2FAuth/resources/js/components/OneTimePassword.vue

83 lines
3.2 KiB
Vue

<template>
<div>
<p id="otp" title="refresh" class="is-size-1 has-text-white">{{ totp }}</p>
<ul class="dots">
<li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li><li></li>
</ul>
</div>
</template>
<script>
export default {
data() {
return {
totp : '',
componentKey: 0,
timerID: null,
position: null,
AccountId : null
}
},
methods: {
getOTP: function () {
let token = localStorage.getItem('jwt')
axios.defaults.headers.common['Content-Type'] = 'application/json'
axios.defaults.headers.common['Authorization'] = 'Bearer ' + token
axios.get('api/twofaccounts/' + this.AccountId + '/totp').then(response => {
let spacePosition = Math.ceil(response.data.totp.length / 2);
this.totp = response.data.totp.substr(0, spacePosition) + " " + response.data.totp.substr(spacePosition);
this.position = response.data.position;
let dots = this.$el.querySelector('.dots');
// clear active dots
while (dots.querySelector('[data-is-active]')) {
dots.querySelector('[data-is-active]').removeAttribute('data-is-active');
}
// set dot at given position as the active one
let active = dots.querySelector('li:nth-child(' + (this.position + 1 ) + ')');
active.setAttribute('data-is-active', true);
let self = this;
this.timerID = setInterval(function() {
let sibling = active.nextSibling;
if(active.nextSibling === null) {
console.log('no more sibling to activate, we refresh the TOTP')
self.stopLoop()
self.getOTP();
}
else
{
active.removeAttribute('data-is-active');
sibling.setAttribute('data-is-active', true);
active = sibling
}
}, 1000);
})
},
clearOTP: function() {
this.stopLoop()
this.timerID = null
this.totp = '... ...'
this.$el.querySelector('[data-is-active]').removeAttribute('data-is-active');
this.$el.querySelector('.dots li:first-child').setAttribute('data-is-active', true);
},
stopLoop: function() {
clearInterval(this.timerID)
}
},
beforeDestroy () {
this.stopLoop()
}
}
</script>