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Finish implementing redactions (#1189)

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* Add a bit more logging to the fedsender

* bugfix: continue sending PDUs if ones are added whilst sending another PDU

Without this, the queue goes back to sleep on `<-oq.notifyPDUs` which won't
fire because `pendingPDUs` is already > 0. This should fix a flakey sytest.

* Break if no txn is sent

* WIP syncapi work

* More debugging

* Bump GMSL version to pull in working Event.Redact

* Remove logging

* Make redactions work on v3+

* Fix more tests
This commit is contained in:
Kegsay 2020-07-08 17:45:39 +01:00 • committed by GitHub
parent a5a51b4141
commit d9648b0615
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14 changed files with 131 additions and 25 deletions
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21
syncapi/storage/shared/syncserver.go
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@ -24,6 +24,7 @@ import (
userapi "github.com/matrix-org/dendrite/userapi/api"
"github.com/matrix-org/dendrite/eduserver/cache"
"github.com/matrix-org/dendrite/internal/eventutil"
"github.com/matrix-org/dendrite/internal/sqlutil"
"github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/syncapi/storage/tables"
@ -597,6 +598,26 @@ func (d *Database) IncrementalSync(
return res, nil
}
func (d *Database) RedactEvent(ctx context.Context, redactedEventID string, redactedBecause *gomatrixserverlib.HeaderedEvent) error {
redactedEvents, err := d.Events(ctx, []string{redactedEventID})
if err != nil {
return err
}
if len(redactedEvents) == 0 {
logrus.WithField("event_id", redactedEventID).WithField("redaction_event", redactedBecause.EventID()).Warnf("missing redacted event for redaction")
return nil
}
eventToRedact := redactedEvents[0].Unwrap()
redactionEvent := redactedBecause.Unwrap()
ev, err := eventutil.RedactEvent(&redactionEvent, &eventToRedact)
if err != nil {
return err
}
newEvent := ev.Headered(redactedBecause.RoomVersion)
return d.OutputEvents.UpdateEventJSON(ctx, &newEvent)
}
// getResponseWithPDUsForCompleteSync creates a response and adds all PDUs needed
// to it. It returns toPos and joinedRoomIDs for use of adding EDUs.
// nolint:nakedret