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
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
const Component = require('react').Component
const PropTypes = require('prop-types')
const h = require('react-hyperscript')
const { withRouter } = require('react-router-dom')
const { compose } = require('recompose')
const connect = require('react-redux').connect
const actions = require('../../../store/actions')
const FileInput = require('react-simple-file-input').default
const { DEFAULT_ROUTE } = require('../../../helpers/constants/routes')
const { getMetaMaskAccounts } = require('../../../selectors/selectors')
const HELP_LINK = 'https://support.metamask.io/kb/article/7-importing-accounts'
import Button from '../../../components/ui/button'
class JsonImportSubview extends Component {
constructor (props) {
super(props)
this.state = {
file: null,
fileContents: '',
}
}
render () {
const { error } = this.props
return (
h('div.new-account-import-form__json', [
h('p', this.context.t('usedByClients')),
h('a.warning', {
href: HELP_LINK,
target: '_blank',
}, this.context.t('fileImportFail')),
h(FileInput, {
readAs: 'text',
onLoad: this.onLoad.bind(this),
style: {
margin: '20px 0px 12px 34%',
fontSize: '15px',
display: 'flex',
justifyContent: 'center',
},
}),
h('input.new-account-import-form__input-password', {
type: 'password',
placeholder: this.context.t('enterPassword'),
id: 'json-password-box',
onKeyPress: this.createKeyringOnEnter.bind(this),
}),
h('div.new-account-create-form__buttons', {}, [
h(Button, {
type: 'default',
large: true,
className: 'new-account-create-form__button',
onClick: () => this.props.history.push(DEFAULT_ROUTE),
}, [this.context.t('cancel')]),
h(Button, {
type: 'secondary',
large: true,
className: 'new-account-create-form__button',
onClick: () => this.createNewKeychain(),
}, [this.context.t('import')]),
]),
error ? h('span.error', error) : null,
])
)
}
onLoad (event, file) {
this.setState({file: file, fileContents: event.target.result})
}
createKeyringOnEnter (event) {
if (event.key === 'Enter') {
event.preventDefault()
this.createNewKeychain()
}
}
createNewKeychain () {
const { firstAddress, displayWarning, importNewJsonAccount, setSelectedAddress, history } = this.props
const state = this.state
if (!state) {
const message = this.context.t('validFileImport')
return displayWarning(message)
}
const { fileContents } = state
if (!fileContents) {
const message = this.context.t('needImportFile')
return displayWarning(message)
}
const passwordInput = document.getElementById('json-password-box')
const password = passwordInput.value
importNewJsonAccount([ fileContents, password ])
.then(({ selectedAddress }) => {
if (selectedAddress) {
history.push(DEFAULT_ROUTE)
this.context.metricsEvent({
eventOpts: {
category: 'Accounts',
action: 'Import Account',
name: 'Imported Account with JSON',
},
})
displayWarning(null)
} else {
displayWarning('Error importing account.')
this.context.metricsEvent({
eventOpts: {
category: 'Accounts',
action: 'Import Account',
name: 'Error importing JSON',
},
})
setSelectedAddress(firstAddress)
}
})
.catch(err => err && displayWarning(err.message || err))
}
}
JsonImportSubview.propTypes = {
error: PropTypes.string,
goHome: PropTypes.func,
displayWarning: PropTypes.func,
firstAddress: PropTypes.string,
importNewJsonAccount: PropTypes.func,
history: PropTypes.object,
setSelectedAddress: PropTypes.func,
t: PropTypes.func,
}
const mapStateToProps = state => {
return {
error: state.appState.warning,
firstAddress: Object.keys(getMetaMaskAccounts(state))[0],
}
}
const mapDispatchToProps = dispatch => {
return {
goHome: () => dispatch(actions.goHome()),
displayWarning: warning => dispatch(actions.displayWarning(warning)),
importNewJsonAccount: options => dispatch(actions.importNewAccount('JSON File', options)),
setSelectedAddress: (address) => dispatch(actions.setSelectedAddress(address)),
}
}
JsonImportSubview.contextTypes = {
t: PropTypes.func,
metricsEvent: PropTypes.func,
}
module.exports = compose(
withRouter,
connect(mapStateToProps, mapDispatchToProps)
)(JsonImportSubview)
|
