97 lines
1.9 KiB
JavaScript
Executable File
97 lines
1.9 KiB
JavaScript
Executable File
import JsBase64 from 'js-base64'
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const USER_TOKEN = 'MANAGE_TOKEN'
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const USER_INFO = 'MANAGE_USERINFO'
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const USER_SETTING = 'MANAGE_SETTING'
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/**
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* 设置用户授权token
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*
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* @param {String} token - JWT令牌
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* @param {Number} expires - 过期时间戳（秒）
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*/
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export function setToken(token, expires) {
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expires = new Date().getTime() + expires * 1000
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return localStorage.setItem(
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USER_TOKEN,
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JSON.stringify({
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token,
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expires,
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})
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)
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}
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/**
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* 获取授权token
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* @returns {String} token
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*/
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export function getToken() {
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const result = JSON.parse(
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localStorage.getItem(USER_TOKEN) ||
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JSON.stringify({
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token: '',
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expires: 0,
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})
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)
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// 检查token是否过期
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if (result.expires > 0 && result.expires < new Date().getTime()) {
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// token已过期，清除token
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removeAll()
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return ''
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}
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return result.token
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}
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/**
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* 检查用户是否登录
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* @returns {Boolean}
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*/
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export function isLogin() {
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return !!getToken()
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}
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/**
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* 设置用户信息
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*
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* @param {Object} data
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*/
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export function setUserInfo(data) {
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localStorage.setItem(USER_INFO, JsBase64.Base64.encode(JSON.stringify(data)))
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}
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/**
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* 获取用户信息
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*/
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export function getUserInfo() {
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const data = JsBase64.Base64.decode(localStorage.getItem(USER_INFO) || '')
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return data ? JSON.parse(data) : {}
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}
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/**
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* 获取用户本地缓存的设置信息
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*/
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export function getUserSettingCache() {
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const data = localStorage.getItem(USER_SETTING)
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return data ? JSON.parse(data) : {}
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}
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/**
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* 用户设置保存到浏览器缓存中
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*
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* @param {Object} state 用户设置相关信息
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*/
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export function setUserSettingCache(state) {
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localStorage.setItem(USER_SETTING, JSON.stringify(state))
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}
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/**
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* 删除用户相关缓存信息
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*/
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export function removeAll() {
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localStorage.removeItem(USER_TOKEN)
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localStorage.removeItem(USER_INFO)
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//localStorage.removeItem(USER_SETTING)
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}
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