Axios无感刷新token
小于 1 分钟
提示
Axios无感刷新token
axios实现无感刷新token
import axios from 'axios'
// 是否正在刷新的标记
let isRefreshing = false
//重试队列
let requests = []
service.interceptors.response.use(
response => {
//约定code 409 token 过期
if (response.data.code === 409) {
if (!isRefreshing) {
isRefreshing = true
//调用刷新token的接口
return refreshToken({ refreshToken: localStorage.getItem('refreshToken'), token: getToken() }).then(res => {
const { token } = res.data
// 替换token
setToken(token)
response.headers.Authorization = `${token}`
}).catch(err => {
//跳到登录页
removeToken()
router.push('/login')
return Promise.reject(err)
}).finally(() => {
isRefreshing = false
})
} else {
// 返回未执行 resolve 的 Promise
return new Promise(resolve => {
// 用函数形式将 resolve 存入,等待刷新后再执行
requests.push(token => {
response.headers.Authorization = `${token}`
resolve(service(response.config))
})
})
}
}
return response && response.data
},
(error) => {
Message.error(error.response.data.msg)
return Promise.reject(error)
})