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Change method name

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This commit is contained in:
RMidhunSuresh 2022-01-06 15:14:13 +05:30
parent a2ab36480f
commit f76217dcce
1 changed files with 18 additions and 10 deletions
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28
src/matrix/room/timeline/Timeline.js
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@ -85,7 +85,7 @@ export class Timeline {
const readerRequest = this._disposables.track(this._timelineReader.readFromEnd(20, txn, log)); const readerRequest = this._disposables.track(this._timelineReader.readFromEnd(20, txn, log));
try { try {
const entries = await readerRequest.complete(); const entries = await readerRequest.complete();
this._loadRelatedEvents(entries); this._loadContextEntriesWhereNeeded(entries);
this._setupEntries(entries); this._setupEntries(entries);
} finally { } finally {
this._disposables.disposeTracked(readerRequest); this._disposables.disposeTracked(readerRequest);
@ -224,7 +224,7 @@ export class Timeline {
replaceEntries(entries) { replaceEntries(entries) {
this._addLocalRelationsToNewRemoteEntries(entries); this._addLocalRelationsToNewRemoteEntries(entries);
this._updateEntriesNotInTimeline(entries); this._updateEntriesNotInTimeline(entries);
this._loadRelatedEvents(entries); this._loadContextEntriesWhereNeeded(entries);
for (const entry of entries) { for (const entry of entries) {
try { try {
this._remoteEntries.getAndUpdate(entry, Timeline._entryUpdater); this._remoteEntries.getAndUpdate(entry, Timeline._entryUpdater);
@ -253,7 +253,7 @@ export class Timeline {
this._updateEntriesNotInTimeline(newEntries); this._updateEntriesNotInTimeline(newEntries);
this._moveEntryToRemoteEntries(newEntries); this._moveEntryToRemoteEntries(newEntries);
this._remoteEntries.setManySorted(newEntries); this._remoteEntries.setManySorted(newEntries);
this._loadRelatedEvents(newEntries); this._loadContextEntriesWhereNeeded(newEntries);
} }
/** /**
@ -308,7 +308,15 @@ export class Timeline {
this._findAndUpdateEntryById(txnId, eventId, () => true); this._findAndUpdateEntryById(txnId, eventId, () => true);
} }
async _loadRelatedEvents(entries) { /**
* For each entry in entries, this method associates a context-entry (if needed) to it.
* The context-entry is fetched using the following strategies (in the same order as given):
* - timeline
* - storage
* - homeserver
* @param {EventEntry[]} entries
*/
async _loadContextEntriesWhereNeeded(entries) {
const entriesNeedingContext = entries.filter(e => !!e.contextEventId); const entriesNeedingContext = entries.filter(e => !!e.contextEventId);
for (const entry of entriesNeedingContext) { for (const entry of entriesNeedingContext) {
const id = entry.contextEventId; const id = entry.contextEventId;
@ -730,7 +738,7 @@ export function tests() {
const entryB = new EventEntry({ event }); const entryB = new EventEntry({ event });
await timeline.load(new User(alice), "join", new NullLogItem()); await timeline.load(new User(alice), "join", new NullLogItem());
timeline._remoteEntries.setManyUnsorted([entryA, entryB]); timeline._remoteEntries.setManyUnsorted([entryA, entryB]);
await timeline._loadRelatedEvents([entryA, entryB]); await timeline._loadContextEntriesWhereNeeded([entryA, entryB]);
assert.deepEqual(entryB.contextEntry, entryA); assert.deepEqual(entryB.contextEntry, entryA);
}, },
@ -750,7 +758,7 @@ export function tests() {
const entryB = new EventEntry({ event }); const entryB = new EventEntry({ event });
timeline._getEventFromStorage = () => entryA timeline._getEventFromStorage = () => entryA
await timeline.load(new User(alice), "join", new NullLogItem()); await timeline.load(new User(alice), "join", new NullLogItem());
await timeline._loadRelatedEvents([entryB]); await timeline._loadContextEntriesWhereNeeded([entryB]);
assert.deepEqual(entryB.contextEntry, entryA); assert.deepEqual(entryB.contextEntry, entryA);
}, },
@ -770,7 +778,7 @@ export function tests() {
const entryB = new EventEntry({ event }); const entryB = new EventEntry({ event });
timeline._getEventFromHomeserver = () => entryA timeline._getEventFromHomeserver = () => entryA
await timeline.load(new User(alice), "join", new NullLogItem()); await timeline.load(new User(alice), "join", new NullLogItem());
await timeline._loadRelatedEvents([entryB]); await timeline._loadContextEntriesWhereNeeded([entryB]);
assert.deepEqual(entryB.contextEntry, entryA); assert.deepEqual(entryB.contextEntry, entryA);
}, },
@ -791,7 +799,7 @@ export function tests() {
const entryC = new EventEntry({ event: withContent(content, createEvent("m.room.message", "event_id_3", bob)) }); const entryC = new EventEntry({ event: withContent(content, createEvent("m.room.message", "event_id_3", bob)) });
await timeline.load(new User(alice), "join", new NullLogItem()); await timeline.load(new User(alice), "join", new NullLogItem());
timeline._remoteEntries.setManyUnsorted([entryA, entryB, entryC]); timeline._remoteEntries.setManyUnsorted([entryA, entryB, entryC]);
await timeline._loadRelatedEvents([entryA, entryB, entryC]); await timeline._loadContextEntriesWhereNeeded([entryA, entryB, entryC]);
assert.deepEqual(entryA.contextForEntries, [entryB, entryC]); assert.deepEqual(entryA.contextForEntries, [entryB, entryC]);
}, },
@ -811,7 +819,7 @@ export function tests() {
const entryB = new EventEntry({ event }); const entryB = new EventEntry({ event });
timeline._getEventFromStorage = () => entryA timeline._getEventFromStorage = () => entryA
await timeline.load(new User(alice), "join", new NullLogItem()); await timeline.load(new User(alice), "join", new NullLogItem());
await timeline._loadRelatedEvents([entryB]); await timeline._loadContextEntriesWhereNeeded([entryB]);
const redactingEntry = new EventEntry({ event: withRedacts(entryA.id, "foo", createEvent("m.room.redaction", "event_id_3", alice)) }); const redactingEntry = new EventEntry({ event: withRedacts(entryA.id, "foo", createEvent("m.room.redaction", "event_id_3", alice)) });
timeline.addEntries([redactingEntry]); timeline.addEntries([redactingEntry]);
const contextEntry = timeline._contextEntriesNotInTimeline.get(entryA.id); const contextEntry = timeline._contextEntriesNotInTimeline.get(entryA.id);
@ -867,7 +875,7 @@ export function tests() {
timeline._getEventFromHomeserver = () => entryA timeline._getEventFromHomeserver = () => entryA
await timeline.load(new User(alice), "join", new NullLogItem()); await timeline.load(new User(alice), "join", new NullLogItem());
timeline.addEntries([entryB]); timeline.addEntries([entryB]);
await timeline._loadRelatedEvents([entryB]); await timeline._loadContextEntriesWhereNeeded([entryB]);
assert.strictEqual(timeline._contextEntriesNotInTimeline.has(entryA.id), true); assert.strictEqual(timeline._contextEntriesNotInTimeline.has(entryA.id), true);
timeline.addEntries([entryA]); timeline.addEntries([entryA]);
assert.strictEqual(timeline._contextEntriesNotInTimeline.has(entryA.id), false); assert.strictEqual(timeline._contextEntriesNotInTimeline.has(entryA.id), false);