From fbdb3bcf1ede96d97693165c485f1eabc44b9f8b Mon Sep 17 00:00:00 2001 From: Eugen Rochko Date: Wed, 1 Mar 2017 01:43:29 +0100 Subject: Revert infinite scroll in timelines back to looking at ID of oldest loaded status; do not preload submitted statuses into community/public timelines, unless those timelines have already been loaded; do not close streaming API connections for community/public timelines, once they have been established (most users navigate back to them eventually) --- app/assets/javascripts/components/actions/compose.jsx | 9 +++++++-- app/assets/javascripts/components/actions/timelines.jsx | 12 +++++++----- .../components/features/community_timeline/index.jsx | 16 +++++++++++----- .../components/features/public_timeline/index.jsx | 16 +++++++++++----- 4 files changed, 36 insertions(+), 17 deletions(-) (limited to 'app/assets/javascripts/components') diff --git a/app/assets/javascripts/components/actions/compose.jsx b/app/assets/javascripts/components/actions/compose.jsx index 8d030fd30..54ec7b915 100644 --- a/app/assets/javascripts/components/actions/compose.jsx +++ b/app/assets/javascripts/components/actions/compose.jsx @@ -85,8 +85,13 @@ export function submitCompose() { dispatch(updateTimeline('home', { ...response.data })); if (response.data.in_reply_to_id === null && response.data.visibility === 'public') { - dispatch(updateTimeline('community', { ...response.data })); - dispatch(updateTimeline('public', { ...response.data })); + if (getState.getIn(['timelines', 'community', 'loaded'])) { + dispatch(updateTimeline('community', { ...response.data })); + } + + if (getState.getIn(['timelines', 'public', 'loaded'])) { + dispatch(updateTimeline('public', { ...response.data })); + } } }).catch(function (error) { dispatch(submitComposeFail(error)); diff --git a/app/assets/javascripts/components/actions/timelines.jsx b/app/assets/javascripts/components/actions/timelines.jsx index 311b08033..3e2d4ff43 100644 --- a/app/assets/javascripts/components/actions/timelines.jsx +++ b/app/assets/javascripts/components/actions/timelines.jsx @@ -106,18 +106,20 @@ export function expandTimeline(timeline) { return; } - const next = getState().getIn(['timelines', timeline, 'next']); - const params = getState().getIn(['timelines', timeline, 'params'], {}); - - if (next === null) { + if (getState().getIn(['timelines', timeline, 'items']).size === 0) { return; } + const path = getState().getIn(['timelines', timeline, 'path'])(getState().getIn(['timelines', timeline, 'id'])); + const params = getState().getIn(['timelines', timeline, 'params'], {}); + const lastId = getState().getIn(['timelines', timeline, 'items']).last(); + dispatch(expandTimelineRequest(timeline)); - api(getState).get(next, { + api(getState).get(path, { params: { ...params, + max_id: lastId, limit: 10 } }).then(response => { diff --git a/app/assets/javascripts/components/features/community_timeline/index.jsx b/app/assets/javascripts/components/features/community_timeline/index.jsx index aa1b8368e..2cfd7b2fe 100644 --- a/app/assets/javascripts/components/features/community_timeline/index.jsx +++ b/app/assets/javascripts/components/features/community_timeline/index.jsx @@ -20,6 +20,8 @@ const mapStateToProps = state => ({ accessToken: state.getIn(['meta', 'access_token']) }); +let subscription; + const CommunityTimeline = React.createClass({ propTypes: { @@ -36,7 +38,11 @@ const CommunityTimeline = React.createClass({ dispatch(refreshTimeline('community')); - this.subscription = createStream(accessToken, 'public:local', { + if (typeof subscription !== 'undefined') { + return; + } + + subscription = createStream(accessToken, 'public:local', { received (data) { switch(data.event) { @@ -53,10 +59,10 @@ const CommunityTimeline = React.createClass({ }, componentWillUnmount () { - if (typeof this.subscription !== 'undefined') { - this.subscription.close(); - this.subscription = null; - } + // if (typeof subscription !== 'undefined') { + // subscription.close(); + // subscription = null; + // } }, render () { diff --git a/app/assets/javascripts/components/features/public_timeline/index.jsx b/app/assets/javascripts/components/features/public_timeline/index.jsx index ce4eacc92..b2342abbd 100644 --- a/app/assets/javascripts/components/features/public_timeline/index.jsx +++ b/app/assets/javascripts/components/features/public_timeline/index.jsx @@ -20,6 +20,8 @@ const mapStateToProps = state => ({ accessToken: state.getIn(['meta', 'access_token']) }); +let subscription; + const PublicTimeline = React.createClass({ propTypes: { @@ -36,7 +38,11 @@ const PublicTimeline = React.createClass({ dispatch(refreshTimeline('public')); - this.subscription = createStream(accessToken, 'public', { + if (typeof subscription !== 'undefined') { + return; + } + + subscription = createStream(accessToken, 'public', { received (data) { switch(data.event) { @@ -53,10 +59,10 @@ const PublicTimeline = React.createClass({ }, componentWillUnmount () { - if (typeof this.subscription !== 'undefined') { - this.subscription.close(); - this.subscription = null; - } + // if (typeof subscription !== 'undefined') { + // subscription.close(); + // subscription = null; + // } }, render () { -- cgit