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Merge pull request #4258 from matrix-org/t3chguy/soft_crash

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Migrate RoomView to React Contexts in the hope for better temporal stability
This commit is contained in:
Michael Telatynski 2020-03-23 09:37:17 +00:00 committed by GitHub
commit 535345a7fa
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3 changed files with 80 additions and 93 deletions
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5
.eslintignore.errorfiles
View file

@ -1,6 +1,5 @@
# autogenerated file: run scripts/generate-eslint-error-ignore-file to update.
src/component-index.js
src/components/structures/RoomDirectory.js
src/components/structures/RoomStatusBar.js
src/components/structures/RoomView.js
@ -10,7 +9,6 @@ src/components/structures/UploadBar.js
src/components/views/avatars/BaseAvatar.js
src/components/views/avatars/MemberAvatar.js
src/components/views/create_room/RoomAlias.js
src/components/views/dialogs/DeactivateAccountDialog.js
src/components/views/dialogs/SetPasswordDialog.js
src/components/views/dialogs/UnknownDeviceDialog.js
src/components/views/elements/AddressSelector.js
@ -31,7 +29,6 @@ src/components/views/rooms/MemberInfo.js
src/components/views/rooms/MemberList.js
src/components/views/rooms/RoomList.js
src/components/views/rooms/RoomPreviewBar.js
src/components/views/rooms/SearchBar.js
src/components/views/rooms/SearchResultTile.js
src/components/views/settings/ChangeAvatar.js
src/components/views/settings/ChangePassword.js
@ -44,7 +41,6 @@ src/notifications/ContentRules.js
src/notifications/PushRuleVectorState.js
src/PlatformPeg.js
src/rageshake/rageshake.js
src/rageshake/submit-rageshake.js
src/ratelimitedfunc.js
src/Rooms.js
src/Unread.js
@ -60,7 +56,6 @@ test/components/views/dialogs/InteractiveAuthDialog-test.js
test/mock-clock.js
test/notifications/ContentRules-test.js
test/notifications/PushRuleVectorState-test.js
test/stores/RoomViewStore-test.js
src/component-index.js
test/end-to-end-tests/node_modules/
test/end-to-end-tests/riot/

19
src/Lifecycle.js
View file

@ -313,7 +313,7 @@ async function _restoreFromLocalStorage(opts) {
}
}
function _handleLoadSessionFailure(e) {
async function _handleLoadSessionFailure(e) {
console.error("Unable to load session", e);
const SessionRestoreErrorDialog =
@ -323,16 +323,15 @@ function _handleLoadSessionFailure(e) {
error: e.message,
});
return modal.finished.then(([success]) => {
if (success) {
// user clicked continue.
_clearStorage();
return false;
}
const [success] = await modal.finished;
if (success) {
// user clicked continue.
await _clearStorage();
return false;
}
// try, try again
return loadSession();
});
// try, try again
return loadSession();
}
/**

149
src/components/structures/RoomView.js
View file

@ -30,7 +30,6 @@ import classNames from 'classnames';
import { _t } from '../../languageHandler';
import {RoomPermalinkCreator} from '../../utils/permalinks/Permalinks';
import {MatrixClientPeg} from '../../MatrixClientPeg';
import ContentMessages from '../../ContentMessages';
import Modal from '../../Modal';
import * as sdk from '../../index';
@ -55,6 +54,7 @@ import AccessibleButton from "../views/elements/AccessibleButton";
import RightPanelStore from "../../stores/RightPanelStore";
import {haveTileForEvent} from "../views/rooms/EventTile";
import RoomContext from "../../contexts/RoomContext";
import MatrixClientContext from "../../contexts/MatrixClientContext";
const DEBUG = false;
let debuglog = function() {};
@ -97,8 +97,12 @@ export default createReactClass({
viaServers: PropTypes.arrayOf(PropTypes.string),
},
statics: {
contextType: MatrixClientContext,
},
getInitialState: function() {
const llMembers = MatrixClientPeg.get().hasLazyLoadMembersEnabled();
const llMembers = this.context.hasLazyLoadMembersEnabled();
return {
room: null,
roomId: null,
@ -165,17 +169,17 @@ export default createReactClass({
componentWillMount: function() {
this.dispatcherRef = dis.register(this.onAction);
MatrixClientPeg.get().on("Room", this.onRoom);
MatrixClientPeg.get().on("Room.timeline", this.onRoomTimeline);
MatrixClientPeg.get().on("Room.name", this.onRoomName);
MatrixClientPeg.get().on("Room.accountData", this.onRoomAccountData);
MatrixClientPeg.get().on("RoomState.events", this.onRoomStateEvents);
MatrixClientPeg.get().on("RoomState.members", this.onRoomStateMember);
MatrixClientPeg.get().on("Room.myMembership", this.onMyMembership);
MatrixClientPeg.get().on("accountData", this.onAccountData);
MatrixClientPeg.get().on("crypto.keyBackupStatus", this.onKeyBackupStatus);
MatrixClientPeg.get().on("deviceVerificationChanged", this.onDeviceVerificationChanged);
MatrixClientPeg.get().on("userTrustStatusChanged", this.onUserVerificationChanged);
this.context.on("Room", this.onRoom);
this.context.on("Room.timeline", this.onRoomTimeline);
this.context.on("Room.name", this.onRoomName);
this.context.on("Room.accountData", this.onRoomAccountData);
this.context.on("RoomState.events", this.onRoomStateEvents);
this.context.on("RoomState.members", this.onRoomStateMember);
this.context.on("Room.myMembership", this.onMyMembership);
this.context.on("accountData", this.onAccountData);
this.context.on("crypto.keyBackupStatus", this.onKeyBackupStatus);
this.context.on("deviceVerificationChanged", this.onDeviceVerificationChanged);
this.context.on("userTrustStatusChanged", this.onUserVerificationChanged);
// Start listening for RoomViewStore updates
this._roomStoreToken = RoomViewStore.addListener(this._onRoomViewStoreUpdate);
this._rightPanelStoreToken = RightPanelStore.getSharedInstance().addListener(this._onRightPanelStoreUpdate);
@ -245,7 +249,7 @@ export default createReactClass({
// NB: This does assume that the roomID will not change for the lifetime of
// the RoomView instance
if (initial) {
newState.room = MatrixClientPeg.get().getRoom(newState.roomId);
newState.room = this.context.getRoom(newState.roomId);
if (newState.room) {
newState.showApps = this._shouldShowApps(newState.room);
this._onRoomLoaded(newState.room);
@ -347,7 +351,7 @@ export default createReactClass({
peekLoading: true,
isPeeking: true, // this will change to false if peeking fails
});
MatrixClientPeg.get().peekInRoom(roomId).then((room) => {
this.context.peekInRoom(roomId).then((room) => {
if (this.unmounted) {
return;
}
@ -380,7 +384,7 @@ export default createReactClass({
});
} else if (room) {
// Stop peeking because we have joined this room previously
MatrixClientPeg.get().stopPeeking();
this.context.stopPeeking();
this.setState({isPeeking: false});
}
}
@ -477,18 +481,18 @@ export default createReactClass({
roomView.removeEventListener('dragend', this.onDragLeaveOrEnd);
}
dis.unregister(this.dispatcherRef);
if (MatrixClientPeg.get()) {
MatrixClientPeg.get().removeListener("Room", this.onRoom);
MatrixClientPeg.get().removeListener("Room.timeline", this.onRoomTimeline);
MatrixClientPeg.get().removeListener("Room.name", this.onRoomName);
MatrixClientPeg.get().removeListener("Room.accountData", this.onRoomAccountData);
MatrixClientPeg.get().removeListener("RoomState.events", this.onRoomStateEvents);
MatrixClientPeg.get().removeListener("Room.myMembership", this.onMyMembership);
MatrixClientPeg.get().removeListener("RoomState.members", this.onRoomStateMember);
MatrixClientPeg.get().removeListener("accountData", this.onAccountData);
MatrixClientPeg.get().removeListener("crypto.keyBackupStatus", this.onKeyBackupStatus);
MatrixClientPeg.get().removeListener("deviceVerificationChanged", this.onDeviceVerificationChanged);
MatrixClientPeg.get().removeListener("userTrustStatusChanged", this.onUserVerificationChanged);
if (this.context) {
this.context.removeListener("Room", this.onRoom);
this.context.removeListener("Room.timeline", this.onRoomTimeline);
this.context.removeListener("Room.name", this.onRoomName);
this.context.removeListener("Room.accountData", this.onRoomAccountData);
this.context.removeListener("RoomState.events", this.onRoomStateEvents);
this.context.removeListener("Room.myMembership", this.onMyMembership);
this.context.removeListener("RoomState.members", this.onRoomStateMember);
this.context.removeListener("accountData", this.onAccountData);
this.context.removeListener("crypto.keyBackupStatus", this.onKeyBackupStatus);
this.context.removeListener("deviceVerificationChanged", this.onDeviceVerificationChanged);
this.context.removeListener("userTrustStatusChanged", this.onUserVerificationChanged);
}
window.removeEventListener('beforeunload', this.onPageUnload);
@ -538,7 +542,6 @@ export default createReactClass({
}
},
onKeyDown: function(ev) {
let handled = false;
const ctrlCmdOnly = isOnlyCtrlOrCmdKeyEvent(ev);
@ -578,9 +581,7 @@ export default createReactClass({
payload.data.description || payload.data.name);
break;
case 'picture_snapshot':
ContentMessages.sharedInstance().sendContentListToRoom(
[payload.file], this.state.room.roomId, MatrixClientPeg.get(),
);
ContentMessages.sharedInstance().sendContentListToRoom([payload.file], this.state.room.roomId, this.context);
break;
case 'notifier_enabled':
case 'upload_started':
@ -669,7 +670,7 @@ export default createReactClass({
// we'll only be showing a spinner.
if (this.state.joining) return;
if (ev.getSender() !== MatrixClientPeg.get().credentials.userId) {
if (ev.getSender() !== this.context.credentials.userId) {
// update unread count when scrolled up
if (!this.state.searchResults && this.state.atEndOfLiveTimeline) {
// no change
@ -725,8 +726,7 @@ export default createReactClass({
_loadMembersIfJoined: async function(room) {
// lazy load members if enabled
const cli = MatrixClientPeg.get();
if (cli.hasLazyLoadMembersEnabled()) {
if (this.context.hasLazyLoadMembersEnabled()) {
if (room && room.getMyMembership() === 'join') {
try {
await room.loadMembersIfNeeded();
@ -761,7 +761,7 @@ export default createReactClass({
_updatePreviewUrlVisibility: function({roomId}) {
// URL Previews in E2EE rooms can be a privacy leak so use a different setting which is per-room explicit
const key = MatrixClientPeg.get().isRoomEncrypted(roomId) ? 'urlPreviewsEnabled_e2ee' : 'urlPreviewsEnabled';
const key = this.context.isRoomEncrypted(roomId) ? 'urlPreviewsEnabled_e2ee' : 'urlPreviewsEnabled';
this.setState({
showUrlPreview: SettingsStore.getValue(key, roomId),
});
@ -795,11 +795,10 @@ export default createReactClass({
},
_updateE2EStatus: async function(room) {
const cli = MatrixClientPeg.get();
if (!cli.isRoomEncrypted(room.roomId)) {
if (!this.context.isRoomEncrypted(room.roomId)) {
return;
}
if (!cli.isCryptoEnabled()) {
if (!this.context.isCryptoEnabled()) {
// If crypto is not currently enabled, we aren't tracking devices at all,
// so we don't know what the answer is. Let's error on the safe side and show
// a warning for this case.
@ -824,21 +823,21 @@ export default createReactClass({
const verified = [];
const unverified = [];
e2eMembers.map(({userId}) => userId)
.filter((userId) => userId !== cli.getUserId())
.filter((userId) => userId !== this.context.getUserId())
.forEach((userId) => {
(cli.checkUserTrust(userId).isCrossSigningVerified() ?
verified : unverified).push(userId)
(this.context.checkUserTrust(userId).isCrossSigningVerified() ?
verified : unverified).push(userId);
});
debuglog("e2e verified", verified, "unverified", unverified);
/* Check all verified user devices. */
/* Don't alarm if no other users are verified */
const targets = (verified.length > 0) ? [...verified, cli.getUserId()] : verified;
const targets = (verified.length > 0) ? [...verified, this.context.getUserId()] : verified;
for (const userId of targets) {
const devices = await cli.getStoredDevicesForUser(userId);
const devices = await this.context.getStoredDevicesForUser(userId);
const anyDeviceNotVerified = devices.some(({deviceId}) => {
return !cli.checkDeviceTrust(userId, deviceId).isVerified();
return !this.context.checkDeviceTrust(userId, deviceId).isVerified();
});
if (anyDeviceNotVerified) {
this.setState({
@ -920,7 +919,7 @@ export default createReactClass({
_updatePermissions: function(room) {
if (room) {
const me = MatrixClientPeg.get().getUserId();
const me = this.context.getUserId();
const canReact = room.getMyMembership() === "join" && room.currentState.maySendEvent("m.reaction", me);
const canReply = room.maySendMessage();
@ -1004,7 +1003,7 @@ export default createReactClass({
if (this.state.searchResults.next_batch) {
debuglog("requesting more search results");
const searchPromise = MatrixClientPeg.get().backPaginateRoomEventsSearch(
const searchPromise = this.context.backPaginateRoomEventsSearch(
this.state.searchResults);
return this._handleSearchResult(searchPromise);
} else {
@ -1030,10 +1029,8 @@ export default createReactClass({
},
onJoinButtonClicked: function(ev) {
const cli = MatrixClientPeg.get();
// If the user is a ROU, allow them to transition to a PWLU
if (cli && cli.isGuest()) {
if (this.context && this.context.isGuest()) {
// Join this room once the user has registered and logged in
// (If we failed to peek, we may not have a valid room object.)
dis.dispatch({
@ -1130,7 +1127,7 @@ export default createReactClass({
ev.stopPropagation();
ev.preventDefault();
ContentMessages.sharedInstance().sendContentListToRoom(
ev.dataTransfer.files, this.state.room.roomId, MatrixClientPeg.get(),
ev.dataTransfer.files, this.state.room.roomId, this.context,
);
this.setState({ draggingFile: false });
dis.dispatch({action: 'focus_composer'});
@ -1143,12 +1140,12 @@ export default createReactClass({
},
injectSticker: function(url, info, text) {
if (MatrixClientPeg.get().isGuest()) {
if (this.context.isGuest()) {
dis.dispatch({action: 'require_registration'});
return;
}
ContentMessages.sharedInstance().sendStickerContentToRoom(url, this.state.room.roomId, info, text, MatrixClientPeg.get())
ContentMessages.sharedInstance().sendStickerContentToRoom(url, this.state.room.roomId, info, text, this.context)
.then(undefined, (error) => {
if (error.name === "UnknownDeviceError") {
// Let the staus bar handle this
@ -1239,12 +1236,9 @@ export default createReactClass({
},
getSearchResultTiles: function() {
const EventTile = sdk.getComponent('rooms.EventTile');
const SearchResultTile = sdk.getComponent('rooms.SearchResultTile');
const Spinner = sdk.getComponent("elements.Spinner");
const cli = MatrixClientPeg.get();
// XXX: todo: merge overlapping results somehow?
// XXX: why doesn't searching on name work?
@ -1252,21 +1246,21 @@ export default createReactClass({
if (this.state.searchInProgress) {
ret.push(<li key="search-spinner">
<Spinner />
</li>);
<Spinner />
</li>);
}
if (!this.state.searchResults.next_batch) {
if (this.state.searchResults.results.length == 0) {
ret.push(<li key="search-top-marker">
<h2 className="mx_RoomView_topMarker">{ _t("No results") }</h2>
</li>,
);
<h2 className="mx_RoomView_topMarker">{ _t("No results") }</h2>
</li>,
);
} else {
ret.push(<li key="search-top-marker">
<h2 className="mx_RoomView_topMarker">{ _t("No more results") }</h2>
</li>,
);
<h2 className="mx_RoomView_topMarker">{ _t("No more results") }</h2>
</li>,
);
}
}
@ -1286,7 +1280,7 @@ export default createReactClass({
const mxEv = result.context.getEvent();
const roomId = mxEv.getRoomId();
const room = cli.getRoom(roomId);
const room = this.context.getRoom(roomId);
if (!haveTileForEvent(mxEv)) {
// XXX: can this ever happen? It will make the result count
@ -1353,7 +1347,7 @@ export default createReactClass({
},
onForgetClick: function() {
MatrixClientPeg.get().forget(this.state.room.roomId).then(function() {
this.context.forget(this.state.room.roomId).then(function() {
dis.dispatch({ action: 'view_next_room' });
}, function(err) {
const errCode = err.errcode || _t("unknown error code");
@ -1370,7 +1364,7 @@ export default createReactClass({
this.setState({
rejecting: true,
});
MatrixClientPeg.get().leave(this.state.roomId).then(function() {
this.context.leave(this.state.roomId).then(function() {
dis.dispatch({ action: 'view_next_room' });
self.setState({
rejecting: false,
@ -1397,15 +1391,14 @@ export default createReactClass({
rejecting: true,
});
const cli = MatrixClientPeg.get();
try {
const myMember = this.state.room.getMember(cli.getUserId());
const myMember = this.state.room.getMember(this.context.getUserId());
const inviteEvent = myMember.events.member;
const ignoredUsers = MatrixClientPeg.get().getIgnoredUsers();
const ignoredUsers = this.context.getIgnoredUsers();
ignoredUsers.push(inviteEvent.getSender()); // de-duped internally in the js-sdk
await cli.setIgnoredUsers(ignoredUsers);
await this.context.setIgnoredUsers(ignoredUsers);
await cli.leave(this.state.roomId);
await this.context.leave(this.state.roomId);
dis.dispatch({ action: 'view_next_room' });
this.setState({
rejecting: false,
@ -1624,7 +1617,7 @@ export default createReactClass({
const createEvent = this.state.room.currentState.getStateEvents("m.room.create", "");
if (!createEvent || !createEvent.getContent()['predecessor']) return null;
return MatrixClientPeg.get().getRoom(createEvent.getContent()['predecessor']['room_id']);
return this.context.getRoom(createEvent.getContent()['predecessor']['room_id']);
},
_getHiddenHighlightCount: function() {
@ -1718,7 +1711,7 @@ export default createReactClass({
</ErrorBoundary>
);
} else {
const myUserId = MatrixClientPeg.get().credentials.userId;
const myUserId = this.context.credentials.userId;
const myMember = this.state.room.getMember(myUserId);
const inviteEvent = myMember.events.member;
var inviterName = inviteEvent.sender ? inviteEvent.sender.name : inviteEvent.getSender();
@ -1785,13 +1778,13 @@ export default createReactClass({
const showRoomUpgradeBar = (
roomVersionRecommendation &&
roomVersionRecommendation.needsUpgrade &&
this.state.room.userMayUpgradeRoom(MatrixClientPeg.get().credentials.userId)
this.state.room.userMayUpgradeRoom(this.context.credentials.userId)
);
const showRoomRecoveryReminder = (
SettingsStore.getValue("showRoomRecoveryReminder") &&
MatrixClientPeg.get().isRoomEncrypted(this.state.room.roomId) &&
!MatrixClientPeg.get().getKeyBackupEnabled()
this.context.isRoomEncrypted(this.state.room.roomId) &&
!this.context.getKeyBackupEnabled()
);
const hiddenHighlightCount = this._getHiddenHighlightCount();
@ -1862,7 +1855,7 @@ export default createReactClass({
const auxPanel = (
<AuxPanel room={this.state.room}
fullHeight={false}
userId={MatrixClientPeg.get().credentials.userId}
userId={this.context.credentials.userId}
conferenceHandler={this.props.ConferenceHandler}
draggingFile={this.state.draggingFile}
displayConfCallNotification={this.state.displayConfCallNotification}