CRMEB/template/admin/src/utils/storage.js

import config from '../../package.json';

// 1、window.localStorage 浏览器永久缓存
export const Local = {
	// 查看 v2.4.3版本更新日志
	setKey(key) {
		// @ts-ignore
		return `${config.name}:${key}`;
	},
	// 设置永久缓存
	set(key, val) {
		window.localStorage.setItem(Local.setKey(key), JSON.stringify(val));
	},
	// 获取永久缓存
	get(key) {
		let json = window.localStorage.getItem(Local.setKey(key));
		return JSON.parse(json);
	},
	// 移除永久缓存
	remove(key) {
		window.localStorage.removeItem(Local.setKey(key));
	},
	// 移除全部永久缓存
	clear() {
		window.localStorage.clear();
	},
};

// 2、window.sessionStorage 浏览器临时缓存
export const Session = {
	// 设置临时缓存
	set(key, val) {
		window.sessionStorage.setItem(Local.setKey(key), JSON.stringify(val));
	},
	// 获取临时缓存
	get(key) {
		let json = window.sessionStorage.getItem(Local.setKey(key));
		return JSON.parse(json);
	},
	// 移除临时缓存
	remove(key) {
		window.sessionStorage.removeItem(Local.setKey(key));
	},
	// 移除全部临时缓存
	clear() {
		window.sessionStorage.clear();
	},
};