import Cookies from 'js-cookie'
const TokenKey = 'Authorization-Token'
import $storage from 'good-storage'
import store from '@/store'
import { encode } from 'js-base64'

// token失效时间：天
const expiresDays = 365

// 获取登录信息
export function getUserInfo() {
    return $storage.get('userInfo') || {}
}

// 设置用户信息
export function setUserInfo(data) {
    let userInfoKey = 'userInfo'
    $storage.set(userInfoKey, data)
}

// 获取token
export function getToken() {
    return Cookies.get(TokenKey)
}

/**
 * 设置Token，没有失效时间
 * 需要判断当前是否是应用，不同的应用存为不同的token
 * @param {String} token
 */
export function setToken(token) {
    return Cookies.set(TokenKey, token, { expires: expiresDays })
}

// 移除Token
export function removeToken() {
    return Cookies.remove(TokenKey)
}

// 设置登录信息
export function setLogin(value) {
    return Cookies.set("loginInfo", JSON.stringify(value), { expires: expiresDays })
}

// 读取登录名
export function getLogin() {
    return Cookies.get("loginInfo")
}

// 获取请求头参数
export function getHeaders() {
    let headers = {}
    // 请求中包含token
    const token = getToken()
    if (token) headers.Authorization = `Bearer ${token}`
    headers['x-login-type'] = "web"
    // 多语言
    let lang = store.state.main.language;
    // headers.LanguageCode = lang;
    headers['language'] = lang;
    return headers
}

// 获取组件尺寸
export function getDimension() {
    let dimension = localStorage.getItem('dimension') || 'default'
    return dimension
}

// 设置组件尺寸
export function setDimension(value) {
    return localStorage.setItem('dimension', value)
}

// 获取当前语言
export function getLang() {
    return store.state.main.language
}

// 切换主题
export function toggleTheme() {
    let theme = store.state.main.theme
    let current = document.body.getAttribute('arco-theme') || ''
    if (theme !== current) {
        if (theme == 'dark') {
            document.body.setAttribute('arco-theme', 'dark')
        } else if (theme == '') {
            document.body.removeAttribute('arco-theme')
        }
    }
}

// 判断是否有权限
export function hasPermission(code) {
    if (!code) return false
    if (code === 'pass') return true
    let permissions = store.state.user.permissions
    return permissions.some((item) => item === code)
}