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Don't range entire state for /sync (#2270)

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* Don't range entire state for rooms the user has no reason to care about

* Remove unnecessary db field in postgresql
This commit is contained in:
Neil Alexander 2022-03-11 12:48:45 +00:00 • committed by GitHub
parent e485f9c2bd
commit 507a8e6773
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 137 additions and 41 deletions
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17
syncapi/storage/postgres/output_room_events_table.go
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@ -119,13 +119,14 @@ const selectStateInRangeSQL = "" +
"SELECT event_id, id, headered_event_json, exclude_from_sync, add_state_ids, remove_state_ids" +
" FROM syncapi_output_room_events" +
" WHERE (id > $1 AND id <= $2) AND (add_state_ids IS NOT NULL OR remove_state_ids IS NOT NULL)" +
" AND ( $3::text[] IS NULL OR sender = ANY($3) )" +
" AND ( $4::text[] IS NULL OR NOT(sender = ANY($4)) )" +
" AND ( $5::text[] IS NULL OR type LIKE ANY($5) )" +
" AND ( $6::text[] IS NULL OR NOT(type LIKE ANY($6)) )" +
" AND ( $7::bool IS NULL OR contains_url = $7 )" +
" AND room_id = ANY($3)" +
" AND ( $4::text[] IS NULL OR sender = ANY($4) )" +
" AND ( $5::text[] IS NULL OR NOT(sender = ANY($5)) )" +
" AND ( $6::text[] IS NULL OR type LIKE ANY($6) )" +
" AND ( $7::text[] IS NULL OR NOT(type LIKE ANY($7)) )" +
" AND ( $8::bool IS NULL OR contains_url = $8 )" +
" ORDER BY id ASC" +
" LIMIT $8"
" LIMIT $9"
const deleteEventsForRoomSQL = "" +
"DELETE FROM syncapi_output_room_events WHERE room_id = $1"
@ -200,12 +201,12 @@ func (s *outputRoomEventsStatements) UpdateEventJSON(ctx context.Context, event
// two positions, only the most recent state is returned.
func (s *outputRoomEventsStatements) SelectStateInRange(
ctx context.Context, txn *sql.Tx, r types.Range,
stateFilter *gomatrixserverlib.StateFilter,
stateFilter *gomatrixserverlib.StateFilter, roomIDs []string,
) (map[string]map[string]bool, map[string]types.StreamEvent, error) {
stmt := sqlutil.TxStmt(txn, s.selectStateInRangeStmt)
rows, err := stmt.QueryContext(
ctx, r.Low(), r.High(),
ctx, r.Low(), r.High(), pq.StringArray(roomIDs),
pq.StringArray(stateFilter.Senders),
pq.StringArray(stateFilter.NotSenders),
pq.StringArray(filterConvertTypeWildcardToSQL(stateFilter.Types)),