frontend/src/helpers/auth.js

63 lines
1.4 KiB
JavaScript

import {HTTPFactory} from '@/http-common'
let savedToken = null
let persisted = false
/**
* Saves a token while optionally saving it to lacal storage. This is used when viewing a link share:
* It enables viewing multiple link shares indipendently from each in multiple tabs other without overriding any other open ones.
* @param token
* @param persist
*/
export const saveToken = (token, persist = true) => {
savedToken = token
if (persist) {
persisted = true
localStorage.setItem('token', token)
}
}
/**
* Returns a saved token. If there is one saved in memory it will use that before anything else.
* @returns {string|null}
*/
export const getToken = () => {
if (savedToken !== null) {
return savedToken
}
savedToken = localStorage.getItem('token')
return savedToken
}
/**
* Removes all tokens everywhere.
*/
export const removeToken = () => {
savedToken = null
localStorage.removeItem('token')
}
/**
* Refreshes an auth token while ensuring it is updated everywhere.
* @returns {Promise<AxiosResponse<any>>}
*/
export const refreshToken = () => {
const HTTP = HTTPFactory()
return HTTP.post('user/token', null, {
headers: {
Authorization: `Bearer ${getToken()}`,
},
})
.then(r => {
saveToken(r.data.token, persisted)
return Promise.resolve(r)
})
.catch(e => {
// eslint-disable-next-line
console.log('Error renewing token: ', e)
return Promise.reject(e)
})
}