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Get room version from initial persistence of m.room.create

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This commit is contained in:
Neil Alexander 2020-02-26 17:57:47 +00:00
parent 15f9672c7d
commit 2f45bc417b
2 changed files with 14 additions and 4 deletions
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9
roomserver/storage/postgres/storage.go
View file

@ -19,6 +19,7 @@ import (
"context" "context"
"database/sql" "database/sql"
"encoding/json" "encoding/json"
"strconv"
// Import the postgres database driver. // Import the postgres database driver.
_ "github.com/lib/pq" _ "github.com/lib/pq"
@ -26,6 +27,7 @@ import (
"github.com/matrix-org/dendrite/roomserver/api" "github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/roomserver/state" "github.com/matrix-org/dendrite/roomserver/state"
"github.com/matrix-org/dendrite/roomserver/types" "github.com/matrix-org/dendrite/roomserver/types"
"github.com/matrix-org/dendrite/roomserver/version"
"github.com/matrix-org/gomatrixserverlib" "github.com/matrix-org/gomatrixserverlib"
) )
@ -71,10 +73,13 @@ func (d *Database) StoreEvent(
} }
} }
roomVersion := "" roomVersion := strconv.Itoa(int(version.GetDefaultRoomVersion()))
// The below works because the first event to be persisted to the database
// is always the m.room.create event. We can therefore set the room version
// correctly at the same time as assigning the room NID.
if event.Type() == gomatrixserverlib.MRoomCreate { if event.Type() == gomatrixserverlib.MRoomCreate {
var createContent gomatrixserverlib.CreateContent var createContent gomatrixserverlib.CreateContent
if err := json.Unmarshal(event.Content(), createContent); err == nil { if err := json.Unmarshal(event.Content(), &createContent); err == nil {
if createContent.RoomVersion != nil { if createContent.RoomVersion != nil {
roomVersion = *createContent.RoomVersion roomVersion = *createContent.RoomVersion
} }

9
roomserver/storage/sqlite3/storage.go
View file

@ -21,11 +21,13 @@ import (
"encoding/json" "encoding/json"
"errors" "errors"
"net/url" "net/url"
"strconv"
"github.com/matrix-org/dendrite/common" "github.com/matrix-org/dendrite/common"
"github.com/matrix-org/dendrite/roomserver/api" "github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/roomserver/state" "github.com/matrix-org/dendrite/roomserver/state"
"github.com/matrix-org/dendrite/roomserver/types" "github.com/matrix-org/dendrite/roomserver/types"
"github.com/matrix-org/dendrite/roomserver/version"
"github.com/matrix-org/gomatrixserverlib" "github.com/matrix-org/gomatrixserverlib"
_ "github.com/mattn/go-sqlite3" _ "github.com/mattn/go-sqlite3"
) )
@ -92,10 +94,13 @@ func (d *Database) StoreEvent(
} }
} }
roomVersion := "" roomVersion := strconv.Itoa(int(version.GetDefaultRoomVersion()))
// The below works because the first event to be persisted to the database
// is always the m.room.create event. We can therefore set the room version
// correctly at the same time as assigning the room NID.
if event.Type() == gomatrixserverlib.MRoomCreate { if event.Type() == gomatrixserverlib.MRoomCreate {
var createContent gomatrixserverlib.CreateContent var createContent gomatrixserverlib.CreateContent
if err := json.Unmarshal(event.Content(), createContent); err == nil { if err := json.Unmarshal(event.Content(), &createContent); err == nil {
if createContent.RoomVersion != nil { if createContent.RoomVersion != nil {
roomVersion = *createContent.RoomVersion roomVersion = *createContent.RoomVersion
} }