enhance(backend): redis から取得できない過去のチャンネル投稿はDBから取得 #10539
Merged
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What
Why
fa67fb4 で部分的に解決したため該当 issue は閉じられたが、redisに1つでも新しい投稿があると過去の投稿が参照できなくなるため。
Additional info (optional)
sinceDate, sinceId が条件にあるときはDBから取得するようにしているが、redis にある投稿のみにしてもいいかも (since系ではredisになかったらDBから取得、みたいな分岐は難しそう)
Checklist