1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
<template>
<div>
<button v-if="!enabled"
id="generate-backup-codes"
:disabled="generatingCodes"
@click="generateBackupCodes">
<span :class="{'icon-loading-small': generatingCodes}" />
{{ t('twofactor_backupcodes', 'Generate backup codes') }}
</button>
<template v-else>
<p>
<template v-if="!haveCodes">
{{ t('twofactor_backupcodes', 'Backup codes have been generated. {used} of {total} codes have been used.', {used, total}) }}
</template>
<template v-else>
{{ t('twofactor_backupcodes', 'These are your backup codes. Please save and/or print them as you will not be able to read the codes again later') }}
<ul>
<li v-for="code in codes" :key="code" class="backup-code">
{{ code }}
</li>
</ul>
<a :href="downloadUrl"
class="button primary"
:download="downloadFilename">{{ t('twofactor_backupcodes', 'Save backup codes') }}</a>
<button class="button"
@click="printCodes">
{{ t('twofactor_backupcodes', 'Print backup codes') }}
</button>
</template>
</p>
<p>
<button id="generate-backup-codes"
@click="generateBackupCodes">
{{ t('twofactor_backupcodes', 'Regenerate backup codes') }}
</button>
</p>
<p>
<em>
{{ t('twofactor_backupcodes', 'If you regenerate backup codes, you automatically invalidate old codes.') }}
</em>
</p>
</template>
</div>
</template>
<script>
import confirmPassword from 'nextcloud-password-confirmation'
import { print } from '../service/PrintService'
export default {
name: 'PersonalSettings',
data() {
return {
generatingCodes: false,
}
},
computed: {
downloadUrl: function() {
if (!this.codes) {
return ''
}
return 'data:text/plain,' + encodeURIComponent(this.codes.reduce((prev, code) => {
return prev + code + '\r\n'
}, ''))
},
downloadFilename: function() {
const name = OC.theme.name || 'Nextcloud'
return name + '-backup-codes.txt'
},
enabled: function() {
return this.$store.state.enabled
},
total: function() {
return this.$store.state.total
},
used: function() {
return this.$store.state.used
},
codes: function() {
return this.$store.state.codes
},
name: function() {
return OC.theme.name || 'Nextcloud'
},
haveCodes() {
return this.codes && this.codes.length > 0
},
},
methods: {
generateBackupCodes: function() {
confirmPassword().then(() => {
// Hide old codes
this.generatingCodes = true
this.$store.dispatch('generate').then(data => {
this.generatingCodes = false
}).catch(err => {
OC.Notification.showTemporary(t('twofactor_backupcodes', 'An error occurred while generating your backup codes'))
this.generatingCodes = false
throw err
})
}).catch(console.error.bind(this))
},
getPrintData: function(codes) {
if (!codes) {
return ''
}
return codes.reduce((prev, code) => {
return prev + code + '<br>'
}, '')
},
printCodes: function() {
print(this.getPrintData(this.codes))
},
},
}
</script>
<style scoped>
.backup-code {
font-family: monospace;
letter-spacing: 0.02em;
font-size: 1.2em;
}
.button {
display: inline-block;
}
</style>
|
