Return some more usefully wrapped errors when doing sync

This commit is contained in:
Neil Alexander 2022-04-20 15:32:37 +01:00
parent a9f0a390c6
commit 51a929e332
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GPG key ID: A02A2019A2BB0944

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@ -3,6 +3,7 @@ package streams
import (
"context"
"database/sql"
"fmt"
"sync"
"time"
@ -228,13 +229,13 @@ func (p *PDUStreamProvider) addRoomDeltaToResponse(
eventFilter, true, true,
)
if err != nil {
return r.From, err
return r.From, fmt.Errorf("p.DB.RecentEvents: %w", err)
}
recentEvents := p.DB.StreamEventsToEvents(device, recentStreamEvents)
delta.StateEvents = removeDuplicates(delta.StateEvents, recentEvents) // roll back
prevBatch, err := p.DB.GetBackwardTopologyPos(ctx, recentStreamEvents)
if err != nil {
return r.From, err
return r.From, fmt.Errorf("p.DB.GetBackwardTopologyPos: %w", err)
}
// If we didn't return any events at all then don't bother doing anything else.
@ -276,7 +277,7 @@ func (p *PDUStreamProvider) addRoomDeltaToResponse(
device, recentEvents, delta.StateEvents,
)
if err != nil {
return r.From, err
return r.From, fmt.Errorf("p.lazyLoadMembers: %w", err)
}
}