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Get confirmation before enabling encryption

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Fixes https://github.com/vector-im/riot-web/issues/8843
This commit is contained in:
Travis Ralston 2019-02-28 20:34:34 -07:00
parent 8d7837829e
commit 9402e81835
2 changed files with 34 additions and 8 deletions
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40
src/components/views/settings/tabs/room/SecurityRoomSettingsTab.js
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@ -21,6 +21,8 @@ import MatrixClientPeg from "../../../../../MatrixClientPeg";
import sdk from "../../../../..";
import LabelledToggleSwitch from "../../../elements/LabelledToggleSwitch";
import {SettingLevel} from "../../../../../settings/SettingsStore";
import Modal from "../../../../../Modal";
import QuestionDialog from "../../../dialogs/QuestionDialog";
export default class SecurityRoomSettingsTab extends React.Component {
static propTypes = {
@ -83,14 +85,36 @@ export default class SecurityRoomSettingsTab extends React.Component {
};
_onEncryptionChange = (e) => {
const beforeEncrypted = this.state.encrypted;
this.setState({encrypted: true});
MatrixClientPeg.get().sendStateEvent(
this.props.roomId, "m.room.encryption",
{ algorithm: "m.megolm.v1.aes-sha2" },
).catch((e) => {
console.error(e);
this.setState({encrypted: beforeEncrypted});
Modal.createTrackedDialog('Enable encryption', '', QuestionDialog, {
title: _t('Enable encryption?'),
description: _t(
"Once enabled, encryption for a room cannot be disabled. Messages sent in an encrypted " +
"room cannot be seen by the server, only be the participants of the room. Enabling encryption " +
"may prevent many bots and bridges from working correctly. <a>Learn more about encryption.</a>",
{},
{
'a': (sub) => {
return <a rel='noopener' target='_blank'
href='https://about.riot.im/help#end-to-end-encryption'>{sub}</a>;
},
},
),
onFinished: (confirm) => {
if (!confirm) {
this.setState({encrypted: false});
return;
}
const beforeEncrypted = this.state.encrypted;
this.setState({encrypted: true});
MatrixClientPeg.get().sendStateEvent(
this.props.roomId, "m.room.encryption",
{ algorithm: "m.megolm.v1.aes-sha2" },
).catch((e) => {
console.error(e);
this.setState({encrypted: beforeEncrypted});
});
},
});
};