Optimise `resolve-state` tool
MODIFY
cmd/resolve-state/main.go
cmd/resolve-state/main.go
@@ -76,9 +76,14 @@ func main() {
panic(err)
}
- var eventNIDs []types.EventNID
+ eventNIDMap := map[types.EventNID]struct{}{}
for _, entry := range append(removed, added...) {
- eventNIDs = append(eventNIDs, entry.EventNID)
+ eventNIDMap[entry.EventNID] = struct{}{}
+ }
+
+ eventNIDs := make([]types.EventNID, 0, len(eventNIDMap))
+ for eventNID := range eventNIDMap {
+ eventNIDs = append(eventNIDs, eventNID)
}
var eventEntries []types.Event
@@ -129,12 +134,17 @@ func main() {
stateEntries = append(stateEntries, entries...)
}
- var eventNIDs []types.EventNID
+ eventNIDMap := map[types.EventNID]struct{}{}
for _, entry := range stateEntries {
- eventNIDs = append(eventNIDs, entry.EventNID)
+ eventNIDMap[entry.EventNID] = struct{}{}
+ }
+
+ eventNIDs := make([]types.EventNID, 0, len(eventNIDMap))
+ for eventNID := range eventNIDMap {
+ eventNIDs = append(eventNIDs, eventNID)
}
- fmt.Println("Fetching", len(eventNIDs), "state events")
+ fmt.Println("Fetching", len(eventNIDMap), "state events")
eventEntries, err := roomserverDB.Events(ctx, eventNIDs)
if err != nil {
panic(err)

Optimise `resolve-state` tool