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Fix quickly switching notification filters resulting in empty or incorrect list (#19052)

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Follow-up to #18960

The aforementioned PR fixed an issue in which switching notification filters
while notifications were loading prevented the query for the new filter from
running, but another issue remained: if the first query completed after the
second one, its results would override the second one, thus leading to the
same issue.

This commit cancels the first request if it is still running, before issuing
the second one.
This commit is contained in:
Claire 2022-08-25 17:36:54 +02:00 committed by GitHub
parent 2cae5f5b8d
commit 55bef1e34f
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 12 additions and 5 deletions
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13
app/javascript/mastodon/actions/notifications.js
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@ -141,16 +141,23 @@ const excludeTypesFromFilter = filter => {
const noOp = () => {}; const noOp = () => {};
let expandNotificationsController = new AbortController();
export function expandNotifications({ maxId, forceLoad } = {}, done = noOp) { export function expandNotifications({ maxId, forceLoad } = {}, done = noOp) {
return (dispatch, getState) => { return (dispatch, getState) => {
const activeFilter = getState().getIn(['settings', 'notifications', 'quickFilter', 'active']); const activeFilter = getState().getIn(['settings', 'notifications', 'quickFilter', 'active']);
const notifications = getState().get('notifications'); const notifications = getState().get('notifications');
const isLoadingMore = !!maxId; const isLoadingMore = !!maxId;
if (notifications.get('isLoading') && !forceLoad) { if (notifications.get('isLoading')) {
if (forceLoad) {
expandNotificationsController.abort();
expandNotificationsController = new AbortController();
} else {
done(); done();
return; return;
} }
}
const params = { const params = {
max_id: maxId, max_id: maxId,
@ -174,7 +181,7 @@ export function expandNotifications({ maxId, forceLoad } = {}, done = noOp) {
dispatch(expandNotificationsRequest(isLoadingMore)); dispatch(expandNotificationsRequest(isLoadingMore));
api(getState).get('/api/v1/notifications', { params }).then(response => { api(getState).get('/api/v1/notifications', { params, signal: expandNotificationsController.signal }).then(response => {
const next = getLinks(response).refs.find(link => link.rel === 'next'); const next = getLinks(response).refs.find(link => link.rel === 'next');
dispatch(importFetchedAccounts(response.data.map(item => item.account))); dispatch(importFetchedAccounts(response.data.map(item => item.account)));
@ -215,7 +222,7 @@ export function expandNotificationsFail(error, isLoadingMore) {
type: NOTIFICATIONS_EXPAND_FAIL, type: NOTIFICATIONS_EXPAND_FAIL,
error, error,
skipLoading: !isLoadingMore, skipLoading: !isLoadingMore,
skipAlert: !isLoadingMore, skipAlert: !isLoadingMore || error.name === 'AbortError',
}; };
}; };