Make create key backup dialog async
So we can add zxcvbn to it without inflating the main bundle size
This commit is contained in:
David Baker
parent
a9ae7f3eef
commit
4f8c4f1c6e
3 changed files with 15 additions and 7 deletions
|
|
@ -0,0 +1,460 @@
|
|||
/*
|
||||
Copyright 2018 New Vector Ltd
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
import React from 'react';
|
||||
import sdk from '../../../../index';
|
||||
import MatrixClientPeg from '../../../../MatrixClientPeg';
|
||||
|
||||
import FileSaver from 'file-saver';
|
||||
|
||||
import { _t, _td } from '../../../../languageHandler';
|
||||
|
||||
const PHASE_PASSPHRASE = 0;
|
||||
const PHASE_PASSPHRASE_CONFIRM = 1;
|
||||
const PHASE_SHOWKEY = 2;
|
||||
const PHASE_KEEPITSAFE = 3;
|
||||
const PHASE_BACKINGUP = 4;
|
||||
const PHASE_DONE = 5;
|
||||
const PHASE_OPTOUT_CONFIRM = 6;
|
||||
|
||||
// XXX: copied from ShareDialog: factor out into utils
|
||||
function selectText(target) {
|
||||
const range = document.createRange();
|
||||
range.selectNodeContents(target);
|
||||
|
||||
const selection = window.getSelection();
|
||||
selection.removeAllRanges();
|
||||
selection.addRange(range);
|
||||
}
|
||||
|
||||
/**
|
||||
* Walks the user through the process of creating an e2e key backup
|
||||
* on the server.
|
||||
*/
|
||||
export default React.createClass({
|
||||
getInitialState: function() {
|
||||
return {
|
||||
phase: PHASE_PASSPHRASE,
|
||||
passPhrase: '',
|
||||
passPhraseConfirm: '',
|
||||
copied: false,
|
||||
downloaded: false,
|
||||
};
|
||||
},
|
||||
|
||||
componentWillMount: function() {
|
||||
this._recoveryKeyNode = null;
|
||||
this._keyBackupInfo = null;
|
||||
},
|
||||
|
||||
_collectRecoveryKeyNode: function(n) {
|
||||
this._recoveryKeyNode = n;
|
||||
},
|
||||
|
||||
_onCopyClick: function() {
|
||||
selectText(this._recoveryKeyNode);
|
||||
const successful = document.execCommand('copy');
|
||||
if (successful) {
|
||||
this.setState({
|
||||
copied: true,
|
||||
phase: PHASE_KEEPITSAFE,
|
||||
});
|
||||
}
|
||||
},
|
||||
|
||||
_onDownloadClick: function() {
|
||||
const blob = new Blob([this._keyBackupInfo.recovery_key], {
|
||||
type: 'text/plain;charset=us-ascii',
|
||||
});
|
||||
FileSaver.saveAs(blob, 'recovery-key.txt');
|
||||
|
||||
this.setState({
|
||||
downloaded: true,
|
||||
phase: PHASE_KEEPITSAFE,
|
||||
});
|
||||
},
|
||||
|
||||
_createBackup: function() {
|
||||
this.setState({
|
||||
phase: PHASE_BACKINGUP,
|
||||
error: null,
|
||||
});
|
||||
this._createBackupPromise = MatrixClientPeg.get().createKeyBackupVersion(
|
||||
this._keyBackupInfo,
|
||||
).then((info) => {
|
||||
return MatrixClientPeg.get().backupAllGroupSessions(info.version);
|
||||
}).then(() => {
|
||||
this.setState({
|
||||
phase: PHASE_DONE,
|
||||
});
|
||||
}).catch(e => {
|
||||
console.log("Error creating key backup", e);
|
||||
this.setState({
|
||||
error: e,
|
||||
});
|
||||
});
|
||||
},
|
||||
|
||||
_onCancel: function() {
|
||||
this.props.onFinished(false);
|
||||
},
|
||||
|
||||
_onDone: function() {
|
||||
this.props.onFinished(true);
|
||||
},
|
||||
|
||||
_onOptOutClick: function() {
|
||||
this.setState({phase: PHASE_OPTOUT_CONFIRM});
|
||||
},
|
||||
|
||||
_onSetUpClick: function() {
|
||||
this.setState({phase: PHASE_PASSPHRASE});
|
||||
},
|
||||
|
||||
_onSkipPassPhraseClick: async function() {
|
||||
this._keyBackupInfo = await MatrixClientPeg.get().prepareKeyBackupVersion();
|
||||
this.setState({
|
||||
copied: false,
|
||||
phase: PHASE_SHOWKEY,
|
||||
});
|
||||
},
|
||||
|
||||
_onPassPhraseNextClick: function() {
|
||||
this.setState({phase: PHASE_PASSPHRASE_CONFIRM});
|
||||
},
|
||||
|
||||
_onPassPhraseKeyPress: function(e) {
|
||||
if (e.key === 'Enter' && this._passPhraseIsValid()) {
|
||||
this._onPassPhraseNextClick();
|
||||
}
|
||||
},
|
||||
|
||||
_onPassPhraseConfirmNextClick: async function() {
|
||||
this._keyBackupInfo = await MatrixClientPeg.get().prepareKeyBackupVersion(this.state.passPhrase);
|
||||
this.setState({
|
||||
copied: false,
|
||||
phase: PHASE_SHOWKEY,
|
||||
});
|
||||
},
|
||||
|
||||
_onPassPhraseConfirmKeyPress: function(e) {
|
||||
if (e.key === 'Enter' && this.state.passPhrase === this.state.passPhraseConfirm) {
|
||||
this._onPassPhraseConfirmNextClick();
|
||||
}
|
||||
},
|
||||
|
||||
_onSetAgainClick: function() {
|
||||
this.setState({
|
||||
passPhrase: '',
|
||||
passPhraseConfirm: '',
|
||||
phase: PHASE_PASSPHRASE,
|
||||
});
|
||||
},
|
||||
|
||||
_onKeepItSafeGotItClick: function() {
|
||||
this.setState({
|
||||
phase: PHASE_SHOWKEY,
|
||||
});
|
||||
},
|
||||
|
||||
_onPassPhraseChange: function(e) {
|
||||
this.setState({
|
||||
passPhrase: e.target.value,
|
||||
});
|
||||
},
|
||||
|
||||
_onPassPhraseConfirmChange: function(e) {
|
||||
this.setState({
|
||||
passPhraseConfirm: e.target.value,
|
||||
});
|
||||
},
|
||||
|
||||
_passPhraseIsValid: function() {
|
||||
return this.state.passPhrase !== '';
|
||||
},
|
||||
|
||||
_renderPhasePassPhrase: function() {
|
||||
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
|
||||
const AccessibleButton = sdk.getComponent('elements.AccessibleButton');
|
||||
return <div>
|
||||
<p>{_t("Secure your encrypted message history with a Recovery Passphrase.")}</p>
|
||||
<p>{_t("You'll need it if you log out or lose access to this device.")}</p>
|
||||
|
||||
<div className="mx_CreateKeyBackupDialog_primaryContainer">
|
||||
<input type="password"
|
||||
onChange={this._onPassPhraseChange}
|
||||
onKeyPress={this._onPassPhraseKeyPress}
|
||||
value={this.state.passPhrase}
|
||||
className="mx_CreateKeyBackupDialog_passPhraseInput"
|
||||
placeholder={_t("Enter a passphrase...")}
|
||||
/>
|
||||
</div>
|
||||
|
||||
<DialogButtons primaryButton={_t('Next')}
|
||||
onPrimaryButtonClick={this._onPassPhraseNextClick}
|
||||
hasCancel={false}
|
||||
disabled={!this._passPhraseIsValid()}
|
||||
/>
|
||||
|
||||
<p>{_t(
|
||||
"If you don't want encrypted message history to be availble on other devices, "+
|
||||
"<button>opt out</button>.",
|
||||
{},
|
||||
{
|
||||
button: sub => <AccessibleButton
|
||||
element="span"
|
||||
className="mx_linkButton"
|
||||
onClick={this._onOptOutClick}
|
||||
>
|
||||
{sub}
|
||||
</AccessibleButton>,
|
||||
},
|
||||
)}</p>
|
||||
<p>{_t(
|
||||
"Or, if you don't want to create a Recovery Passphrase, skip this step and "+
|
||||
"<button>download a recovery key</button>.",
|
||||
{},
|
||||
{
|
||||
button: sub => <AccessibleButton
|
||||
element="span"
|
||||
className="mx_linkButton"
|
||||
onClick={this._onSkipPassPhraseClick}
|
||||
>
|
||||
{sub}
|
||||
</AccessibleButton>,
|
||||
},
|
||||
)}</p>
|
||||
</div>;
|
||||
},
|
||||
|
||||
_renderPhasePassPhraseConfirm: function() {
|
||||
const AccessibleButton = sdk.getComponent('elements.AccessibleButton');
|
||||
|
||||
let passPhraseMatch = null;
|
||||
if (this.state.passPhraseConfirm.length > 0) {
|
||||
let matchText;
|
||||
if (this.state.passPhraseConfirm === this.state.passPhrase) {
|
||||
matchText = _t("That matches!");
|
||||
} else {
|
||||
matchText = _t("That doesn't match.");
|
||||
}
|
||||
passPhraseMatch = <div className="mx_CreateKeyBackupDialog_passPhraseMatch">
|
||||
<div>{matchText}</div>
|
||||
<div>
|
||||
<AccessibleButton element="span" className="mx_linkButton" onClick={this._onSetAgainClick}>
|
||||
{_t("Go back to set it again.")}
|
||||
</AccessibleButton>
|
||||
</div>
|
||||
</div>;
|
||||
}
|
||||
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
|
||||
return <div>
|
||||
<p>{_t(
|
||||
"Type in your Recovery Passphrase to confirm you remember it. " +
|
||||
"If it helps, add it to your password manager or store it " +
|
||||
"somewhere safe.",
|
||||
)}</p>
|
||||
<div className="mx_CreateKeyBackupDialog_primaryContainer">
|
||||
{passPhraseMatch}
|
||||
<div>
|
||||
<input type="password"
|
||||
onChange={this._onPassPhraseConfirmChange}
|
||||
onKeyPress={this._onPassPhraseConfirmKeyPress}
|
||||
value={this.state.passPhraseConfirm}
|
||||
className="mx_CreateKeyBackupDialog_passPhraseInput"
|
||||
placeholder={_t("Repeat your passphrase...")}
|
||||
autoFocus={true}
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
<DialogButtons primaryButton={_t('Next')}
|
||||
onPrimaryButtonClick={this._onPassPhraseConfirmNextClick}
|
||||
hasCancel={false}
|
||||
disabled={this.state.passPhrase !== this.state.passPhraseConfirm}
|
||||
/>
|
||||
</div>;
|
||||
},
|
||||
|
||||
_renderPhaseShowKey: function() {
|
||||
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
|
||||
return <div>
|
||||
<p>{_t("Make a copy of this Recovery Key and keep it safe.")}</p>
|
||||
<p>{_t("As a safety net, you can use it to restore your encrypted message history if you forget your Recovery Passphrase.")}</p>
|
||||
<p className="mx_CreateKeyBackupDialog_primaryContainer">
|
||||
<div>{_t("Your Recovery Key")}</div>
|
||||
<div className="mx_CreateKeyBackupDialog_recoveryKeyButtons">
|
||||
<button onClick={this._onCopyClick}>
|
||||
{_t("Copy to clipboard")}
|
||||
</button>
|
||||
{
|
||||
// FIXME REDESIGN: buttons should be adjacent but insufficient room in current design
|
||||
}
|
||||
<br /><br />
|
||||
<button onClick={this._onDownloadClick}>
|
||||
{_t("Download")}
|
||||
</button>
|
||||
</div>
|
||||
<div className="mx_CreateKeyBackupDialog_recoveryKey">
|
||||
<code ref={this._collectRecoveryKeyNode}>{this._keyBackupInfo.recovery_key}</code>
|
||||
</div>
|
||||
</p>
|
||||
<br />
|
||||
<DialogButtons primaryButton={_t("I've made a copy")}
|
||||
onPrimaryButtonClick={this._createBackup}
|
||||
hasCancel={false}
|
||||
disabled={!this.state.copied && !this.state.downloaded}
|
||||
/>
|
||||
</div>;
|
||||
},
|
||||
|
||||
_renderPhaseKeepItSafe: function() {
|
||||
let introText;
|
||||
if (this.state.copied) {
|
||||
introText = _t(
|
||||
"Your Recovery Key has been <b>copied to your clipboard</b>, paste it to:",
|
||||
{}, {b: s => <b>{s}</b>},
|
||||
);
|
||||
} else if (this.state.downloaded) {
|
||||
introText = _t(
|
||||
"Your Recovery Key is in your <b>Downloads</b> folder.",
|
||||
{}, {b: s => <b>{s}</b>},
|
||||
);
|
||||
}
|
||||
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
|
||||
return <div>
|
||||
{introText}
|
||||
<ul>
|
||||
<li>{_t("<b>Print it</b> and store it somewhere safe", {}, {b: s => <b>{s}</b>})}</li>
|
||||
<li>{_t("<b>Save it</b> on a USB key or backup drive", {}, {b: s => <b>{s}</b>})}</li>
|
||||
<li>{_t("<b>Copy it</b> to your personal cloud storage", {}, {b: s => <b>{s}</b>})}</li>
|
||||
</ul>
|
||||
<DialogButtons primaryButton={_t("Got it")}
|
||||
onPrimaryButtonClick={this._onKeepItSafeGotItClick}
|
||||
hasCancel={false}
|
||||
/>
|
||||
</div>;
|
||||
},
|
||||
|
||||
_renderBusyPhase: function(text) {
|
||||
const Spinner = sdk.getComponent('views.elements.Spinner');
|
||||
return <div>
|
||||
<p>{_t(text)}</p>
|
||||
<Spinner />
|
||||
</div>;
|
||||
},
|
||||
|
||||
_renderPhaseDone: function() {
|
||||
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
|
||||
return <div>
|
||||
<p>{_t("Backup created")}</p>
|
||||
<p>{_t("Your encryption keys are now being backed up to your Homeserver.")}</p>
|
||||
<DialogButtons primaryButton={_t('Close')}
|
||||
onPrimaryButtonClick={this._onDone}
|
||||
hasCancel={false}
|
||||
/>
|
||||
</div>;
|
||||
},
|
||||
|
||||
_renderPhaseOptOutConfirm: function() {
|
||||
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
|
||||
return <div>
|
||||
{_t(
|
||||
"Without setting up Secure Message Recovery, you won't be able to restore your " +
|
||||
"encrypted message history if you log out or use another device.",
|
||||
)}
|
||||
<DialogButtons primaryButton={_t('Set up Secure Message Recovery')}
|
||||
onPrimaryButtonClick={this._onSetUpClick}
|
||||
hasCancel={false}
|
||||
>
|
||||
<button onClick={this._onCancel}>I understand, continue without</button>
|
||||
</DialogButtons>
|
||||
</div>;
|
||||
},
|
||||
|
||||
_titleForPhase: function(phase) {
|
||||
switch (phase) {
|
||||
case PHASE_PASSPHRASE:
|
||||
return _t('Create a Recovery Passphrase');
|
||||
case PHASE_PASSPHRASE_CONFIRM:
|
||||
return _t('Confirm Recovery Passphrase');
|
||||
case PHASE_OPTOUT_CONFIRM:
|
||||
return _t('Warning!');
|
||||
case PHASE_SHOWKEY:
|
||||
return _t('Recovery Key');
|
||||
case PHASE_KEEPITSAFE:
|
||||
return _t('Keep it safe');
|
||||
case PHASE_BACKINGUP:
|
||||
return _t('Backing up...');
|
||||
default:
|
||||
return _t("Create Key Backup");
|
||||
}
|
||||
},
|
||||
|
||||
render: function() {
|
||||
const BaseDialog = sdk.getComponent('views.dialogs.BaseDialog');
|
||||
|
||||
let content;
|
||||
if (this.state.error) {
|
||||
const DialogButtons = sdk.getComponent('views.elements.DialogButtons');
|
||||
content = <div>
|
||||
<p>{_t("Unable to create key backup")}</p>
|
||||
<div className="mx_Dialog_buttons">
|
||||
<DialogButtons primaryButton={_t('Retry')}
|
||||
onPrimaryButtonClick={this._createBackup}
|
||||
hasCancel={true}
|
||||
onCancel={this._onCancel}
|
||||
/>
|
||||
</div>
|
||||
</div>;
|
||||
} else {
|
||||
switch (this.state.phase) {
|
||||
case PHASE_PASSPHRASE:
|
||||
content = this._renderPhasePassPhrase();
|
||||
break;
|
||||
case PHASE_PASSPHRASE_CONFIRM:
|
||||
content = this._renderPhasePassPhraseConfirm();
|
||||
break;
|
||||
case PHASE_SHOWKEY:
|
||||
content = this._renderPhaseShowKey();
|
||||
break;
|
||||
case PHASE_KEEPITSAFE:
|
||||
content = this._renderPhaseKeepItSafe();
|
||||
break;
|
||||
case PHASE_BACKINGUP:
|
||||
content = this._renderBusyPhase(_td("Backing up..."));
|
||||
break;
|
||||
case PHASE_DONE:
|
||||
content = this._renderPhaseDone();
|
||||
break;
|
||||
case PHASE_OPTOUT_CONFIRM:
|
||||
content = this._renderPhaseOptOutConfirm();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return (
|
||||
<BaseDialog className='mx_CreateKeyBackupDialog'
|
||||
onFinished={this.props.onFinished}
|
||||
title={this._titleForPhase(this.state.phase)}
|
||||
hasCancel={[PHASE_DONE].includes(this.state.phase)}
|
||||
>
|
||||
<div>
|
||||
{content}
|
||||
</div>
|
||||
</BaseDialog>
|
||||
);
|
||||
},
|
||||
});
|
||||
Loading…
Add table
Add a link
Reference in a new issue