diff options
Diffstat (limited to 'app')
| -rw-r--r-- | app/lib/feed_manager.rb | 28 | ||||
| -rw-r--r-- | app/workers/scheduler/feed_cleanup_scheduler.rb | 5 |
2 files changed, 24 insertions, 9 deletions
diff --git a/app/lib/feed_manager.rb b/app/lib/feed_manager.rb index e93c49bb1..9a64d58bd 100644 --- a/app/lib/feed_manager.rb +++ b/app/lib/feed_manager.rb @@ -180,13 +180,19 @@ class FeedManager # either action is appropriate. def add_to_feed(timeline_type, account, status) timeline_key = key(timeline_type, account.id) - reblog_key = key(timeline_type, account.id, 'reblogs') + reblog_key = key(timeline_type, account.id, 'reblogs') if status.reblog? + reblog_set_key = key(timeline_type, account.id, "reblogs:#{status.reblog_of_id}") + # If the original status or a reblog of it is within # REBLOG_FALLOFF statuses from the top, do not re-insert it into # the feed rank = redis.zrevrank(timeline_key, status.reblog_of_id) + + redis.sadd(reblog_set_key, status.reblog_of_id) unless rank.nil? + redis.sadd(reblog_set_key, status.id) + return false if !rank.nil? && rank < FeedManager::REBLOG_FALLOFF reblog_rank = redis.zrevrank(reblog_key, status.reblog_of_id) @@ -207,7 +213,7 @@ class FeedManager # do so if appropriate. def remove_from_feed(timeline_type, account, status) timeline_key = key(timeline_type, account.id) - reblog_key = key(timeline_type, account.id, 'reblogs') + reblog_key = key(timeline_type, account.id, 'reblogs') if status.reblog? # 1. If the reblogging status is not in the feed, stop. @@ -217,13 +223,21 @@ class FeedManager # 2. Remove the reblogged status from the `:reblogs` zset. redis.zrem(reblog_key, status.reblog_of_id) - # 3. Add the reblogged status to the feed. - # Note that we can't use old score in here - # and it must be an ID of corresponding status - # because we need to filter timeline by status ID. - redis.zadd(timeline_key, status.reblog_of_id, status.reblog_of_id) + # 3. Remove reblog from set of this status's reblogs, and + # re-insert another reblog or original into the feed if + # one remains in the set + reblog_set_key = key(timeline_type, account.id, "reblogs:#{status.reblog_of_id}") + + redis.srem(reblog_set_key, status.id) + other_reblog = redis.srandmember(reblog_set_key) + + redis.zadd(timeline_key, other_reblog, other_reblog) if other_reblog # 4. Remove the reblogging status from the feed (as normal) + # (outside conditional) + else + # If the original is getting deleted, no use for reblog references + redis.del(key(timeline_type, account.id, "reblogs:#{status.id}")) end redis.zrem(timeline_key, status.id) diff --git a/app/workers/scheduler/feed_cleanup_scheduler.rb b/app/workers/scheduler/feed_cleanup_scheduler.rb index dbebaa2c3..222f5ed84 100644 --- a/app/workers/scheduler/feed_cleanup_scheduler.rb +++ b/app/workers/scheduler/feed_cleanup_scheduler.rb @@ -6,8 +6,9 @@ class Scheduler::FeedCleanupScheduler def perform redis.pipelined do - inactive_users.pluck(:account_id).each do |account_id| + inactive_users.each do |account_id| redis.del(FeedManager.instance.key(:home, account_id)) + redis.del(FeedManager.instance.key(:home, account_id, 'reblogs')) end end end @@ -15,7 +16,7 @@ class Scheduler::FeedCleanupScheduler private def inactive_users - User.confirmed.inactive + @inactive_users ||= User.confirmed.inactive.pluck(:account_id) end def redis |