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Factor out account data and events table (#1031)

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* Factor out account data

* Factor out events table and EDU cache

* linting

* fix npe
This commit is contained in:
Kegsay 2020-05-14 09:53:55 +01:00 • committed by GitHub
parent a25d477cdb
commit 9ed68a3125
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8 changed files with 300 additions and 362 deletions
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24
syncapi/storage/postgres/account_data_table.go
View file

@ -21,6 +21,7 @@ import (
"github.com/lib/pq"
"github.com/matrix-org/dendrite/common"
"github.com/matrix-org/dendrite/syncapi/storage/tables"
"github.com/matrix-org/dendrite/syncapi/types"
"github.com/matrix-org/gomatrixserverlib"
)
@ -70,32 +71,33 @@ type accountDataStatements struct {
selectMaxAccountDataIDStmt *sql.Stmt
}
func (s *accountDataStatements) prepare(db *sql.DB) (err error) {
_, err = db.Exec(accountDataSchema)
func NewPostgresAccountDataTable(db *sql.DB) (tables.AccountData, error) {
s := &accountDataStatements{}
_, err := db.Exec(accountDataSchema)
if err != nil {
return
return nil, err
}
if s.insertAccountDataStmt, err = db.Prepare(insertAccountDataSQL); err != nil {
return
return nil, err
}
if s.selectAccountDataInRangeStmt, err = db.Prepare(selectAccountDataInRangeSQL); err != nil {
return
return nil, err
}
if s.selectMaxAccountDataIDStmt, err = db.Prepare(selectMaxAccountDataIDSQL); err != nil {
return
return nil, err
}
return
return s, nil
}
func (s *accountDataStatements) insertAccountData(
ctx context.Context,
func (s *accountDataStatements) InsertAccountData(
ctx context.Context, txn *sql.Tx,
userID, roomID, dataType string,
) (pos types.StreamPosition, err error) {
err = s.insertAccountDataStmt.QueryRowContext(ctx, userID, roomID, dataType).Scan(&pos)
return
}
func (s *accountDataStatements) selectAccountDataInRange(
func (s *accountDataStatements) SelectAccountDataInRange(
ctx context.Context,
userID string,
oldPos, newPos types.StreamPosition,
@ -137,7 +139,7 @@ func (s *accountDataStatements) selectAccountDataInRange(
return data, rows.Err()
}
func (s *accountDataStatements) selectMaxAccountDataID(
func (s *accountDataStatements) SelectMaxAccountDataID(
ctx context.Context, txn *sql.Tx,
) (id int64, err error) {
var nullableID sql.NullInt64