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Simpler condition

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This commit is contained in:
Neil Alexander 2022-01-27 15:29:08 +00:00
parent e4852eea09
commit 6c1848066d
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GPG key ID: A02A2019A2BB0944
1 changed files with 4 additions and 9 deletions
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13
roomserver/internal/perform/perform_backfill.go
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@ -82,18 +82,13 @@ func (r *Backfiller) PerformBackfill(
return err return err
} }
// Retrieve events from the list that was filled previously. // Retrieve events from the list that was filled previously. If we fail to get
// events from the database then attempt once to get them from federation instead.
var loadedEvents []*gomatrixserverlib.Event var loadedEvents []*gomatrixserverlib.Event
var retried bool
retryLoadEvents:
loadedEvents, err = helpers.LoadEvents(ctx, r.DB, resultNIDs) loadedEvents, err = helpers.LoadEvents(ctx, r.DB, resultNIDs)
if err != nil { if err != nil {
if _, ok := err.(types.MissingEventError); !retried && ok { if _, ok := err.(types.MissingEventError); ok {
err = r.backfillViaFederation(ctx, request, response) return r.backfillViaFederation(ctx, request, response)
if err == nil {
retried = true
goto retryLoadEvents
}
} }
return err return err
} }