal(immediate = false): void {
+    localMemory.clear();
+    immediate && ls.clear();
+  }
+
+  static getSession<T>(key: SessionKeys) {
+    return sessionMemory.get(key)?.value as Nullable<T>;
+  }
+
+  static setSession(key: SessionKeys, value: SessionStore[SessionKeys], immediate = false): void {
+    sessionMemory.set(key, toRaw(value));
+    immediate && ss.set(APP_SESSION_CACHE_KEY, sessionMemory.getCache);
+  }
+
+  static removeSession(key: SessionKeys, immediate = false): void {
+    sessionMemory.remove(key);
+    immediate && ss.set(APP_SESSION_CACHE_KEY, sessionMemory.getCache);
+  }
+  static clearSession(immediate = false): void {
+    sessionMemory.clear();
+    immediate && ss.clear();
+  }
+
+  static clearAll(immediate = false) {
+    sessionMemory.clear();
+    localMemory.clear();
+    if (immediate) {
+      ls.clear();
+      ss.clear();
+    }
+  }
+}
+
+window.addEventListener('beforeunload', function () {
+  // TOKEN_KEY 在登录或注销时已经写入到storage了，此处为了解决同时打开多个窗口时token不同步的问题
+  // LOCK_INFO_KEY 在锁屏和解锁时写入，此处也不应修改
+  ls.set(APP_LOCAL_CACHE_KEY, {
+    ...omit(localMemory.getCache, LOCK_INFO_KEY),
+    ...pick(ls.get(APP_LOCAL_CACHE_KEY), [TOKEN_KEY, USER_INFO_KEY, LOCK_INFO_KEY]),
+  });
+  ss.set(APP_SESSION_CACHE_KEY, {
+    ...omit(sessionMemory.getCache, LOCK_INFO_KEY),
+    ...pick(ss.get(APP_SESSION_CACHE_KEY), [TOKEN_KEY, USER_INFO_KEY, LOCK_INFO_KEY]),
+  });
+});
+
+function storageChange(e: any) {
+  const { key, newValue, oldValue } = e;
+
+  if (!key) {
+    Persistent.clearAll();
+    return;
+  }
+
+  if (!!newValue && !!oldValue) {
+    if (APP_LOCAL_CACHE_KEY === key) {
+      Persistent.clearLocal();
+    }
+    if (APP_SESSION_CACHE_KEY === key) {
+      Persistent.clearSession();
+    }
+  }
+}
+
+window.addEventListener('storage', storageChange);
+
+initPersistentMemory();