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Expand RoomInfo to cover more DB storage functions (#1377)

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* Factor more things to RoomInfo

* Factor out remaining bits for RoomInfo

* Linting for now
This commit is contained in:
Kegsay 2020-09-02 10:02:48 +01:00 • committed by GitHub
parent 82a9617659
commit 02a73f29f8
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GPG key ID: 4AEE18F83AFDEB23
14 changed files with 148 additions and 179 deletions
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13
roomserver/storage/shared/latest_events_updater.go
View file

@ -12,15 +12,15 @@ import (
type LatestEventsUpdater struct {
transaction
d *Database
roomNID types.RoomNID
roomInfo types.RoomInfo
latestEvents []types.StateAtEventAndReference
lastEventIDSent string
currentStateSnapshotNID types.StateSnapshotNID
}
func NewLatestEventsUpdater(ctx context.Context, d *Database, txn *sql.Tx, roomNID types.RoomNID) (*LatestEventsUpdater, error) {
func NewLatestEventsUpdater(ctx context.Context, d *Database, txn *sql.Tx, roomInfo types.RoomInfo) (*LatestEventsUpdater, error) {
eventNIDs, lastEventNIDSent, currentStateSnapshotNID, err :=
d.RoomsTable.SelectLatestEventsNIDsForUpdate(ctx, txn, roomNID)
d.RoomsTable.SelectLatestEventsNIDsForUpdate(ctx, txn, roomInfo.RoomNID)
if err != nil {
txn.Rollback() // nolint: errcheck
return nil, err
@ -39,14 +39,13 @@ func NewLatestEventsUpdater(ctx context.Context, d *Database, txn *sql.Tx, roomN
}
}
return &LatestEventsUpdater{
transaction{ctx, txn}, d, roomNID, stateAndRefs, lastEventIDSent, currentStateSnapshotNID,
transaction{ctx, txn}, d, roomInfo, stateAndRefs, lastEventIDSent, currentStateSnapshotNID,
}, nil
}
// RoomVersion implements types.RoomRecentEventsUpdater
func (u *LatestEventsUpdater) RoomVersion() (version gomatrixserverlib.RoomVersion) {
version, _ = u.d.GetRoomVersionForRoomNID(u.ctx, u.roomNID)
return
return u.roomInfo.RoomVersion
}
// LatestEvents implements types.RoomRecentEventsUpdater
@ -118,5 +117,5 @@ func (u *LatestEventsUpdater) MarkEventAsSent(eventNID types.EventNID) error {
}
func (u *LatestEventsUpdater) MembershipUpdater(targetUserNID types.EventStateKeyNID, targetLocal bool) (*MembershipUpdater, error) {
return u.d.membershipUpdaterTxn(u.ctx, u.txn, u.roomNID, targetUserNID, targetLocal)
return u.d.membershipUpdaterTxn(u.ctx, u.txn, u.roomInfo.RoomNID, targetUserNID, targetLocal)
}

28
roomserver/storage/shared/storage.go
View file

@ -229,30 +229,6 @@ func (d *Database) StateEntries(
return d.StateBlockTable.BulkSelectStateBlockEntries(ctx, stateBlockNIDs)
}
func (d *Database) GetRoomVersionForRoom(
ctx context.Context, roomID string,
) (gomatrixserverlib.RoomVersion, error) {
if roomVersion, ok := d.Cache.GetRoomVersion(roomID); ok {
return roomVersion, nil
}
return d.RoomsTable.SelectRoomVersionForRoomID(
ctx, nil, roomID,
)
}
func (d *Database) GetRoomVersionForRoomNID(
ctx context.Context, roomNID types.RoomNID,
) (gomatrixserverlib.RoomVersion, error) {
if roomID, ok := d.Cache.GetRoomServerRoomID(roomNID); ok {
if roomVersion, ok := d.Cache.GetRoomVersion(roomID); ok {
return roomVersion, nil
}
}
return d.RoomsTable.SelectRoomVersionForRoomNID(
ctx, roomNID,
)
}
func (d *Database) SetRoomAlias(ctx context.Context, alias string, roomID string, creatorUserID string) error {
return d.Writer.Do(d.DB, nil, func(txn *sql.Tx) error {
return d.RoomAliasesTable.InsertRoomAlias(ctx, txn, alias, roomID, creatorUserID)
@ -387,7 +363,7 @@ func (d *Database) MembershipUpdater(
}
func (d *Database) GetLatestEventsForUpdate(
ctx context.Context, roomNID types.RoomNID,
ctx context.Context, roomInfo types.RoomInfo,
) (*LatestEventsUpdater, error) {
txn, err := d.DB.Begin()
if err != nil {
@ -395,7 +371,7 @@ func (d *Database) GetLatestEventsForUpdate(
}
var updater *LatestEventsUpdater
_ = d.Writer.Do(d.DB, txn, func(txn *sql.Tx) error {
updater, err = NewLatestEventsUpdater(ctx, d, txn, roomNID)
updater, err = NewLatestEventsUpdater(ctx, d, txn, roomInfo)
return nil
})
return updater, err