perf: prefetch other mailboxes in the background#10986
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This will trigger a request for each subscribed mailbox to cache the first few envelopes in the frontend. Opening a prefetched mailbox will be instant. Otherwise, the usual loading skeleton will be shown. Signed-off-by: Richard Steinmetz <richard@steinmetz.cloud>
ChristophWurst
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Apr 25, 2025
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Tested, works 👍
Any chance we can cache the first page of mailboxes? We have to make it unique for mailbox id + sync token(s), then it should be safe, right? What if we send the tokens as ETAG?
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/backport to stable5.1 |
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Resolves #10718
This will trigger a request for each subscribed mailbox to cache the first few envelopes in the frontend. Opening a prefetched mailbox will be instant. Otherwise, the usual loading skeleton will be shown.
Screencast
In this example, the inbox and trash folders are subscribed (and prefetched). The third folder, cache, is not subscribed and will be loaded once opened.
2025-04-11.14-02-20.mp4
TODO